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 |
|---|---|---|---|---|---|
I am very new to C++ and am trying to learn how most people do things.
I have made a class and am wondering how much is too much in a constructor and what is considered bad practice. What I want to do with this class is (just for now) create a socket ready to listen on a server.
Here is how I am currently doing it.
I a... | http://cboard.cprogramming.com/cplusplus-programming/114693-how-much-do-contructor.html | CC-MAIN-2015-35 | refinedweb | 231 | 72.05 |
Here is the question....
Write a base class Worker and derived classes HourlyWorker and SalariedWorker. Every worker has a name and a salary rate. Write a virtual function ComputePay (in hour) that computes weekly pay for every worker. An hourly worker gets paid the hourly wages for the actual number of hours worked. T... | http://cboard.cprogramming.com/cplusplus-programming/109234-needing-help-cplusplus-program-im-writing-printable-thread.html | CC-MAIN-2014-42 | refinedweb | 308 | 86.2 |
.
Step 1: How It Works:
- Red for Anger
- Yellow for Happy
- Pink for Love
- White for Fear
- Green for Envy
- Orange for Surprise
- Blue for Sadness
- "wow"
- "can't believe"
- "unbelievable"
- "O_o".
- You could put it on your desk to get an early warning of something big happening somewhere in the world
- A literal ... | https://www.instructables.com/id/Twitter-Mood-Light-The-Worlds-Mood-in-a-Box/ | CC-MAIN-2019-26 | refinedweb | 2,245 | 70.23 |
MIGRATED to
Don't use the using namespace ... or using ... constructs in a header file. It might save you some typing but it also forces the namespaces you use onto every .cpp file that directly or indirectly includes your headers. That could create name clashes with names in some other namespace that the author of the... | http://wiki.apache.org/qpid/CppTips/NoUsingNamespaceInHeaders?action=diff | CC-MAIN-2016-40 | refinedweb | 177 | 67.04 |
DUMP(5) UNIX Programmer's Manual DUMP(5)
dump, dumpdates - incremental dump format
#include <sys/types.h> #include <sys/inode.h> #include <protocols/dumprestore.h>
Tapes used by dump and restore(8) contain: a header record two groups of bit map records a group of records describing directories a group of records descri... | http://mirbsd.mirsolutions.de/htman/sparc/man5/dump.htm | crawl-003 | refinedweb | 330 | 72.46 |
from joblib import Parallel, delayed def parallel_dot(A,B,n_jobs=2): """ Computes A x B using more CPUs. This works only when the number of rows of A and the n_jobs are even. """ parallelizer = Parallel(n_jobs=n_jobs) # this iterator returns the functions to execute for each task tasks_iterator = ( delayed(np.dot)(A_bl... | http://glowingpython.blogspot.it/2014/05/ | CC-MAIN-2017-30 | refinedweb | 361 | 59.4 |
Turns out there is an easier way to achieve this:
Turns out there is an easier way to achieve this:
First of all, I definitely do not consider myself to be an expert and there are tutorials which describe this process in more detail (for example:). However, sometimes you simply want to know how to do something without ... | https://forum.quasar-framework.org/user/stefanvh | CC-MAIN-2019-51 | refinedweb | 1,133 | 60.35 |
Thanks for using Syncfusion products.
We would like to inform you that, We can add the schedule control in the MVC5 application by manually. Please follow the below steps to add the schedule control in MVC5 application.
1. Create the MVC5 application in the Visual studio.
2. And add the necessary assemblies in the refe... | https://www.syncfusion.com/forums/117362/how-to-add-essential-tools-to-an-mvc-5-application | CC-MAIN-2019-13 | refinedweb | 331 | 61.43 |
[ ]
Phil Steitz commented on MATH-151:
----------------------------------
I understand and agree with your analysis of the IEEE754 representation, but I would still
like to see if there is anyting clever that we can do to work around the problem. Could
be this is hopeless, but I am bothered by the fact that the previou... | http://mail-archives.apache.org/mod_mbox/commons-dev/200606.mbox/%3C1480690.1150045110922.JavaMail.jira@brutus%3E | CC-MAIN-2016-36 | refinedweb | 168 | 56.45 |
By Umesh Kumhar, Alibaba Cloud Community Blog author.
Argo Workflows is an open-source container-native workflow engine for orchestrating sequential and parallel jobs on Kubernetes Cluster, which means that, by using Argo, your workflow can be executed as a container. Argo supports multiple step workflows to work as a ... | https://www.alibabacloud.com/blog/595446 | CC-MAIN-2021-39 | refinedweb | 1,648 | 50.16 |
When comparing text generated on different platforms, the newlines are different. This recipe normalizes any string to use unix-style newlines.
This code is used in the TestOOB unit testing framework ().
Discussion
I've tested this on POSIX and Windows. Anyone with an old Mac care to try it? :-)
Speed up by precompilin... | http://code.activestate.com/recipes/435882/ | crawl-002 | refinedweb | 270 | 65.42 |
First, references will be added to the CLR assemblies that will be used.
import clr clr.AddReference('System.Windows.Forms')
Next the names we will use are imported.
from System.Windows.Forms import Application, Form
A class will be created for the Hello World form using
Form as its subclass.
class HelloWorldForm(Syste... | https://riptutorial.com/ironpython/example/8689/hello-word-example-using-windows-forms | CC-MAIN-2022-05 | refinedweb | 120 | 61.83 |
> > > I. The prefix has no semantic value: it is indeed syntactic sugar. However, it is very important to maintain the "principle of least surprise" for users. If a user runs his XSLT stylesheet through a SAX processor and finds that all his "xsl:template" elements have been renamed to "prefix00001:template", he might ... | https://mail.python.org/pipermail/xml-sig/2000-January/001805.html | CC-MAIN-2016-22 | refinedweb | 308 | 61.06 |
A validator that checks user input against a regular expression. More...
#include <Wt/WRegExpValidator>
A validator that checks user input against a regular expression.
This validator checks whether user input matches the given (perl-like) regular expression. It checks the complete input; prefix ^ and suffix $ are not ... | https://webtoolkit.eu/wt/wt3/doc/reference/html/classWt_1_1WRegExpValidator.html | CC-MAIN-2021-31 | refinedweb | 235 | 50.12 |
Hi,
I am a first-time user of IntelliJ IDEA CE 15 and I am trying to compile the handlbars plugin from
It cannot find this import:
import com.intellij.lang.javascript.JavascriptLanguage;
Which plugin do I have to install? The readme files don't mention this
Thanks,
Roland
You must add JAR(s) from JavaScript-plugin (fro... | https://intellij-support.jetbrains.com/hc/en-us/community/posts/206439649-com-intellij-lang-javascript-JavascriptLanguage-not-found?page=1#community_comment_207074705 | CC-MAIN-2022-27 | refinedweb | 194 | 58.69 |
26 January 2012 09:49 [Source: ICIS news]
SINGAPORE (ICIS)--?xml:namespace>
The unit has a nameplate propylene capacity of 250,000-260,000 tonnes/year, but usually produces around 200,000 tonnes/year of the monomer.
The RCC at Balongan was earlier running at 40-45% capacity since 16 January because of technical issues.... | http://www.icis.com/Articles/2012/01/26/9526988/indonesias-pertamina-keeps-rcc-op-rate-at-50-amid.html | CC-MAIN-2013-48 | refinedweb | 116 | 53.71 |
My original plan was it to write about the rules of the C++ Core Guidelines to the regex and chrono library, but besides the subsection title, there is no content available. I already wrote a few posts about time functionality. So I'm done. Today, I fill the gap and write about the regex library.
Okay, here are my rule... | http://www.modernescpp.com/index.php/regular-expressions | CC-MAIN-2020-50 | refinedweb | 964 | 68.06 |
Local Variables in Functions
?"
Local variables only ever define names within their scope, and these names do not appear in the surrounding class or module. Consider this function:
def f(x, y, z): a = x + y + z print "Done!" return a
The names x, y and z come to life as the function f is called, pointing to the objects... | https://wiki.python.org/moin/Asking%20for%20Help/How%20do%20I%20use%20local%20variables%20in%20methods%3F?action=print | CC-MAIN-2018-09 | refinedweb | 168 | 67.18 |
Now, we will see how to use the LSTM network to generate Zayn Malik's song lyrics. The dataset can be downloaded from here () ,which has a collection of Zayn's song lyrics.
First, we will import the necessary libraries:
import tensorflow as tfimport numpy as np
Now, we will read our file containing the song lyrics:
wit... | https://www.oreilly.com/library/view/hands-on-reinforcement-learning/9781788836524/9084fc18-8040-4528-b939-3455fa652915.xhtml | CC-MAIN-2019-39 | refinedweb | 108 | 72.97 |
26 August 2010 18:44 [Source: ICIS news]
?xml:namespace>
“Global rosin production dropped to 1.13m short tons last year after it reached a record high production of 1.48m tons in 2007,” said Donald Stauffer, president of Pennsylvania, US-based consulting firm International Development Associates (IDA).
IDA’s newly rele... | http://www.icis.com/Articles/2010/08/26/9388639/low-china-output-tightens-global-rosin-supply---consultant.html | CC-MAIN-2013-48 | refinedweb | 241 | 60.55 |
Hello, readers! In this article, we will learn the universal NumPy Set Operations in Python. So, let us get started! 🙂
Useful Numpy set operations
We’re going over 5 useful numpy set operations in this article.
numpy.unique(array)
numpy.union1d(array,array)
numpy.intersect1d(array,array,assume_unique)
np.setdiff1d(arr... | https://www.askpython.com/python/numpy-set-operations | CC-MAIN-2021-31 | refinedweb | 603 | 51.44 |
Overview
Intro
If you need a quick-and-dirty HTTP server that doesn't need fancy configuration, try some of these one-line HTTP servers in languages like Python, Ruby, and PHP. Some examples include a small script that allows you to embed the server in to your program and add more customization. These are not intended ... | https://www.devdungeon.com/content/one-line-http-servers | CC-MAIN-2022-40 | refinedweb | 1,366 | 58.99 |
Referencing Common Values Between Apps/Projects
Date Published: 23 July 2017
A pretty common scenario in building real world business software is the need to share certain pieces of information between multiple projects or applications. Frequently these fall into the category of configuration settings, and might includ... | https://ardalis.com/referencing-common-values-between-apps-projects/ | CC-MAIN-2021-25 | refinedweb | 1,059 | 52.6 |
As usual while waiting for the next release - don't forget to check the nightly builds in the forum.
Elsa
I have tried to compile Elsa on mingw32, it compiles smbase right, but the rest fails, mostly because of flex/bison stuff.
mingw32: Elsa has not been ported to mingw32, though smbase has limited support for it.
Acc... | http://forums.codeblocks.org/index.php?topic=1571.msg11537 | CC-MAIN-2019-18 | refinedweb | 212 | 67.04 |
use JetBrains Rider with a .NET Core Console application.
What is JetBrains Rider?
JetBrains Rider is a cross-platform .NET IDE based on IntelliJ and ReSharper. If you’ve used WebStorm or customized Visual Studio before then you’ll feel right at home while installing Rider. Everything from the themes, keyboard maps an... | http://michaelcrump.net/part10-aspnetcore/ | CC-MAIN-2017-26 | refinedweb | 579 | 64.3 |
Post your Comment
Example code of jQuery animation
Example code of jQuery animation
Example code of jQuery animation....
Given below link contain the example code for custom animation with live
The animation of image using the 'animate' effect of jQuery
The animation of image using the 'animate' effect of jQuery
In thi... | http://roseindia.net/discussion/32501-Example-code-of-jQuery-animation.html | CC-MAIN-2016-18 | refinedweb | 859 | 58.28 |
#include <PG_FactoryRegistry.h>
Collaboration diagram for TAO::PG_FactoryRegistry:
[private]
State of the quit process
"FactoryRegistry"
Constructor.
[virtual]
virtual Destructor
Prepare to exit.
Identify this object.
Processing to happen when the ORB's event loop is idle.
alternative init using designated poa
Initiali... | https://www.dre.vanderbilt.edu/Doxygen/5.4.3/html/tao/portablegroup/classTAO_1_1PG__FactoryRegistry.html | CC-MAIN-2022-40 | refinedweb | 182 | 53.58 |
Synopsis edit
-
- info exists varName
Description editReturns 1 if the variable named varName exists in the current context according the the rules of name resolution, and has been defined by being given a value, returns 0 otherwise.info exists returns 0 for variables that exist but are undefined. This can happen, for ... | http://wiki.tcl.tk/1185 | CC-MAIN-2015-22 | refinedweb | 307 | 57.1 |
I'm working on a *soap message *to send to a client system.
I must use the client's predefined data types specified on their soap to send my message.
Theres alot of arrays and enumerators used and my code gives the following error:
Error 1 Cannot implicitly convert type 'UpdateRatePs._Default.Rate.AvailAppType' to 'Upd... | https://www.daniweb.com/programming/software-development/threads/418603/enumerator-error-in-array-for-web-service | CC-MAIN-2020-29 | refinedweb | 252 | 53.1 |
YPUPDATE(3N) YPUPDATE(3N)
NAME
yp_update - changes NIS information
SYNOPSIS
#include <<rpcsvc/ypclnt.h>>
yp_update(domain, map, ypop, key, keylen, data, datalen)
char *domain;
char *map;
unsigned ypop
char *key;
int keylen;
char *data;
int datalen;
DESCRIPTION
yp_update() is used to make changes to the Network Informat... | http://modman.unixdev.net/?sektion=3&page=yp_update&manpath=SunOS-4.1.3 | CC-MAIN-2017-30 | refinedweb | 151 | 63.9 |
This goes out to all the veteran Ruby on Rails developers: those who have the RESTful scaffold memorized down to their fingertips; those who can write the tests for it using Cucumber with Webrat, Rails integration tests with Webrat, Rails controller tests with RSpec, Test::Unit, or Shoulda, using mocking, stubbing, tes... | https://robots.thoughtbot.com/unpopular-developer-5-stop-unit-testing-your-scaffold | CC-MAIN-2015-40 | refinedweb | 382 | 63.19 |
Tuesday, December 12, 2017¶
Release @ Avanti¶
I made an upgrade of Lino Avanti production site. I realized that
for most users in Lino Avanti we do not want to have the new
SiteSearch feature. So I
added a new user role
lino.modlib.about.SiteSearcher.
There are still some candidate courses for which a series of unused ... | http://luc.lino-framework.org/blog/2017/1212.html | CC-MAIN-2018-05 | refinedweb | 279 | 51.24 |
- Code: Select all
#include <lapacke.h>
int main() {}
It works fine when I compile with:
$ g++ -c test_lapack.cpp
but if I add the c++11 flag:
$ g++ -std=c++11 -c test_lapack.cpp
I get a massive amount of errors (see attachment to this post). I'm guessing this is because things in c++11 got more strict and now things t... | https://icl.cs.utk.edu/lapack-forum/viewtopic.php?f=2&t=4315 | CC-MAIN-2015-14 | refinedweb | 119 | 78.79 |
This post was originally published here at
This is going to be one of the series of posts related to Interview topics that I would be writing. In this post, we are going to explore the importance of equals and hashCode methods in Java.
equals() and hashCode() are two methods that are part of every class in Java. Object... | https://practicaldev-herokuapp-com.global.ssl.fastly.net/balasr21/understanding-equals-and-hashcode-in-java-33b8 | CC-MAIN-2021-49 | refinedweb | 573 | 55.07 |
Ok, I'm trying to make a program that takes in a random assortment of points from 0 to 32,767 (for x and y) and it finds any series of 4 or more points which are collinear.
So far my program does exactly that with ONE problem. I first order the array by x values and then traverse through each point using that as a "piv... | http://www.javaprogrammingforums.com/whats-wrong-my-code/7565-problem-printing-out-collinear-lines.html | CC-MAIN-2013-20 | refinedweb | 403 | 67.15 |
In this lesson we will look at how to incorporate the data driven functionality in your script. it is one of most important or you can say mandatory requirement while creating the automation script. In data driven script we pass the input, expected output and other required values which are definite in nature from outs... | http://qeworks.com/selenium-lesson-15-make-script-data-driven/ | CC-MAIN-2018-05 | refinedweb | 643 | 60.01 |
This is a nested tabs example project.
This is great if you want tabs with probably a header on top of them. Normally tabs are displayed at the bottom of the appBar. What about if you want to include say an image or some card between the tabbar and appbar. This is what we create.
We will in the process understand aroun... | https://camposha.info/flutter/nested-tabs | CC-MAIN-2019-04 | refinedweb | 1,679 | 67.15 |
On-Boarding H2o.ai and Generic Java Models) using any interface (eg.Python, Flow, R) provided by H2o., she.
Prerequisites¶
Java 1.8
The following Released components:
- Java Client v1.11.0 (java_client-1.11.0.jar)
- Generic Model Runner v2.2.3 (h2o-genericjava-modelrunner-2.2.3.jar)
Preparing to On-Board your H2o or a ... | https://docs.acumos.org/en/athena/AcumosUser/portal-user/portal/onboarding-java-guide.html | CC-MAIN-2019-30 | refinedweb | 1,244 | 51.04 |
Static Method in Java
A static method in Java is a method that is declared with a keyword ‘static’. It is also known as a class method because it belongs to a class rather than an individual instance of a class.
Static methods are called using class name like this className.methodName().
For example:
Student.add(); // ... | https://www.scientecheasy.com/2018/09/java-static-method.html/ | CC-MAIN-2020-24 | refinedweb | 1,453 | 66.03 |
Writing JavaScript for XHTML
From MDC
Website authors have started to write now XHTML files instead of HTML 4.01 for about 8 years. But alas, almost no XHTML file viewed over the web is served with the correct MIME type, that is, with application/xhtml+xml! This is for one reason due to a certain browser, that is not c... | http://developer.mozilla.org/en/docs/Writing_JavaScript_for_XHTML | crawl-001 | refinedweb | 1,028 | 66.84 |
Introduction to Inner classes Java
J Java
There are four styles of creating an inner class.
- Static member classes
- Member classes
- Local classes
- Anonymous classes
1. Static Member Classes
Here, the inner class is declared as static. Static inner classes are less used. Following program illustrates.
The inner clas... | https://way2java.com/java-lang/inner-classes/ | CC-MAIN-2017-39 | refinedweb | 1,422 | 67.15 |
It is no real surprise that one of the primary purposes of computer languages is processing lists (indeed, one of the oldest programming languages – Lisp – is a contraction of the term “list processing”). In Javascript, lists are managed with the Array object. The last few years has seen a significant beefing up of wha... | http://www.shellsec.com/news/16208.html | CC-MAIN-2016-44 | refinedweb | 2,974 | 55.74 |
Setting .type property on <object> element doesn't create an HTML attribute type
RESOLVED FIXED
Status
()
▸
DOM: Core & HTML
People
(Reporter: Martin Honnen, Assigned: jst)
Tracking
({fixed1.8, regression})
Bug Flags:
Firefox Tracking Flags
(Not tracked)
Details
Attachments
(5 attachments)
When trying to set var object... | https://bugzilla.mozilla.org/show_bug.cgi?id=277434 | CC-MAIN-2018-05 | refinedweb | 1,706 | 60.41 |
While you can build Q# command-line applications in any IDE, however, I would suggest using Visual Studio Code (VS Code) as IDE for your Q# applications. By using the VS Code and the QDK Visual Studio Code extension you gain access to richer functionality and the setup process is simpler for a beginner.
In order to ins... | https://nikolanews.com/quantum-computing-on-macos-with-ms-qdk-setting-up-with-vs-code/ | CC-MAIN-2021-31 | refinedweb | 519 | 64.71 |
Ads Via DevMavens
Since Poonam Lall
Flat
Nested
Threaded
Embedded
Oldest First
Newest First
parameters not in webform?
By mgonzales3
on
6/22/2004
i compiled the project and for some reason my dropdown lists are not being populated. any idea?
Question about how the page opens
By neilgould
on
7/16/2004
I went through you... | http://www.odetocode.com/Articles/156.aspx | crawl-002 | refinedweb | 1,706 | 64 |
0
Hi
I am writing a football tournament sim and cannot get the main of my program to deal with the structures which are defined in the header. Here is the relevent code:
header file
#include <math.h> #include <iostream> #include <array> #include <string> using namespace std; struct team{ string name; int atk; int def; ... | https://www.daniweb.com/programming/software-development/threads/374027/calling-structures | CC-MAIN-2016-50 | refinedweb | 104 | 80.11 |
Xamarin has been popping up on my radar for quite a while now. Of course, I have memories of the pre-history around Novell and Mono and then onto Moonlight and those things and I know a few people over at Xamarin but I’d say that in maybe the past 12 months I’m finding that folks that I wouldn’t expect to know about it... | https://mtaulty.com/2014/02/20/m_15110/ | CC-MAIN-2022-05 | refinedweb | 2,673 | 52.19 |
34480/selenium-cant-find-button
Here is the HTML:
<button id="getCoupon" class="getCoupon" onclick="IWant()" style="" data-Get Your Coupon</button>
I have been trying these ways of finding the button:
1. driver.find_element_by_id('getCoupon').click()
2. driver.find_element_by_xpath('//*[@id="getCoupon"]').click()
3. dr... | https://www.edureka.co/community/34480/selenium-cant-find-button | CC-MAIN-2020-34 | refinedweb | 132 | 63.36 |
Given a linked list with loops, the algorithm returns the beginning of the loop. The next element of a node in a linked list points to nodes that have appeared before it, indicating that the list has loops. Example input: A-B-C-D-E-C(C node appears twice) Output: C analysis: 1. Fast/slow pointer method to determine whe... | http://www.itworkman.com/145279.html | CC-MAIN-2021-39 | refinedweb | 427 | 87.45 |
Custom indicator, how datas work in init
Hi,
I'm trying to understand how to build a custom indicator. Let's see this one:
import backtrader as bt class DummyDifferenceDivider(bt.Indicator): lines = ('diffdiv',) # output line (array) params = ( ('period', 1), # distance to previous data point ('divfactor', 2.0), # fact... | https://community.backtrader.com/topic/3564/custom-indicator-how-datas-work-in-init/4?_=1615636587447 | CC-MAIN-2022-33 | refinedweb | 931 | 60.61 |
Moving_0<<
A signal is a physical quantity that varies with time, space, or other independent variables. In signal processing, a signal is a function that conveys information about a phenomenon [1]. A signal can be 1 - Dimensional (1D) like audio and ECG signals, 2D like images, and could be any dimensional depending u... | https://codemonk.in/blog/moving-average-filter/ | CC-MAIN-2022-33 | refinedweb | 2,383 | 51.78 |
ZFS Replication To the Cloud Is Finally Here and It's Fast (arstechnica.com) 150
New submitter kozubik writes: Jim Salter at Ars Techn."
rsync and zfs do different things (Score:5, Informative)
rsync synchronises files. ZFS synchronises a file system. Of course it is better to work that way because you can transfer jus... | https://slashdot.org/story/15/12/22/026209/zfs-replication-to-the-cloud-is-finally-here-and-its-fast | CC-MAIN-2016-40 | refinedweb | 6,284 | 71.14 |
"pygame.draw.polygon" fails to draw polygon on all edges of shape.
As shown in the attached image, when drawing a Pygame polygon (using the
pygame.draw.polygon
function) the polygon is mostly filled correctly apart from one edge. Switching the drawing function to
lines drew all the edges correctly (but had no polygon f... | https://bitbucket.org/pygame/pygame/issues/313/pygamedrawpolygon-fails-to-draw-polygon-on | CC-MAIN-2019-09 | refinedweb | 410 | 54.69 |
Using pip to install nltk
A nubile question. I have just installed Pythonista on y new iPad Pro and can not work out how to run pip.
I would like to be able to use nltk.
Search of the FAQ did not help, and entering pip in the console returns "invalid syntax"
Any pointers welcome - thanks.
- Webmaster4o
Pythonista doesn... | https://forum.omz-software.com/topic/3102/using-pip-to-install-nltk/5 | CC-MAIN-2021-21 | refinedweb | 153 | 74.69 |
.
Configuring Maven
Add the following to the file
settings.xml (usually in your Maven
$HOME/.m2 or
conf directory, for example,
/usr/local/apache-maven/apache-maven-<version>/conf) so that Maven will allow you to execute Mule plug-ins.
settings.xml
Using the Archetype
First, open a command shell and change to the direc... | https://docs.mulesoft.com/mule-user-guide/v/3.9/creating-project-archetypes | CC-MAIN-2018-13 | refinedweb | 369 | 75.3 |
I'm having problems with an assignment in C++. The assignment is this:
Make a program that reads two moment of times, given in hours and minutes. Theses moment of times are the start and end for a day of work. After that the hour's pay must be read in. The program are going to estimate the workday in hours and minutes,... | http://cboard.cprogramming.com/cplusplus-programming/40585-assignment.html | CC-MAIN-2015-35 | refinedweb | 239 | 76.05 |
I get an error when I'd like to load rJava. JDK is installed. (I run R on a CentOS vm (cloudera demo vm cdh3u4))
> library(rJava)
Error : .onLoad failed in loadNamespace() for 'rJava', details:
call: dyn.load(file, DLLpath = DLLpath, ...)
error: unable to load shared object '/home/cloudera/R/x86_64-redhat-linux-gnu-lib... | https://codedump.io/share/EtU9cBTVeNi5/1/error-while-loading-rjava | CC-MAIN-2017-04 | refinedweb | 269 | 59.8 |
using UnityEngine;
using System.Collections;
public class EnemyAI : MonoBehaviour {
public Transform target;
public int moveSpeed;
public int rotationSpeed;
//);
//Move Towards Target
myTransform.position += myTransform.forward * moveSpeed * Time.deltaTime;
}
It's on the line after //Move Towards Target myTransform.pos... | http://answers.unity3d.com/questions/152621/parsing-error.html | CC-MAIN-2017-17 | refinedweb | 287 | 56.45 |
Feature #7149
Constant magic for everyone.
Description:
Adenosine = ChemicalSpecies.new initial_concentration: 5.micromolar
Adenosine.name #=> "Adenos:
class ChemicalSpecies
constant_magic true
end
and imbue ChemicalSpecies with the same constant magic ability that Class and Struct classes have. Could it be made possib... | https://bugs.ruby-lang.org/issues/7149 | CC-MAIN-2020-16 | refinedweb | 786 | 65.01 |
Using Vue with TypeScript
A type system like TypeScript can detect many common errors via static analysis at build time. This reduces the chance of runtime errors in production, and also allows us to more confidently refactor code in large-scale applications. TypeScript also improves developer ergonomics via type-based... | https://vuejs.org/guide/typescript/overview.html | CC-MAIN-2022-21 | refinedweb | 1,209 | 55.95 |
Subject: Re: [OMPI users] Segfaults w/ both 1.4 and 1.5 on CentOS 6.2/SGE
From: Joshua Baker-LePain (jlb17_at_[hidden])
Date: 2012-03-13 16:54:23
On Tue, 13 Mar 2012 at 7:53pm, Gutierrez, Samuel K wrote
>?
Would it be best to use 1.4.4 specifically, or simply the most recent
1.4.x (which appears to be 1.4.5 at this poi... | http://www.open-mpi.org/community/lists/users/2012/03/18745.php | CC-MAIN-2014-52 | refinedweb | 171 | 72.32 |
First most important resources. The wxPython wiki has pretty much all you need to now to get started. First is the TwoStageCreation process that the XRC implementation uses to create classes. The second is the UsingXmlResources page.
There is also the XRCTutorial. But you should be past that if you’re trying to create ... | https://allmybrain.com/2008/09/06/custom-derived-classes-for-wxpython-xrc-resources/ | CC-MAIN-2020-45 | refinedweb | 618 | 52.76 |
Created on 2019-02-22 14:18 by n8falke, last changed 2020-03-16 16:20 by paul.j3.
Example source:
from argparse import ArgumentParser, SUPPRESS
==============
parser = ArgumentParser()
parser.add_argument('i', nargs='?', type=int, default=SUPPRESS)
args = parser.parse_args([])
==============
results in:
error: argument... | https://bugs.python.org/issue36078 | CC-MAIN-2020-34 | refinedweb | 1,534 | 58.18 |
Paraboloid Tutorial - Simple Optimization Problem¶
This tutorial will show you how to set up a simple optimization of a paraboloid. You’ll create a paraboloid Component (with analytic derivatives), then put it into a Problem and set up an optimizer Driver to minimize an objective function.
Here is the code that defines... | http://openmdao.readthedocs.io/en/latest/usr-guide/tutorials/paraboloid-tutorial.html | CC-MAIN-2017-17 | refinedweb | 2,250 | 58.79 |
I have the following code which has two interfaces which have two methods of the same name. However each method throws a different type of Exception.
public interface xyz { void abc() throws IOException; } public interface qrs { void abc() throws FileNotFoundException; } public class Implementation implements xyz, qrs ... | https://cmsdk.com/java/understanding-exceptions-in-java-with-interfaces.html | CC-MAIN-2020-10 | refinedweb | 271 | 52.09 |
InterSystems has corrected a defect that could lead to invalid backups on Windows platforms. The defect causes upgrades to disable the EnableVSSBackup setting. By default, EnableVSSBackup is enabled (value set to 1) and the upgrade sets its value to 0. Windows VSS backups taken with this setting disabled may contain in... | https://community.intersystems.com/post/september-19-2019-%E2%80%93-advisory-windows-enablevssbackup-setting-disabled-upgrade | CC-MAIN-2020-05 | refinedweb | 385 | 51.44 |
We have already seen a piece of Swift 4 program while setting up the environment. Let's start once again with the following Hello, World! program created for OS X playground, which includes import Cocoa as shown below −
/* My first program in Swift 4 */ var myString = "Hello, World!" print(myString)
If you create the s... | https://www.tutorialspoint.com/swift/swift_basic_syntax.htm | CC-MAIN-2019-47 | refinedweb | 916 | 60.65 |
echoAR Flutter Plugin
echoAR is a cloud-based 3D-first content management system (CMS) and delivery network (CDN) that provides server-side solutions to help scale augmented and virtual reality (AR/VR) applications. Our 3D-ready cloud platform helps manage & deliver AR/VR content to apps & devices everywhere. This is a... | https://pub.dev/documentation/echoar_package/latest/ | CC-MAIN-2021-31 | refinedweb | 215 | 66.64 |
Intro: Hand Tracking Mechanical Arm - Pyduino + Leap Motion
Hello!
In this tutorial I will show you guys and gals how to assemble a hand tracking mechanical arm with a Leap Motion Controller, Arduino device, a few motors, some balsa wood, paper clips, hot glue and a little python code. At the end of this you'll hopeful... | https://www.instructables.com/id/Hand-Tracking-Mechanical-Arm-Pyduino-Leap-Motion/ | CC-MAIN-2018-47 | refinedweb | 6,285 | 69.72 |
06 December 2012 18:59 [Source: ICIS news]
TORONTO (ICIS)--Talison Lithium said on Thursday that it has agreed to a Canadian dollar (C$) 7.50/share takeover offer from ?xml:namespace>
Talison is headquartered in
Tianqi’s cash offer, valuing Talison's equity at about C$848m ($848m), was superior to the C$6.50/share take... | http://www.icis.com/Articles/2012/12/06/9621944/talison-lithium-agrees-to-c848m-takeover-bid-from-chinas-tianqi.html | CC-MAIN-2015-06 | refinedweb | 166 | 57.98 |
This is the fourth part of the FlareOn 6 CTF WriteUp series.
4 - Dnschess
The challenge reads
Some suspicious network traffic led us to this unauthorized chess program running on an Ubuntu desktop. This appears to be the work of cyberspace computer hackers. You'll need to make the right moves to solve this one. Good lu... | https://blog.attify.com/flare-on-6-ctf-writeup-part4/ | CC-MAIN-2021-04 | refinedweb | 1,111 | 77.53 |
Your Account
Register for an upcoming free, live webcast or browse our on-demand archive of past events.
There are no upcoming webcasts at this time. Please check back soon.
Webcasts are made available as a video shortly following each live event. | June 29, 2016
Join Amit Saha, author of Doing Math with Python, in thi... | http://www.oreilly.com/webcasts/programming/index.html | CC-MAIN-2017-04 | refinedweb | 538 | 57.3 |
Chiba development is discontinued since 2009. Joern and Lars went on developing a better XForms implementation at the betterFORM project:
Beta 2 of the XForms 1.1 engine Chiba 3.0 is out passing 86% of the normative tests. Dozens of improvements have been made as well as added support for dynamic loading of subforms.
C... | https://sourceforge.net/p/chiba/news/ | CC-MAIN-2017-09 | refinedweb | 1,041 | 58.89 |
This LINQ tutorial for beginners and Professionals will guide you to learn LINQ with C# with some real-time examples. Please feel free to ask question, I will keep updating this tutorial with answer of your query.
LINQ (Language-Integrated Query) is very powerful query language introduced with .Net 3.5 & Visual Studio ... | https://www.webtrainingroom.com/linq | CC-MAIN-2021-49 | refinedweb | 312 | 54.32 |
I have deployed
watson-developer-cloud/personality-insights-python module in to bluemix and created an APP in Bluemix. The link for my app is running absolutely fine. However, when i want to invoke /v2/profile api, with a post request i am getting an error. Here is the code i used in Python.
import requests import json... | https://developer.ibm.com/answers/questions/195163/i-am-getting-this-error-bcode-400-error-no-text-pr.html | CC-MAIN-2019-13 | refinedweb | 405 | 55.74 |
Eager fetching is the ability to efficiently load subclass data and related
objects along with the base instances being queried. Typically, OpenJPA has to
make a trip to the database whenever a relation is loaded, or when you first
access data that is mapped to a table other than the least-derived superclass
table. If ... | http://openjpa.apache.org/builds/1.0.4/apache-openjpa-1.0.4/docs/manual/ref_guide_perfpack_eager.html | CC-MAIN-2013-48 | refinedweb | 1,610 | 52.7 |
Can you tell me an exact location of Linux kernel driver under Linux file system? Where to find all available modules under Linux operating systems?
[click to continue…]
ls command
Can you tell me an exact location of Linux kernel driver under Linux file system? Where to find all available modules under Linux operating... | http://www.cyberciti.biz/faq/tag/ls-command/page/3/ | CC-MAIN-2016-40 | refinedweb | 448 | 72.97 |
GHC/FAQ
(Redirected from GHC:FAQ)
Categories: GHC | FAQ
Please feel free to add stuff here.
This page is rather long. We've started to add some sub-headings, but would welcome your help in making it better organised.
1 GHC on particular platforms
1.1.
1.2 GHC on Linux
1.2.1.
1.2 Ctrl-C doesn't work on Windows
When runn... | http://haskell.org/haskellwiki/GHC:FAQ | crawl-001 | refinedweb | 1,733 | 67.25 |
Web scraping, web harvesting, or web data extraction is data scraping
used for extracting data from websites.
the World Wide Web directly using the Hypertext Transfer Protocol, or
through a web browser.
What is Web Scraping?
Web Scraping (also termed Screen Scraping, Web Data Extraction, Web Harvesting,, web scraping s... | https://freshlybuilt.com/web-scraping-in-python/ | CC-MAIN-2020-40 | refinedweb | 1,508 | 67.25 |
Technote (troubleshooting)
Problem(Abstract)
Cross join error even though relations are defined in the database view in Framework Manager.
Symptom
Report Studio:
QE-DEF-0103 Cross joins are not permitted
Cause
Cross join error occurs when cross product is disallowed in Framework Manager (FM), and Report Studio, and the... | https://www-304.ibm.com/support/docview.wss?uid=swg21340336 | CC-MAIN-2015-48 | refinedweb | 277 | 65.52 |
Common handling of the error case for RResult<T> (T != void) and RResult<void>
RResultBase captures a possible runtime error that might have occured. If the RResultBase leaves the scope unchecked, it will throw an exception. RResultBase should only be allocated on the stack, which is helped by deleting the new operator... | https://root.cern.ch/doc/v622/classROOT_1_1Experimental_1_1Internal_1_1RResultBase.html | CC-MAIN-2021-21 | refinedweb | 170 | 70.6 |
Siarhei Siamashka <siarhei.siamashka at gmail.com> writes: > Hello All, > > ARMv6 has instructions for swapping bytes, a patch for using them is > attached. A minor performance improvement can be observed on MP3 > decoding (benchmarked with mplayer). [...] > Except for 'flashsv' which fails to work with A32_BITSTREAM_R... | http://ffmpeg.org/pipermail/ffmpeg-devel/2007-September/038774.html | CC-MAIN-2016-36 | refinedweb | 219 | 67.86 |
Asked by:
How do namespace work in C#?
Question
Hi,
I'm new to C# and .NET Core Framework. I'm trying to change the file structure of my project. I created a 'Models' Folder and followed convention similar to the 'Controllers' folder that already exists setting the namespace to 'project.FolderName' but when I add this ... | https://social.msdn.microsoft.com/Forums/en-US/772ebcb2-7cc6-43ea-91bd-c5df5e8a3fdf/how-do-namespace-work-in-c?forum=csharpgeneral | CC-MAIN-2021-39 | refinedweb | 866 | 53.78 |
Extension Methods
Extension methods are methods that add functionality to .NET types or types that you have defined. For example, you can extend the System.String class by adding a Reverse method that reverses the string. The following program shows an example of an extension method.
using System; namespace ExtensionMe... | https://compitionpoint.com/extension-methods/ | CC-MAIN-2021-31 | refinedweb | 692 | 55.84 |
Hi guys,
so this is really confusing me. I’ve been having success using the script for the light sensor (it’s a grove module) when only running that on it’s own.
However, if I break the code into a larger program it doesn’t want to function.
I’ve placed the items in the same corresponding order - pre-setup, setup and l... | https://forum.arduino.cc/t/tsl2561-light-sensor-not-firing-up/563027 | CC-MAIN-2022-40 | refinedweb | 139 | 70.7 |
[Note: my last post announced my new book, Modern Java Recipes, is now available from O’Reilly publishers in Early Release form. As a sample, I included a discussion of the
Predicate interface, one of the new functional interfaces in the the
java.util.function package. In this post, I highlight constructor references, ... | https://kousenit.org/2017/03/ | CC-MAIN-2020-16 | refinedweb | 1,274 | 57.06 |
Fate Dice Intervals
Last month I checked my Fate dice for biases. One of the things I did was plot an interval for the 4dF outcomes (-4 through 4) we expect from a fair set of dice 99% of the time. In this post I will look at four different methods of computing those regions. While writing this post, I came upon a NIST... | https://alexgude.com/blog/fate-dice-intervals/ | CC-MAIN-2019-35 | refinedweb | 920 | 57.91 |
0
I am trying to make a program for my AP Computer Science A Class. I wrote the following code that is supposed to allow a user to enter two numbers and then have them guess a number inbetween that number range.
So far, it works 90% of the time, but once in a while it enters numbers either higher or lower than the set ... | https://www.daniweb.com/programming/software-development/threads/491309/java-number-range | CC-MAIN-2017-39 | refinedweb | 196 | 61.22 |
expo-fontallows loading fonts from the web and using them in React Native components. See more detailed usage information in the Using Custom Fonts guide.
expo install expo-font
To use this in a bare React Native app, follow the installation instructions.
import * as Font from 'expo-font';
@font-faceblock in a shared s... | https://docs.expo.io/versions/v36.0.0/sdk/font/ | CC-MAIN-2020-16 | refinedweb | 509 | 57.98 |
The following form allows you to view linux man pages.
Standard C Library (libc, -lc)
#include <signal.h>
int
sighold(int sig);
int
sigignore(int sig);
int
xsi_sigpause(int sigmask);
int
sigrelse(int sig);
void (*)(int)
sigset(int, void (*disp)(int));
int
sigpause(int sigmask); han-
dler; dispo-
sition remains unchange... | http://www.linuxguruz.com/man-pages/sigrelse/ | CC-MAIN-2018-05 | refinedweb | 127 | 68.87 |
pypy / pypy / doc / release-1.3.0.rst
PyPy 1.3: Stabilization
Hello.
We're please to announce release of PyPy 1.3. This release has two major improvements. First of all, we stabilized the JIT compiler since 1.2 release, answered user issues, fixed bugs, and generally improved speed.
We're also pleased to announce alpha... | https://bitbucket.org/pypy/pypy/src/0f1e91da6cb2/pypy/doc/release-1.3.0.rst?at=default | CC-MAIN-2014-15 | refinedweb | 272 | 68.67 |
102297/how-to-prompt-for-user-input-and-read-command-line-arguments
To read user input you can try the cmd module for easily creating a mini-command line interpreter (with help texts and autocompletion) and raw_input (input for Python 3+) for reading a line of text from the user.
text = raw_input("prompt") # Python 2
t... | https://www.edureka.co/community/102297/how-to-prompt-for-user-input-and-read-command-line-arguments | CC-MAIN-2021-21 | refinedweb | 214 | 68.57 |
Python code in one module gains access to the code in another module by the process of importing it. The import statement is the most common way of invoking the import machinery, but it is not the only way. Functions such as importlib.import_module() and built-in __import__() can also be used to invoke the import machi... | http://www.wingware.com/psupport/python-manual/3.3/reference/import.html | CC-MAIN-2016-40 | refinedweb | 286 | 54.93 |
You only need two Text widgets, placed together, with maybe a separator between them so the user could adjust widths.
from time to time, I tend to write such kind of tasks, but I have different approach to usage of Tk from within Perl.
if you wish, I can extract proper GUI building parts from my recent GUI program to s... | http://www.perlmonks.org/?node_id=886535 | CC-MAIN-2016-18 | refinedweb | 375 | 69.01 |
You can subscribe to this list here.
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results of 6
okay... i've googled for about an hour and still don't seem my answer...
I am using "arrows" to plot a time line that has
|-------------|
This kind of style. But since the time line is long i would also like
to include labels in my data that would show the sta... | http://sourceforge.net/p/gnuplot-py/mailman/gnuplot-py-users/?viewmonth=200604 | CC-MAIN-2015-06 | refinedweb | 1,144 | 73.68 |
i need to creat a themometer that can show the temperature in degrees C and in Degrees F depending on what the user puts in.
i am very new with clases and i am wondering if i am on the right tracks with this begining code?
if anyone can give me a few pointers that will help then it would be very helpfull.if anyone can ... | http://cboard.cprogramming.com/cplusplus-programming/84869-thermometer-class.html | CC-MAIN-2014-41 | refinedweb | 139 | 61.26 |
Wing Tips: Renaming Symbols and Attributes in Python Code with Wing Pro's Refactoring Tool
In an earlier Wing Tip we looked at using multiple selections as a way to edit several parts of code at once. Wing Pro's Refactoring tool provides another more focused way to edit multiple parts of code at once, even if the relev... | https://wingware.com/blog/refactor-rename | CC-MAIN-2022-33 | refinedweb | 637 | 53.85 |
Details
Description
Distributed IDF is a valuable enhancement for distributed search across non-uniform shards. This issue tracks the proposed implementation of an API to support this functionality in Solr.
Issue Links
- is related to
-
-
- relates to
LUCENE-3555 Add support for distributed stats
- Closed
Activity
What... | https://issues.apache.org/jira/browse/SOLR-1632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel | CC-MAIN-2015-40 | refinedweb | 5,725 | 58.38 |
#include <wx/event.h>
This class is not used by the event handlers by itself, but is a base class for other event classes (such as wxBookCtrlEvent).
It (or an object of a derived class) is sent when the controls state is being changed and allows the program to wxNotifyEvent::Veto() this change if it wants to prevent it... | https://docs.wxwidgets.org/3.0/classwx_notify_event.html | CC-MAIN-2018-51 | refinedweb | 112 | 57.81 |
GUI display a file/email/help in a viewport with paging. More...
#include "config.h"
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
Go to the source code of this file.
GUI display a file/email/help in a viewport with p.
Flags for mutt_pager(), e.g. MUTT_SHOWFLAT.
Definition at line 51 of file lib.h.
Flags,... | https://neomutt.org/code/pager_2lib_8h.html | CC-MAIN-2021-39 | refinedweb | 185 | 71.92 |
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