text stringlengths 454 608k | url stringlengths 17 896 | dump stringclasses 91
values | source stringclasses 1
value | word_count int64 101 114k | flesch_reading_ease float64 50 104 |
|---|---|---|---|---|---|
Understanding Struts Action Class
Understanding Struts Action Class
In this lesson I will show you how to use Struts Action... the mappings in the struts-config.xml. Our Action Class returns
Struts
;Basically in Struts we have only Two types of Action classes.
1.BaseActions... class indirectly.These action classes are... | http://www.roseindia.net/tutorialhelp/comment/18021 | CC-MAIN-2015-18 | refinedweb | 1,304 | 58.08 |
CoxeterGroup / coxeter3 trouble
I'm having some trouble using the optional coxeter3 package - can somebody see what I'm doing wrong?
I just built a clean version of sage 8.0, freshly cloned from github, on my ubuntu machine. Then I ran
sage -i coxeter3
as one does; it installed with no errors. It seems to have worked: ... | https://ask.sagemath.org/question/39389/coxetergroup-coxeter3-trouble/ | CC-MAIN-2018-17 | refinedweb | 570 | 65.52 |
Logins and authentication
Now you have a taxonomy browser that anyone can edit. Is that what you really want? Is it okay for someone to add "puddy cat" to the Felis silvestris (tax id 9683) entry? Or add "buy Viagr* at example.com" to the entry for humans? The answer could be yes if the application is only accesible by... | http://www.dalkescientific.com/writings/NBN/authentication.html | CC-MAIN-2018-34 | refinedweb | 1,785 | 51.85 |
This paper is meant for the beginner to use as a reference in order to understand ADO.NET.
Sometimes the student of the .NET Framework will find it difficult to understand direct database access using requests to the appropriate SQL commands. Certain individuals might not have the experience in languages like T-SQL to ... | http://www.codeproject.com/Articles/25796/ADO-NET?fid=1281400&df=90&mpp=10&sort=Position&spc=None&tid=4028345 | CC-MAIN-2015-48 | refinedweb | 1,436 | 63.39 |
Embedded Resource Files
Introduction
ASP.NET Boilerplate provides an easy way of using embedded Razor views (.cshtml files) and other resources (css, js, img... files) in your web application. You can use this feature to create plugins/modules that contains UI functionality.
Create Embedded Files
First, we should creat... | http://aspnetboilerplate.com/Pages/Documents/Embedded-Resource-Files | CC-MAIN-2017-09 | refinedweb | 533 | 50.53 |
Liam McSherry won our TechNet Wiki contest! Here is a sample of the winning article...
Microsoft Small Basic, while a good language for a beginner, is rather limited once you really get into programming. If you feel you're rather advanced with Small Basic, but you also feel that you're being limited by it, you may want... | http://blogs.msdn.com/b/smallbasic/archive/2012/11/05/featured-article-small-basic-how-to-create-an-extension-using-c.aspx?Redirected=true&t=Featured%20Article%20-%20Small%20Basic:%20How%20to%20Create%20an%20Extension%20Using%20C | CC-MAIN-2015-06 | refinedweb | 371 | 64.2 |
04 March 2011 01:51 [Source: ICIS news]
HOUSTON (ICIS)--?xml:namespace>
While the company gave no explanation for the sales allocation, a buyer said ExxonMobil was running at reduced rates in the aftermath of plant issues suffered earlier in the year.
ExxonMobil operates two BD plants in the
It was not immediately know... | http://www.icis.com/Articles/2011/03/04/9440706/us-bd-producer-exxonmobil-announces-sales-allocations.html | CC-MAIN-2014-35 | refinedweb | 145 | 54.32 |
Front-End Adventures in AEM: Part I
What’s in a Clientlib?
I’ve been a Web Designer and Developer since 2003. I’ve seen things and I’ve written things. But the area of the web I’ve always found the most fascinating and interesting is the Front-End. Whether it’s debating CSS architecture/convention, finding cool new tri... | https://medium.com/@soluml/front-end-adventures-in-aem-part-i-fdf4a7ffb2c5 | CC-MAIN-2019-30 | refinedweb | 1,879 | 63.8 |
.
Apple recently promoted Swift - a new programming language for iOS and OSX development, to version 1.0. Apple’s Swift is not to be mistaken with the older parallel scripting language. Swift comes to make iOS and OSX development simpler and more fun. In this article, I will explain what I think are the top 5 killer fe... | https://www.infoq.com/articles/apple-swift/ | CC-MAIN-2019-43 | refinedweb | 2,087 | 60.95 |
In this java tutorial section, you will learn how to determine the HCF (Highest Common Factor) or GCD (Greatest Common Divisor) of three numbers. As you already know that HCF or GCD is the largest positive integer that can exactly divide each one of the number.
Suppose there are three numbers 4,8 and 12.
Factors of 4=1... | http://www.roseindia.net/tutorial/java/core/findhcf.html | CC-MAIN-2014-52 | refinedweb | 211 | 57.06 |
Schematics is a tool from the Angular team that allows you to manipulate projects with code. You can create files, update existing files, and add dependencies to any project that has a
package.json file. That's right, Schematics aren't only for Angular projects!
Table of Contents
- Schematics: Manipulate Projects with ... | https://scotch.io/bar-talk/schematics-a-plug-in-system-for-javascript-projects?utm_source=scotch&utm_campaign=share&utm_medium=reddit | CC-MAIN-2019-30 | refinedweb | 1,910 | 50.23 |
Out the box Sitecore ships with a number of reports pre-configured. Some of these will show data without you doing anything. e.g. The pages report will automatically start showing the top entry and exit pages as a page view is something Sitecore can track.
Other’s like the internal search report will just show a messag... | https://himynameistim.com/2017/09/13/populating-the-internal-search-report-in-sitecore/ | CC-MAIN-2020-40 | refinedweb | 331 | 50.84 |
Hello everyone,
I wrote a script to help me code in python and learn RhinoCommon and decided to share it with you
As you may know, the rhinoscriptsyntax library is written in Python and uses rhinocommon functions, also in Python, under the hood. In order to look up the underlying code you can open up the full python fi... | https://discourse.mcneel.com/t/python-may-the-source-be-with-you/84655 | CC-MAIN-2019-26 | refinedweb | 264 | 51.07 |
marble
#include <FileStorageWatcher.h>
Detailed Description
Definition at line 113 of file FileStorageWatcher.h.
Constructor & Destructor Documentation
Creates a new FileStorageWatcher, which is a thread watching the space Marble takes on the hard drive and deletes files if necessary.
- Parameters
-
Definition at line ... | https://api.kde.org/4.14-api/kdeedu-apidocs/marble/html/classMarble_1_1FileStorageWatcher.html | CC-MAIN-2019-47 | refinedweb | 172 | 55.2 |
InvokeTarget
Since: BlackBerry 10.0.0
#include <bb/system/InvokeTarget>
To link against this class, add the following line to your .pro file: LIBS += -lbbsystem
The InvokeTarget class represents a remote application, card, or service that can be invoked.
Overview
Public Types Index
Public Functions Index
Public Types
T... | http://developer.blackberry.com/native/reference/cascades/bb__system__invoketarget.html | CC-MAIN-2014-41 | refinedweb | 428 | 53.17 |
Comment: Re:Write-only code. (Score 1) 757
Fucking PermGen space. It's like they've specifically added a setting that's nothing more than a ticking time bomb, just to keep people on their toes.....
After three days of watching them argue I finally resolved the issue by dropping a few convenience methods and replacing t... | http://slashdot.org/~spiralx | CC-MAIN-2015-22 | refinedweb | 489 | 50.91 |
Any chance for someone to convert this to Arma2 so i can block addons from the server without using the Sign File system crap
Any chance for someone to convert this to Arma2 so i can block addons from the server without using the Sign File system crap
I would like to flag the user to be able to either continue and over... | http://forums.bistudio.com/showthread.php?63208-DAnti-Cheat-System/page13 | CC-MAIN-2013-20 | refinedweb | 458 | 70.06 |
#include "UT_API.h"
#include "UT_Matrix2.h"
#include "UT_Vector2.h"
Go to the source code of this file.
Definition at line 221 of file UT_OBBox2D.h.
Definition at line 220 of file UT_OBBox2D.h.
Definition at line 219 of file UT_OBBox2D.h.
Auxiliary function to compute the convex hull of a set of points in 2D. Unlike th... | http://www.sidefx.com/docs/hdk/_u_t___o_b_box2_d_8h.html | CC-MAIN-2018-39 | refinedweb | 216 | 64.91 |
Malloc Madness
malloc, does that ensure you actually allocated memory?
I was looking at some C code a year or so ago and I noticed that the programmer never checked the return values from calls like
malloc. Just to forestall any flames, I'm not suggesting this is a good idea. On the contrary, I always do a sanity check... | http://www.drdobbs.com/embedded-systems/malloc-madness/231600776 | CC-MAIN-2014-10 | refinedweb | 974 | 68.5 |
Get column index from column name in python pandas
Accepted Answer
Sure, you can use
.get_loc():
In [45]: df = DataFrame({"pear": [1,2,3], "apple": [2,3,4], "orange": [3,4,5]}) In [46]: df.columns Out[46]: Index([apple, orange, pear], dtype=object) In [47]: df.columns.get_loc("pear") Out[47]: 2
although to be honest I ... | https://ask4knowledgebase.com/questions/13021654/get-column-index-from-column-name-in-python-pandas | CC-MAIN-2021-10 | refinedweb | 300 | 56.35 |
Code: Select all
import pyb, machine, sensor, image, pyb, os # Create and init RTC object. rtc = pyb.RTC() if(os.listdir('/images') == []): # If there are not images in directory then set the RTC #datetime format: year, month, day, weekday (Monday=1, Sunday=7), hours (24 hour clock), minutes, seconds, subseconds (cound... | http://forums.openmv.io/viewtopic.php?f=6&p=4085 | CC-MAIN-2018-26 | refinedweb | 277 | 53.78 |
#include <wx/graphics.h>
Represents a collection of wxGraphicGradientStop values for use with CreateLinearGradientBrush and CreateRadialGradientBrush.
The stops are maintained in order of position. If two or more stops are added with the same position then the one(s) added later come later. This can be useful for produ... | https://docs.wxwidgets.org/3.0/classwx_graphics_gradient_stops.html | CC-MAIN-2018-51 | refinedweb | 137 | 62.54 |
In today’s Programming Praxis exercise, our goal is to solve two exercises from the MindCipher website (technically three, but the third one can be solved without programming). Let’s get started, shall we?
import Control.Monad import Data.List import System.Random
The first exercise is to see which pattern, on average,... | https://bonsaicode.wordpress.com/2013/05/10/programming-praxis-mindcipher/ | CC-MAIN-2017-22 | refinedweb | 264 | 71.04 |
Working of os.path.relpath() method in Python
We use the os module in Python for interacting with the operating system. The os module comes with various sub-modules that can be used depending upon the kind of task we need to perform.
One such sub-module in Python is the os.path sub-module, which is used for some common... | https://www.codespeedy.com/os-path-relpath-method-in-python/ | CC-MAIN-2020-45 | refinedweb | 336 | 68.26 |
07-16-2019 07:51 PM
07-17-2019 06:15 AM
4 weeks ago
Customer needs to do some customizations and this DLL provides classes and interfaces for Gateway. Do you advise that they don't have to look for this DLL?
3 weeks ago
Search your NX installation folders for files containing "gateway". There is no NXOpen.Gateway.dll.
... | https://community.plm.automation.siemens.com/t5/NX-Programming-Customization-Forum/Where-do-I-get-the-NXOpen-Gateway-dll-file-from/m-p/609971 | CC-MAIN-2019-35 | refinedweb | 375 | 68.57 |
A Decade of PHP 452
digidave writes "It was slow to catch and a lot of people didn't get it. A lot of people still don't get it, but you can't argue with its success. June 8th, 2005 marks the tenth anniversary of PHP. Here's to ten more wonderful and exciting years."
Congratulations are in order! (Score:4, Insightful)
... | http://developers.slashdot.org/story/05/06/09/127249/a-decade-of-php | CC-MAIN-2015-14 | refinedweb | 5,579 | 64.2 |
Hello, I'm having some issues with the saving and loading of inherited class scripts. I hope that makes sense but if not i'll try my best to explain it.
so I have an abstract class, lets say its called "Boo" and boo has a few variables:
using system;
public abstract class Boo : monobehavior
{
int x,y,z;
//and a abstrac... | https://answers.unity.com/questions/1300376/savingloading-inherited-class-scripts-c.html | CC-MAIN-2021-17 | refinedweb | 962 | 57.2 |
stats
stats.analysis
AveragePointwiseEuclideanMetric
QuickBundles
Streamlines
cKDTree
stats
stats.analysis
AveragePointwiseEuclideanMetric
dipy.stats.analysis.
AveragePointwiseEuclideanMetric
Bases:
dipy.segment.metricspeed.SumPointwiseEuclideanMetric
Computes the average of pointwise Euclidean distances between two se... | https://dipy.org/documentation/1.4.1./reference/dipy.stats/ | CC-MAIN-2021-25 | refinedweb | 3,468 | 59.7 |
In this problem, we are given an element N. We need to find the next palindrome prime.
Problem Description − We need to find the smallest prime number which is also a palindrome number, greater than N.
Palindrome Number is a number in which the numbers are the same in both directions.
Prime Number is a number if its on... | https://www.tutorialspoint.com/find-next-palindrome-prime-in-cplusplus | CC-MAIN-2021-25 | refinedweb | 280 | 74.22 |
.
Components are loaded using the load_components() method within your DBIx::Class classes.
package My::Thing; use base qw( DBIx::Class::Core ); __PACKAGE__->load_components(qw/InflateColumn::DateTime TimeStamp/);
Generally you do not want to specify the full package name of a component, instead take off the DBIx::Clas... | http://search.cpan.org/~frew/DBIx-Class-0.08123/lib/DBIx/Class/Manual/Component.pod | CC-MAIN-2013-48 | refinedweb | 313 | 54.83 |
" ); } } }
Do you happen to have an example that uses a TimePicker? I’m trying to implement a solution where the background color of the field is set to red if a start time is set through a picker that is later than the end time. We have a DateSelected public event for a DatePicker, but do we have a TimeSelected event ... | http://jesseliberty.com/2012/06/28/c-5making-inotifypropertychanged-easier/ | CC-MAIN-2017-04 | refinedweb | 304 | 59.94 |
Peer Meshes
A mesh is a named collection (an interconnected graph) of peer nodes that can communicate among themselves and that are identified by a unique mesh ID. Each node is connected to multiple other nodes. In a well-connected mesh, there is a path between any two nodes, with relatively few hops between the nodes ... | https://msdn.microsoft.com/en-us/library/ms734692.aspx | CC-MAIN-2016-07 | refinedweb | 411 | 56.79 |
Key ideas: Smoothing, NHANES data
This notebook demonstrates the scatterplot smoothing capabilities of Statsmodels using data from the National Health and Nutrition Examination Study (NHANES).
The function that implements smoothing is called
lowess and is located in
statsmodels.nonparametric.smoothers_lowess. First we ... | http://nbviewer.jupyter.org/urls/umich.box.com/shared/static/uu936njshiti7ymdh0dp.ipynb | CC-MAIN-2018-05 | refinedweb | 718 | 62.04 |
C++ Program to Display Prime Numbers Between Two Intervals
Grammarly
In this post you will learn how to Display Prime Numbers Between Two Intervals
This lesson will teach you how to display Prime Numbers between two intervals, with a for loop, logical operator and decision making statement using the C++ Language. Let’s... | https://developerpublish.com/academy/courses/c-programming-examples-2/lessons/c-program-to-display-prime-numbers-between-two-intervals/ | CC-MAIN-2021-49 | refinedweb | 407 | 59.37 |
None
0 Points
Jun 26, 2017 11:09 PM|DanielRail|LINK
Hi,
I'm trying to develop a WebAPI that will be self-hosted using OWIN, that will be running within a Windows service. For those interested, we chose this deployment for easier installation at our customers sites. This is the first time I'm trying to implement a self-... | https://forums.asp.net/t/2124105.aspx?WebAPI+OWIN+Self+Hosted+Problem | CC-MAIN-2019-18 | refinedweb | 398 | 50.84 |
iulio Vannini21,922 Points
I can't figure out why this Equals override doesn't work
I believe that this should be working. However it says that the Equals has no virtual/override in its class (which is really weird!) Any idea about what it could be wrong?
using System; namespace Treehouse.CodeChallenges { public class ... | https://teamtreehouse.com/community/i-cant-figure-out-why-this-equals-override-doesnt-work | CC-MAIN-2022-40 | refinedweb | 452 | 54.12 |
A code-completion engine for Vim
python3 install.py --clangd-completer
:YcmDebugInfoshows "Server has Clang support compiled in: False" and "Clangd running", so I guess the C-family completer is correctly set to clangd-completer.
bearbut that probably won't work anymore
Sometimes, after some hour of coding, in which I'... | https://gitter.im/Valloric/YouCompleteMe?at=601132b70eed905f1873856a | CC-MAIN-2022-05 | refinedweb | 114 | 58.69 |
.
Getting this working was really quite simple, and it's something that I can see being useful for SAAS projects - just take a look at the 37signals projects such as Basecamp and the way they handle per-company logins: each company has it's own subdomain.
The first thing that needs to be done is server configuration. Y... | http://www.rossp.org/blog/2007/apr/28/using-subdomains-django/ | CC-MAIN-2014-15 | refinedweb | 479 | 56.35 |
This […]
The post Self-service messaging with Red Hat AMQ Online and GitOps appeared first on Red Hat Developer Blog.]]>.
GitOps is a way to do Continuous Delivery (CD) where the source code and all configuration of an application is stored in Git. Changes to a production environment involve creating a pull/change requ... | https://developers.redhat.com/blog/category/openshift-cloud/feed/atom/ | CC-MAIN-2019-22 | refinedweb | 4,867 | 62.88 |
Opened 11 years ago
Closed 11 years ago
Last modified 11 years ago
#1205 closed defect (invalid)
PasswordField for secret input is missing and not easily self-madeable.
Description
There doesnt seem to be a thing like a PasswordField, or?
I found a formfield.PasswordField, but when I try to derive from CharField like t... | https://code.djangoproject.com/ticket/1205 | CC-MAIN-2017-22 | refinedweb | 123 | 52.66 |
Don’t Reinvent The Wheel! Use White-Label Web Components
Creating and maintaining high quality web components is hard work. You not only implement the crucial functionality but — for UI components — you also have to make it look nice.
And while reusability is one core aspect of web components, it’s most often bound to ... | https://onebitahead.medium.com/dont-reinvent-the-wheel-use-white-label-web-components-fa57fa54cc15?source=user_profile---------3---------------------------- | CC-MAIN-2021-39 | refinedweb | 1,587 | 56.66 |
Using jinja2 outside of the web.
I may be the last person out there to do that, but i hadn’t actually gotten to that yet.
So here is the thing, sometime you want to produce a text file, with some complex structure, and string.format is not really up to the task, so you scratch your head and wonder what could be useful ... | http://blog.tshirtman.fr/page/2 | CC-MAIN-2014-15 | refinedweb | 314 | 52.46 |
matching database again July 21, 2010 at 7:34 PM
Dear experts,So happy I get through this ask a question page again. Thank God.I want to say "A BIG THANK YOU" for helping me about the matching codes.It is working now after fine tuning the SQL query :-) but I can't do it without you showing me the steps... View Question... | http://www.roseindia.net/answers/questions/222 | CC-MAIN-2016-36 | refinedweb | 3,809 | 63.09 |
Rich Hickey on Protocols and Clojure 1.3
Recorded at:
Bio Rich is the inventor of Clojure. He serves as an advisor to the Clojure/core () team, bringing his technical expertise in matters of Clojure and programming in general to ensure the highest quality development and mentoring experience for our customers.. Clojure... | http://www.infoq.com/interviews/hickey-clojure-protocols | CC-MAIN-2014-15 | refinedweb | 2,610 | 69.92 |
Details
Description
put the BIRT run environment to the ofbiz, make the BIRT as the ofbiz component, and let the user can develop the BI more easily and efficiently
Activity
- All
- Work Log
- History
- Activity
- Transitions
Hi All,
I need some report function for a project, so I try to integrate ofbiz with
the birt, ... | https://issues.apache.org/jira/browse/OFBIZ-1348?attachmentOrder=desc | CC-MAIN-2017-17 | refinedweb | 1,741 | 57.98 |
Help framework guide
Abstract
Various services are available for software developed on the maemo platform. One of them is the Help Framework, a context-based help system, which can be easily used in any application. This document focuses on the explanation of the various steps necessary to enable this feature in your a... | http://maemo.org/development/documentation/manuals/2-x/help_framework/ | CC-MAIN-2017-04 | refinedweb | 795 | 53.41 |
Chinese Branded Ready Made Garments Manufacturers Exported Clothes to Israel
US $1.56-2.56 / Piece
1000 Pieces (Min. Order)
Factory Supply High Quality 100% Cotton Soft kids clothing wholesale ready made garments manufacturers
US $0.99-4.99 / Piece
1000 Pieces (Min. Order)
ready made garments manufacturers
US $0.33-0.6... | http://www.alibaba.com/countrysearch/CN/ready-made-garments-manufacturers.html | CC-MAIN-2017-04 | refinedweb | 722 | 70.29 |
# -*- coding: utf-8 -*-
#!/usr/bin/python3
import socket
# nao tem servidor UDP no google -> vamos usar netcat como servidor UDP!
#Programa de chat: so fala um de cada vez
#implementar falando ao mesmo tempo
client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
"""
pacotes_recebidos = client.recvfrom(1024) devolve ... | https://codedump.io/share/hgjQFmEg352j/1/creating-a-chat-client-program-how-can-i-add-simultaneous-conversation | CC-MAIN-2017-51 | refinedweb | 589 | 61.63 |
One program that some new users of Unix-like systems are introduced to when learning the command-line is fortune. The purpose of the program is simple: to display a random message from a database of quotations.
Note: fortune is available on the Mac OS X using MacPorts (
port install fortune), Ubuntu (
apt-get install f... | http://re-factor.blogspot.com/2010_09_01_archive.html | CC-MAIN-2013-20 | refinedweb | 474 | 51.99 |
Lopy and Node-Red communication
Hi,
I’ve got a Lopy with Pytrack extension board and have been playing around with GPS coordinates.
Now I’d like to connect to Node-Red, which I installed on my PC (Windows 10). What is the easiest way to send data between Lopy and Node-Red for testing purposes?
I’ve tried this via the s... | https://forum.pycom.io/topic/6874/lopy-and-node-red-communication/2 | CC-MAIN-2021-17 | refinedweb | 635 | 76.82 |
The Material View is probably among the most unknown Sales Order Enhancements in SD.
Let’s change that – your sales reps will love it!
Let’s change that – your sales reps will love it!
The Material View improves the sales order entry experience significantly as it helps sales reps to reduce their navigation effort back... | https://blogs.sap.com/2009/07/31/sales-order-enhancement-series-the-material-view/ | CC-MAIN-2018-30 | refinedweb | 1,688 | 56.45 |
Hello everybody,
Storing char or String in EEPROM
Thanks
Hello everybody,
Storing char or String in EEPROM
Thanks
The docs are your friend. EEPROM can be unintuitive, give 'em a read!
If you are storing a single int value, it should be something like
#include <EEPROM.h> int addr = 0; // EEPROM address (location where i... | https://forum.arduino.cc/t/storing-in-eeprom-memory/922176 | CC-MAIN-2021-49 | refinedweb | 423 | 75.3 |
Collaborating with the BizTalk 2006 R2 SharePoint Adapter
Of the options above, "Yes" and "Optional" require support from the "Templates Document Library" and the "Templates Namespace Column" to associate the file with the appropriate template. Refer to the additional information section for more details.
Further down ... | http://www.developer.com/net/article.php/10916_3703961_3/Collaborating-with-the-BizTalk-2006-R2-SharePoint-Adapter.htm | CC-MAIN-2016-26 | refinedweb | 467 | 55.64 |
Migrate4j - Database Migration Tool for Java
Migrate4j is a migration tool for java, similar to Ruby's db:migrate task. Unlike other Java based migration tools, database schema changes are defined in Java, not SQL. This means your migrations can be applied to different database engines without worrying about whether yo... | http://java.dzone.com/announcements/migrate4j-database-migration-t | crawl-002 | refinedweb | 666 | 61.16 |
I need some suggestions from some of you people.
What would be a good first game using graphics?
I just figured out how to use graphics.h and I need some info on a project that would be simple for a first!
I need some suggestions from some of you people.
What would be a good first game using graphics?
I just figured ou... | https://cboard.cprogramming.com/game-programming/18754-new-game-printable-thread.html | CC-MAIN-2017-13 | refinedweb | 846 | 85.49 |
Socket having to close and reopen
Hello,
I have a Raspberry pie connected to 4 Lopy's over wifi, and a java tcp server program running on the rpi with sockets (with different port) for each lopy.
My problem is that I have to close the connection after sending a bytearray, and the repon it again when I need to send the ... | https://forum.pycom.io/topic/2093/socket-having-to-close-and-reopen/2 | CC-MAIN-2020-29 | refinedweb | 549 | 59.7 |
Công Nghệ Thông Tin
Cơ sở dữ liệu
Tải bản đầy đủ
Chapter 2. Downloading Spark and Getting Started
Chapter 2. Downloading Spark and Getting Started
Tải bản đầy đủ
You don’t need to have Hadoop, but if you have an existing Hadoop cluster or HDFS
installation, download the matching version. You can do so from http://
spar... | https://toc.123doc.org/document/972694-chapter-2-downloading-spark-and-getting-started.htm | CC-MAIN-2017-43 | refinedweb | 3,215 | 65.12 |
#include <sys/neti.h> netid_t net_zoneidtonetid(const zoneid_t zone);
Solaris DDI specific (Solaris DDI).
valid zoneid_t structure that refers to a running zone.
The net_zoneidtonetid() function maps the given zoneid_t structure (used to represent a zone that is currently running) into a netid_t structure that is assoc... | http://docs.oracle.com/cd/E36784_01/html/E36886/net-zoneidtonetid-9f.html | CC-MAIN-2014-42 | refinedweb | 126 | 56.25 |
Handling Recursion Limit in Python
In this tutorial, we will learn to handle recursion limit in Python.
Programming languages such as C or C++ perform tail recursion optimization. Python interpreter does not have any such property. Because of this, Python sets a very small number as the recursion limit which is general... | https://www.codespeedy.com/handling-recursion-limit-in-python/ | CC-MAIN-2020-50 | refinedweb | 343 | 64.71 |
Below is the code I have implemented. My doubt here is: when I am trying to print the first biggest and second Biggest values in the string, the output I get is in the order of
[second biggest, first biggest]
The output of the map is: real--6
The output of the map is: to--2
The output of the map is: world--1
The output... | https://codedump.io/share/4icrb2bfn7a/1/to-print-the-first-biggest-and-second-biggest-elements-in-a-string | CC-MAIN-2017-09 | refinedweb | 438 | 65.62 |
Mmh, today I got bitten by this again. It took me a while to figure out what was going on while trying to construct a pedagogical example manipulating numpy poly1d objects, and after searching for 'poly1d multiplication float' in my gmail inbox, the *only* post I found was this old one of mine, so I guess I'll just res... | https://mail.python.org/archives/list/numpy-discussion@python.org/message/LJD5KZIFSVM5LJZFZDG2TX7AEIWSBIKG/ | CC-MAIN-2022-21 | refinedweb | 429 | 65.35 |
Clara Stancu761 Points
Don't understand the "bummer"
In the statement it says: "to return true if the tile is in the tiles field, and false if it isn't." I did exactly that: return true ... return false. But the bummer says he wants the result if the expression; and if instead of "return true" i put "return isTile", th... | https://teamtreehouse.com/community/dont-understand-the-bummer | CC-MAIN-2020-10 | refinedweb | 248 | 66.57 |
In this tutorial you will learn about enumerated type controls in LabView. If you are familiar with any other text based programming language, you must have used enumerated types before. The explanatory discussion on enumerated data type is, however, given in the introduction section. After that the use and functionali... | https://microcontrollerslab.com/enumerated-data-types-labview/ | CC-MAIN-2021-39 | refinedweb | 1,186 | 52.02 |
Unicode variable names
You are encouraged to solve this task according to the task description, using any language you may know.
- Describe, and give a pointer to documentation on your languages use of characters beyond those of the ASCII character set in the naming of variables.
- Show how to:
- Set a variable with a ... | http://rosettacode.org/wiki/Unicode_variable_names | CC-MAIN-2014-35 | refinedweb | 2,583 | 63.29 |
StandardS
Your hibernet tutorial is not working - Hibernate
Your hibernet tutorial is not working Hi,
I am learning hibernate from your tutorial.
when i execute the 1st hibernate example at following location it working
x-axis and y-axis
x-axis and y-axis hi,, i want to to write a program that display a graph of x-axis... | http://roseindia.net/tutorialhelp/comment/708 | CC-MAIN-2014-15 | refinedweb | 1,238 | 55.95 |
Flex Mobile: Problems with MultiDPI SplashScreenFrancesco_C Jul 23, 2011 3:17 AM
Hi guys,
The property applicationDPI in my application is 160, and I created three bitmaps to 160, 240 and 320 DPI to be used in the SplashScreen.
I created this class . see : rticlecontentAdobe_numberedheader_5
package preloaders
{
import... | https://forums.adobe.com/thread/881065 | CC-MAIN-2017-51 | refinedweb | 515 | 61.36 |
This makes it clear ELF/**/*.cpp files define things in the lld::elf
namespace and simplifies elf::foo to foo.
Details
This makes it clear ELF/**/*.cpp files define things in the lld::elf
Diff Detail
Event Timeline
I think that somewhere in the Coding Style Guideline, it is recommended to keep namespace {} as narrow as... | https://reviews.llvm.org/D68323?id=222767 | CC-MAIN-2020-10 | refinedweb | 390 | 67.15 |
Last post I wrote on WCF Web HTTP Service: why and how. This post was for beginners in which I discussed how to get it started and write your fist WCF WEB HTTP Service. In this post we will go one step further and learn to work with streams or to be precisely images. Service will return image based on the input from cl... | http://debugmode.net/category/rest-services/ | CC-MAIN-2015-18 | refinedweb | 458 | 55.74 |
Collect distributed graph. More...
#include <vtkCollectGraph.h>
Collect distributed graph.
This filter has code to collect a graph from across processes onto vertex 0. Collection can be turned on or off using the "PassThrough" flag.
Definition at line 36 of file vtkCollectGraph.h.
Definition at line 40 of file vtkColle... | https://vtk.org/doc/nightly/html/classvtkCollectGraph.html | CC-MAIN-2021-17 | refinedweb | 246 | 62.54 |
Introduction: ESP32 LORA: Gas Sensor, Humidity, and Temperature by SMS
Sensors, with an ESP32 LORA, can be easily designed for safety purposes involving gas, temperature, and humidity. Today, I’m). Both will be read by the first ESP32 LORA, which will function as the Sender, and will send an alert to the second ESP32 L... | https://www.instructables.com/ESP32-LORA-Gas-Sensor-Moisture-and-Temperature-by-/ | CC-MAIN-2021-25 | refinedweb | 1,737 | 52.39 |
Number Guess
For this challenge we get a binary (guessPublic64) and the source it was compiled from (guessPublic.c).
Outline
The program basically does the following:
- Ask the user to enter the sum (guess) of two secret random numbers in the range from 0 to 1000000
- Calculate the random numbers, using
c.time()as seed... | http://admin-admin.at/angstromctf2018-numberGuess | CC-MAIN-2018-47 | refinedweb | 614 | 66.27 |
Exploring Spark DataSource V2 - Part 6 : Anatomy of V2 Write sixth blog in the series where we discuss about different interfaces to write data in V2 API.You can read all the post in the series here.
Write API with Transactions
One of the shortcoming of the data source V1 API was bare bone write API. It was not built t... | http://blog.madhukaraphatak.com/spark-datasource-v2-part-6/ | CC-MAIN-2018-34 | refinedweb | 695 | 58.58 |
You will hear a lot about namespaces, symbol tables and lexical scoping in Perl discussions, but little of it will make any sense without a few key facts:
Symbols, Symbol Tables and Packages; Typeglobs‘ minimise.
Lexical Variables and Symbols or a hash. timewhich. 🙂
my()creates a lexically-limited non-package-based sc... | http://www.devshed.com/c/a/perl/introduction-to-mod_perl-part-6-even-more-perl-basics/ | CC-MAIN-2019-09 | refinedweb | 419 | 66.23 |
IqRdf - RDF Renderering for Ruby and Rails
IqRdf is a RDF renderer for Ruby and Rails. You can use it in any Ruby environment to render Trurtle-, N-Triple- (not implemented yet) or XML-RDF.
IqRdf underlays a Builder-like approach to specify the RDF-Data by using a internal Ruby DSL. The basic Idea for specifing a tripl... | http://www.rubydoc.info/gems/iq_rdf/frames | CC-MAIN-2016-40 | refinedweb | 451 | 51.24 |
How to save a Safe Array into SQL CE
- 02 Agustus 2012 20:50
Hello:
I'm now facing a problem saving an image which is contained in a safe array into "image" datatype field in SQL CE 3.5.
Previously, this MFC program is dealing with SQL express using ADO
#import "c:\Program Files\Common Files\system\ado\msadox.dll"
#imp... | http://social.msdn.microsoft.com/Forums/id-ID/sqlce/thread/a63cca51-1e04-4d45-981e-5a31e9f38e88 | CC-MAIN-2013-20 | refinedweb | 414 | 63.9 |
A Dozen Ways to Get the Testing Bug in the New Year
Test-driven development received a lot of attention in 2003, and the interest will grow in 2004. For good reason: everyone agrees testing is important, but now many respected programmers are claiming that by writing tests first, they see better designs emerge. These s... | https://today.java.net/node/219457/atom/feed | CC-MAIN-2015-27 | refinedweb | 5,928 | 64.3 |
mtl-compat
Backported Control.Monad.Except module from mtl
See all snapshots
mtl-compat appears in
Module documentation for 0.2.1.3
There are no documented modules for this package.
mtl-compat
This package backports the
Control.Monad.Except module from
mtl (if using
mtl-2.2.0.1 or earlier), which reexports the
ExceptT ... | https://www.stackage.org/nightly-2019-01-10/package/mtl-compat-0.2.1.3 | CC-MAIN-2019-04 | refinedweb | 159 | 61.73 |
First solution in Clear category for The Hidden Word by GreenhornPro
from itertools import zip_longest
def checkio(text, word):
arry = list(map(lambda i:i.replace(' ', '').lower(), text.split('\n')))
arry_t = [''.join(i) for i in zip_longest(*arry, fillvalue=' ')]
row = 0
for i in arry:
row += 1
if word in i:
return [r... | https://py.checkio.org/mission/hidden-word/publications/GreenhornPro/python-3/first/share/39a9710fa93892edc1f16be271336ca2/ | CC-MAIN-2021-31 | refinedweb | 103 | 57.98 |
A lot of people try to avoid refactoring, whether it's because they are scared of breaking their code, because they don't see immediate benefit, or they just pretend that there's no time for it. In reality though, refactoring can be extremely beneficial both short-term and long-term and there's a lot of reasons to spen... | https://practicaldev-herokuapp-com.global.ssl.fastly.net/martinheinz/the-simple-ways-to-refactor-terrible-code-115e | CC-MAIN-2021-17 | refinedweb | 2,154 | 64.54 |
I write the folowing code which is taking RAM and Hard disk capacity from user by using structures and than saving it to a new file after the user complete entring data it is displaying data entered by the user by opening that file. Problm is that i want to ask the user to choose an option (y/n): If user enter y then y... | https://www.daniweb.com/programming/software-development/threads/22987/hlp-me-in-dis-code | CC-MAIN-2018-43 | refinedweb | 269 | 58.38 |
A member of the platform recently stumbled upon a bug in his python code. Once we got to the bottom of it, we were surprised to find that the bug in question had been caused by a peculiar behavior of Python.
Let’s take the following code as example :
def foo(bar=[]): bar.append('a') return bar
Intuitively, this piece o... | http://bioinfo.iric.ca/mutable-default-arguments-in-python/ | CC-MAIN-2017-17 | refinedweb | 226 | 69.92 |
vread_tsc checks whether rdtsc returns something less thancycle_last, which is an extremely predictable branch. GCC likesto generate a cmov anyway, which is several cycles slower thana predicted branch. This saves a couple of nanoseconds.Signed-off-by: Andy Lutomirski <luto@mit.edu>--- arch/x86/kernel/tsc.c | 15 ++++++... | https://lkml.org/lkml/2011/3/28/222 | CC-MAIN-2017-30 | refinedweb | 108 | 53.88 |
This is the fifth part of my Monad series. See the introduction for a list of all the posts.
You can find the code for this post on GitHub here.
In part 3 we created our first Monad, Identity<T>. It was worth starting with the simplest possible thing, so that we could focus on the Monad pattern without being distracted... | http://mikehadlow.blogspot.com/2011/01/monads-in-c-5-maybe.html?showComment=1474847120366 | CC-MAIN-2017-09 | refinedweb | 1,937 | 72.26 |
How to build a server in Java: Part 4 - A user interface
The beautiful UI
User Interface!
Okay, so we have a server running, it can accept connections from multiple clients, and we can connect to it from anywhere on the internet. However, this server doesn't look very nice. In this tutorial we are going to add a (very ... | https://hubpages.com/technology/How-to-build-a-server-in-Java-Part-4-A-user-interface | CC-MAIN-2018-30 | refinedweb | 1,307 | 56.45 |
Table of contents
Reading C++ standard may lead to cardiac arrest
Use of the BLSR instruction
Saturated arithmetic for the rescue
It might be 10 times slower than strstr
Fill a SIMD register starting from k-th bit
A spin off from base64 decoding research. Pretty straightforward use of pshufb.
SSE code could by more tha... | http://0x80.pl/notesen.html | CC-MAIN-2018-13 | refinedweb | 3,843 | 60.65 |
I implement the kmeans algorithm in python, the code as following. I test the code use some simple data. just as following, which store in a file called data.txt
2 5
3 7
-1 -2
-3 -3
5 4
4 -4
3 -7
3.5 -9
my problem is that during the iteration, some cluster seem become empty, that is the (number of cluster) < k, and aft... | https://codedump.io/share/e92SPKd0DvZv/1/assertionerror-when-running-the-main-function | CC-MAIN-2016-50 | refinedweb | 536 | 55.84 |
"
Package management systems have come into use in almost every distribution
out there. They are a clear step up from what came before, but, as Eric
pointed out, significant problems have been building for years. These
include:
Conary was developed as a way of addressing the above limitations and to
make it possible fo... | http://lwn.net/Articles/95469/ | crawl-002 | refinedweb | 2,739 | 61.06 |
import "k8s.io/client-go/tools/pager"
ListPageFunc returns a list object for the given list options.
func SimplePageFunc(fn func(opts metav1.ListOptions) (runtime.Object, error)) ListPageFunc
SimplePageFunc adapts a context-less list function into one that accepts a context.
type ListPager struct { PageSize int64 PageF... | https://godoc.org/k8s.io/client-go/tools/pager | CC-MAIN-2018-34 | refinedweb | 203 | 57.77 |
This action might not be possible to undo. Are you sure you want to continue?
org
M O B I L E
T R A I N I N G
Beginning Your Android Programming Journey
An Introductory Chapter from EDUmobile.ORG Android Development Training Program
EDUmobile .org
M O B I L E
T R A I N I N G
NOTICE: You Do NOT Have the Right to Reprint... | https://www.scribd.com/doc/92966730/Beginning-Android-Programming | CC-MAIN-2017-09 | refinedweb | 5,033 | 58.48 |
00001 /*@HEADER 00002 ************************************************************************ 00003 00004 Epetra: Linear Algebra Services Package 00005 Copyright (2001) Sandia Corporation 00006 00007 Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive 00008 license for use of this work by or on behalf ... | http://trilinos.sandia.gov/packages/docs/r7.0/packages/epetra/browser/doc/html/epetra__test__err_8h-source.html | CC-MAIN-2013-48 | refinedweb | 319 | 67.69 |
Wuffs is an imperative, C-like language and much of it should look familiar to somebody versed in any one of C, C++, D, Go, Java, JavaScript, Objective-C, Rust, Swift, etc. Accordingly, this section is not an exhaustive specification, merely a rough guide of where Wuffs differs.
Like Go, semi-colons can be omitted, and... | https://skia.googlesource.com/external/github.com/google/wuffs/+/HEAD/doc/wuffs-the-language.md | CC-MAIN-2019-47 | refinedweb | 2,123 | 71.04 |
FlexJS Components
Components in the FlexJS framework are bundles of functionality formed by composition, rather than by inheritance. The concept of adding functionality (composition) is different from the current version of Flex which tends to extend (inheritance) functionality resulting in more complex components or a... | https://cwiki.apache.org/confluence/display/FLEX/Creating+Components | CC-MAIN-2018-17 | refinedweb | 4,272 | 60.95 |
The magic of python decorators
Posted by Jason Baker on April 25, 2009
Decorators in Python are one of the language’s more “magical” features. Personally, I’ve tended to glaze over decorators in code because they always seemed to be fairly self-explanatory. But how do you make your own? Personally, I think understandin... | http://jasonmbaker.wordpress.com/2009/04/25/the-magic-of-python-decorators/ | CC-MAIN-2013-48 | refinedweb | 824 | 65.83 |
.
Thanks for quick reply @philippjfr
but its not working ,
can i do curdoc() by making standalone HTML files
from bokeh.io import curdoc doc=curdoc() # finalplot=finalplot.get_root(doc) # return Markup(file_html(finalplot.get_root(doc),CDN,"myplot")) if __name__=='__main__': app.run(debug=True)
it giving static plot , ... | https://gitter.im/pyviz/pyviz?at=5edbd70e22dd444224020477 | CC-MAIN-2020-34 | refinedweb | 198 | 51.75 |
Agenda
See also: IRC log
AB: Arve had a last minute
cancelation and will not attend
... registered but not here yet: Paddy, Richard Tibbett, Jonathon, Nick and Ivan
AB: all of the minutes will be
Public
... any questions about that?
[ None ]
AB: Agenda:
... we will start with P+C this morning
... talk about high priori... | http://www.w3.org/2009/06/09-wam-minutes.html | CC-MAIN-2015-27 | refinedweb | 6,674 | 67.18 |
Grid vs GridLayout vs GridView
Hello all,
I am on my way to implementing a re sizable Grid that houses Items experiencing real time updates.
Before I choose my Type, I am curious to hear from others: Grid vs. GridLayout vs. GridView?
I have used ListView before, so I understand model-view-delegate architecture.
My ques... | https://forum.qt.io/topic/92959/grid-vs-gridlayout-vs-gridview/4 | CC-MAIN-2019-47 | refinedweb | 1,298 | 65.22 |
create-react-app is the best thing that's happened to the React ecosystem since React 14 gave us functional components. No more messing around with random boilerplates or manual headaches around setting up your project from scratch.
Instead, you run
create-react-app MyThing, and it sets everything up.
If you like MobX,... | https://swizec.com/blog/how-to-use-mobx-with-createreactapp/ | CC-MAIN-2022-27 | refinedweb | 436 | 59.3 |
BIO_f_base64.3ossl - Man Page
base64 BIO filter
Synopsis
#include <openssl/bio.h> #include <openssl/evp.h> const BIO_METHOD *BIO_f_base64(void);
Description
BIO_f_base64() returns the base64 BIO method. This is a filter BIO that base64 encodes any data written through it and decodes any data read through it.
Base64 BIO... | https://www.mankier.com/3/BIO_f_base64.3ossl | CC-MAIN-2022-40 | refinedweb | 274 | 76.22 |
Python library for reporting metrics to Atlas.
Project description
Introduction
Python port of the Spectator library for Java.
See the Spectator documentation for an overview of core concepts and details on usage.
Supports Python >= 3.5, which is the oldest system Python 3 available on our commonly used OSes.
Local Dev... | https://pypi.org/project/netflix-spectator-py/0.1.15/ | CC-MAIN-2021-39 | refinedweb | 1,321 | 54.42 |
Alright, so I am designing a program that contains binary trees to function as a parser. I have encounted a very strange problem that is causing my program to fail while it is running. I have done several tests and narrowed down the incidents.
Ok, so this results in a successful test:
#include <iostream> #include <cstd... | https://www.daniweb.com/programming/software-development/threads/434374/very-odd-problem-causing-program-to-fail-stacks-and-binary-trees | CC-MAIN-2018-30 | refinedweb | 566 | 59.19 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.