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 |
|---|---|---|---|---|---|
Opened 4 years ago
Closed 4 years ago
Last modified 4 years ago
#19519 closed Bug (fixed)
Django fails to close db connections at end of request-response cycle
Description
Under some circumstances (I'll get to guesses about this in the end), the db connection isn't closed at the end of the request, and resurfaces later... | https://code.djangoproject.com/ticket/19519?cversion=0&cnum_hist=2 | CC-MAIN-2016-36 | refinedweb | 1,860 | 61.97 |
Ops, the first patch was introducing a bug in the nevow:invisible rendering, please ignore it and use the new one [1] Sorry about that, ciao ste [1] > Hello, > I just submitted a couple of patches to the Nevow issue tracker. > > The first one [1] is to make flatsax.ToStan use the namespace prefix of elements that are n... | http://twistedmatrix.com/pipermail/twisted-web/2005-April/001421.html | CC-MAIN-2016-40 | refinedweb | 151 | 69.52 |
Ever tried to use a your camera memory card in your laptop. You cannot use it directly simply because there is no port in laptop which accept it. You must use a compatible card reader. You put your memory card into the card reader and then inject the card reader into the laptop. This card reader can be called the adapt... | https://howtodoinjava.com/design-patterns/structural/adapter-design-pattern-in-java/ | CC-MAIN-2022-27 | refinedweb | 1,019 | 56.66 |
GUALYN C. WILLIAMS AND MELONEEBRYANT, APPELLANTS,v.UNITED STATES, APPELLEE.
Appeals from the Superior Court of the District of Columbia (F-265-06, F-266-06) (Hon. Harold L. Cushenberry, Jr., Trial Judge).
The opinion of the court was delivered by: Farrell, Senior Judge
Argued December 12, 2008
Before WASHINGTON, Chief... | http://dc.findacase.com/research/wfrmDocViewer.aspx/xq/fac.20090226_0000034.DC.htm/qx | CC-MAIN-2017-51 | refinedweb | 1,444 | 64 |
The goal of a C/C++ compiler is to turn every sequence of ASCII characters into executable instructions. OK, not really — though it does seem that way sometimes. The real goal of a C/C++ compiler is to map every conforming input into executable instructions that correspond to a legal interpretation of that input. The q... | https://blog.regehr.org/archives/523 | CC-MAIN-2021-43 | refinedweb | 3,075 | 50.57 |
On 9/27/2010 11:37 AM, Michael Albinus wrote:
Jan Djärv<address@hidden> writes:* dbus_fd_cb calls only xd_read_queued_messages. Couldn't both functions be merged? Or, since we have the file descriptor in the callback, shouldn't we call only xd_read_message for that socket?Yes and yes. I was lazy, I saw that xd_read_que... | http://lists.gnu.org/archive/html/emacs-devel/2010-09/msg01478.html | CC-MAIN-2016-50 | refinedweb | 330 | 77.64 |
> I would ask everybody who has an opinion to vote. This issue has
> implications which effect all Apache developers. I will tally the votes
> and report them on Monday morning. This gives everybody plenty of time
> to vote on this issue.
> I would like to see the prefix for apr functions to be:
>
> [ ] ap_ [X] apr_ [ ... | http://mail-archives.apache.org/mod_mbox/httpd-dev/199905.mbox/%3CPine.LNX.4.10.9905191027150.5860-100000@simonam.pacbell.net%3E | CC-MAIN-2014-52 | refinedweb | 115 | 75.5 |
GarethJ's WebLog - Code generation and abstraction.
With the pre-processed templates and winforms binding of model, do you see the enabling of VS 2010 scenarios where the models can be re-used outside of VS for interrogation, modification and transformation.
In other words, will similar de-coupling from VS core be occu... | http://blogs.msdn.com/garethj/archive/2008/11/12/dsl-2010-feature-dives-t4-preprocessing-part-two-basic-design.aspx | crawl-002 | refinedweb | 131 | 63.8 |
From: Randy Kramer (rhkramer@fast.net)
Date: Sat Aug 30 2003 - 13:34:50 EDT
Martin,
Thanks for the response -- some comments below!
On Saturday 30 August 2003 10:20 am, msevior@physics.unimelb.edu.au wrote:
> This got me thinking thinking for a post 2.0 feature. Alt-S Selects style
> drop down box, naviagte it with up/... | http://www.abisource.com/mailinglists/abiword-user/2003/Aug/0151.html | CC-MAIN-2014-35 | refinedweb | 337 | 73.78 |
...one of the most highly
regarded and expertly designed C++ library projects in the
world. — Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
A number in VMD is a preprocessing 'pp-number', limited to a Boost PP number. This is an integral literal between 0 and 256. The form of the number does not contain lea... | http://www.boost.org/doc/libs/1_61_0/libs/vmd/doc/html/variadic_macro_data/vmd_specific/vmd_number.html | CC-MAIN-2017-43 | refinedweb | 380 | 55.27 |
I want to take any user input integer between 1 and 9999 and return that number with its digits reversed. The problem with my code is it's returning the sum of the entered integer and I have no idea how to fix it. This is the code that that I came up with so far:
import java.util.Scanner;
class Reverse{
public static v... | https://codedump.io/share/USz7GWav2IY2/1/reversing-a-user-input-digit-using-methods | CC-MAIN-2017-13 | refinedweb | 249 | 60.35 |
View Report Button in workspaceJohn Haddad Nov 16, 2018 2:31 PM
Hi
why there is no view report in workspace !
is it possible to add print button using crystal report ?!
thanks
1. Re: View Report Button in workspaceMotazAlqaissi Nov 19, 2018 2:03 PM (in response to John Haddad)
By design there is *still* no print button... | https://community.ivanti.com/thread/68503 | CC-MAIN-2019-13 | refinedweb | 277 | 58.32 |
11464/how-is-a-transaction-public-key-related-to-original-public
Contrary to the popular belief, it is ...READ MORE
Blockchain relies on the number of nodes ...READ MORE
Technically, it's not difficult at all, all ...READ MORE
You can try the following:
you can only ...READ MORE
Summary: Both should provide similar rel... | https://www.edureka.co/community/11464/how-is-a-transaction-public-key-related-to-original-public | CC-MAIN-2019-47 | refinedweb | 109 | 63.66 |
WCF makes it easy to call the SharePoint web services using WCF. In this post, I’ll show how to call the Lists.asmx web service and show the few things you need to take into account.
Just like if you were using ASMX web services, the place to start is to create a reference to the SharePoint Lists.asmx web service. Thi... | http://blogs.msdn.com/b/kaevans/archive/2009/03/10/calling-sharepoint-lists-web-service-using-wcf.aspx | CC-MAIN-2015-11 | refinedweb | 1,872 | 58.08 |
Steve Langasek writes... > That's a fine goal, but I believe it's out of scope for the LSB, and I don't > want to see the ability of distros to conform to the LSB compromised by some > poorly designed attempt to enforce common init script names. As I pointed out in another mail, the LSB can't mandate this due to it's t... | https://lists.debian.org/debian-project/2005/10/msg00013.html | CC-MAIN-2015-48 | refinedweb | 362 | 67.08 |
Writing Applications in the Cloud with Visual Studio Online
Introduction
With the move to cloud-based services, even project development has gone to the "clouds". Microsoft now offers Visual Studio Online, which supports all aspects of project development in the cloud. In earlier articles and, we got some insights into... | http://www.developer.com/cloud/writing-applications-in-the-cloud-with-visual-studio-online.html | CC-MAIN-2015-06 | refinedweb | 823 | 66.44 |
I am building a model to calculate geometric mean for each shape file in model builder. How to do write Expression and Code Block which would:
Take in shapefile "City_1" and use all the values in Field "Area" and calculate n√a*b*c*d. ..... where n are number of values in field "Area" and a,b,c,d are all the value in fi... | https://community.esri.com/thread/222420-how-to-write-python-expression-and-code-block-for-geometric-mean | CC-MAIN-2018-51 | refinedweb | 138 | 72.76 |
// zoomkat 11-14-11 serial servo test// type servo position 1f, 1r, xx, etc. in serial monitor and enter// Powering a servo from the arduino usually DOES NOT WORK.String readString;#include <Servo.h> Servo myservo1; // create servo object to control a servo Servo myservo2;void setup() { Serial.begin(9600); myservo1.wri... | http://forum.arduino.cc/index.php?topic=91218.0 | CC-MAIN-2016-30 | refinedweb | 554 | 60.61 |
I've tried every way I can possibly see to try and convert the value from the numctrl to a decimal but the problem lies with the retrieved value being a float.
I cant covert the float to a string first because it looses the trailing 0 in values such as 1.30 which I need because I am trying to represent currency.
Does a... | https://www.daniweb.com/programming/software-development/threads/350333/float-to-decimal-with-precision-applied | CC-MAIN-2019-35 | refinedweb | 161 | 62.04 |
When using EF Core Migrations the tooling isn't picking up all my properties, only the "Id" and some (not all) of the FK's (navigation properties). It also seems to understand the "Table Per Hierarchy" very well - as it has set up a discriminator where I wanted it to, but the migration file itself doesn't reflect the p... | https://entityframeworkcore.com/knowledge-base/44354561/ef-core-migrations-doesn-t-pick-up-all-properties | CC-MAIN-2020-40 | refinedweb | 287 | 51.48 |
Your Account
by Tim O'Brien
This)
informative one to get started learning JavaFX.
nice post..
import javafx.ui.*;
Frame {
title: "Test Application"
width: 300
height: 100
visible: true
menubar: MenuBar {
menus: Menu {
text:"File"
items: MenuItem {
text:"Open"
}
}
}
}
Why wrap JavaFX code (which uses Java) in another ja... | http://archive.oreilly.com/pub/post/javafx_first_steps_hello_onjav_1.html | CC-MAIN-2017-04 | refinedweb | 372 | 57.87 |
My first piece of learning from the experience just reconfirms something I already knew - games development is hard! Pygame Zero takes some of the pain and is certainly a lot easier to get started with than Pygame, but there is still a lot of work to do for game like Pong.
The second thing I learnt is that I didn't kno... | https://www.stuffaboutcode.com/2015/09/pygame-zero-pong.html | CC-MAIN-2019-35 | refinedweb | 700 | 61.22 |
Redux: Wrapping dispatch() to Recognize Promises
We will learn how to teach dispatch() to recognize Promises so that we can move the async logic out of the components into asynchronous action creators.
We will learn how to teach dispatch() to recognize Promises so that we can move the async logic out of the components ... | https://egghead.io/lessons/javascript-redux-wrapping-dispatch-to-recognize-promises | CC-MAIN-2018-39 | refinedweb | 1,081 | 65.86 |
The problem Decompress Run-Length Encoded List Leetcode Solution states that you are given an array or vector containing a sequence. The sequence has some specific representation. The input sequence is formed from another sequence. We will call that another sequence as the original sequence. As per which the input sequ... | https://www.tutorialcup.com/leetcode-solutions/decompress-run-length-encoded-list-leetcode-solution.htm | CC-MAIN-2021-25 | refinedweb | 557 | 58.69 |
On May 30, 2008, at 2:23 PM, James Carman wrote:
> On Fri, May 30, 2008 at 5:17 PM, Janne Jalkanen
> <Janne.Jalkanen@ecyrd.com> wrote:
>>> As an end user, I would _hate_ to have to change all of my code to
>>> reference a totally new package structure after the podling
>>> graduates.
>>> That's a major pain...
>>
>> Wi... | http://mail-archives.apache.org/mod_mbox/incubator-general/200805.mbox/%3C9F0C74A0-B89D-4DDF-9C9B-5B6634CD1A49@toolazydogs.com%3E | CC-MAIN-2015-32 | refinedweb | 308 | 56.15 |
A short Python class puzzle
Here’s a short Python puzzle that I use in many of my on-site courses, which I have found to be useful and instructive: Given the following short snippet of Python, which letters will be printed, and in which order?
print("A") class Person(object): print("B") def __init__(self, name): print(... | https://lerner.co.il/2017/01/30/short-python-class-puzzle/ | CC-MAIN-2019-35 | refinedweb | 813 | 68.6 |
Start a hosting plan from $3.92/mo and get a free year on Tuts+ (normally $180)
By integrating your Android apps with the Google Play Services, you can access Google services, such as Maps, Drive, and Google+. Once you have your apps set up to use these services, accessing them is typically straightforward. The setup p... | http://code.tutsplus.com/tutorials/integrating-google-play-services-on-android--cms-19828 | CC-MAIN-2015-06 | refinedweb | 1,616 | 62.27 |
I need help with trying to determine why my array is being overwritten. The problem is that when I run this code and then print out the results, array Var[m] gets filled from beginning to end with the last value that sscanf got from the data file "Data.txt". If you look at the code the sscanf puts the last field of dat... | http://cboard.cprogramming.com/c-programming/19399-trouble-string-output-help.html | CC-MAIN-2015-18 | refinedweb | 455 | 78.28 |
django-object-tools 0.0.3
Django app enabling painless creation of additional admin object tools.
Django Object Tools
Django app enabling painless creation of additional admin object tools.
Contents
This packages is part of the larger Jmbo project.
Installation
Install or add django-object-tools to your python path.
Ad... | http://pypi.python.org/pypi/django-object-tools/0.0.3 | crawl-003 | refinedweb | 755 | 52.05 |
It feels like ages since part 2 was out. Meanwhile, the movie Man of Steel has actually been released. So there is really no need to check for rumors about what that movie is all about. Probably the industry is now abuzz with rumours about its sequel instead.
In this tutorial, I would be showing how to use features lik... | http://arunrocks.com/building-a-hacker-news-clone-in-django-part-3/?src=reddit | CC-MAIN-2015-27 | refinedweb | 1,447 | 53.17 |
0
so all i want to do is roll 1 die repeatedly and add it to a total until the total is equal to or greater than 31
this is what i have got to so far
import java.io.*; import java.util.*; public class comp { public static void main(String[] args) throws FileNotFoundException { Scanner user = new Scanner(System.in); Ran... | https://www.daniweb.com/programming/software-development/threads/277008/die-roll-repeat | CC-MAIN-2017-17 | refinedweb | 117 | 66.88 |
info_outline
Solutions will be available when this assignment is resolved, or after a few failing attempts.
Time is over! You can keep submitting you assignments, but they won't compute for the score of this quiz.
Subtract Reversed
Using a while loop, write a function
subtract_reversed that receives a list and subtract... | https://learn.rmotr.com/python/base-python-track/advanced-control-flow/subtract-reversed | CC-MAIN-2018-22 | refinedweb | 111 | 66.33 |
Akka Actor Thread Utilization and Optimization
Akka Actor Thread Utilization and Optimization
Join the DZone community and get the full member experience.Join For Free
I am working on a project where we have http requests from an IVR Voice browser making VXML requests. Each request is a phone caller and each new caller... | https://dzone.com/articles/akka-actor-thread-utilization | CC-MAIN-2018-43 | refinedweb | 967 | 51.28 |
I presented an "in the brain" session at Skills Matter on Monday night as a follow-up to my post called Mapping software architecture to code that discussed how the mapping between the abstractions we talk about as software architects (e.g. components and services) are often never reflected in the code. The slides are ... | http://java.dzone.com/articles/aligning-software-architecture | CC-MAIN-2014-42 | refinedweb | 732 | 58.21 |
This article takes off from an earlier one on constant pointers. Here, the focus is on dangling pointershow they occur and how to prevent them. The article is a great guide for C newbies.
Dangling pointers are those in the C programming language that do not point to valid objects. Pointers are like sharp knives that ha... | http://opensourceforu.com/2015/04/dangling-pointers-avoid-them-strictly/ | CC-MAIN-2017-26 | refinedweb | 1,008 | 58.62 |
Generics¶
Defining generic classes¶
The built-in collection classes are generic classes. Generic types
have one or more type parameters, which can be arbitrary types. For
example,
Dict[int, str] has the type parameters
int and
str, and
List[int] has a type parameter
int.
Programs can also define new generic classes. He... | http://mypy.readthedocs.io/en/latest/generics.html | CC-MAIN-2017-13 | refinedweb | 2,312 | 53.71 |
Everyone wants to get their apps in front of the largest possible audience, and as mobile app stores are global, your app should be too. That makes localization into a vital marketing expense.
New development tools make it easy to support multiple languages and cultures, and you’ll find that the hardest part is the lan... | https://www.codemag.com/Article/1401081 | CC-MAIN-2019-47 | refinedweb | 4,513 | 64.71 |
On 12/11/18, Christian Grothoff <address@hidden> wrote: > e13c79ee..273a6df9 #ifdef's the VLA logic as discussed, but would be > nice if someone with VS could confirm that the compiler is now happy, > especially as my VLA_ARRAY_LEN_DIGEST macro generates stuff like > > char array[((n<4)?1:abort()),4]; > > which I'm not... | https://lists.gnu.org/archive/html/libmicrohttpd/2018-12/msg00025.html | CC-MAIN-2019-30 | refinedweb | 287 | 56.29 |
A Character Is Vowel Or Consonant
Character is a Vowel or a Consonant
Five alphabets out of the 26 alphabets are known as Vowels. These are A, E, I, O, and U. The remaining 21 alphabets are known as the consonants. A computer program can test whether the entered character is a vowel or a consonant. This can be done by ... | https://prepinsta.com/temporary-c-programming/a-character-is-vowel-or-consonant/ | CC-MAIN-2021-43 | refinedweb | 276 | 63.9 |
all
class HighlightStopWordsCommand(sublime_plugin.TextCommand):
def __init__(self, view):
self.view = view
stopWords = ['word1', 'word2', 'word3']
self.view.add_regions("inset", ???, "comment")
but I don't know how to finish it. How can I highlight all the stopWords on running this command?
Also -- how can I make a d... | http://www.sublimetext.com/forum/viewtopic.php?p=52233 | CC-MAIN-2014-10 | refinedweb | 107 | 68.77 |
In a radical and terrifying experiment, I’m going to document what happens when I try to extend the Silverlight Media Framework (SMF) for the Silverlight HyperVideo Player as I do it.
This article is part of the Mini-Tutorial Series
This article is part of the Silverlight HVP Documentation
My plan is to follow along wi... | http://jesseliberty.com/2009/12/17/extending-the-smf-for-the-hvp/ | CC-MAIN-2021-17 | refinedweb | 1,180 | 60.14 |
isprint, iswprint, _ismbcprint
Remonter à Ctype.h - Index
Header File
ctype.h, wctype.h, mbstring.h
Category
Classification Routines
Prototype
int isprint(int c);
int iswprint(wint_t c);
int _ismbcprint(unsigned int c);
Description
Tests for printing character.
isprint is a macro that classifies ASCII-coded integer val... | https://docwiki.embarcadero.com/RADStudio/Alexandria/fr/Isprint,_iswprint,_ismbcprint | CC-MAIN-2021-39 | refinedweb | 137 | 52.15 |
NAME
device_add_child, device_add_child_ordered - add a new device as a child of an existing device
SYNOPSIS
#include <sys/param.h> #include <sys/bus.h> device_t device_add_child(device_t dev, const char *name, int unit); device_t device_add_child_ordered(device_t dev, int order, const char *name, int unit);
DESCRIPTIO... | http://manpages.ubuntu.com/manpages/intrepid/man9/device_add_child.9freebsd.html | CC-MAIN-2015-27 | refinedweb | 271 | 62.17 |
Query writing: common performance issues¶
This topic offers some simple tips on how to avoid common problems that can affect the performance of your queries. Before reading the tips below, it is worth reiterating a few important points about CodeQL and the QL language:
- CodeQL predicates and classes are evaluated to d... | https://help.semmle.com/QL/learn-ql/writing-queries/debugging-queries.html | CC-MAIN-2020-24 | refinedweb | 1,034 | 54.22 |
CMS preview
Overview
With the addition of side-by-side editing, the preview has the ability to appear within the CMS window when editing content in the Pages section of the CMS. The site is rendered into an iframe. It will update itself whenever the content is saved, and relevant pages will be loaded for editing when t... | https://docs.silverstripe.org/en/3/developer_guides/customising_the_admin_interface/preview/ | CC-MAIN-2020-10 | refinedweb | 837 | 50.02 |
Created on 2016-04-27 03:34 by xiang.zhang, last changed 2017-03-24 23:31 by xiang.zhang. This issue is now closed.
test_options in test_ssl fails on Ubuntu 16.04. I don't know this is due to the newest ubuntu or a recent code change. But I checkout revision 90000 and then rebuild and test, test_option still fails.
The... | https://bugs.python.org/issue26867 | CC-MAIN-2021-39 | refinedweb | 952 | 68.26 |
On Fri, Jun 17, 2011 at 7:45 AM, Geert Uytterhoeven<geert@linux-m68k.org> wrote:Hi Geert,> This is the WARN_ONCE(!irqs_disabled()) check.>> static inline bool arch_irqs_disabled_flags(unsigned long flags)> {> return (flags & ~ALLOWINT) != 0;> }>> with flags = 0x2300. Due to the "special" value of ALLOWINT on Atari:>> #... | https://lkml.org/lkml/2011/6/16/805 | CC-MAIN-2015-22 | refinedweb | 243 | 66.44 |
Windows Server 2008, Visual Studio 2008 and .NET 3.5 are exciting new releases for Microsoft. I am responsible for developer and ITPRO excitement and adoption of this platform at Microsoft and want to show a view of the excitement and challenges of the role.
People seem to have got overly excited about what we are goin... | http://blogs.msdn.com/neilhut/archive/2008/03/05/microsoft-announces-sqlserver-data-services-ssds-structured-storage-in-the-cloud.aspx | crawl-002 | refinedweb | 549 | 63.49 |
The Universal super class in java - The Object Class, why object class is known as Universal super class, what are key features in it
The Object Class is known as universal super class of Java. This is so because Every class you create in Java automatically inherits the Object class. The Object class is super class of ... | http://www.examsmyantra.com/article/45/java/the-universal-super-class-the-object-class | CC-MAIN-2019-09 | refinedweb | 409 | 61.06 |
I'm working on a certain program and I need to have it do different things if the file in question is a flac file, or an mp3 file. Could I just use this?
if m == *.mp3 .... elif m == *.flac ....
I'm not sure whether it will work.
EDIT: When I use that, it tells me invalid syntax. So what do I do?
Assuming
m is a string... | https://pythonpedia.com/en/knowledge-base/5899497/checking-file-extension | CC-MAIN-2020-40 | refinedweb | 221 | 77.64 |
in reply to Re: use CGI qw(:standard) vs. use CGIin thread use CGI qw(:standard) vs. use CGI
I have heard this before, but I am unclear as to exactly why this is better
or what types of problems might be encountered if it was done the other way.
Why is it better to call an objects new method like this...
$q = CGI->new(... | http://www.perlmonks.org/?node_id=462396 | CC-MAIN-2017-17 | refinedweb | 394 | 72.26 |
Svelte Native is a community-led integration that extends NativeScript into the popular new framework known as Svelte. These are exciting times for NativeScript, as today the core team directly supports Angular and Vue.js, with the community offering early support for React and Svelte.
Curious about Svelte? Svelte was ... | https://blog.nativescript.org/an-interview-with-svelte-native-creator-david-pershouse/index.html | CC-MAIN-2021-21 | refinedweb | 764 | 62.07 |
Sentiment analysis is a useful tool for gathering information on emotions relayed through text. It relies on text analysis systems to interpret the polarity of the opinions expressed in text — positive, negative or neutral — as well as emotions or interest level. Sentiment analysis programs optimize data comprehension ... | https://hq.bitproject.org/using-sentiment-analysis-to-draw-conclusions-from-written-product-reviews/ | CC-MAIN-2020-29 | refinedweb | 2,697 | 56.76 |
XML::RSS::Parser - A liberal object-oriented parser for RSS feeds.
#!.
rssor
RDFin the tree. Namespace declaration information is still extracted.
channeland
iteminto a parent-child relationship. In versions 0.9 and 1.0,
channeland
itemtags are siblings.
Two significant changes were made with the release of version 4.0... | http://search.cpan.org/~tima/XML-RSS-Parser-4.0/lib/XML/RSS/Parser.pm | CC-MAIN-2017-04 | refinedweb | 365 | 54.18 |
It's not the same without you
Join the community to find out what other Atlassian users are discussing, debating and creating.
Hi,
I have written a code for Merge Script in Bitbucket. Its working in Admin but in Admin to repository it showing the following error.
[Static type checking] - You tried to call a method whic... | https://community.atlassian.com/t5/Bitbucket-questions/Bitbucket-Merge-script-working-in-Gobal-Admin-but-not-in-Admin/qaq-p/93886 | CC-MAIN-2018-47 | refinedweb | 115 | 52.76 |
Groovy, Sometimes You Still Need a Semicolon.
Groovy, Sometimes You Still Need a Semicolon.
Join the DZone community and get the full member experience.Join For Free
Java-based (JDBC) data connectivity to SaaS, NoSQL, and Big Data. Download Now.
Example the first: Generics at the end of a line:
def list = [1,2,3] as Li... | https://dzone.com/articles/groovy-sometimes-you-still | CC-MAIN-2018-39 | refinedweb | 219 | 50.84 |
"We are floating in oil and gas but unable to explore it"
Under fire on the gas pricing issue, Petroleum and Natural Gas Minister Veerappa Moily on Friday took everyone by surprise by claiming that India was “floating in oil and gas” and every successive Petroleum Minister stood threatened by “import lobbies” not to ta... | http://www.thehindu.com/business/Economy/import-lobbies-threaten-petroleum-ministers-moily/article4814393.ece | CC-MAIN-2013-48 | refinedweb | 1,770 | 61.67 |
Predicting cricket match scores with machine learning and T-20 cricket, many factors play a key role in deciding what the final score will be. Let’s look at some of the key factors:
- Number of wickets left
- Number of balls left
- On how much scores are the current batsman batting?
- How much the team had scored in la... | https://shivammitra.com/python/predicting-cricket-score/ | CC-MAIN-2019-35 | refinedweb | 771 | 57.27 |
On 06/24/2011 09:18 PM, Daniel P. Berrange wrote: > On Fri, Jun 24, 2011 at 02:33:29PM +0800, Lai Jiangshan wrote: >> Add virtkey lib for usage-improvment and keycode translating. >> Add 4 internal API for the aim >> >> const char *virKeycodeSetName(virKeycodeSet codeset); >> virKeycodeSet virParseKeycodeSet(const char... | https://www.redhat.com/archives/libvir-list/2011-June/msg01334.html | CC-MAIN-2014-15 | refinedweb | 825 | 58.58 |
Greetings, fellow ethical hackers! Today I will be demonstrating the process by which one can create a polymorphic worm in python. As an aside, I shall explain each and every step of said process; I don't do this just to feed the skiddies. With that said, let's dive into the code. First, we will need to download a few ... | https://null-byte.wonderhowto.com/forum/polymorphic-worm-0172639/ | CC-MAIN-2020-29 | refinedweb | 912 | 63.05 |
Parse::Eyapp::Driver - The LR parser
This class has the method
YYParse implementing the LR generic parsing algorithm plus the methods that give support to the generated parser.
YYParseMETHOD
The
YYParse methods implements the generic LR parsing algorithm.
It very much works
Parse::Yapp::YYParse and as yacc/bison
yypars... | http://search.cpan.org/~casiano/Parse-Eyapp/lib/Parse/Eyapp/Driver.pod | CC-MAIN-2016-44 | refinedweb | 3,885 | 55.03 |
Created on 2016-08-17 03:49 by steve.dower, last changed 2016-11-07 03:36 by python-dev. This issue is now closed.
I.
I personally hate ansi myself so +1 to UTF-8/UTF-16.
Would it be acceptable for you to add a new option to switch to UTF-8 in Python 3.6, and discuss later if it's ok to enable it by default?
In the pyt... | https://bugs.python.org/issue27781 | CC-MAIN-2017-13 | refinedweb | 1,191 | 72.97 |
The QAbstractXmlReceiver class provides a callback interface for transforming the output of a QXmlQuery. More...
#include <QAbstractXmlReceiver>
This class is not part of the Qt GUI Framework Edition.
Inherited by QXmlSerializer.
Note: All functions in this class are reentrant.
This class was introduced in Qt 4.4..
An ... | http://doc.trolltech.com/4.6-snapshot/qabstractxmlreceiver.html#atomicValue | crawl-003 | refinedweb | 381 | 69.58 |
JSP Tutorials Resource - Useful Jsp Tutorials Links and Resources
on the exercises, these are designed to
solidify your grasp of the material.
... technology projects all the dynamic capabilities of Java Servlet
technology..., the page is translated
into a Java Servlet and compiled. At runtime, you execute
Plz provide... | http://www.roseindia.net/tutorialhelp/comment/94290 | CC-MAIN-2013-48 | refinedweb | 1,651 | 63.19 |
FMOUTCHAR(3W) FMOUTCHAR(3W)
fmoutchar - render a single glyph.
#include <fmclient.h>
long fmoutchar(fh, ch)
fmfonthandle fh;
unsigned int ch;
fmoutchar renders a single glyph from the given font. It does not change
the current font. If the glyph doesn't exist, it spaces forward the
width of a space; if a space doesn't ... | https://nixdoc.net/man-pages/IRIX/man3w/fmoutchar.3w.html | CC-MAIN-2020-34 | refinedweb | 105 | 76.32 |
Important: Please read the Qt Code of Conduct -
Position change when parent resizes
How do I properly change the x, y of an object so that it changes its position when the parent is resized? There is, I will introduce that if I drag the rectangle to the middle, then when the window is resized, it should remain in the m... | https://forum.qt.io/topic/120560/position-change-when-parent-resizes | CC-MAIN-2021-04 | refinedweb | 145 | 53.78 |
Hi, the code at post #21, which is here: Dust Sensor - PMS 5003/6003/7003
is good for me. It works! Did you try it?
Dust Sensor - PMS 5003/6003/7003
Hi, the code at post #21, which is here: Dust Sensor - PMS 5003/6003/7003
Thanks for your reply.
I’m sorry.
Would it be possible for these questions:
- For PMS 5003, I kno... | https://community.particle.io/t/dust-sensor-pms-5003-6003-7003/24221/49 | CC-MAIN-2019-22 | refinedweb | 2,211 | 82.04 |
import bb.cascades 1.0 Page { content: ListView { dataModel: GroupDataModel {} onCreationCompleted: { for (var a = 0; a < 20; a++) { dataModel.insert( {"exampleProperty" : a} ) } } } // end of ListView } // end of Page
Sorted data models
You can use a GroupDataModel to store data and sort it in a particular order. You ... | http://developer.blackberry.com/native/documentation/ui/lists/groupdatamodel.html | CC-MAIN-2017-04 | refinedweb | 3,277 | 50.36 |
This is a common issue. We have a file which was printed for human consumption. Consequently, it has many different kinds of lines.
These are the two kinds of lines of interest:
900296268 4/9/16 Mobility, Data Mining, and Privacy Expired 900295204 4/1/16 Pro .NET Best Practices Expired
The first is a single physical li... | https://dzone.com/articles/handling-irregular-file-formats | CC-MAIN-2017-04 | refinedweb | 987 | 67.04 |
<<
// plugin.cpp : Defines the entry point for the DLL application. // #include "stdafx.h" BOOL APIENTRY DllMain( HANDLE hModule, DWORD ul_reason_for_call, LPVOID lpReserved ) { return TRUE; }
That's the main entry point of your DLL and you can leave that function unchanged. Copy all of the SDK files (except the Borlan... | http://www.ps2netdrivers.net/manual/conitec.3d.gamestudio.-.a4/ | crawl-003 | refinedweb | 4,342 | 53.31 |
ArcGIS Runtime SDK for OS X provides an Objective-C API for developers that allows you to add mapping and GIS functionality to your Mac applications.
The API leverages functionality provided by ArcGIS Online and ArcGIS Server services through the REST interface. Map layers or webmaps (comprising individual layers) are ... | https://developers.arcgis.com/macos/10-2/api-reference/ | CC-MAIN-2018-30 | refinedweb | 270 | 56.45 |
Deploying and Managing Enterprise Apps
Learn how to build XAML/C# camera and photos apps for Windows and Windows Phone 8.1. This session includes rich demos of the Windows.Media.Capture API and advanced image processing techniques, including HDR.
Great presentation. I am developing a simple camera app for the 520 and I... | https://channel9.msdn.com/Events/Build/2014/2-525 | CC-MAIN-2019-22 | refinedweb | 256 | 75.5 |
22 January 2008 15:37 [Source: ICIS news]
LONDON (ICIS news)--NYMEX light sweet crude futures recovered some of the losses posted on Monday and earlier on Tuesday after the US Federal Reserve cut interest rates by three quarters of a percentage point in a bid to restore confidence in the ?xml:namespace>
?xml:namespace>... | http://www.icis.com/Articles/2008/01/22/9094888/nymex-crude-recovers-slightly-after-fed-rate-cut.html | CC-MAIN-2015-22 | refinedweb | 190 | 62.17 |
Implementing an Unordered List
In order to implement an unordered list, we will construct what is commonly known as a linked list. Recall that we need to be sure that we can maintain the relative positioning of the items. However, there is no requirement that we maintain that positioning in contiguous memory. For examp... | https://bradfieldcs.com/algos/lists/implementing-an-unordered-list/ | CC-MAIN-2018-26 | refinedweb | 2,195 | 72.05 |
28 July 2010 09:19 [Source: ICIS news]
MOSCOW (ICIS)--Russia’s total production of polyethylene (PE), polystyrene (PS) and polyvinyl chloride (PVC) in the first six months of 2010 increased compared with the same period last year, while polypropylene (PP) output fell, the Russian Industry and Trade Ministry said in a s... | http://www.icis.com/Articles/2010/07/28/9379874/russias-january-june-output-of-pe-ps-pvc-rises-pp.html | CC-MAIN-2015-11 | refinedweb | 132 | 59.13 |
Printable View
I assume I made the same mistake as before. Is this in the right direction?
Code:
#include <iostream>
using namespace std;
int fib ( int n );
// Function reference.
int main()
{
int sum_of_all_fibs = 0;
// The sum will begin at zero, this will be the final output of all numbers
// found to be modded by 5... | http://cboard.cprogramming.com/cplusplus-programming/142332-fibonacci-sequence-2-print.html | CC-MAIN-2016-07 | refinedweb | 275 | 66.27 |
Building Java GUIs with Matisse: A Gentle Introduction, Page 2
Making It Work
Close down the running application if it is still up. It's time to add some functionality to the buttons.
The main trick left to demonstrate with Matisse is hooking up the buttons. The rest is simply filling in code, and because this will be ... | http://www.developer.com/lang/article.php/10924_3589961_2/Building-Java-GUIs-with-Matisse-A-Gentle-Introduction.htm | CC-MAIN-2013-48 | refinedweb | 1,988 | 69.21 |
JDK 9/10/11: Side Effects From += on Java String
JDK 9/10/11: Side Effects From += on Java String
In this quick post, we take a look at a peculiar bug present in JDKs 9, 10, and 11 involving how the Java compiler interprets += on Java Strings.
Join the DZone community and get the full member experience.Join For Free
Th... | https://dzone.com/articles/jdk-91011-side-effects-from-on-java-string?fromrel=true | CC-MAIN-2019-51 | refinedweb | 523 | 52.7 |
Connect to SQL Server in a BizTalk Services Project
There are three overall steps to connect to the SQL Server database from a BizTalk Services project.
Create an LOB Target for SQL Server.
Important
To create an LOB Target for SQL Server, you must be a member of the local Administrators group and have the System Admin... | https://docs.microsoft.com/en-us/previous-versions/azure/hh689783(v=azure.100) | CC-MAIN-2019-22 | refinedweb | 1,017 | 57.77 |
> Q.1
> duke% export NAMESPACE=/home/adriano/NS
> duke% factotum
> duke% 9fs milagro
> duke% 9 mount NS/milagro mil
> factotoum ok, with/without secstore.
> mount ok.
When you run 9fs, you should be prompted for
a user name and password to use. Are you being prompted?
> duke% echo ciaociao > mil/usr/adriano/ciao
> bash... | http://fixunix.com/plan9/46364-%5B9fans%5D-questions-about-freebsd-p9p.html | CC-MAIN-2015-11 | refinedweb | 341 | 64.3 |
Hi folks, here I am in this article going to explain Regular expression. How to form regular expression in Scala.
What is Regular Expression:
A regular expression is a string of characters and punctuation that represents a search pattern. Popularized by Perl and command-line utilities like Grep, regular expressions are... | https://blog.knoldus.com/how-to-use-regular-expression-in-scala/ | CC-MAIN-2022-21 | refinedweb | 842 | 59.33 |
1. Getting Started¶
1.1. Loading a model and inspecting it¶
To begin with, cobrapy comes with bundled models for Salmonella and E. coli, as well as a “textbook” model of E. coli core metabolism. To load a test model, type
In [1]:
from __future__ import print_function import cobra import cobra.test # "ecoli" and "salmon... | http://cobrapy.readthedocs.io/en/latest/getting_started.html | CC-MAIN-2017-47 | refinedweb | 1,478 | 52.36 |
Extension methods
From Nemerle Homepage
Intro
This is one of C# 3.0 features, that we've been thinking about since a year or so. The basic idea is to allow users to extend existing classes with methods. One example where it is useful is a list class extending array class with ToList() method.
Usage
Extension methods ne... | http://nemerle.org/Extension_methods | crawl-001 | refinedweb | 291 | 65.93 |
What is a standard?
Wikipedia says about Technical Standards:
A technical standard is an established norm or requirement in regard to technical systems. It is usually a formal document that establishes uniform engineering or technical criteria, methods, processes and practices.
OK, and what is a requirement?
Wikipedia,... | https://testpappy.wordpress.com/2015/12/27/testpappys-international-testing-standard/ | CC-MAIN-2018-26 | refinedweb | 2,952 | 62.78 |
Compiling C on the Omega
Since the Omega is a Linux computer, it supports C and C++ programs. By default,
gcc, the C compiler, and
g++, the C++ compiler are not installed. This article will explain the limitations of compiling C & C++ programs on the Omega, how to install and then use the compilers.
Limitations
There a... | https://docs.onion.io/omega2-docs/c-compiler-on-omega.html | CC-MAIN-2017-43 | refinedweb | 843 | 61.36 |
Is there a default variable that can be used in the application that refers to the project using it as a recipe?
Something like ${callingProjectKey} ?
I have SQL merge recipes in the application that reference ${projectKey}_tablename which fail because the temporary project instance has not created the table in advance... | https://community.dataiku.com/t5/Using-Dataiku/Applications-as-recipes-and-projectKey/td-p/14816 | CC-MAIN-2021-43 | refinedweb | 367 | 61.56 |
30 June 2011 09:33 [Source: ICIS news]
By Chow Bee Lin
SINGAPORE (ICIS)--?xml:namespace>
This is because of reduced domestic supply and improved demand for low density PE (LDPE) and linear low density PE (LLDPE), the sources added.
The domestic production of PE will reduce significantly because several major producers ... | http://www.icis.com/Articles/2011/06/30/9473856/chinas-pe-prices-expected-to-rebound-in-late-july.html | CC-MAIN-2014-15 | refinedweb | 274 | 51.72 |
Q about instanceof
Kathy Cai
Greenhorn
Joined: Jan 13, 2004
Posts: 13
posted
Feb 25, 2004 11:52:00
0
The following code is from Sierra&Bates book. It would not compile. The error message says �inconvertible types.� I donot know why one can not check whether t is an object of type
String
. Sorry I do not understand suc... | http://www.coderanch.com/t/244797/java-programmer-SCJP/certification/instanceof | CC-MAIN-2013-48 | refinedweb | 1,414 | 67.79 |
(Assignment) Linux word wonderful Q & A
Contact: linuxmine@gmail.com
Editor's note: Given the current development status of Linux in China, 90% of the questions can be answered in one sentence, this is the original intention of this article. Welcome to add your own "words", the original state after your provider. More ... | http://www.codeweblog.com/assignment-linux-word-wonderful-q-a/ | CC-MAIN-2014-52 | refinedweb | 11,810 | 58.92 |
Remember when I ranted at length about how Apple was letting Microsoft take the lead in collaborative features as simple as screen sharing?
Well, until they come to their senses and make Apple Remote Desktop (or the built-in VNC server) as simple to use as the Vista screen sharing feature, I decided to have a go at it ... | http://the.taoofmac.com/space/blog/2006/03/12 | crawl-002 | refinedweb | 920 | 51.28 |
Hello,
I'm having some problems with trying to get my random numbers to go in ascending order and descending order as well and trying to figure out how to get when I put in a number between 2 - 25 how to get the highest number out of the random pick as well as the lowest number out of the random pick. Can someone pleas... | https://www.daniweb.com/programming/software-development/threads/49724/random-number-with-ascending-order-help | CC-MAIN-2021-21 | refinedweb | 245 | 67.08 |
Terraform Cloud estimates costs for many resources found in your Terraform configuration. It displays an hourly and monthly cost for each resource, and the monthly delta. It also totals the cost and delta of all estimable resources.
In this tutorial, you will enable cost estimation then
This tutorial assumes that you a... | https://learn.hashicorp.com/tutorials/terraform/cost-estimation?in=terraform/cloud-get-started | CC-MAIN-2020-45 | refinedweb | 540 | 58.18 |
17 July 2012 10:12 [Source: ICIS news]
SINGAPORE (ICIS)--?xml:namespace>
The plant will produce 300,000 tonnes/year of monoammonium phosphate (MAP) and 300,000 tonnes/year of diammonium phosphate (DAP), the source said.
The products will be supplied to the domestic market in the first year instead of being exported, be... | http://www.icis.com/Articles/2012/07/17/9578605/chinas-yidu-xingfa-to-start-up-ammonium-phosphate-unit-in.html | CC-MAIN-2014-52 | refinedweb | 146 | 56.79 |
Creating trial apps for Windows Phone 8
July 21, 2014
Applies to: Windows Phone 8 and Windows Phone Silverlight 8.1 | Windows Phone OS 7.1
You can design and implement a trial mode of your app in the Windows Phone Store. Experience shows that users enjoy trying out new products and are much more likely to buy an app if... | http://msdn.microsoft.com/en-us/library/ff967558 | CC-MAIN-2014-41 | refinedweb | 881 | 63.49 |
Back in March 2015, I was trying to relearn for loops and foreach loops in Java. By September, though, I was helping build out the automation framework for our Selenium WebDriver browser tests -- See Automate Amazon for a sample. And by January 2016, I thought I was really becoming an experienced developer, independent... | https://www.tjmaher.com/2016/06/a-quick-gradle-overview-setting.html | CC-MAIN-2022-21 | refinedweb | 1,150 | 57.77 |
These two very similar code have very different speed. I don't understand why. The first one is much slower (2min) than the second one (5s).
from numpy import sqrt
primes = [2]
for i in range(3, 1000000):
sq = int(sqrt(i))
aux = False
for j in primes:
if j>sq:
aux = True
elif i%j==0:
break
if aux:
primes.append(i)
def ... | https://codedump.io/share/g3P1BSVXw2S6/1/two-very-similar-codes-to-generate-the-primes-under-n-but-very-different-cpu-time | CC-MAIN-2017-17 | refinedweb | 212 | 79.7 |
OCaml Labs
Apr. The remainder of 2014 was thus spent polishing this nascent OPAM release into a solid base (both as a command-line tool and as a library) that we could use as the basis for documentation, testing and build infrastructure, all the while making sure that bigger OCaml projects continued to migrate over to ... | http://www.cl.cam.ac.uk/projects/ocamllabs/news/ | CC-MAIN-2015-27 | refinedweb | 13,647 | 57.2 |
Unity 2019.3 Beta (Concluded)
Accédez en avant-première aux fonctionnalités de la prochaine version complète.Télécharger Unity 2019.3b
Améliorations d'Unity 2019.3
La dernière version bêta du TECH cycle 2019, Unity 2019.3b, est présentée ici avec de nombreuses nouvelles fonctionnalités, des améliorations et une interfa... | https://unity3d.com/fr/unity/beta/2019.3 | CC-MAIN-2020-10 | refinedweb | 3,825 | 55.34 |
Here is a listing of C++ questions and puzzles on “Linkage” along with answers, explanations and/or solutions:
1. How any types of linkage are there in c++?
a) 1
b) 2
c) 3
d) 4
View Answer
Explanation:There are three types of linkage in c++. They are internal linkage, external linkage and no linkage.
2. To use internal... | http://www.sanfoundry.com/c-plus-plus-puzzles-linkage/ | CC-MAIN-2017-17 | refinedweb | 369 | 64.2 |
Last week, Cynthia Thomas joined us for #CodeLive. We worked to refactor a bit of Apex code that clones cases. We refactored away from a Visualforce Controller to an @AuraEnabled Apex class, and built an LWC user interface for it. Missed the stream? We missed you too! Unfortunately, due to a technical glitch, there’s n... | https://developer.salesforce.com/blogs/2019/10/codelive-refactoring-data-driven-apps | CC-MAIN-2021-39 | refinedweb | 1,622 | 56.45 |
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