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 |
|---|---|---|---|---|---|
Yes, I know already what you’ve been thinking, but this post isn’t about programming languages. It’s about search.
We live today in an ocean of information. Too much information we can ever cope for. But, in some sense this information is strongly-typed: things belong to categories. And this “strong-typing” aspect enab... | https://blogs.msdn.microsoft.com/adioltean/2005/01/17/weak-vs-strong-typing/ | CC-MAIN-2017-13 | refinedweb | 631 | 72.16 |
{-# LANGUAGE Trustworthy #-} {-# LANGUAGE FlexibleInstances #-} {- |'). -} module Hails.Web.Router ( -- * Example -- $Example Routeable(..) , mkRouter -- * Route Monad , Route, RouteM(..) -- * Common Routes , routeAll, routeHost, routeTop, routeMethod , routePattern, routeName, routeVar ) where import Prelude hiding (p... | http://hackage.haskell.org/package/hails-0.9.2.0/docs/src/Hails-Web-Router.html | CC-MAIN-2015-11 | refinedweb | 880 | 62.88 |
Revision history for Treex-PML 2.11 Sun Mar 3 22:09:16 CET 2013 bugfixes: do not resolve symlinks 2.09 Tue Oct 25 11:02:29 CEST 2011 bugfix: quote ']]>' 2.06 Tue Mar 8 15:50:38 2011 bugfix: correctly test $@ when trying backends 2.03 Fri Apr 23 08:56:17 2010 Fixed a bug in relative URL resolving revealed on MSWin32 pla... | https://metacpan.org/changes/distribution/Treex-PML | CC-MAIN-2015-40 | refinedweb | 112 | 55.44 |
Spawner gets blocked when trying to use libhector_gazebo_ros_sonar
Hi guys! To get to the point, I have an .xacro file where I am creating a simple 3-wheeled robot. I am trying to include a camera sensor that works fine and 3 sonar sensors using libhector_gazebo_ros_sonar. When I include the sonars the launching proces... | https://answers.ros.org/question/262258/spawner-gets-blocked-when-trying-to-use-libhector_gazebo_ros_sonar/ | CC-MAIN-2019-51 | refinedweb | 660 | 58.79 |
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 - "shit"
-
- Why the Fuck would someone disable pasting on a password field!!!! How the fuck am I supposed to enter my shit from my password manag... | https://devrant.com/search?term=shit | CC-MAIN-2022-40 | refinedweb | 8,140 | 72.36 |
Haskell Quiz/Internal Rate of Return/Solution Dolio
From HaskellWiki
< Haskell Quiz | Internal Rate of Return(Difference between revisions)
Latest revision as of 13:41, 9 February 2008
My solution for this quiz uses the secant method, which is quite easy to implement.
import Data.Function import Numeric import System.E... | http://www.haskell.org/haskellwiki/index.php?title=Haskell_Quiz/Internal_Rate_of_Return/Solution_Dolio&diff=prev&oldid=18983 | CC-MAIN-2014-23 | refinedweb | 163 | 61.26 |
02 June 2011 10:11 [Source: ICIS news]
SINGAPORE (ICIS)--?xml:namespace>
The plant was shut unexpectedly on 18 April and it was initially expected to remain shut for about 45 days.
However, the shutdown was longer than expected as “core facilities, including a compressor and agitator”, were damaged in a fire, the sourc... | http://www.icis.com/Articles/2011/06/02/9465419/mitsubishi-chemical-plans-end-july-restart-for-pta-plant-in-haldia.html | CC-MAIN-2014-49 | refinedweb | 175 | 50.77 |
TL;DR – Functions are reusable blocks of code that allow you to pass specific input parameters to them. With Python functions, you can execute a set of code without having to re-enter it.
Contents
Why use functions in Python?
The main reason to use Python functions is to save time. You might need tens of lines of code ... | https://www.bitdegree.org/learn/python-function | CC-MAIN-2020-16 | refinedweb | 550 | 57.61 |
So I have a table in my Customers.db file that looks like this:
I wanted to make a function which returns the "rows" which has the id equal to the user input. The Table is also called 'Customers and all the columns are type TEXT.
def run_query(db, query, args=NONE):
con = sqlite3.connect(db)
cur = con.cursor()
if args ... | https://codedump.io/share/BMSkIwkmtD5d/1/what-am-i-doing-wrong-in-my-query | CC-MAIN-2017-51 | refinedweb | 161 | 69.79 |
Subject: Re: [Unbound-users] named.cache & .conf setup best practices Date: Tue, May 28, 2013 at 10:45:01PM +1000 Quoting shmick at riseup.net (shmick at riseup.net): > will i be able to resolve gTLD's such as .satan (which cesidian can) > .africa (which namespace can) or .geek (which opennic can) ? Why would you want ... | https://www.unbound.net/pipermail/unbound-users/2013-May/002924.html | CC-MAIN-2017-51 | refinedweb | 117 | 71.51 |
trying to understand and use an Arrayjandy48 Apr 6, 2012 5:43 PM
I would like to have a game where the player has three tries before the game stops or moves on to another level.
In this game an object jumps up with a mouseClick and if it doesn't hit it's target it falls where it crashes into a floor that uses hitTestOb... | https://forums.adobe.com/thread/986436 | CC-MAIN-2015-27 | refinedweb | 500 | 78.99 |
In this challenge, we are given a server which accepts encrypted commands and returns the resulting output. First we define our oracle
go(cmd).
import urllib2 def go(cmd): return urllib2.urlopen('' + cmd).read()
This simply return the status from the server. It is common for this kind of CTF challenges to use some bloc... | https://grocid.net/category/math/ | CC-MAIN-2017-17 | refinedweb | 457 | 74.08 |
03-26-2019
04:50 AM
Dear Experts
This is the scenario. Our client is a part of large organisation that comprises many companies. All users in this company are all using the same namespace for on-premise access. e.g. rootdomain.com
Users from our client and their parent organisation uses the following credentials to log... | https://techcommunity.microsoft.com/t5/Azure-Active-Directory/Authenticate-on-premise-users-without-verifying-the-Domain/m-p/389110 | CC-MAIN-2019-51 | refinedweb | 229 | 64.81 |
Created on 2003-04-09 20:01 by sschwarzer, last changed 2007-11-26 23:13 by gvanrossum. This issue is now closed.
inspect.isclass(class_instance) fails if the
corresponding class uses a "wildcard" implementation of
__getattr__.
Example:
Python 2.2.2 (#1, Nov 13 2002, 22:53:57)
[GCC 2.95.4 20020320 [FreeBSD]] on freebsd... | http://bugs.python.org/issue718532 | crawl-003 | refinedweb | 581 | 69.07 |
Visual Studio 2010 is almost out the door. Now is a good time to look at further features we want to consider for future releases.
Our job as language-designers is to make the language better for its users. Sometimes, like with LINQ and lambdas in VS2008, we start from our anticipation of industry trends and then lead ... | https://blogs.msdn.microsoft.com/lucian/2010/01/28/a-wish-list-for-future-versions-of-vb/ | CC-MAIN-2016-44 | refinedweb | 1,267 | 58.52 |
I tried to test very simple requester-reply communication model of Connext 5.2 Professional using Visual Studio 2010 in x86win32 env.
With following simple idl,
struct Request { short request_service;};
struct Reply{short reply_service;};
in generated C# example code, I wrote following,
Requester<Request, Reply> reques... | https://community.rti.com/forum-topic/question-c-requester-class-not | CC-MAIN-2020-05 | refinedweb | 355 | 52.46 |
Abstract class with main method
Bennett Rainville
Greenhorn
Joined: Feb 16, 2007
Posts: 5
posted
May 16, 2007 15:38:00
0
Hello,
I am attempting to write a series of
java
classes, each of which will be executed from the command line. Each of these classes will have some shared functionality, and I am thinking of using ... | http://www.coderanch.com/t/382684/java/java/Abstract-class-main-method | CC-MAIN-2015-32 | refinedweb | 931 | 54.93 |
Base class for highlight rules. More...
#include <highlightrule.h>
Base class for highlight rules.
This abstracts from the actual implementation for matching.
Creates a rule for the given element (Although each rule can concern more than one program element, we provide only this convenience constructor with only one na... | http://www.gnu.org/software/src-highlite/api/classsrchilite_1_1HighlightRule.html | CC-MAIN-2017-09 | refinedweb | 142 | 68.36 |
Talk:Proposed features/culture
Taxonomy should not be inserted into the database
The whole idea of "namespaces" like amenity, tourism, culture etc. is actually taxonomy in disguise. Discussing whether a museum should be tagged as amenity=museum, tourism=museum or culture=museum does not change the basic fact that that ... | http://wiki.openstreetmap.org/wiki/Talk:Proposed_features/culture | CC-MAIN-2017-26 | refinedweb | 407 | 61.06 |
RE: Import external data - web query
- From: Vijay Kotian <VijayKotian@xxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Tue, 15 May 2007 05:43:00 -0700
Hi Challa,
Your reply for my query is very extensive, this is for importing a file from
database or other data range. I am looking out for importing a data from
internet site. At New... | http://www.tech-archive.net/Archive/Excel/microsoft.public.excel.misc/2007-05/msg01726.html | crawl-002 | refinedweb | 2,926 | 58.82 |
What’s new in Celery 3.0 (Chiastic Slide)¶.
Highlights¶
Overview
A new and improved API, that-flows.
Event-loop_FORCE_EXECV setting is enabled
by default if the event-loop isn’t used.
New
celery umbrella command¶
All Celery’s command-line programs are now available from a single celery umbrella command.
You can see a l... | https://docs.celeryq.dev/en/latest/history/whatsnew-3.0.html | CC-MAIN-2022-21 | refinedweb | 1,134 | 51.14 |
In some applications (usually real-time applications), a number of
processes perform a series of tasks. In such applications, the sequence
in which a process executes can be controlled or synchronized by means
of process priority. The basic method of synchronization by priority
involves executing the process with the h... | http://h41379.www4.hpe.com/doc/82final/5841/5841pro_020.html | CC-MAIN-2016-44 | refinedweb | 2,688 | 50.06 |
The Kansas City Standard
I was pondering my laser transmitter the other day, and began to think of how I might transmit digital information from the Arduino to the remote receiver. Since I am old, I remember the old days where programs used to be stored on an obsolete audio storage medium called cassette tape. Indeed, ... | http://brainwagon.org/2011/07/22/the-kansas-city-standard/ | CC-MAIN-2014-10 | refinedweb | 1,129 | 72.76 |
Importing Assets Directly into Files
There are two major ways to import assets, such as images, fonts, and files, into a Gatsby site. The default path is to import the file directly into a Gatsby template, page, or component. The alternative path, which makes sense for some edge cases, is to use the static folder.
Impo... | https://www.gatsbyjs.com/docs/importing-assets-into-files/ | CC-MAIN-2020-40 | refinedweb | 244 | 73.27 |
How to start a session bean as soon as it is deployedMasoodah Ahmed Feb 1, 2008 2:10 PM
Hi,
I want a session bean or other to start as soon as I deploy the application. Basically my need is to access a certain table in the database periodically using @Timeout Timer Serivce.
My bean looks like so
@Stateless
public class... | https://developer.jboss.org/message/363599 | CC-MAIN-2019-04 | refinedweb | 776 | 64.61 |
Gatsbyjs is a static site generator that uses React as front end library to build sites and web applications. There are a lot of modern paradigms that Gatsby takes care for its developer behind the scenes to start building and launch their project.
Another thing I like about Gatsbyjs is its ever-growing data plugin eco... | https://blog.eduonix.com/video-tutorials/web-development-tutorials/beginners-guide-building-sites-gatsbyjs/ | CC-MAIN-2020-45 | refinedweb | 992 | 64.2 |
Feature #16600open
Optimized opcodes for frozen arrays and hashes literals
Description
Context¶
A somewhat common pattern when trying to optimize a tight loop is to avoid allocations from some regular idioms such as a parameter default value being an empty hash or array, e.g.
def some_hotspot(foo, options = {}) # ... e... | https://bugs.ruby-lang.org/issues/16600 | CC-MAIN-2022-21 | refinedweb | 860 | 72.26 |
The QThreadStorage class provides per-thread data storage. More...
#include <QThreadStorage>
Note: All the functions in this class are thread-safe.
The QThreadStorage class provides per-thread data storage.
QThreadStorage is a template class that provides per-thread data storage.
Note that due to compiler limitations, ... | https://doc.qt.io/archives/qtopia4.3/qthreadstorage.html | CC-MAIN-2021-21 | refinedweb | 304 | 54.08 |
Authors: George Leontiev, Eugene Burmako, Jason Zaugg, Adriaan Moors, Paul Phillips, Oron Port, Miles Sabin
Supervisor and advisor: Adriaan Moors
History
Introduction
Singleton types, types which have a unique inhabitant, have been a fundamental component of Scala’s semantics dating back to the earliest published work ... | https://docs.scala-lang.org/sips/42.type.html | CC-MAIN-2018-47 | refinedweb | 3,661 | 51.58 |
All,
(Also email copy.)
> I'd like to use the 'findproc'() function from within a user process
> to dynamically obtain the "endpoint" of various servers.
>
> Though I "#include
", I'm still getting a compilation warning
> that implies the include file (with the prototype) is not, in fact,
> being read. Which include fi... | http://fixunix.com/minix/28459-using-findproc.html | CC-MAIN-2014-49 | refinedweb | 146 | 66.84 |
Last updated on 2014-09-05
Previous Tutorial: Creating a GEF Editor – Part 4: Showing the Model on the Editor
Hi everyone. In this tutorial we will learn how to load the model from an EMF file (Seemed easy but took me some searching to find how this is done, and I’m not sure I’m doing it the best way it could be done),... | https://vainolo.com/2011/06/22/creating-a-gef-editor-%E2%80%93-part-5-loading-the-model-from-an-emf-file/ | CC-MAIN-2021-43 | refinedweb | 2,546 | 50.12 |
Best of Modern JavaScript — Methods, IIFEs, and this
Since 2015, JavaScript has improved immensely.
It’s much more pleasant to use it now than ever.
In this article, we’ll look at the spread operator and functions in JavaScript.
Method Definitions Syntax for Methods
We should use the method definition syntax for method... | https://hohanga.medium.com/best-of-modern-javascript-methods-iifes-and-this-8791c1cfcfbd | CC-MAIN-2021-25 | refinedweb | 494 | 76.11 |
In this article, you will learn about c program to check prime number.
What is prime number ?
A prime number is a natural number that is divisible by 1 and itself only.
For example 2, 3, 5, 7….
Please go through following articles of C programming to understand the logic of the program.
C program to check prime number
... | http://www.trytoprogram.com/c-examples/c-program-to-check-prime-number/ | CC-MAIN-2019-30 | refinedweb | 205 | 73.88 |
Wikibooks:Subject pages
The subject pages are an organization and navigational tool here at Wikibooks. We use these pages to group our books together by subject, group sub-topics together into larger topics, and provide an easy hierarchical way to find books from our large collection. Subject pages are the replacement ... | http://en.wikibooks.org/wiki/Wikibooks:Subject_pages | CC-MAIN-2014-52 | refinedweb | 353 | 56.05 |
A peer-to-peer network infrastructure library.
Project description
Peertable
Welcome to Peertable! This project is an infrastructural peer-to-peer networking library for Python 3. You can also use it in standalone mode, although that is for little use other than connecting existing peers and networks (so they can find ... | https://pypi.org/project/Peertable/0.1.3.2/ | CC-MAIN-2021-49 | refinedweb | 540 | 57.37 |
Subscriber portal
The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience.
Gets whether Name has been explicitly set.
Gets whether Namespace has been explicitly set.
Gets or sets a value that indicates whether to preserve object reference data.
Get... | https://msdn.microsoft.com/en-us/library/system.runtime.serialization.datacontractattribute_properties(v=vs.110).aspx | CC-MAIN-2018-13 | refinedweb | 104 | 54.59 |
I se…
tlfong01
2618, ,,,
What you can can to execute two sequences of statement at the same time (“in parallel”, or “concurrently”) is to use the python module “multi-processing” (preferred) or “multi-threading” (not preferred)., …
In other words, you still need to know a little bit of MT (but don’t dig too deep) in or... | https://tlfong01.blog/2020/02/09/python-parallel-programming-notes-2/ | CC-MAIN-2020-29 | refinedweb | 472 | 69.82 |
An explosion is nothing more than a bunch of particles (be them pixels, small shapes or images) scattered across the screen, originating from a single point. Not all the time but mostly and for the sake of simplicity we’ll assume that all particles originate from a single point.
Just think of fireworks. A tiny little r... | http://www.javacodegeeks.com/2011/08/android-game-development-particle.html/comment-page-1/ | CC-MAIN-2015-40 | refinedweb | 2,176 | 65.01 |
I am starting back up on my C++ programming and I've been out of it for about 3 years. I am going back through one of my books and it asks you to create a game.
Guess My Number:
-Player picks number 1-100
-Computer proceeds to guess a number till it hits the number you chose
-Be creative!
I have already written the pro... | https://cboard.cprogramming.com/cplusplus-programming/122436-guess-my-number-need-help.html | CC-MAIN-2017-22 | refinedweb | 346 | 66.98 |
Intruduction
Starting this kind of series by talking about domain driven design and object oriented programming is rather predictable. At first I thought I could avoid the topic for at least a couple posts, but that would do both you and me a great disservice. There are a limited number of practical ways to design the ... | http://codebetter.com/karlseguin/2007/11/29/foundations-of-programming-pt-2-domain-domain-domain/ | CC-MAIN-2014-42 | refinedweb | 4,831 | 60.75 |
On Wed, Nov 16, 2011 at 1:06 PM, PJ Eby <pje at telecommunity.com> wrote: > On Wed, Nov 16, 2011 at 1:21 PM, Eric Snow <ericsnowcurrently at gmail.com> > wrote: >> >> But which is more astonishing (POLA and all that): running your module >> in Python, it behaves differently than when you import it (especially >> __name... | https://mail.python.org/pipermail/import-sig/2011-November/000388.html | CC-MAIN-2016-36 | refinedweb | 819 | 61.67 |
31 May 2011 22:10 [Source: ICIS news]
HOUSTON (ICIS)--?xml:namespace>
The turnaround at the 190,000 tonne/year plant is expected to last between 40-47 days, the source said.
Buyer sources said the turnaround has been postponed several times because of inadequate inventories ahead of the scheduled dates.
The emergency i... | http://www.icis.com/Articles/2011/05/31/9464954/venezuela-lldpe-turnaround-to-start-in-june.html | CC-MAIN-2014-15 | refinedweb | 156 | 50.06 |
Unobtrusive Ruby is any Ruby code that stays out of your way. It does not make you write lots of boilerplate, or stub methods, or open classes. It is decoupled. Its tests run quickly, its classes fit on one screen, its methods are tiny, and it is quickly refactorable.
Unobtrusive Ruby is a state of mind. Unobtrusive Ru... | http://robots.thoughtbot.com/unobtrusive-ruby | CC-MAIN-2014-15 | refinedweb | 481 | 74.39 |
MOD: Couldn't find anything about this in forum rules so I think its ok, but please delete if it is against the rules. Also if you need to move it to the Affiliate section that's fine, to me its more of a JV that's why I put it here. I'm about to launch a new site of mine and in doing so I will be signing up for a new ... | https://www.blackhatworld.com/seo/jv-what-can-you-offer.259704/ | CC-MAIN-2017-26 | refinedweb | 120 | 73.51 |
Updated by mrkn (Kenta Murata) 6 months ago
Do you want the way to load and dump the memory view metadata of any objects that support exporting their memory view?
Could you please tell me the example use cases you've assumed?
Updated by mrkn (Kenta Murata) 6 months ago
Updated by dsisnero (Dominic Sisneros) 6 months a... | https://bugs.ruby-lang.org/issues/17685?tab=history | CC-MAIN-2021-39 | refinedweb | 434 | 60.82 |
Amazon Echo on Raspberry Pi
12,281
124
14:
DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This help support the channel and allows us to continue to make videos like this. Thank you for the support!
Teacher Not... | https://www.instructables.com/id/Amazon-Echo-on-Raspberry-Pi/ | CC-MAIN-2019-35 | refinedweb | 568 | 72.46 |
I stumbled across a blog post detailing how to implement a powerset function in Python. So I went about trying my own way of doing it, and discovered that Python apparently cannot have a set of sets, since set is not hashable. This is irksome, since the definition of a powerset is that it is a set of sets, and I wanted... | http://w3cgeek.com/why-arent-python-sets-hashable.html | CC-MAIN-2019-04 | refinedweb | 764 | 53 |
Question
Discuss the complications role that the Internet plays as a market channel in today's business environment.
Answer to relevant QuestionsThere is an 82% chance the project below can be completed in X weeks or less. What isX? BCD’s $1,000 par value bonds currently sell for $798.40. The coupon rate is 10%, paid s... | http://www.solutioninn.com/discuss-the-complications-role-that-the-internet-plays-as-a | CC-MAIN-2017-13 | refinedweb | 196 | 76.11 |
Opened 13 years ago
Closed 12 years ago
Last modified 11 years ago
#329 closed defect (fixed)
RSS framework needs an easier interface
Description
GarthK came up with a cool simpler interface to rss.FeedConfiguration:
We should use it, or something close to it.
Attachments (2)
Change History (15)
Changed 13 years ago by... | https://code.djangoproject.com/ticket/329 | CC-MAIN-2018-17 | refinedweb | 222 | 62.72 |
Converting a string into either from lowercase to uppercase or from uppercase to lowercase can be done in two ways i.e with pre-defined C functions and without them.
First let us see the simpler approach of using pre-defined C functions.
Approach 1: Using the functions strlwr() and strupr() from string.h:
- strlwr() co... | https://www.studymite.com/c-programming-language/examples/changing-case-of-strings-in-c/ | CC-MAIN-2021-39 | refinedweb | 810 | 63.39 |
stdnamepsace. It's defined in
<stdlib.h>. It's a call to the Operating System. It's platform dependent. It can be a gateway for malicious code. Why go through that trouble when all you could do instead is wait for a newline or for the user to press any key?
#include <cstdlib>and don't put
std::in front of it, even if y... | http://www.cplusplus.com/forum/lounge/49322/ | CC-MAIN-2015-48 | refinedweb | 131 | 75.2 |
Smart Dog Kennel Containment Electric Fence Wires Pet Training Products KD-660
US $9.5-35.0 / Piece
1 Piece (Min. Order)
Portable folding Dog House Cat and dog winter bed
US $4.55-4.8 / Piece | Buy Now
30 Pieces (Min. Order)
High quality wholesale low price large outdoor fence dog kennel/wireless dog fence for sale
US ... | http://www.alibaba.com/countrysearch/CN/cage-dog-training.html | CC-MAIN-2017-04 | refinedweb | 650 | 77.84 |
No argument constructor …
In Java is a good practice to initialize the initial capacity of collections and maps.
Many developers (me included) have the habit to declare a new Collection or Map using the no argument constructor, e.g.:
Map exampleMap = new HashMap();
With this instruction Java initializes a new HashMap o... | https://javaee.ch/java-hashmap | CC-MAIN-2019-30 | refinedweb | 464 | 63.59 |
In my prior post on Vala’s language features, I discussed enums and how I appreciated Vala’s implementation of them. I feel that Vala’s enums straddle an interesting line of utility and pragmatism. It took me a while to learn about their features, partially because documentation has been sparse (but is getting better) ... | https://blogs.gnome.org/jnelson/category/hacking/page/2/ | CC-MAIN-2021-39 | refinedweb | 1,434 | 51.58 |
Contents
I gave an introduction to variadic templates last week. Today I will talk about some more features that have or will be added in that area in C++11, 14 and 17.
The sizeof… operator
The
sizeof... operator is a special form of pack expansion. It simply returns the number of pack elements and works on both templa... | https://arne-mertz.de/2016/11/more-variadic-templates/ | CC-MAIN-2018-34 | refinedweb | 1,675 | 59.19 |
When I'm finished working with object I'd like to deselect it to not make any accidental changes. But it drives me nuts, that such a simple procedure takes extra time. I know 3 ways to deselect a selected objects, but I want to find more faster and simpler method.
Find a sky and click it. Disadvantages: Mostly it takes... | https://answers.unity.com/questions/639981/quicky-deselect-all-selected-object-in-editor.html | CC-MAIN-2019-39 | refinedweb | 601 | 69.82 |
I am asking this here, because it is not really an issue but a usage question. Let me know if you prefer this on github issues.
If I want to register callback functions for certain events in napari, what is the correct way to do it?
For mouse callback functions you provide a decorator-style interface, e.g.
@viewer.mous... | https://forum.image.sc/t/registering-callback-functions-for-events-in-napari/32210 | CC-MAIN-2020-40 | refinedweb | 171 | 67.25 |
This is one of the 100 recipes of the IPython Cookbook, the definitive guide to high-performance scientific computing and data science in Python.
from sympy import * init_printing()
import sympy.ntheory as nt
Test whether a number is prime.
nt.isprime(2011)
Find the next prime after a given number.
nt.nextprime(2011)
W... | http://nbviewer.jupyter.org/github/ipython-books/cookbook-code/blob/master/notebooks/chapter15_symbolic/05_number_theory.ipynb | CC-MAIN-2017-47 | refinedweb | 301 | 68.97 |
randomguy123451Member
Content count25
Joined
Last visited
Community Reputation105 Neutral
About randomguy123451
- RankMember
any reason that heirarchies can not be registered for value types
randomguy123451 replied to randomguy123451's topic in AngelCodeha..ha.. Actually my bad. It was a typing mistake. I do not want t... | https://www.gamedev.net/profile/189935-randomguy12345/?tab=smrep | CC-MAIN-2018-05 | refinedweb | 2,013 | 59.94 |
Introduction Used Functionality across the system)
Separating Cross Cutting Concerns from business logic can be a major step towards writing an well designed decoupled code. Let us ponder over ways to deal with separating Cross Cutting Concerns
Inheritance
Inheritance pops up in the mind straight away, we can inherit t... | https://www.javacodegeeks.com/2013/10/aspect-oriented-programming-with-spring-2.html?utm_content=bufferddac5&utm_medium=social&utm_source=twitter.com&utm_campaign=buffer | CC-MAIN-2017-26 | refinedweb | 2,126 | 50.94 |
3 Gems in Mono for .NET Programmers – The hidden potential of Mono.CSharp, Mono.Cecil And Mono.TextTemplating
Mono is getting more mature. I should say, Mono guys are even outshining their Microsoft counterparts in some areas. For example, Mono’s C# compiler already supports Compiler as a Service. In this post, we’ll h... | http://www.amazedsaint.com/2010/10/monocsharp-monocecil-and.html | CC-MAIN-2018-51 | refinedweb | 730 | 60.31 |
This document is for Django's SVN release, which can be significantly different from previous releases. Get old docs here: Django 1.0
Sending e-mail¶
Although Python makes sending e-mail relatively easy via the smtplib library, Django provides a couple of light wrappers over it, to make sending e-mail extra quick.
The ... | http://docs.djangoproject.com/en/dev/topics/email/ | crawl-002 | refinedweb | 383 | 57.87 |
is one of the most frequently used functions in C for output. ( we will discuss what is function in subsequent chapter. ).
Try following program to understand printf() function.
#include <stdio.h>
main()
{
int dec = 5;
char str[] = "abc";
char ch = 's';
float pi = 3.14;
printf("%d %s %f %c\n", dec, str, pi,);
}
}
Here... | http://www.tutorialspoint.com/ansi_c/c_input_output.htm | crawl-001 | refinedweb | 145 | 74.29 |
I'm on CentOS 5.2 and I'm having a problem booting my two database servers. Our IT department performed a SAN upgrade over the weekend and now I can't boot - they say the upgrade went fine but obviously something has happened. The error I get a boot time is this;
fsck.ext3: No such file or directory while trying to ope... | http://serverfault.com/questions/352453/centos-superblock-corruption | CC-MAIN-2015-40 | refinedweb | 525 | 72.26 |
Using AsWing/as3 with Haxe
This simple tutorial explains how to use the powerfull AsWing GUI framework within Haxe
Prepare the Extern Class Tree
- Download latest version af aswing/as3 here
- Extract it in a folder.
- Go to the AsWing\bin directory, and rename the file AsWing.swc to AsWing.zip
- Unzip this file with yo... | http://haxe.org/doc/flash/aswingas3 | crawl-002 | refinedweb | 436 | 63.25 |
Important: Please read the Qt Code of Conduct -
QDialog and Inheritance
I have a custom
QDialog- for names sake lets call this
BaseDialog.
This
BaseDialogis set out using a vertical layout and there are 3 widgets present: a top widget containing a custom dialog title information, a bottom widget containing custom dialo... | https://forum.qt.io/topic/81682/qdialog-and-inheritance | CC-MAIN-2020-40 | refinedweb | 512 | 60.65 |
Agile development has created a culture of newly weds, programmers coupled in pairs oblivious to the fate that awaits them. As with all forms of coupling, the short-term benefits are outweighed by the long-term consequences. The optimism of a new relationship spelled out in code never lives up to the story, no matter h... | https://accu.org/index.php/journals/1983 | CC-MAIN-2018-47 | refinedweb | 536 | 60.85 |
i am currently working on a program that generates 50 sets of six randomly generated lottery numbers, using a two dimensional array. i have been able to generate and sort these numbers in ascending order. however, my method for testing each row of the array for unique numbers is not working 100%. i have included the co... | http://cboard.cprogramming.com/cplusplus-programming/4805-unique-randomly-generated-numbers.html | CC-MAIN-2015-18 | refinedweb | 209 | 78.08 |
sounds like an issue I was having. when my internet went down while I watched youtube. the browser started freezing. chrome://flags/#offline-auto-reload when I changed this setting to disabled, the freezing didn't happen.
nanopi
@nanopi
Posts made by nanopi
- RE: STOP auto reloading of pages in Opera 46.0.2597.39?Opera... | https://forums.opera.com/user/nanopi | CC-MAIN-2019-47 | refinedweb | 355 | 63.8 |
The QPictureIO class contains parameters for loading and saving pictures. More...
#include <QPictureIO>
This class is obsolete. It is provided to keep old source code working. We strongly advise against using it in new code..
Constructs a QPictureIO object with all parameters set to zero.
Constructs a QPictureIO object... | http://doc.trolltech.com/4.5-snapshot/qpictureio.html | crawl-003 | refinedweb | 425 | 63.05 |
Hi all,
The following C# sample shows a dialog to view a certificate and its properties. This is the same dialog that appears when we double-click on the cert file in Explorer. I'll use CryptUIDlgViewCertificate API and its CRYPTUI_VIEWCERTIFICATE_STRUCT structure to achieve this:
...
using System.Security.Cryptography... | http://blogs.msdn.com/b/alejacma/archive/2009/02/13/how-to-view-a-certificate-programatically-c.aspx | CC-MAIN-2014-42 | refinedweb | 870 | 57.47 |
A utility package for managing a american football game, including scoring, down, distance and so on, Game Clock and game setup with team names and logos. Can be used for further implementation like live tickersor displaying scoreboards.
Project description
Pyfootballscoring
A utility package for managing a american fo... | https://pypi.org/project/footballscoring/ | CC-MAIN-2021-10 | refinedweb | 314 | 51.07 |
SYNOPSIS
#include <opendbx/api.h>
int odbx_escape (odbx_t* handle, const char* from, unsigned long fromlen, char* to, unsigned long* tolen);
DESCRIPTIONodbx_escape() neutralizes potentially dangerous characters of the string so it can be used as part of a statement. For security reasons every user input has to be passe... | https://manpages.org/odbx_escape/3 | CC-MAIN-2022-40 | refinedweb | 487 | 64.44 |
Docs |
Forums |
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Bugs |
Planet |
Store |
GMN |
Get Gentoo!
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Recently emerge started to fail here with following error:
--------
<root@mordorpc portage> emerge -pv pygtk
These are the packages ... | http://bugs.gentoo.org/218378 | crawl-002 | refinedweb | 1,908 | 65.12 |
dextool 2.0.0-rc.1
C/C++ tooling for mocking, mutation testing and visualisation
To use this package, run the following command in your project's root directory:
dextool
Dextool is a framework for writing plugins using libclang. The main focus is tools for testing and static analysis.
The plugins in a standard installa... | http://code.dlang.org/packages/dextool | CC-MAIN-2020-05 | refinedweb | 817 | 68.36 |
NoOneBAN USER
Look at that link there? That is the language we have created.
// ZoomBA
def is_isomorphic( s1, s2 ){
if ( (l = size(s1))!= size(s2) ) return false
m = dict()
for ( i : [0:l] ){
if ( s1[i] @ m ){
y = m[ s1[i] ]
} else {
y = m[ s1[i] ] = s2[i]
}
if ( y != s2[i] ) return false
}
true
}
println( is_isomorphi... | https://careercup.com/user?id=5687896666275840 | CC-MAIN-2021-17 | refinedweb | 3,016 | 74.79 |
Neil Mitchell wrote: > Hi, > > With binary 0.5, src <- decodeFile "_make/_make" return $! src should close the file, assuming that all the data is read from the file, thanks to this patch: Mon Aug 25 23:01:09 CEST 2008 Don Stewart <dons at galois.com> * WHNF the tail of a bytestring on decodeFile, will close the resour... | http://www.haskell.org/pipermail/haskell-cafe/2009-February/056579.html | CC-MAIN-2014-41 | refinedweb | 267 | 70.33 |
Plotting only specific points using matplotlib's imshow
import numpy as np import matplotlib.pyplot as plt N = 101 x = np.linspace(-1,1,N); ones = np.ones_like(x) coords = np.outer(ones,x) #x coords coords = np.concatenate([[coords], [coords.T]]) ourShape = np.zeros([N,N]) ourShape[np.square(coords[0,:,:]) + np.square(... | http://quabr.com/48758000/plotting-only-specific-points-using-matplotlibs-imshow | CC-MAIN-2018-34 | refinedweb | 970 | 70.7 |
ReleaseSemaphore
This function increases the count of the specified semaphore object by a specified amount.
- hSemaphore
[in] Handle to the semaphore object. The CreateSemaphore function returns this handle.
- lReleaseCount
[in] Specifies the amount by which the current count of the semaphore object is to be increased.... | http://msdn.microsoft.com/en-us/library/bb202751.aspx | CC-MAIN-2014-42 | refinedweb | 168 | 59.4 |
I'm new to swift and I'm trying to make a little simple app that solves equations (linear or quadratic ones). The user has to enter the values for a,b,c (the equation is: ax^2 + bx + c = 0) and, if a = 0, the app solves the linear equation, if a != 0, the app solves the quadratic equation (or tells it has no solution).... | https://codedump.io/share/1DbCsbkTV7g4/1/swift---quadratic-equation-solver-gives-wrong-results | CC-MAIN-2017-30 | refinedweb | 373 | 60.31 |
This page provides an overview of the Google Kubernetes Engine dashboards available in Google Cloud Console.
Overview
Cloud Console offers useful dashboards for your project's GKE clusters and their resources. You can use these dashboards to view, inspect, manage, and delete resources in your clusters. You can also cre... | https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards?hl=th | CC-MAIN-2019-51 | refinedweb | 1,047 | 55.34 |
at the source code).
Find below the
Messenger interface that the
Groovy bean is going to be implementing, and Section 26 Section 26 anyway (let's leave the discussion as to whether that is a good thing to another day). Section 26.
The
GroovyObjectCustomizer
interface is a callback that allows you to hook additional
cr... | http://docs.spring.io/spring/docs/3.0.5.RELEASE/reference/dynamic-language.html | CC-MAIN-2014-15 | refinedweb | 426 | 52.29 |
Access IP camera from Qt
I need to access a IP camera from my Qt Application. I'm using the src of the camera image () and updating this image with a Timer on QML.
Timer { interval: 200 running: true repeat: true onTriggered: { image1.cache =false; image1.source = ""; } }
Executing only the code with the Camera, it wor... | https://forum.qt.io/topic/67303/access-ip-camera-from-qt | CC-MAIN-2017-39 | refinedweb | 779 | 59.09 |
Odoo Help
This community is for beginners and experts willing to share their Odoo knowledge. It's not a forum to discuss ideas, but a knowledge base of questions and their answers.
Shall I record the user's name when he/she modify some fields?
for example:
.....
NO = fields.Char('Number')
Modifier=fields.Many2one('res.... | https://www.odoo.com/forum/help-1/question/shall-i-record-the-user-s-name-when-he-she-modify-some-fields-105024 | CC-MAIN-2016-50 | refinedweb | 143 | 64.41 |
Last Saturday.
Tutorial Table of Contents:
- Part 1: Collecting data
- Part 2: Text Pre-processing
- Part 3: Term Frequencies
- Part 4: Rugby and Term Co-Occurrences (this article)
- Part 5: Data Visualisation Basics
- Part 6: Sentiment Analysis Basics
- Part 7: Geolocation and Interactive Maps), ('🍀', com), ('🍀',.
-... | https://marcobonzanini.com/2015/03/23/mining-twitter-data-with-python-part-4-rugby-and-term-co-occurrences/ | CC-MAIN-2021-31 | refinedweb | 1,233 | 54.52 |
Creating custom UI alongside UI libraries can be daunting, but CSS doesn't need to be scary! Come learn how to help you and your dev team conquer UI fears.
Hello! My name is Alyssa. I’m the Angular Developer Advocate for Kendo UI at Progress. I love Angular and frontend development. I’m super passionate about creating ... | https://www.telerik.com/blogs/empowering-developers-to-create-custom-ui | CC-MAIN-2020-34 | refinedweb | 2,156 | 60.04 |
Hi.
I’m using multiprocessing to train a model. I have two processes taking batches from queues (I’m actually using mp.Arrays that are more efficient, but a little trickier) and sharing my model weights.
Every ten batches seen, they make a validation iteration. In a trainBatch() method and in a valBatch() method, I pla... | https://discuss.pytorch.org/t/conflict-between-model-eval-and-train-with-multiprocess-training-and-evaluation/21380/3 | CC-MAIN-2022-33 | refinedweb | 281 | 50.63 |
Things You'll Need:
- Visual Studio 2003 for asp.Net 1.1
- Visual Studio 2005 for asp.Net 2.0
- Enom Web hosting account
- FTP Client
- Step 1
Download the source code for the MySQL Connector/Net from
Note the Version 1.0 is for the connector, not for .Net version.
- Step 2
Extract the contents of the zip file to a loc... | http://www.ehow.com/how_2003953_recompile-mysql-library-run-under-medium-trust-environment-enom-web-hosting.html | crawl-002 | refinedweb | 197 | 76.11 |
I've written a data converter in C++. The output today is fixed length records in ASCII TEXT format. I want to add support for XML output.
I've created XML documents in the past, but I've always taken a hacker's approach. By this I mean I simply remember the nesting level of the current set of tags I'm working with, an... | http://cboard.cprogramming.com/tech-board/98539-creating-xml-file.html | CC-MAIN-2015-06 | refinedweb | 160 | 60.55 |
In a quest for groovy graphics, we’ve integrated D3 support in the blog. Stay tuned for more to come…
This graphic was created by Mike Bostock.
We're using the WP-D3 WordPress plugin
A resource for DIY / tech / design
In a quest for groovy graphics, we’ve integrated D3 support in the blog. Stay tuned for more to come…
... | http://raykampmeier.com/ | CC-MAIN-2017-22 | refinedweb | 709 | 60.41 |
Visual Studio templates are divided into two major categories: project templates and item templates. This topic explains some of the differences between project and item templates.
Item templates are individual items that a user can add to a project by using the Add New Item dialog box. Examples of item templates inclu... | http://msdn.microsoft.com/en-us/library/ms247072(VS.80).aspx | crawl-002 | refinedweb | 507 | 65.42 |
Testing network software with pytest and Linux namespaces
Vincent Bernat. While a rewrite (complete or iterative) would help to make the code more test-friendly, it would be quite an effort and it will likely introduce operational bugs along the way.
To get better test coverage, the major features of lldpd are now veri... | https://vincent.bernat.im/en/blog/2016-testing-pytest-linux-namespaces | CC-MAIN-2017-34 | refinedweb | 1,262 | 58.89 |
No oled library for python3?
- ExplosiveSoda last edited by
I have found that you can utilize the Oled with python 2.7 but not with 3. Has anyone figured out how to get it to work? I also found this page in search of a library for 3. As well as their current documentation on it.
@Tyler-Mattioli looks like you'd have to... | https://community.onion.io/topic/1223/no-oled-library-for-python3/3?lang=en-GB | CC-MAIN-2022-40 | refinedweb | 676 | 69.92 |
PIL Image and Closing DataStreams/ImageFile
good day Pythonistas!
I was having an issue with
Image|
pillow|
PIL(your choice 😅) with File Context for
Image.open(),
Image.load()and
Image.close().
I was reciveing 19 warnings for: ↴
__warningregistry__[("unclosed file <_io܂BufferedReader", <class 'ResourceWarning'>, 8)]
-... | https://forum.omz-software.com/topic/6264/pil-image-and-closing-datastreams-imagefile | CC-MAIN-2020-29 | refinedweb | 783 | 60.41 |
Firstly I would like to explain what is a managed semaphore. This was introduced to me during a session by Andy Clymer (developmetor). Basically the requirement of a semaphore is pretty clear but then again we don't have to resort to kernel objects and mutexes if not required to step out from our little managed world. ... | http://blogs.msdn.com/b/sajay/archive/2007/10/04/throttling-using-managed-semaphores-and-named-monitors.aspx | CC-MAIN-2014-52 | refinedweb | 1,297 | 56.25 |
ROT13 is a simple encryption method. It shifts each character of the clear text string 13 positions forward in the alphabet.
This Python one-liner does ROT13 encryption for you:
cleartxt = "berlin" abc = "abcdefghijklmnopqrstuvwxyz" secret = "".join([abc[(abc.find(c)+13)%26] for c in cleartxt]) print(secret) # oreyva
N... | https://blog.finxter.com/how-to-use-rot13-in-python/ | CC-MAIN-2020-34 | refinedweb | 1,949 | 67.65 |
Data Structure Schema Locations
Topics
The Amazon Mechanical Turk uses several XML data structures to help you define your tasks flexibly. These data structures are specified using schemas that are versioned. This allows MTurk to add new versions of task types while preserving backwards compatibility.
When constructing... | https://docs.aws.amazon.com/AWSMechTurk/latest/AWSMturkAPI/ApiReference_SchemaLocationArticle.html | CC-MAIN-2019-47 | refinedweb | 198 | 53.71 |
import "golang.org/x/tools/playground/socket"
Package socket implements an WebSocket-based playground backend. Clients connect to a websocket handler and send run/kill commands, and the server sends the output and exit status of the running processes. Multiple clients running multiple processes may be served concurrent... | http://godoc.org/golang.org/x/tools/playground/socket | CC-MAIN-2017-34 | refinedweb | 197 | 56.96 |
Content-type: text/html
dlopen, dlsym, dlclose, dlerror - interface to dynamic library loader
#include <stdio.h> #include <dlfcn.h>
void *dlopen(pathname, mode) char *pathname; int mode;
void *dlsym(handle, name) void *handle; char *name;
void dlclose(handle) void *handle;
char *dlerror(void)
The dlopen function provid... | http://backdrift.org/man/tru64/man3/dlopen.3.html | CC-MAIN-2016-50 | refinedweb | 585 | 51.58 |
Hello all,
Here we will explore another side of LINQ (Language-INtegrated Query). We all know that LINQ is to query the object (even to the System object). Using the System.Reflection namespace we can get the list of Methods, Fields etc using LINQ Query (with the filter and sort). Lets see one small example on that,
IE... | https://blogs.msdn.microsoft.com/wriju/2007/02/16/linq-in-not-only-for-object-query/ | CC-MAIN-2016-44 | refinedweb | 129 | 62.95 |
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