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 |
|---|---|---|---|---|---|
Question
Consider quadratic Diophantine equations of the form:
For example, when , the minimal solution in is .
It can be assumed that there are no solutions in positive integers when is square.
By finding minimal solutions in for , we obtain the following:
Hence, by considering minimal solutions in for , the largest i... | https://zach.se/project-euler-solutions/66/ | CC-MAIN-2018-51 | refinedweb | 244 | 66.54 |
/* * <string.h> #include <unistd.h> #include <err.h> int checkvfsname __P((const char *, const char **)); const char **makevfslist __P((char *)); static int skipvfs; int checkvfsname(vfsname, vfslist) const char *vfsname; const char **vfslist; { if (vfslist == NULL) return (0); while (*vfslist != NULL) { if (strcmp(vf... | http://opensource.apple.com/source/diskdev_cmds/diskdev_cmds-491.3/disklib/vfslist.c | CC-MAIN-2016-30 | refinedweb | 125 | 53.41 |
Login Action Class - Struts
Login Action Class Hi
Any one can you please give me example of Struts How Login Action Class Communicate with i-batis
Dispatcher Result Example
Dispatcher Result Example
The Dispatcher Result forwarded the action... the same to the
dispatch the request data to the desired action. To use...... | http://www.roseindia.net/tutorialhelp/comment/97219 | CC-MAIN-2013-20 | refinedweb | 1,224 | 57.37 |
detects browsers capabilities and features like css, java, javascript etc.
Project description
pybrowscap is a python port of PHP function get_browser(). It tells what the user browser is capable of. It detects browsers capabilities and features like css, java, javascript etc. It works on top of browscap data file.
Imp... | https://pypi.org/project/pybrowscap/ | CC-MAIN-2018-34 | refinedweb | 243 | 62.85 |
Hi all,
I have created a mobile application with .net standard. Right now I wanted to use soap web service for consuming and retrieving results. But for some reason I could not find add web references in common code. So what I did was I have created a web application and added it to existing project. Right now I need t... | https://forums.xamarin.com/discussion/comment/329338 | CC-MAIN-2021-25 | refinedweb | 261 | 83.66 |
»
Swing / AWT / SWT
Author
drawing a curve from points
Raschin Ghanad
Greenhorn
Joined: Jul 28, 2004
Posts: 10
posted
Jul 28, 2004 09:22:00
0
I have a little question about how to make curves out of points.
My function has many points and I have to get them to one curve.
At the moment, it is just necessary to put a li... | http://www.coderanch.com/t/338742/GUI/java/drawing-curve-points | CC-MAIN-2015-35 | refinedweb | 1,133 | 65.83 |
Hashing is the method by which we can map any length data element to a fixed size key. hashing works as key-value pairs.
Hashing function is the function that does the mapping in a hash map. the data elements that are given as input to the Hash Function may get same hash key. In this case the elements may overlap. To a... | https://www.tutorialspoint.com/cplusplus-program-for-hashing-with-chaining | CC-MAIN-2022-21 | refinedweb | 355 | 69.72 |
Read a file line by line text with Node.js
How to access lines of a document when you can only block of data?
Node's File System module offers many functions to read and write a file. You can load an entire file into a string. Lines can be stored in a text file, one after another. But what we can not do is read a file ... | http://www.scriptol.com/javascript/node-readline.php | CC-MAIN-2014-52 | refinedweb | 669 | 67.96 |
The all-in-one privacy-focused website/app analytics tool. Confidently ditch Google Analytics and enjoy powerful visualization tools, full developer freedom, and protected users.
Why Symmetrics?
Other tools collect personal information about your users and the content of your website to sell ads. We don’t. You own the ... | https://getsymmetrics.com/?ref=betalist_launch | CC-MAIN-2021-25 | refinedweb | 211 | 50.43 |
ungetwc - push wide-character code back into input stream
#include <stdio.h> #include <wchar.h> wint_t ungetwc(wint_t wc, FILE *stream);
The ungetwc() function pushes the character corresponding to the wide-character code specified by wc back onto the input stream pointed to by stream. The pushed-back characters will b... | http://pubs.opengroup.org/onlinepubs/007908775/xsh/ungetwc.html | CC-MAIN-2013-48 | refinedweb | 294 | 56.05 |
0
I am trying to solve a tricky problem involving a sorted array. Say I have an array of sorted integers (8, 6, 4, 1) and given the value x I need to check the array to see if any two numbers add up to x. This needs to be done in linear time. So far I have come up with this:
#include <iostream> using namespace std; boo... | https://www.daniweb.com/programming/software-development/threads/158438/check-array-for-sum-of-two-numbers-in-linear-time | CC-MAIN-2017-13 | refinedweb | 191 | 52.26 |
I recently upgraded to VDSL, I can't find an option within the NF4v for full bridge mode.
Does the Netcomm "White Genius" support full bridge mode?
tehconz: I managed to get my NF4V working in bridge mode. It’s not super intuitive unfortunately.
First you need to find your PPPoE username and password. The username is y... | https://www.geekzone.co.nz/forums.asp?forumid=81&topicid=141104 | CC-MAIN-2022-27 | refinedweb | 381 | 71.14 |
WDT and deepsleep
Hi
Does the WDT also trigger in deepsleep? And is the WDT cleared after deepsleep wakeup?
@kjm Just to clarify, your code makes the WDT turn on automatically when the device wakes up but it will not trigger a WDT reset while the device is in deep sleep, correct?
You can make the wdt persistent through... | https://forum.pycom.io/topic/3346/wdt-and-deepsleep/ | CC-MAIN-2019-39 | refinedweb | 211 | 73.37 |
Citrus County chronicle University of Florida Digital Collections Home | Help Citrus County chronicle Permanent Link: Material Information Title: Citrus County chronicle Physical Description: Newspaper Language: English Creator: Citrus County Chronicle Publisher: Scofield Pub. Co. Place of Publication: Inverness, Fla.I... | http://ufdc.ufl.edu/UF00028315/03231 | CC-MAIN-2018-34 | refinedweb | 32,395 | 66.03 |
An integral part of any application is the data that flows from one state of our app to another. This data may be static, from the file system, or, as is the case with many dynamic applications, from an external source.
In this tutorial, we’ll go over a few ways to handle data fetching in Next.js. We’ll use Strapi as a... | http://blog.logrocket.com/introduction-to-data-fetching-with-next-js-and-strapi-cms/ | CC-MAIN-2020-40 | refinedweb | 3,265 | 57.37 |
Hacker Rank Problem for Leap Year
- Refer Here for the solution
Inner Functions
- We can define a function within another function
def outer(a, b): def inner(c,d): return c+d return inner(c,d)
- Lets try to use inner function to print the prime numbers from 100 to 10000
- An inner function can be useful when performing... | https://learningthoughts.academy/2021/06/05/python-classroom-series-05-jun-2021/ | CC-MAIN-2022-05 | refinedweb | 167 | 60.35 |
Hello!
How can I import external libraries into Rhino-Python (or it impossible)?
Ex:
import requests
import postgrsql
etc…
pip install don’t work(
Thank U.
Hello!
How can I import external libraries into Rhino-Python (or it impossible)?
Ex:
import requests
import postgrsql
etc…
pip install don’t work(
Thank U.
Hi Andre... | https://discourse.mcneel.com/t/llibraries-of-pyython/81958 | CC-MAIN-2021-43 | refinedweb | 317 | 73.78 |
First of all, please forgive me for my bad English if it annoys you. Few months ago, I came to know about CPP Unit which is a unit testing framework for C++ application. I am a fresh guy out of college last year and was unaware about testing frameworks, so it was a very good experience for me to work with CPP Unit. As ... | http://www.codeproject.com/Articles/8586/Unit-Testing-Framework-for-eVC-Applications?fid=119032&df=90&mpp=10&noise=1&prof=True&sort=Position&view=Expanded&spc=None&fr=11 | CC-MAIN-2015-32 | refinedweb | 1,398 | 64.61 |
Java Regular Expression
January 9, 2007 Leave a comment
Some of the requests from the client could be weird but they seem to serve their purpose. We have been using WebSphere portal and we were given the task of filtering the output rendered by the Portal. So I created a custom
HttpServletResponseWrapper and took a cop... | https://branetheory.org/2007/01/09/java-regular-expression/ | CC-MAIN-2019-47 | refinedweb | 213 | 68.67 |
ETS contains a lot of nice features which don’t get any press, many of which aren’t event well known in the Enthought office. Today I thought I’d show off the ProgressDialog class I wrote more than a year ago.
The ProgressDialog class is intended to have an API similar to QT and Java’s progress dialogs has many of the ... | http://blog.enthought.com/enthought-tool-suite/little-known-ets-features-progress-dialog/ | CC-MAIN-2017-22 | refinedweb | 385 | 74.29 |
Struts Projects
ASAP.
These Struts Project will help you jump the hurdle of learning complex... learning easy
Using Spring framework in your application
Project in STRUTS Framework using MYSQL database as back end
Struts Projects are supported be fully
project with myeclipse - Struts
project with myeclipse Hi,
i want t... | http://roseindia.net/tutorialhelp/comment/81520 | CC-MAIN-2014-42 | refinedweb | 1,081 | 67.35 |
- 08 Jun, 2015 1 commit
- Pavel Tvrdík authored
-
- 10 May, 2015 1 commit
- 02 Oct, 2014 1 commit
- 01 Dec, 2013 1 commit
Fixes some bugs and uses generic hash implementation.
- 02 Oct, 2013 1 commit
Thanks to Sergey Popovich for original patches.
-.
- 15 Aug, 2011 1 commit
They unintentionally disappeared in 1.3.2.
- ... | https://gitlab.nic.cz/labs/bird/-/commits/ae80a2de95d3d3c153ce20b90c9d8757d02cb33d/nest/rt-attr.c | CC-MAIN-2020-45 | refinedweb | 252 | 74.12 |
drawing 3D primitives.
In OpenGL this matches
glBegin; on other graphics APIs the same
functionality is emulated. Between GL.Begin and GL.End it is valid to
call GL.Vertex, GL.Color, GL.TexCoord and other immediate mode drawing
functions.
You should be careful about culling when drawing primitives yourself. The cullin... | https://docs.unity3d.com/2018.3/Documentation/ScriptReference/GL.Begin.html | CC-MAIN-2022-40 | refinedweb | 246 | 65.08 |
Three-dimensional normal data structure. More...
#include <mitsuba/mitsuba.h>
Three-dimensional normal data structure.
Internally represented using floating point numbers of the chosen compile-time precision. The main difference of this data structure when compared to TVector3<Float> is in how instances of Normal are t... | http://mitsuba-renderer.org/api/structmitsuba_1_1_normal.html | CC-MAIN-2020-29 | refinedweb | 161 | 51.04 |
Your API is wide open
If you read part 1, you know now what a JWT is and how to issue one.
We’ve provided a convenient way for clients to gain access to restricted areas of our API…
… but, we haven’t actually restricted anything.
If you leave your API open like this, your SPA can make requests to it, but so can anyone ... | https://jonhilton.net/security/apis/secure-your-asp.net-core-2.0-api-part-2-jwt-bearer-authentication/ | CC-MAIN-2020-40 | refinedweb | 668 | 55.24 |
This.
Return the number of attributes in this list.
The SAX parser may provide attributes in any arbitrary order, regardless of the order in which they were declared or specified. The number of attributes may be zero..
getLength()
Return the type of an attribute in the list (by name).
The return value is the same as th... | http://developer.android.com/reference/org/xml/sax/AttributeList.html | CC-MAIN-2015-35 | refinedweb | 167 | 65.22 |
Join devRant
Pipeless API
From the creators of devRant, Pipeless lets you power real-time personalized recommendations and activity feeds using a simple APILearn More
Search - "cold"
-
-
-
-
- Me (5 days ago): A major, life-threatening hurricane is coming. I need to prepare. I know you have a need to launch so I will d... | https://devrant.com/search?term=cold | CC-MAIN-2021-17 | refinedweb | 6,843 | 82.54 |
OCX or .h +.lib + .dll?
Hi guys, I need to stablish a communication with a Fiscal Printer. For that i have the following files downloaded from the official website of the printer:
winfis32.dll Winfis.h winfis.lib
To my surprise the header file included throws some extrange error when trying to compile: the sentence FAR... | https://forum.qt.io/topic/13662/ocx-or-h-lib-dll-63 | CC-MAIN-2018-05 | refinedweb | 608 | 54.86 |
Pure Python external libs
Hi!
In order to save space in device (iPhone), can I delete freely from Pythonista some pure python external libraries that I never use (like sympy version 0.7.4.1: I use always the last one, 1.0.0 downloaded via pip)?
If it is not possibile, could Pythonista author kindly report here a list o... | https://forum.omz-software.com/topic/4030/pure-python-external-libs | CC-MAIN-2022-27 | refinedweb | 1,092 | 73.98 |
:
I haven’t found any proposed solutions to allow unique indexes on embedded documents. After digging into this, I’ve come up with two:.
This would allow a user to define the path to a field using a
$ as an identifier representing embedded documents.
The previous statement would add the same type of index as the previo... | http://feeds.feedburner.com/jgornick | CC-MAIN-2018-30 | refinedweb | 2,325 | 56.86 |
> On 18/10/2016, at 16:49, Victor Shoup <sh...@cs.nyu.edu> wrote: > > Interesting. Looks like the singular code is using internal, undocumented NTL > interfaces. I work very hard to keep the documented interfaces stable and > reliable, but I can't guarantee anything for undocumented interfaces. If > singular is going t... | https://www.mail-archive.com/sage-devel@googlegroups.com/msg87219.html | CC-MAIN-2017-51 | refinedweb | 156 | 58.18 |
We have a speed boost powerup created in the last article, and I think our player would also benefit from a shield powerup. In this article, we'll create a new shield powerup prefab, based on the work we've already done for the speed boost.
Let's get started.
The Prefab
We'll need a way to represent this new type, so I... | https://blog.justinhhorner.com/adding-a-shield-pickup | CC-MAIN-2022-27 | refinedweb | 372 | 66.84 |
Radio buttons
Posted on March 1st, 2001
The concept of a radio button in GUI programming comes from pre-electronic car radios with mechanical buttons: when you push one in, any other button that was pressed pops out. Thus it allows you to force a single choice among many.
The AWT does not have a separate class to repre... | http://www.codeguru.com/java/tij/tij0141.shtml | CC-MAIN-2016-50 | refinedweb | 387 | 63.9 |
Making a Command-line Ruby Gem — Write, Build, and Push
Anyone who has used Ruby before knows that gems are the spice of life. They are easy to install and distribute, even easier to use, and most importantly, they provide useful functionality. It’s not uncommon to see entire software projects centered around a single ... | https://stephenagrice.medium.com/making-a-command-line-ruby-gem-write-build-and-push-aec24c6c49eb?source=post_page-----aec24c6c49eb-------------------------------- | CC-MAIN-2021-21 | refinedweb | 1,556 | 76.01 |
Dealing with large changes in Open-Source projects
A few weeks back, I was approached by Asmir about some changes he wanted to make to the Doctrine Migrations library. The changes sounded simple enough: to add support for multiple migration namespaces. This has been on our wishlist for a while, but we’ve never managed ... | https://alcaeus.medium.com/dealing-with-large-changes-in-open-source-projects-26a4aad87803 | CC-MAIN-2022-27 | refinedweb | 1,755 | 64.34 |
Many users these days expect instant feedback in form validation. How do you achieve this level of interactivity when you’re building a small static site or a server-rendered Rails or Laravel app? Alpine.js and Iodine.js are two minimal JavaScript libraries we can use to create highly interactive forms with little tech... | http://design-lance.com/tag/lightweight/ | CC-MAIN-2021-10 | refinedweb | 2,958 | 61.97 |
Hi everyone! I’m a bit stuck with this exercise. Whenever I run the code, I get ‘Error’ for ‘Magic 8-Ball’s Answer’ and not any of the randomly generated answers. I’ve looked at the code carefully and am not quite sure where I’m going wrong. Any help would be greatly appreciated!
Here is my code:
import random name = "... | https://discuss.codecademy.com/t/magic-8-ball/653662 | CC-MAIN-2022-21 | refinedweb | 169 | 70.6 |
Topic Listener MDB problemsKaroy Bandai Oct 19, 2009 7:56 PM
MDB doesn't seem to connect to JMS Topic, message posted by j2se client to JMS Topic doesn't seem to show in Topic stats.
Setup: WinXP, JBoss 5.1, Eclipse Galileo, JDK 1.6.
JBoss setup seems to be functioning, as an EJB app has deployed and was tested just fi... | https://developer.jboss.org/thread/129709 | CC-MAIN-2018-13 | refinedweb | 396 | 61.77 |
#include <wx/protocol/protocol.h>
Represents a protocol for use with wxURL.
Note that you may want to change the default time-out for HTTP/FTP connections and network operations (using SetDefaultTimeout()) since the default time-out value is quite long (60 seconds).
Detach the existing logger without deleting it.
The c... | http://docs.wxwidgets.org/trunk/classwx_protocol.html | CC-MAIN-2017-43 | refinedweb | 238 | 61.12 |
Movable Python: The Portable Python Distribution
Contents
The pywin32 extensions [1]
present a particular challenge for use with Movable Python. This is because
they detect the presence of sys.frozen and behave differently when working
in a frozen environment. Unfortunately this fix doesn't work when used with
Movable ... | http://www.voidspace.org.uk/python/movpy/reference/win32ext.html | CC-MAIN-2016-40 | refinedweb | 996 | 66.33 |
See also: IRC log
<trackbot> Date: 06 November 2009
<Bob> scribe: Wu
bob: email sent to mailing list to update the issues
gil: we ask time to Friday next week to finish the review
bob: any objection to extend the deadline to close on 11/13/09?
RESOLUTION: no objection. New Issue Moratorium will begin at COB on 2009-11-... | http://www.w3.org/2002/ws/ra/9/11/2009-11-06.html | CC-MAIN-2015-48 | refinedweb | 3,031 | 64.81 |
LinuxQuestions.org
(
/questions/
)
-
Amigo
(
)
- -
GCC not installling..also yahoo messenger,grub &linmodem
(
)
liny1984
06-15-2006 01:36 PM
GCC not installling..also yahoo messenger,grub &linmodem
1.Could someone please point me to a version of gcc that installs correctly.i tried installing from the pkg(.tgz) given in... | http://www.linuxquestions.org/questions/amigo-56/gcc-not-installling-also-yahoo-messenger-grub-and-linmodem-455115-print/ | CC-MAIN-2015-22 | refinedweb | 1,637 | 77.33 |
This is what I want to do:
I want to dynamically load a class from an extenal assembly into my application. (using Silverlight 2.0 and Visual Studio 2008).
The class which I want to load is called MyAssembly.MyClass; It is derived from Canvas; It resides in an assembly called MyAssembly.dll. I amually deployed the DLL ... | http://silverlight.net/forums/t/14941.aspx | crawl-002 | refinedweb | 789 | 50.23 |
Le Fri, Mar 14, 2008 at 05:19:46PM -0700, Asheesh Laroia a écrit : > > I actually don't know about another program that provides a > /usr/bin/license, even not in Debian. I honestly don't think this is a > conflict. For Debian, apt-file can help. Otherwise, I googled for /usr/bin/license, and found only your project. N... | https://lists.debian.org/debian-mentors/2008/03/msg00197.html | CC-MAIN-2015-18 | refinedweb | 141 | 63.7 |
Hello,
I'm following a tutorial here: ArcGIS Help 10.1
I have added the code to the .py file and installed the add-in in using the makeaddin.py file and Test001.esriaddin file yet when I press the button, nothing happens. It's supposed to zoom to the selected features. I have ArcMap 10.2 and indicated so in the Python ... | https://community.esri.com/thread/117611-arcgis-help-101-creating-a-python-add-in-button-this-is-not-working-for-me-please-help | CC-MAIN-2018-43 | refinedweb | 109 | 72.42 |
We’ve released an alpha of “WebJobs SDK”, a simple framework that makes it crazy easy to write code that runs on Azure and binds against azure storage. (The project was internally codenamed “SimpleBatch” and also known amongst a few as “Project Awesome”). Scott Hanselman has a great blog about SimpleBatch, and there’s ... | https://blogs.msdn.microsoft.com/jmstall/2014/01/24/webjobs-sdk/ | CC-MAIN-2017-13 | refinedweb | 1,056 | 50.12 |
The openpgp package
This is an OpenPGP library inspired by my work on OpenPGP libraries in Ruby, PHP, and Python.
It defines types to represent OpenPGP messages as a series of packets and then defines instances of Data.Binary for each to facilitate encoding/decoding.
For performing cryptography, see or
For dealing with... | http://hackage.haskell.org/package/openpgp-0.6 | CC-MAIN-2014-52 | refinedweb | 103 | 57.57 |
Whatever the reason, you need printf(). Just remember to call it fprintf(stderr,...), so your log isn't on a buffered stream.
#include <stdio.h>
main() { printf("hello world\n"); }
#include <iostream.h>
main() { cout << "Hello World\n"; }
Quick and dirty? Well, certainly quick, hardly dirty. I must admit
it has gotten ... | http://everything2.com/title/I%2527ll+give+up+printf%2528%2529+when+you+pry+my+cold+dead+fingers+from+it | CC-MAIN-2017-04 | refinedweb | 233 | 77.03 |
i =0;
while (true) {
fgets (oneline, 255, filein);
if (!(strchr(oneline, '}') != NULL)
break;
char* p;
while (1) {
p = strchr (oneline, ')');
if (p == NULL)
break;
sscanf (oneline, "%f%f%f", &vtemp[i].x, &vtemp[i].y, &vtemp[i].z)
++i;
}
}
Experts Exchange Solution brought to you by
Facing a tech roadblock? Get the hel... | https://www.experts-exchange.com/questions/20797827/Parsing-out-text-files.html | CC-MAIN-2018-30 | refinedweb | 490 | 70.94 |
Completed • Knowledge • 578 teams
Bag of Words Meets Bags of Popcorn
Dashboard
Forum (69 topics)
- 13 hours ago
- 13 days ago
- 26 days ago
- 36 days ago
- IndexError: only integers, slices (`:`), ellipsis (`...`), numpy.newaxis (`None`) and integer or boolean arrays are valid indices50 days ago
- 2 months ago
Part 2: ... | https://www.kaggle.com/c/word2vec-nlp-tutorial/details/part-2-word-vectors | CC-MAIN-2017-34 | refinedweb | 2,329 | 57.77 |
So Carlos/SP
Janeiro/2011
Resumo
Este texto foi elaborado para a participao do autor no Concurso Pblico de Professor Livre Docente junto ao Departamento de Sistemas de Computao do Instituto de Cincias Matemticas e de Computao da Universidade de So Paulo
(SSC/ICMC/USP). No texto, apresentada uma sistematizao das pesquis... | https://pt.scribd.com/document/172590516/LD-Adenilso | CC-MAIN-2019-22 | refinedweb | 48,569 | 54.83 |
React applications are being composed of small components that can be used individually and in best case scenario can be reused across multiple applications. But what about the CSS that they need for layouting elements inside them?
Often you end up inventing a system for it, something like that: you group CSS rules by ... | https://practicaldev-herokuapp-com.global.ssl.fastly.net/domnikl/scoped-css-for-react-components-with-typescript-31a4 | CC-MAIN-2021-43 | refinedweb | 1,102 | 56.89 |
I am trying write a program that has three sets with points defined by
Set A = {{x1, y1}, {x2, y2},{x3, y3} ...}
Set B = {{x1, y1}, {x2, y2}}
Set C = {{x2,y2},{x3,y3},{x4,y4},....}
I need to get the elements of the set such that ((A-B)intersection(C))
I have written the following program
public class sample {
HashSet<i... | https://coderanch.com/t/385582/java/HashSet | CC-MAIN-2018-22 | refinedweb | 1,118 | 74.19 |
I know I haven't provided much in the way of useful information for you to attempt to troubleshoot this but thought I would bring it up and perhaps you will have Related 89SHARESShareTweet To leave a comment for the author, please follow the link and comment on their blog: TRinker's R Blog » R. For example (contrived, ... | http://gsbook.org/error-could/error-could-not-find-function-paste0.php | CC-MAIN-2018-39 | refinedweb | 1,365 | 68.2 |
Libec uses channels to implement secure communication between two entities. Data is encrypted and protected with a MAC.
`void ec_channel_clean(ec_channel_t *ch);
Clean a previously used channel for reuse or free. Unlocks locked memory and zeros entire structure. Should be run once a channel is no longer required, befor... | https://libec.erayd.net/chapters/channels.html | CC-MAIN-2019-09 | refinedweb | 517 | 58.38 |
Important: Please read the Qt Code of Conduct -
Static cast other then int, char and boolean not possible?
Hi all,
I recon this might be a stupid question, but ok.
I want to have an qicon to be cast static in a class, because i will never change its value.
When i try:
@
static const int x = 1; //everything is working a... | https://forum.qt.io/topic/6196/static-cast-other-then-int-char-and-boolean-not-possible | CC-MAIN-2021-49 | refinedweb | 719 | 59.3 |
#include <sys/stream.h> int canputnext(queue_t *q);
int bcanputnext(queue_t *q, unsigned char pri);
Architecture independent level 1 (DDI/DKI).
Pointer to a message queue belonging to the invoking module.
Minimum priority level.
The invocation canputnext(q ); is an atomic equivalent of the canput( q→q_next); routine. T... | http://docs.oracle.com/cd/E36784_01/html/E36886/canputnext-9f.html | CC-MAIN-2015-22 | refinedweb | 186 | 50.94 |
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Coupon collector’s problem CS658 Po-Ching Liu
2
Question A person trying to collect each of b different coupons must acquire approximately x randomly obtained coupons in order to succeed. find x
3
Balls and ... | http://slideplayer.com/slide/4387018/ | CC-MAIN-2016-50 | refinedweb | 513 | 55.37 |
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java.util.Arrays
int
Comparable
Comparator
Quicksort is faster in both cases. Mergesort is stable in both cases. But for primitive types quicksort is stable too! That’s because primitive types in Java are like elementary particles in quantum mechanics. You can’t tell the difference between one 7 a... | http://www.artima.com/forums/flat.jsp?forum=121&thread=350286 | CC-MAIN-2017-13 | refinedweb | 391 | 65.62 |
Lesson 5 of 16By SimplilearnLast updated on Apr 28, 202020666
With the growing volumes of data being generated, the storage capacity of a machine may often not be enough to store all of it. However, this can be resolved if you store the data across a network of machines. And these networks of filesystems are called dis... | https://www.simplilearn.com/tutorials/hadoop-tutorial/hdfs?source=sl_frs_nav_playlist_video_clicked | CC-MAIN-2021-17 | refinedweb | 2,640 | 64.41 |
network-builder
Linux NetworkNameSpace Builder
This package is not currently in any snapshots. If you're interested in using it, we recommend adding it to Stackage Nightly. Doing so will make builds more reliable, and allow stackage.org to host generated Haddocks.
network-builder : Linux Network NameSpace Builder for t... | https://www.stackage.org/package/network-builder | CC-MAIN-2017-17 | refinedweb | 241 | 63.66 |
5 Tips for Sphinx Indexing
Web applications often have the need to do text searches against data stored in a database. While the built in MySQL and PostgresSQL functions for full text searching work, they are often not the best solutions for fast and complex full text searching.
This is where dedicated search engines c... | https://blog.engineyard.com/2009/5-tips-for-sphinx-indexing | CC-MAIN-2015-32 | refinedweb | 1,623 | 58.52 |
Haskell/Understanding monads
From Wikibooks, the open-content textbooks collection
[edit] Notes and TODOs].
[edit] Introduction
[edit] What is a Monad?
Definition: a monad is a triple
consisting of a type constructor M and two polymorphic functions
![ \begin{array}{lcl}\mathit{return} &::& a \to M\,a \\
(\mathit{\gg\!\... | http://en.wikibooks.org/wiki/Programming:Haskell_monads | crawl-002 | refinedweb | 587 | 65.32 |
The D Language Foundation is pleased to present version 2.084.0 of DMD, the reference D compiler. It’s available for download at dlang.org, where you can also find the full changelog. There are a few changes and new features to be found, as usual, along with 100 closed Bugzilla issues this time around.
Finer Control Ov... | https://dlang.org/blog/2019/01/05/dmd-2-084-0-has-arrived/ | CC-MAIN-2020-10 | refinedweb | 1,152 | 63.8 |
Caution
Buildbot no longer supports Python 2.7 on the Buildbot master.
Caution
This page documents the latest, unreleased version of Buildbot. For documentation for released versions, see.
2.5.8. Build Factories¶
Each Builder is equipped with a
build factory, which defines the steps used to perform a particular type of... | https://docs.buildbot.net/latest/manual/configuration/buildfactories.html | CC-MAIN-2021-39 | refinedweb | 1,624 | 58.99 |
Date: Sun, 18 Mar 2001 12:15:00 +1100 From: Andrew Morton <andrewm@uow.edu.au> To: lkml <linux-kernel@vger.kernel.org> Subject: [patch] Secure Attention Key handling The do_SAK() function is called from within interrupt context. It acquires several process-level spinlocks. This can deadlock. It is fairly trivial for an... | http://lwn.net/2001/0322/a/SAK.php3 | crawl-002 | refinedweb | 1,472 | 56.35 |
Sorry, please disregard my earlier reply. I didn't read your original
carefully enough. Mario has provided one workaround. I would suggest that
VFS should be enhanced to take advantage of this little-known capability of
Commons-Net. I have had it in the back of my mind to do the same for Ant but
have not found the time... | http://mail-archives.apache.org/mod_mbox/commons-dev/200409.mbox/%3C200409190957.09900.scohen@javactivity.org%3E | CC-MAIN-2015-27 | refinedweb | 224 | 52.46 |
#include <curses.h> #include <term.h> int setupterm(const char *term, int fildes, int *errret); int setterm(const char *term); TERMINAL *set_curterm(TERMINAL *nterm); int del_curterm(TERMINAL *oterm); int restartterm(const char *term, int fildes, int *errret); char *tparm(const char *str, ...); int tputs(const char *s... | http://www.polarhome.com/service/man/?qf=curs_terminfo&tf=2&of=Ultrix&sf=3x | CC-MAIN-2017-51 | refinedweb | 592 | 53.81 |
Hi, Designing an ATM machine program for college work.
I have this function, which requires the user to enter their 4-digit pin number. (Code below)
I then have an option in the menu called ''Change PIN''.
I've tried using global pin, but not sure if I am using it correctly.
Total newbie to programming.
I have quit a l... | http://forums.devshed.com/python-programming/934986-update-change-value-function-last-post.html | CC-MAIN-2016-44 | refinedweb | 314 | 73.27 |
Hello,
After wine upgrade 5.10 -> 5.11 Windows x64 applications report missing files errors (files should be readed from relative paths to main folder).
I wrote small app in C# (on Win10 PC)
using System; using System.IO; class Test { public static void Main() { string path = Directory.GetCurrentDirectory(); Console.Wr... | https://bbs.archlinux.org/viewtopic.php?pid=1913089 | CC-MAIN-2020-29 | refinedweb | 154 | 70.02 |
In this tutorial, we'll show how you can capture SMS Messages sent to your own Nexmo number and log those into a Google spreadsheet using an AWS Lambda written in Python. This can be used for capturing feedback, registration for further information, recording votes, or any form of data collection. What's great about th... | https://developer.vonage.com/blog/2016/05/31/building-sms-google-sheets-application-aws-lambda-dr | CC-MAIN-2022-21 | refinedweb | 1,608 | 69.21 |
2.7 Linking with external libraries
A library is a collection of precompiled object files which can be
linked into programs. The most common use of libraries is to provide
system functions, such as the square root function
sqrt found in
the C math library.
Libraries are typically stored in special archive files with th... | http://www.network-theory.co.uk/docs/gccintro/gccintro_17.html | CC-MAIN-2013-20 | refinedweb | 455 | 59.09 |
See also: IRC log
<trackbot> Date: 24 June 2015
Comparison of approaches:
rdf: rest / rdf:rest / rdf:rest / rdf:first
<ericP> +1 +0 -1
Who prefers which option?
option 1
<Lloyd> +1 +0 -1
<Marc> +1 -1 -1
paul: +1 0 -1
<Tony> +1 -1 -1
rob: option 1? (abstain)
+1 +0 -1
AGREED: Option 1 for ordering
tony: what namespace to... | http://www.w3.org/2015/06/24-hcls-minutes.html | CC-MAIN-2019-51 | refinedweb | 868 | 72.87 |
Hi,
Is there a way I can run OpenCL programs in emulation mode on CPU itself without having to install driver or graphics card.
Thanks
Hi,
Is there a way I can run OpenCL programs in emulation mode on CPU itself without having to install driver or graphics card.
Thanks
Actually there is no need to install the driver. O... | https://community.amd.com/thread/151759 | CC-MAIN-2020-45 | refinedweb | 1,034 | 67.45 |
Hi
I'm a very new Sharepoint Admin and I'm only just starting out on the long road to understanding this massive product. The question I've been asked by my boss is this. He understands and very much likes how you can use metadata and view filters to narrow
down a long doclib to just the documents you want. He wants to... | http://www.dotnetspark.com/links/66279-custom-views-using-metadata.aspx | CC-MAIN-2017-13 | refinedweb | 364 | 60.04 |
What Does It Take To Win The Euro 2016?
A tale of goals, passes, web scraping, and being the only German who is not into Soccer.
Usually, I’m a proud member of the small club of Germans who don’t care too much for soccer and make up for this by at least following the national selection on big competitions, like this ye... | http://data-adventures.com/2016/07/10/what-does-it-take-to-win-the-euro-2016.html | CC-MAIN-2018-43 | refinedweb | 643 | 73.07 |
Lightning Process Builder has arrived, GA in Spring ’15! The newest Salesforce addition to workflow automation, Process Builder has already been a hot topic of conversation, exploration, and education in the Salesforce Admin and Developer community. There are a number of community blog posts detailing Process Builder u... | https://developer.salesforce.com/blogs/developer-relations/2015/04/lightning-process-builder-tips.html | CC-MAIN-2018-09 | refinedweb | 899 | 59.53 |
2. Installing MPFR
The MPFR library is already installed on some GNU/Linux distributions,
but the development files necessary to the compilation such as
‘mpfr.h’ are not always present. To check that MPFR is fully
installed on your computer, you can check the presence of the file
‘mpfr.h’ in ‘/usr/include’, or try to c... | http://www.manpagez.com/info/mpfr/mpfr-3.0.1/mpfr_4.php | CC-MAIN-2018-30 | refinedweb | 127 | 74.79 |
Version: 1.2.0.6
Getting Started¶
This page gives an introduction to python-stix and how to use it.
Note
This page is being actively worked on; feedback is always welcome.
Prerequisites¶
The python-stix library provides an API for creating or processing STIX content. As such, it is a developer tool that can be leverage... | https://stix.readthedocs.io/en/latest/getting_started.html | CC-MAIN-2018-39 | refinedweb | 340 | 58.28 |
Java - For Loop
Java.
public class MyClass { public static void main(String[] args) { for (int i = 1; i <= 5; i++){ System.out.println(i); } } }.
public class MyClass { public static void main(String[] args) { for (int i = 1, j = 100; i <= 5 || j <= 800; i++, j = j + 100){ System.out.println("i="+i+", j="+j); } } }
The... | https://www.alphacodingskills.com/java/java-for-loop.php | CC-MAIN-2021-04 | refinedweb | 232 | 60.45 |
0
Hi! i'm a bit new in c++ so i'v got some question wish you to answer me...!
first of all i want my program to show the specific group of line of my file so i use this code for it:
using namespace std; int main() { ifstream myfile; myfile.open("test.txt"); cout<<"which line to start showing?"; string showline; cin>>sh... | https://www.daniweb.com/programming/software-development/threads/443602/need-some-help-in-files | CC-MAIN-2015-40 | refinedweb | 135 | 85.08 |
QNX Developer Support
getw()
Get a word from a stream
Synopsis:
#include <stdio.h> int getw( FILE* stream );
Arguments:
- stream
- The stream that you want to read a word from.
Library:
libc
Use the -l c option to qcc to link against this library. This library is usually included automatically.
Description:
The getw() ... | http://www.qnx.com/developers/docs/6.3.0SP3/neutrino/lib_ref/g/getw.html | CC-MAIN-2013-20 | refinedweb | 210 | 63.9 |
Next Chapter: Dealing with NaN
Reading and Writing Data
All the powerful data structures like the Series and the DataFrames would avail to nothing, if the Pandas module wouldn't provide powerful functionalities for reading in and writing out data. It is not only a matter of having a functions for interacting with files... | https://python-course.eu/pandas_data_files.php | CC-MAIN-2020-29 | refinedweb | 1,592 | 69.99 |
API Reference¶
fyrd.queue¶
The core class in this file is the
Queue() class which does most of the queue
management. In addition,
get_cluster_environment() attempts to autodetect the
cluster type (torque, slurm, normal) and sets the global cluster type for
the whole file. Finally, the
wait() function accepts a list of ... | https://fyrd.readthedocs.io/en/latest/api.html | CC-MAIN-2019-09 | refinedweb | 4,500 | 57.47 |
A TShape is a topological structure describing a set of points in a 2D or 3D space. More...
#include <TopoDS_TShape.hxx>
A TShape is a topological structure describing a set of points in a 2D or 3D space.
A topological shape is a structure made from other shapes. This is a deferred class used to support topological obj... | https://dev.opencascade.org/doc/occt-7.6.0/refman/html/class_topo_d_s___t_shape.html | CC-MAIN-2022-27 | refinedweb | 262 | 63.56 |
hey all I am a beginner to programming with no prior knowledge whatsoever. I recently got myself ythe hello world book on programming and got to the guessing game problem is everytime I run it i get the high and low answer like your supposed to get but It gives away the answer before 6 turns is up. Just curious if i mi... | http://forums.devshed.com/python-programming/937946-python-guessing-game-last-post.html | CC-MAIN-2017-26 | refinedweb | 173 | 86.91 |
here is gcc -v:
Reading specs from /exp/opt/gcc3/lib/gcc-lib/i686-pc-linux-gnu/3.3.3/specs
Configured with: ../gcc-3.3.3/configure --prefix=/exp/opt/gcc3
Thread model: posix
gcc version 3.3.3
here is the source code big.cc:
#include <cstdio>
int main() {
#ifdef SINGLE
long long a = 8000000000000000000ll, b = a + 1;
#el... | https://gcc.gnu.org/bugzilla/show_bug.cgi?id=14989 | CC-MAIN-2018-43 | refinedweb | 302 | 77.13 |
Douglas Russell wrote:
> I've got some XML with namespaces and I just can't find a way to set the
> namespace in my query.
<snip>
> The XPATH '/' gets all the XML in Definition, that works. If I try and search
> for '//Name' however, I get nothing. Presumably this is because Name is
> actually in a namespace. How do I ... | http://mail-archives.apache.org/mod_mbox/db-derby-user/200706.mbox/%3C467A9AB2.6040802@gmail.com%3E | CC-MAIN-2016-30 | refinedweb | 337 | 61.26 |
Code. Collaborate. Organize.
No Limits. Try it Today.
This is another article about reducing flicker in the ListView. The original article I wrote only works in Windows XP (with manifest file to use Common Controls version 6). You can view it by clicking on this link ListViewXP
This article will focus on two other tech... | http://www.codeproject.com/Articles/3617/Flicker-free-ListView-in-NET-Part-2 | CC-MAIN-2014-15 | refinedweb | 1,645 | 73.68 |
Before.
One of the nicest features of the Visual Basic Upgrade Companion version 2.0 is the support for Migration Profiles. These profiles give you control over which translations to use for a particular migration, improving the quality of the generated code and applying only the conversions desired (for example, for s... | http://blogs.artinsoft.net/jose_aguilar_blog/default.aspx/?page=6 | CC-MAIN-2015-18 | refinedweb | 1,117 | 62.88 |
DefaultThreshold</code> instance requests to unset the28 * default threshold value of a given server.29 */30 public class UnsetDefaultThreshold extends AdminRequest {31 private static final long serialVersionUID = -208749696977909718L;32 33 /** Identifier of the server which threshold is unset. */34 private int serverI... | http://kickjava.com/src/org/objectweb/joram/shared/admin/UnsetDefaultThreshold.java.htm | CC-MAIN-2018-05 | refinedweb | 112 | 50.33 |
TDD is often mentioned for its benefits in code quality such as following DRY, YAGNI or other clean code standards. Today I want to talk about one overlooked benefit that has helped me countless times.
Working in an open office has a few benefits but many downsides as engineers. Tips such as pair programming or listeni... | https://practicaldev-herokuapp-com.global.ssl.fastly.net/miniscruff/hidden-tdd-benefit-bookmarks-hl5 | CC-MAIN-2021-31 | refinedweb | 776 | 77.67 |
Next: Class Methods, Up: Object Oriented Programming [Contents][Index]
This chapter illustrates user-defined classes and object oriented programming through a custom class designed for polynomials. This class was chosen for its simplicity which does not distract unnecessarily from the discussion of the programming feat... | https://docs.octave.org/v4.4.0/Creating-a-Class.html | CC-MAIN-2022-40 | refinedweb | 672 | 60.85 |
Best of both worlds? Udash combines forces of Scala & JavaScript
Udash is a Scala framework that promises to make web developing as safe as possible. Here, we have a look at some advantages and disadvantages of Udash.
Udash is a type-safe, open source framework that uses a shared Scala code and interfaces between front... | https://jaxenter.com/udash-scala-compile-javascript-141319.html | CC-MAIN-2018-39 | refinedweb | 609 | 58.28 |
public boolean isReflected(int[][] points) { int max = Integer.MIN_VALUE; int min = Integer.MAX_VALUE; HashSet<String> set = new HashSet<>(); for(int[] p:points){ max = Math.max(max,p[0]); min = Math.min(min,p[0]); String str = p[0] + "a" + p[1]; set.add(str); } int sum = max+min; for(int[] p:points){ //int[] arr = {su... | https://discuss.leetcode.com/topic/48172/simple-java-hashset-solution | CC-MAIN-2017-39 | refinedweb | 511 | 68.06 |
Prerequisite: Basic knowledge about React and Refs and the dom in React
This post is going to talk about what is useRef hook and when we can use it.
The first time I learned Hooks, I have so many questions that I need to look for the answers. One of those questions is how I can compare the current state/props with the ... | https://practicaldev-herokuapp-com.global.ssl.fastly.net/dinhhuyams/introduction-to-useref-hook-3m7n | CC-MAIN-2020-50 | refinedweb | 1,330 | 50.33 |
Delta3D/Page3
Delta3D, Ground Floor[edit]
A Quick Scapegoat
Delta3D is a work in progress. There are several very smart people constantly adding, changing, and improving the library for us. They are all marines and work at an aquarium apparently. : )
This means, somewhat unfortunately, that the "ground floor" can shift... | https://en.wikibooks.org/wiki/Delta3D/Page3 | CC-MAIN-2017-09 | refinedweb | 379 | 69.01 |
Subclass can make use of super class methods straight away by virtue of inheritnace. If the subclass does not satisfy about the functionality (output) of the super class method, the subclass can rewrite with its own functionality with the same method name. This concept is known as "method overriding", supported by OOP ... | https://way2java.com/oops-concepts/method-overriding/ | CC-MAIN-2020-50 | refinedweb | 888 | 67.04 |
Many modern programming tasks involve the integration of things that happen [asynchronous]ly; they do not happen at precisely controlled times and the computer has to be prepared to deal with whatever happens in the order that it happens.For example, in a GUI you don't want to force a user to press a button between eac... | http://wiki.tcl.tk/489 | CC-MAIN-2015-48 | refinedweb | 556 | 58.11 |
wcsncpy man page
Prolog
This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux.
wcpncpy, wcsncpy — copy a fixed-size wide-character stri... | https://www.mankier.com/3p/wcsncpy | CC-MAIN-2017-39 | refinedweb | 245 | 58.08 |
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