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 |
|---|---|---|---|---|---|
Java like this:
public class RepeatDemo { public static void main(String[] args) { // One liner repeat repeat(10, () -> System.out.println("HELLO")); // Multi-liners repeat repeat(10, () -> { System.out.println("HELLO"); System.out.println("WORLD"); }); } static void repeat(int n, Runnable r) { for (int i = 0; i < n; i... | http://www.javacodegeeks.com/2014/04/creating-your-own-loop-structure-in-java-8-lambda.html | CC-MAIN-2014-42 | refinedweb | 201 | 51.38 |
Catalog
- Why use exceptions
- Basic definition of exception
- Anomaly system
- Abnormal initial knowledge
- Exceptions and errors
- How to handle exceptions
- “Irresponsible” throws
- Tangled finally
- Throw: a keyword used by JRE
- Exception call chain
- Custom exception
- Abnormal precautions
- When finally meets re... | https://developpaper.com/solid-java-foundation-series-10-deep-understanding-of-java-exception-system/ | CC-MAIN-2020-16 | refinedweb | 6,714 | 53.41 |
A cache when writing files over the network.. Currently the write cache system is used by the classes TNetFile, TXNetFile and TWebFile (via TFile::WriteBuffers()).
The write cache is automatically created when writing a remote file (created in TFile::Open()).
Definition at line 19 of file TFileCacheWrite.h.
#include <T... | https://root.cern/doc/master/classTFileCacheWrite.html | CC-MAIN-2021-17 | refinedweb | 343 | 71.31 |
An
interface in Java defines a reference type to create an abstract concept.
The interface is implemented by classes to provide an implementation of the concept.
Prior to Java 8, an interface could contain only abstract methods. Java 8 allows an interface to have static and default methods with implementation.
Interfac... | http://www.java2s.com/Tutorials/Java/Java_Object_Oriented_Design/0500__Java_interface.htm | CC-MAIN-2017-22 | refinedweb | 984 | 57.37 |
Sequence Containers in C++
In this tutorial, we will learn about sequence containers in C++. What is the sequence containers and why we use it in?
What is Sequence Containers in C++
A sequence is a container that stores a finite set of objects of the same type in a linear organization. An array of names is a sequence. ... | https://www.codespeedy.com/sequence-containers-in-cpp/ | CC-MAIN-2019-43 | refinedweb | 437 | 55.84 |
One of the ways of the SOA Suite 11g for communicating with the outside world – apart of course from web service calls and interaction via technology adapters – is through the new User Messaging Service (UMS), a facility installed in the SOA Domain during installation of the SOA Suite. The UMS enables two-way communica... | http://technology.amis.nl/2009/08/19/configure-soa-suite-11g-for-sending-email-notifications-with-google-mail/ | CC-MAIN-2014-42 | refinedweb | 1,542 | 54.02 |
Deploy on the platform made for Next.js →
Deploy Next.js in seconds →
After 70 canary releases we are pleased to introduce Next.js 9, featuring:
As always, we have strived to ensure all these benefits are backwards compatible.
For most Next.js applications, all you need to do is run:
There are very few cases where your... | https://nextjs.org/blog/next-9 | CC-MAIN-2020-50 | refinedweb | 3,246 | 58.58 |
How To Create a Servlet (ashx) in .NET using Visual Studio C#
One reason for this may be that one could argue that Web Services are faster than HTTP. This may be so for heavy transaction applications but for run of the mill applications with light to medium workloads, transfer times are negligible.
This article is a qu... | http://hubpages.com/technology/How-To-Create-a-Servlet-in-dotnet-using-csharp | CC-MAIN-2016-50 | refinedweb | 370 | 50.12 |
This version of documentation is OUTDATED! Please switch to the latest one.
No language code for this page. You can select other language.
No language code for this page,
shown in other instead.
shown in other instead.
UUSL Compute Shaders
UUSL supports compute shaders: there are special functions, semantics and parame... | https://developer.unigine.com/docs/future/code/uusl/compute | CC-MAIN-2022-21 | refinedweb | 215 | 51.55 |
In this user guide, you will learn how to use the Arduino IoT cloud using an ESP8266 NodeMCU module. Through this software, we’ll show you how to create your very own IoT project through which you will be able to control the onboard LED of the ESP8266 board. Not only that, but we will also create a dashboard that will ... | https://microcontrollerslab.com/arduino-iot-cloud-esp8266-send-sensor-readings-and-control-outputs/ | CC-MAIN-2022-33 | refinedweb | 2,841 | 64.91 |
Java timezone - strange behavior with IST?
java.util.timezone java 8
java timezone offset list
java gmt timezone
java convert date from one timezone to another
groovy timezone list
android timezone list
timezone australia java
I have the below code:
DateFormat df = new SimpleDateFormat("M/d/yy h:mm a z"); df.setLenient... | http://thetopsites.net/article/52740322.shtml | CC-MAIN-2020-50 | refinedweb | 1,364 | 55.44 |
/mingw/mingw-get/src
In directory vz-cvs-4.sog:/tmp/cvs-serv15698/src
Modified Files:
pkginet.cpp
Log Message:
Provisional handling for http proxy authentication.
Index: pkginet.cpp
===================================================================
RCS file: /cvsroot/mingw/mingw-get/src/pkginet.cpp,v
retrieving revisi... | https://sourceforge.net/p/mingw/mailman/mingw-cvs/?viewmonth=201103&viewday=30 | CC-MAIN-2016-40 | refinedweb | 854 | 55.1 |
PROBLEM LINK:
Author: Fedor Korobeinikov
Tester: Hiroto Sekido
Editorialist: Kevin Atienza
DIFFICULTY:
MEDIUM
PREREQUISITES:
sqrt decomposition, preprocessing
PROBLEM:
Given a sequence of N integers A_1, A_2, \ldots, A_N, where each A_i is between 1 to M, you are to answer Q queries of the following kind:
- Given L and... | https://discuss.codechef.com/t/qchef-editorial/10123 | CC-MAIN-2020-40 | refinedweb | 2,553 | 69.21 |
Technology innovations over the years have made personal computing and the infrastructure inside our data centres even more powerful. Gone are the days when our laptops used to come with single processors and single cores. I wonder even if they ever sell such configurations in the market. Let us learn today how to find... | https://blog.sqlauthority.com/2015/07/25/sql-server-how-to-find-if-queries-are-running-in-parallel/ | CC-MAIN-2022-21 | refinedweb | 626 | 62.58 |
Windows 10 Anniversary SDK is bringing exciting opportunities to developers
Hello from Build 2016! I just had an opportunity to participate in today’s keynote with Satya Nadella and Terry Myerson where we celebrated the progress we have made with Windows 10, gave a preview of the Windows 10 Anniversary Update, and talk... | https://blogs.windows.com/buildingapps/2016/03/30/windows-10-anniversary-sdk-is-bringing-exciting-opportunities-to-developers/ | CC-MAIN-2017-13 | refinedweb | 1,417 | 57.4 |
CA1046: Do not overload operator equals on reference types
Cause
A public or nested public reference type overloads the equality operator.
Rule description
For reference types, the default implementation of the equality operator is almost always correct. By default, two references are equal only if they point to the sa... | https://docs.microsoft.com/en-us/visualstudio/code-quality/ca1046-do-not-overload-operator-equals-on-reference-types?view=vs-2017 | CC-MAIN-2019-13 | refinedweb | 330 | 59.8 |
Graph library/interface with adapter(s), written in Scala
OverviewOverview
This library serves two purposes:
- Provide a common abstraction for accessing and manipulating a graph data structure
- Provide adapters for various databases (particularly graph databases)
I am a one-man show, so at best, what you see here is ... | https://index.scala-lang.org/seancheatham/scala-graph/graph-akka-adapter/0.0.2?target=_2.11 | CC-MAIN-2020-34 | refinedweb | 842 | 52.76 |
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since Jan 04, (124/100)... | https://www.coderanch.com/u/141409/shah-rah | CC-MAIN-2021-43 | refinedweb | 1,118 | 64.81 |
for connected embedded systems
Print Spooling
This chapter covers the following topics:
- Introduction
- Using the spool utilities
- Spooler architecture
- The spool setup file
- Using setup files
- Example setup files
- Accessing spoolers and queues
Introduction
Sharing resources on a network
QNX encourages the networ... | http://www.qnx.com/developers/docs/qnx_4.25_docs/qnx4/user_guide/printspool.html | crawl-003 | refinedweb | 3,959 | 57.81 |
. What attribute, and supporting browsers will both alert users who don't fill it out and refuse to let them submit the form.
<input type="text" required>
Do you need the response to be a minimum or maximum number of characters? Use
minlength and
maxlength to enforce those rules. This example requires a value to be bet... | https://css-tricks.com/form-validation-part-1-constraint-validation-html/ | CC-MAIN-2019-09 | refinedweb | 946 | 58.99 |
Control Ui in Scene?
- DoinStuffMobile
Hello everyone!
I was wondering if it is possible to put a joystick-like control on a game in scene (think like on a mobile rpg game)?
I have tried different combinations of touch_began and moved but the three things i am looking for are:
Character moves in direction the touch is ... | https://forum.omz-software.com/topic/6417/control-ui-in-scene | CC-MAIN-2022-27 | refinedweb | 457 | 61.53 |
ZaelMember
Content count91
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Community Reputation154 Neutral
About Zael
- RankMember
Android Image Loading
Zael replied to styuR's topic in For BeginnersIs there any reason you are loading them from assets instead of resources? As I recall loading them from resources is slightly easier.
Need some help... | https://www.gamedev.net/profile/135035-zael/?tab=posts | CC-MAIN-2018-05 | refinedweb | 2,952 | 62.78 |
Adding a Source Language to GDB
This page is a high-level guide to adding support for a new source language to GDB. This is not too difficult, and one nice thing is that you can do the work in pieces, gradually adding more functionality.
Language definition
The first step is to add an entry for the new language to enum... | http://sourceware.org/gdb/wiki/Internals%20Adding-a-Source-Language-to-GDB | CC-MAIN-2017-13 | refinedweb | 1,554 | 63.19 |
Hi all!
I have a program that runs as a large form (Form1) with smaller forms that open inside of it (PeopleBox). It's for friends/contacts - each person gets their own row in the database (PeopleDB). At runtime I'd like it to open a PeopleBox for each person already existing inside the DB.
I've managed to get it to op... | https://www.daniweb.com/programming/software-development/threads/323947/sql-query-foreach-row | CC-MAIN-2017-17 | refinedweb | 317 | 53.78 |
C API: Encapsulates information about a currency. More...
#include "unicode/utypes.h"
#include "unicode/uenum.h"
Go to the source code of this file.
C API: Encapsulates information about a currency.
The ucurr API encapsulates information about a currency, as defined by ISO 4217. A currency is represented by a 3-charact... | http://icu-project.org/apiref/icu4c/ucurr_8h.html | CC-MAIN-2018-05 | refinedweb | 325 | 50.43 |
Designing Reusable:
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Some things I'd like some clarification on down the line:
1) where to declare LINQ expressions for best performance vs. readability (make it a readonly so it gets parsed to Expression once or declare i... | http://blogs.msdn.com/kcwalina/archive/2008/01/03/FrameworkDesignGuidelines2ndEdition.aspx | crawl-002 | refinedweb | 1,670 | 63.29 |
First you must import the classes for the library via:
import com.ormlite.*;
Next you must load your mapping files. You can load a file directly like this:
ORM.loadFile( "c:/myfile.xml" );
or if the mapping file is on your classpath you can do this:
ORM.loadResource("mappings/mymap.xml");
Next you must set up one or mo... | http://code.google.com/p/ormlite/wiki/API | crawl-002 | refinedweb | 1,097 | 65.42 |
tag:blogger.com,1999:blog-53124109493051555322009-07-13T20:34:47.206-07:00Naden's CornerDan Naden brings us a special place where we will all learn to be better leaders, professionals, and helpers in this collaborative era. This blog is authored by Dan Naden. <a href="mailto:dnaden@yahoo.com">E-mail me</a>.Dan Naden Ka... | http://feeds.feedburner.com/NadensCorner | crawl-002 | refinedweb | 7,997 | 62.98 |
Connecting Arduino to Processing
Introduction
So, you’ve blinked some LEDs with Arduino, and maybe you’ve even drawn some pretty pictures with Processing - what’s next? At this point you may be thinking, ‘I wonder if there’s a way to get Arduino and Processing to communicate to each other?’. Well, guess what - there is... | https://learn.sparkfun.com/tutorials/connecting-arduino-to-processing/all | CC-MAIN-2015-14 | refinedweb | 3,030 | 69.82 |
I.
This is a discussion on Turn a string into an array within the C++ Programming forums, part of the General Programming Boards category; I'm kind of new to C++ and I want to turn a string into an array. I want to separate ...
I.
I'm not sure if you are aware of this.. but <string> class variables can be accessed like... | http://cboard.cprogramming.com/cplusplus-programming/59988-turn-string-into-array.html | CC-MAIN-2015-11 | refinedweb | 528 | 73.27 |
After you have worked on two or three major projects, you begin to understand that many apps incorporate common features, components, and dialogs. Just like you will set up a common directory of frequently-used functions, you can do the same thing for other common components. This article discusses one approach (there ... | http://www.codeproject.com/Articles/4372/XDialogImport-How-to-share-dialogs-between-project?fid=15845&df=10000&mpp=50&noise=3&prof=True&sort=Position&view=None&spc=None | CC-MAIN-2014-10 | refinedweb | 1,334 | 63.7 |
Vector3d.ToString() et al are not locale-safePosted Sunday, 20 June, 2010 - 18:54 by anathema
Description
I'm raising this as a bug as I think it's a bit of a useability issue, but please feel free to disagree!
public override string ToString() { return String.Format("({0}, {1}, {2})", X, Y, Z); }
The above isn't suita... | http://www.opentk.com/node/1880 | CC-MAIN-2014-10 | refinedweb | 323 | 74.19 |
Error importing ZZ
I'm trying to switch to a more software-development-like approach for one of my projects. To this end I'll be writing several files, and I'll be trying to keep imports to a minimum to speed up module loading.
At first I started with a file
foo.sage and a
Makefile which preparses this using
sage -min ... | https://ask.sagemath.org/question/35522/error-importing-zz/ | CC-MAIN-2019-18 | refinedweb | 322 | 71.82 |
13 January 2012 03:10 [Source: ICIS news]
By Wong Lei Lei
?xml:namespace>
SINGAPORE
Spot values fell for the second consecutive week, with trades remaining thin as most buyers are waiting for prices to bottom out, they said.
Prices of drummed refined glycerine spot cargoes fell around 10% over two weeks to $700-780/ton... | http://www.icis.com/Articles/2012/01/13/9522948/high-inventory-weighs-on-asia-refined-glycerine-market.html | CC-MAIN-2015-11 | refinedweb | 346 | 55.68 |
Hi guys,
I'm trying to write a program that stores a name, ID number, average test score, and letter grade for up to 20 students. This code here will only store/print one student's information. I can't figure out how to get it to store more than that. Any advice?
I know not all the steps are there for everything, my ma... | http://cboard.cprogramming.com/cplusplus-programming/103281-help-cplusplus-linked-lists.html | CC-MAIN-2014-23 | refinedweb | 401 | 78.38 |
Tech Off Thread5 posts
Forum Read Only
This forum has been made read only by the site admins. No new threads or comments can be added.
"Where o' where did my arg[0] go?"
Conversation locked
This conversation has been locked by the site admins. No new comments can be made.
Where o' where can it be?
If you compile and ru... | https://channel9.msdn.com/Forums/TechOff/25628-quotWhere-o-where-did-my-arg0-goquot | CC-MAIN-2017-43 | refinedweb | 280 | 69.07 |
RADU: Processing & Interpreting ROS Movement Messages with Python
—
—
Posted in Robots, Radu, Microcontrollers, Rasperry, Raspberry_pico, Micropython
When using the Robot Operating System, nodes are started, topics published, messages send. Internally, the ROS nodes use these messages to communicate with each other. No... | https://admantium.com/blog/robo13_process_ros_movement_messages/ | CC-MAIN-2022-21 | refinedweb | 1,572 | 50.94 |
Windows 2000 Professional: Restrict ActiveX controls
ActiveX controls extend the functionality of Internet Explorer, but they can also pose significant security risks. An ActiveX control could potentially access sensitive data, delete files, or cause other damage.
You can use Windows 2000 group policy to restrict Activ... | http://www.techrepublic.com/article/tech-tip-restrict-activex-controls-set-up-a-dfs-root/ | CC-MAIN-2017-09 | refinedweb | 486 | 55.03 |
/** * Definition for singly-linked list. * public class ListNode { * int val; * ListNode next; * ListNode(int x) { val = x; } * } */ public class Solution { public ListNode reverseBetween(ListNode head, int m, int n) { ListNode start = new ListNode(0); start.next = head; ListNode prev = start, curr = head; int count = ... | https://discuss.leetcode.com/topic/37829/easy-o-n-time-and-o-1-space-java-solution | CC-MAIN-2017-47 | refinedweb | 117 | 69.38 |
Hi Dave, Right about the same time as you provided a fix I got pulled away on other projects. Just wanted to let you know that the fix works fine with a recently installed version of generateDS. Many thanks. Got a few other things, but I'll start new threads for them
Cheers, Olof On Fri, Oct 27, 2017 at 8:18 PM, Dave K... | https://www.mail-archive.com/generateds-users@lists.sourceforge.net/msg00870.html | CC-MAIN-2018-47 | refinedweb | 966 | 67.55 |
Are you looking for something new to gain advantage over competitors? Application integration could be your vehicle for driving new and innovative information and business processes.
Track changes in files using XML datasets with the DiffGram format. This format lets you track what has changed, and what hasn't..
Increa... | https://visualstudiomagazine.com/Articles/List/Features.aspx?m=1&pcode=jwEdFtwgV1CrXXJNZQemnB81rZz7&userid=10074&v=70&Page=36 | CC-MAIN-2022-33 | refinedweb | 221 | 51.95 |
Creating a Button control
The Button and ToggleButton controls are part of both the
MX and Spark component sets. While you can use the MX controls in
your application, Adobe recommends that you use the Spark controls
instead.Button control.
A normal Button control stays in its pressed state for as long as
the mouse but... | http://help.adobe.com/en_US/flex/using/WS2db454920e96a9e51e63e3d11c0bf69084-7d9f.html | CC-MAIN-2013-48 | refinedweb | 964 | 54.12 |
This post will look at options for transferring arrays between Excel and Python using Pyxll, including data types, and problems associated with transferring mixed data types. In the following post I will look at the relative performance of the various options when used with a large range, which shows some big differenc... | https://newtonexcelbach.com/2014/03/16/transfer-of-arrays-tofrom-python-with-pyxll-part1-data-types/ | CC-MAIN-2020-40 | refinedweb | 1,345 | 53.55 |
import java.awt.Color;
import java.util.HashMap;
public class test {
public static void main(String[] args) {
HashMap<Color, String> m = new HashMap<Color, String>();
m.put(Color.RED, "red");
System.out.println(m.get("red"));
HashMap<Long, String> n = new HashMap<Long, String>();
n.put(100L, "red");
System.out.println(... | http://elliotth.blogspot.com/2006/09/hashmap-type-safety-leaves-something.html | CC-MAIN-2016-50 | refinedweb | 1,428 | 59.33 |
Konrad Rzeszutek Wilk a écrit :> On Fri, Jan 21, 2011 at 10:41:54PM +0100, matthieu castet wrote:>> Konrad Rzeszutek Wilk a écrit :>>>> - * .data and .bss should always be writable.>>>> + * .data and .bss should always be writable, but xen won't like>>>> + * if we make page table rw (that live in .data or .bss)>>>> */>... | https://lkml.org/lkml/2011/1/23/53 | CC-MAIN-2019-47 | refinedweb | 499 | 57.47 |
Dan Morrill, Google Developer Relations Team
Updated January 2009
It is a sad truth that JavaScript applications are easily left vulnerable to several types of security exploits, if developers are unwary. Because the GWT produces JavaScript code, we GWT developers are no less vulnerable to JavaScript attacks than anyon... | http://www.gquery.org/articles/security_for_gwt_applications.html | CC-MAIN-2018-09 | refinedweb | 4,952 | 60.65 |
Type: Posts; User: wbport
function playOne() {
var randSum=0;
for (var i=0; i < 20; i++)
randSum+= Math.random();
return (randSum * 0.7748) - 7.748;
} might work
Sorry, I missed the [i] in the original post.
Are you getting your checkboxes and radio buttons mixed up? Checkboxes are stand alone as to whether they are ch... | http://www.webdeveloper.com/forum/search.php?s=3a627f949cf4830e0d03af7c4d99b660&searchid=3309361 | CC-MAIN-2014-15 | refinedweb | 676 | 68.67 |
The Storage Team Blog about file services and storage features in Windows Server, Windows XP, and Windows Vista.
So you have heard about a tool DFSDiag which is meant to be used to help you diagnose your DFS Namespace. You just type DFSDiag.exe and...
voilà you got the list of the commands you can use. Oh yes you also ... | http://blogs.technet.com/filecab/archive/2008/10/24/what-does-dfsdiag-do.aspx | crawl-002 | refinedweb | 703 | 55.95 |
You can use a negative number to count from the end of the sequence too. The step may also be negative, but in this case the start index must be bigger than the stop index resulting in a reverse slice. This used to be the only way to reverse a sequence before the reversed() built-in function was introduced in Python 2.... | http://www.devx.com/opensource/Article/33480/0/page/2 | CC-MAIN-2020-50 | refinedweb | 372 | 67.89 |
Given 2 arrays
Array1 = {a,b,c...n} and
Array2 = {10,20,15....x} how can I generate all possible combination as Strings a(i) b(j) c(k) n(p)
where
1 <= i <= 10, 1 <= j <= 20 , 1 <= k <= 15, .... 1 <= p <= x
Such as:
a1 b1 c1 .... n1 a1 b1 c1..... n2 ...... ...... a10 b20 c15 nx (last combination)
So in all total number ... | https://exceptionshub.com/generating-all-possible-combinations.html | CC-MAIN-2021-21 | refinedweb | 1,891 | 64.51 |
[ ]
Requirements and Host Configuration¶
Overview¶
Below are some instructions and suggestions to help you get started with a Kubeadm All-in-One environment on Ubuntu 18.04. Other supported versions of Linux can also be used, with the appropriate changes to package installation.
Requirements¶
System Requirements¶
The ... | https://docs.openstack.org/openstack-helm/latest/install/developer/requirements-and-host-config.html | CC-MAIN-2022-33 | refinedweb | 391 | 53.1 |
I am trying to do speckle noise removal in satellite SAR image.I am not getting any package which does speckle noise removal in SAR image. I have tried pyradar but it works with python 2.7 and I am working on Anaconda with python 3.5 on windows. Also Rsgislib is available but it is on Linux. Joseph meiring has also giv... | https://codedump.io/share/FuKh5oA2xoaE/1/speckle--lee-filter-in-python | CC-MAIN-2017-43 | refinedweb | 375 | 61.97 |
.mail; 18 19 /** 20 * This class is used to send simple internet email messages without 21 * attachments. 22 * 23 * @since 1.0 24 * @version $Id: SimpleEmail.java 1606709 2014-06-30 12:26:06Z ggregory $ 25 */ 26 public class SimpleEmail extends Email 27 { 28 /** 29 * Set the content of the mail. 30 * 31 * @param msg A ... | http://commons.apache.org/proper/commons-email/xref/org/apache/commons/mail/SimpleEmail.html | CC-MAIN-2016-36 | refinedweb | 114 | 62.44 |
Try the Nana C++ Library for your hobby project. It's free and open-source.
This is a pure C++ library written in standard C++, it makes you create a GUI program faster through HAND-CODING
Try the Nana C++ Library for your hobby project. It's free and open-source.
This is a pure C++ library written in standard C++, it ... | https://cboard.cprogramming.com/projects-and-job-recruitment/144239-try-free-cplusplus-gui-library-your-hobby-project.html | CC-MAIN-2017-22 | refinedweb | 653 | 67.35 |
It's a joy to work in a multinational company ... travel frequently; it is more likely than not that your location tag will be out of sync.
As this is a something that happens to them once in a while I found it an interesting concept; fun enough to make it worth solving it.
So how does one establish his location? Short... | http://www.codeproject.com/KB/IP/Skype_IP_and_geo_location.aspx | crawl-002 | refinedweb | 667 | 58.69 |
X-1.0rc3: Windows: Unittest from command line with -t: image files not found --- workaround
Bug Description
***** workaround
use Python's unitttest feature directly and run the scripts normally in IDE and with option -r from command line.
-------
I am running Sikuli X 1.0rc3 on Win7 Professional x64. My goal is to use ... | https://bugs.launchpad.net/sikuli/+bug/867636 | CC-MAIN-2021-04 | refinedweb | 588 | 74.49 |
No rectified image output
Hello,
I am trying to generate a pointcloud from the depth camera of the robot pepper in conjunction with naoqi_driver, but I seem to get no output from the rectified image. When calling rostopic list I see both topics, /naoqi_driver_node/camera/depth/image_raw and /naoqi_driver_node/camera/de... | https://answers.ros.org/question/304961/no-rectified-image-output/ | CC-MAIN-2021-49 | refinedweb | 252 | 60.24 |
»
Game Development
Author
Java MMO: Sharing data between multiple clients and server
Jakobi Freeman
Greenhorn
Joined: Jan 01, 2012
Posts: 1
posted
Jan 01, 2012 18:07:00
0
Hello all, I couldn't find any answers online so I created an account and decided to post it here.
So basically, I'm developing an mmorpg and after ... | http://www.coderanch.com/t/563258/Game-Development/java/Java-MMO-Sharing-data-multiple | CC-MAIN-2015-22 | refinedweb | 1,438 | 66.33 |
import "github.com/rclone/rclone/fs/asyncreader"
Package asyncreader provides an asynchronous reader which reads independently of write
AsyncReader will do async read-ahead from the input reader and make the data available as an io.Reader. This should be fully transparent, except that once an error has been returned fr... | https://godoc.org/github.com/rclone/rclone/fs/asyncreader | CC-MAIN-2019-47 | refinedweb | 295 | 64.91 |
The intention of this article is to assist the readers realize why a same piece of code when executed on 32 bit environment, WOW (Windows on Windows) environment and 64 bit environment, consumes different amounts of memory.
It’s known and evident that running an application over WOW consumes more memory than 32 bit and... | http://www.codeproject.com/Articles/526984/32-bit-vs-64-bit-memory?msg=4481660 | CC-MAIN-2013-48 | refinedweb | 2,329 | 58.32 |
In this section, there are three examples of using OpenCV with OpenCL. The first example allows you to check whether the installed SDK is available and obtain useful information about the computing devices that support OpenCL. The second example shows you two versions of the same program using CPU and GPU programming, ... | https://www.oreilly.com/library/view/learning-image-processing/9781783287659/ch07s02.html | CC-MAIN-2018-47 | refinedweb | 117 | 58.48 |
01 April 2010 19:37 [Source: ICIS news]
HOUSTON (ICIS news)--US polyethylene (PE) prices were steady going into April amid continued supply allocations by some producers and strong ethylene pricing, buyers said on Thursday.
Buyers expected flat or lower prices in April, with little support seen for producers’ 5-cent/lb... | http://www.icis.com/Articles/2010/04/01/9347971/us-pe-outlook-steady-for-april-amid-supply-allocations-buyers.html | CC-MAIN-2014-52 | refinedweb | 228 | 57.91 |
This is a guest post from Simon Grimm, Ionic Developer Expert and educator at the Ionic Academy. Simon also writes about Ionic frequently on his blog Devdactic.
In this tutorial we will look at the new navigation system inside Ionic Framework 4.0 to learn how to use the powerful CLI, to understand how your Ionic 3 logi... | https://blog.ionicframework.com/navigating-the-change-with-ionic-4-and-angular-router/ | CC-MAIN-2019-18 | refinedweb | 1,947 | 59.53 |
Main(string[] args)
{]
Let.
LINQ method
Optimization
Cast
If the data source already implements IEnumerable<T> for the given T, when the sequence of data is returned without a cast.
Contains
If the data source implements the ICollection or ICollection<T> interface, the corresponding method of the interface is used.
Co... | http://blogs.msdn.com/CSharpFAQ/ | crawl-002 | refinedweb | 713 | 57.47 |
Watch Now This tutorial has a related video course created by the Real Python team. Watch it together with the written tutorial to deepen your understanding: tutorial, you’ll be able to:
- Make sense of the next traceback you see
- Recognize some of the more common tracebacks
- Log a traceback successfully while still ... | https://realpython.com/python-traceback/ | CC-MAIN-2021-25 | refinedweb | 4,516 | 61.46 |
OPEN it…
Troubleshooting OpenStack Compute services can be a complex issue, but working through problems methodically and logically will help you reach a satisfactory outcome. Carry out the following suggested steps when encountering the different problems presented.
Steps for when you cannot ping or SSH to an instance... | https://mindmajix.com/openstack/troubleshooting-openstack-compute-services | CC-MAIN-2021-04 | refinedweb | 920 | 60.35 |
Quiz: FOPDT Graphical Fit
Learn: First-Order Linear Dynamics with Dead Time using Graphical Fitting Methods
1. One time constant is the amount of time to get to `1-e^{-1}=0.632` or 63.2% of the way to steady state from 0 to 1. It comes from the analytic solution of the first order differential equation `\tau \frac{dy}{... | http://apmonitor.com/pdc/index.php/Main/QuizFirstOrderGraphical | CC-MAIN-2022-40 | refinedweb | 712 | 68.97 |
BugTraq
Back to list
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Post reply
buffer overrun in zlib 1.1.4
Feb 22 2003 12:05AM
Richard Kettlewell (rjk greenend org uk)
(2 replies)
zlib contains a function called gzprintf(). This is similar in
behaviour to fprintf() except that by default, this function will
smash the stack if called with arguments that expand to... | http://www.securityfocus.com/archive/1/312869/30/0/threaded | CC-MAIN-2017-43 | refinedweb | 454 | 61.12 |
Runs a Mach message server to handle a Mach RPC request for MIG servers. More...
#include "util/mach/mach_message_server.h"
Runs a Mach message server to handle a Mach RPC request for MIG servers.
The principal entry point to this interface is the static Run() method.
Determines how to handle the reception of messages ... | https://crashpad.chromium.org/doxygen/classcrashpad_1_1MachMessageServer.html | CC-MAIN-2019-13 | refinedweb | 197 | 55.34 |
Hide Forgot
Document URL:
Section Number and Name:
GitHub Webhooks and Generic Webhooks
Describe the issue:
Two issues here:
1. The examples show http and need to be https
2. No where in the instructions does is say the HTTP method needs to be POST in order to be accepted.
Suggestions for improvement:
Correct and add b... | https://partner-bugzilla.redhat.com/show_bug.cgi?id=1366792 | CC-MAIN-2020-29 | refinedweb | 157 | 66.74 |
/>
There are many sorting algorithms, often with variations and optimizations, and every now and again I will be coding some of them for this site.
A while ago I wrote a post on bubble sort and here is a follow up on another sorting algorithm called selection sort. As with bubble sort it's not particularly efficient bu... | https://www.codedrome.com/selection-sort-in-python/ | CC-MAIN-2021-31 | refinedweb | 1,118 | 63.93 |
Sadly there hasn’t been much love shown to Data Quality Services (DQS) in the last few releases of SQL Server, and I don’t think there will be in the coming SQL Server vNext release.
Month: January 2017
Quote of the week
Sometimes developing a solution from the clients database(s) is like putting together a jigsaw, whi... | https://jlsql.blog/2017/01/ | CC-MAIN-2021-17 | refinedweb | 889 | 55.03 |
Search the Community
Showing results for tags 'memory leak'.
Memory optimize
fvchapa posted a topic in GSAPhow is a best way to generate animate and kill then for memory optimize? im include tweenmax ang generate animation but is continued trigger and jsheap increase all time. see screen capture
Weird Memory Leak using... | https://staging.greensock.com/tags/memory%20leak/ | CC-MAIN-2022-05 | refinedweb | 382 | 61.56 |
Asked by:
Announcing the Refresh of Service Bus EAI & EDI Labs
Announcing the Refresh of Service Bus EAI & EDI Labs
We are happy to announce the refresh of Service Bus EAI & EDI Labs as communicated earlier and on time. We have added a bunch of capabilities and quite a few of it came as asks from this forum.
Few helpfu... | https://social.msdn.microsoft.com/Forums/en-US/3fb725e5-8415-4ba7-a51c-9bd00a5798a8/announcing-the-refresh-of-service-bus-eai-edi-labs?forum=azurebiztalksvcs | CC-MAIN-2015-18 | refinedweb | 434 | 64.91 |
Creating GUI applications Foundation
This section shows how to design and program GUI applications. It serves both as a guide for programmers new to a graphic user interface and as a source of solutions to some of the problems that may arise when programming GUI applications. Most of the example programs discussed in t... | https://doc.alaska-software.com/content/xppguide_h2_creating_gui_applications.html | CC-MAIN-2022-05 | refinedweb | 10,958 | 50.57 |
Using DirectX
With Borland C++
Written by Michael
Lundberg
Well , I must admit that I went to hell and back before I get all this to
work , but I started with DirectX 3 SDK and they didn't even include Borland
compatible libraries so I have to use the IMPLIB program to import them in
Borland format.
The first thing you... | http://www.mvps.org/directx/articles/directx_in_borland_c++.htm | crawl-002 | refinedweb | 716 | 75.1 |
Created on 2009-08-19 13:17 by surprising42, last changed 2011-06-20 03:03 by r.david.murray. This issue is now closed.
using imaplib IMAP4_SSL, would fail at login due to TypeError, implicit
conversion from bytes object to string around line 1068 involving
function "_quote".
My fix:
def _quote(self, arg):
#Could not i... | http://bugs.python.org/issue6734 | CC-MAIN-2013-20 | refinedweb | 524 | 74.08 |
1
Ok here is a program I am working on for an assignment.
import java.io.*; public class Copy { public static void main(String[] args) throws IOException { File inputFile = new File("p1.txt"); File outputFile = new File("p2.txt"); FileReader in = new FileReader(inputFile); FileWriter out = new FileWriter(outputFile); i... | https://www.daniweb.com/programming/software-development/threads/1067/how-do-you-output-to-the-screen | CC-MAIN-2016-40 | refinedweb | 131 | 73.58 |
Only thing different is I have to have a class that stores all of the information, then a demo program to get the users input and run everything. Not just all in one.
This is what I got so far, but obviously I make things much more complicated then what they need to be. This is the sound class that will be accesed by t... | http://www.dreamincode.net/forums/topic/226406-splitting-a-program-into-a-seperate-class/page__p__1303895 | CC-MAIN-2016-07 | refinedweb | 317 | 52.46 |
- Some Thoughts on XSL
- Not Only for Publishing...
- ... but Also for Data
- Where to Now?
- About Pineapplesoft Link
XML Expert Benoît Marchal gives a crash course in XSL, including its uses for web publishing and data management, as well as where XSL is headed in the future.
XSL is the XML Stylesheet Language, one o... | http://www.informit.com/articles/article.aspx?p=19628 | CC-MAIN-2016-50 | refinedweb | 339 | 72.26 |
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Valuing bond Fundamentals of corporate finance, BMM Chapter 6 Valuing bond Finansiell ekonomi höst 2012
2
Topics Covered Using The Present Value Formula to Value Bonds How Bond Prices Vary With Interest Rat... | http://slideplayer.com/slide/2406055/ | CC-MAIN-2017-22 | refinedweb | 1,546 | 64.2 |
Cover image credit: this amazing StackOverflow answer.
I've learned about closures a few different times, and each time, I've come away feeling like I get it, but I don't necessarily understand why people make such a big deal out of them. Yeah, hooray, you get functions that can persist their data! I've seen people pos... | https://dev.to/rpalo/closure-i-hardly-know-her--1h40 | CC-MAIN-2018-22 | refinedweb | 1,722 | 57.27 |
Opened 14 years ago
Closed 13 years ago
Last modified 13 years ago
#152 closed (duplicate)
FCGI server for django
Description
Maybe the FCGI-WSGI-Server at might be useable for django? A runfcgi command for django-admin might run along the following lines:
def runfcgi(): "Starts a FCGI server for production use" from d... | https://code.djangoproject.com/ticket/152 | CC-MAIN-2019-09 | refinedweb | 373 | 61.46 |
Introduction on a Matplotlib plot, that allows us to mark and highlight certain regions of the plot, without zooming or changing the axis range.
Creating a Plot
Let's first create a simple plot with some random data:
import matplotlib.pyplot as plt import numpy as np fig, ax = plt.subplots(figsize=(12, 6)) np.random.se... | https://stackabuse.com/matplotlib-draw-vertical-lines-on-plot/ | CC-MAIN-2021-17 | refinedweb | 755 | 75.61 |
Developer Needed...
- Chris Mckevitt last edited by
the way npp displays folds is annoying. from the visible fold line, to not being able to easily delete the fold etc…
I have no experience in plugins/etc, but I know what I want npp to do. I would like the folds to resemble this:
+function(){…}
+function(){…}
as oppose... | https://community.notepad-plus-plus.org/topic/12094/developer-needed | CC-MAIN-2019-47 | refinedweb | 486 | 65.25 |
0 Marcial 6 Years Ago I wrote the code below and it runs well. However, how do I make it so that 'Jeanne' enters her own name instead of the numeral 01 to get the message 'Welcome Jeanne'? Thank you. // This program assigns a code to 'Jeanne' (analogous to a pass code) Actual program starts just below #include "stdafx.... | https://www.daniweb.com/programming/software-development/threads/352312/c-how-do-i-use-a-name-instead-of-a-number-for-a-cin-value | CC-MAIN-2017-17 | refinedweb | 138 | 63.22 |
The document contains a quick introduction to the basic concepts, and then a walk-through development of a simple application using the Xapian library, together with commentary on how the application could be taken further. It deliberately avoids going into a lot of detail - see the rest of the documentation for more d... | http://xapian.org/docs/quickstart.html | CC-MAIN-2014-35 | refinedweb | 2,574 | 57.71 |
From the shell's point of view, the contents of your computer -- hard drives, CD-ROMs, mapped network drives, the desktop, and so on -- are arranged in one large tree, with the desktop as the topmost node, called the shell namespace. Explorer provides a means to insert custom objects into the namespace via namespace ex... | http://www.codeproject.com/KB/shell/namespcextguide1.aspx | crawl-002 | refinedweb | 6,837 | 54.42 |
The presentation below will try to guide you how to do it, using PHP, Java or ASP.
When available, we concentrate on open-source or free solutions as first choice.
If you want to contribute with another solution, please feel free to contact me.
HTML to PDF with PHP
This solution uses HTML2PDF project (sourceforge.net/p... | http://www.dancrintea.ro/html-to-pdf/ | CC-MAIN-2014-15 | refinedweb | 283 | 51.95 |
Flux, what and why?
If you are into front-end development, you’ve probably heard or read the term ‘Flux’. What does it mean and why should you care?
Let’s get one misconception out of the way, Flux is not a framework. It is a design pattern, an idea. It describes how to manage state and how data should flow through you... | https://wecodetheweb.com/2015/08/22/flux-what-and-why/ | CC-MAIN-2019-18 | refinedweb | 1,145 | 59.19 |
clock_nanosleep - high resolution sleep with specifiable clock (ADVANCED REALTIME)
[CS]
#include <time.h>#include <time.h>
int clock_nanosleep(clockid_t clock_id, int flags,
const struct timespec *rqtp, struct timespec *rmtp);
If the flag TIMER_ABSTIME is not set in the flags argument, the clock_nanosleep() function sh... | http://pubs.opengroup.org/onlinepubs/009604499/functions/clock_nanosleep.html | crawl-003 | refinedweb | 254 | 57.61 |
On 2020-04-10 11:16 p.m., Greg Ewing wrote:
On 11/04/20 6:34 am, Soni L. wrote:
def _extract(self, obj): try: yield (self.key, obj[self.key]) except (TypeError, IndexError, KeyError): if not self.skippable: raise exceptions.ValidationError
You can separate out the TypeError like this:
try: get = obj.__getitem__ except ... | https://mail.python.org/archives/list/python-ideas@python.org/message/N2KBQXFSTURR4IU6UATEZHDAZL2T7G6Y/ | CC-MAIN-2022-33 | refinedweb | 192 | 67.65 |
#include <wx/valtext.h>
wxTextValidator validates text controls, providing a variety of filtering behaviours.
For more information, please see wxValidator Overview.
Default constructor.
Clones the text validator using the copy constructor.
Reimplemented from wxValidator.
Returns true if at least one character of the gi... | https://docs.wxwidgets.org/3.0/classwx_text_validator.html | CC-MAIN-2018-51 | refinedweb | 337 | 59.3 |
Blurhash
BlurHash is a compact representation of a placeholder for an image. Instead of displaying boring grey little boxes while your image loads, show a blurred preview until the full image has been loaded.
The algorithm was created by woltapp/blurhash, which also includes an algorithm explanation.
Example Workflow
U... | https://reactnativeexample.com/a-compact-representation-of-a-placeholder-for-an-image-with-react-native/ | CC-MAIN-2022-05 | refinedweb | 509 | 62.68 |
One of the banes of software development is writing the documentation. Most development teams would prefer to rally around the cry: "Let the technical writers of the world unite (and write our manuals)!" However, Python is designed to be self-documenting, and one should use that aspect of the language. The code you deb... | http://python.about.com/od/gettingstarted/a/begdocstrings.htm | crawl-002 | refinedweb | 379 | 59.23 |
- Types
- Control Structures
- Object Members
- Events and Delegates
- Object Semantics
- Summary
Object Semantics
One of the primary concepts of C# is that, in many places, it forces a programmer to explicitly specify his intent. This eliminates a class of errors associated with assumption of default behavior in langu... | http://www.informit.com/articles/article.aspx?p=23212&seqNum=6 | CC-MAIN-2018-13 | refinedweb | 276 | 56.66 |
On Thursday, May 03, 2012 09:29:15 AM Daniel P. Berrange wrote: > On Wed, May 02, 2012 at 03:32:56PM -0400, Paul Moore wrote: > > static void vnc_set_share_mode(VncState *vs, VncShareMode mode) > > { > > #ifdef _VNC_DEBUG > > > > @@ -2748,6 +2772,14 @@ void vnc_display_init(DisplayState *ds) > > > > dcl->idle = 1; > > ... | https://lists.gnu.org/archive/html/qemu-devel/2012-05/msg00466.html | CC-MAIN-2019-43 | refinedweb | 181 | 56.49 |
Important: Please read the Qt Code of Conduct -
Is possible to call from C++ a javascript function inside .js file?
Hi all
The way to call from C++ a javascript function inside a QML item is well know using invokeMethodwith a object pointer. However QML allow to store functions inside a separate .js file and call from ... | https://forum.qt.io/topic/79614/is-possible-to-call-from-c-a-javascript-function-inside-js-file | CC-MAIN-2021-31 | refinedweb | 238 | 68.57 |
I know what you are thinking, is this really another guide to OAuth 2.0?
Well, yes and no.. This document is based on hundreds of conversations and client implementations as well as our experience building FusionAuth, an OAuth server which has been downloaded over a million times.
If that sounds good to you, keep readi... | https://fusionauth.io/learn/expert-advice/oauth/modern-guide-to-oauth/ | CC-MAIN-2022-05 | refinedweb | 13,377 | 56.25 |
Here's a small snippet from my code. Following a Knuth Shuffle model in the Shuffle function, I get 6 Pointer Expected errors in line 15, but I'm sure its really 2 due to the SWAP function in the header. Now the two things I'm swapping are a random index and the i-1 index from the same character array. I'm just confuse... | https://www.daniweb.com/programming/software-development/threads/418587/persistent-pointer-expected-error | CC-MAIN-2018-30 | refinedweb | 171 | 56.89 |
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