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 |
|---|---|---|---|---|---|
- Silverlight
- .NET
- C# Elements
- C# Constructs
- C# Data Access
- C# Security/Debug
- C# Code
- C# Videos
- Windows Phone
- About
Data Streams
Backing Store Streams | Decorator Streams | Stream Adapters | Stream Class | File Stream | File, Directories, Paths | Memory Stream | Memory-Mapped Files | Pipe Stream | Buf... | http://www.kcshadow.net/wpdeveloper/?q=iooperations | CC-MAIN-2018-22 | refinedweb | 8,736 | 50.33 |
mlock()
Lock a range of process address space in physical memory
Synopsis:
#include <sys/mman.h> int mlock(const void * addr, size_t len);
Since:
BlackBerry 10.0.0
Arguments:
- addr
- The starting address for the range of process address space.
- len
- The amount of the memory to lock, in bytes. There's no limit on the... | http://developer.blackberry.com/native/reference/core/com.qnx.doc.neutrino.lib_ref/topic/m/mlock.html | CC-MAIN-2017-17 | refinedweb | 155 | 51.75 |
Log loss metric explained
1/Nov 20181/Nov 2018
LogLoss is a classification metric based on probabilities. It measures the performance of a classification model where the prediction input is a probability value between 0 and 1. For any given problem, a smaller LogLoss value means better predictions.
Formula
In order to ... | http://iryndin.net/post/log-loss/ | CC-MAIN-2019-30 | refinedweb | 910 | 55.34 |
Mirroring with Matching or Different Axes
Hi,
I want to get the same results mirroring two objects with either matching or different axes. For my examples, I have two objects, L_Cone & R_Cone, on opposite sizes of the ZY plane. Both of their local transformations are being reset by a parent Null (positions & rotations ... | https://plugincafe.maxon.net/topic/12745/mirroring-with-matching-or-different-axes | CC-MAIN-2021-17 | refinedweb | 5,876 | 61.97 |
{-# LANGUAGE ScopedTypeVariables #-} -- | The removeAncestors function in this module (actually an IO action) takes -- a graph G and a list of nodes N and computes N' = { n in N | -- there does not exist an m in N and a non-trivial path n -> m }. -- This is required for graph merging. module Graphs.RemoveAncestors( rem... | http://hackage.haskell.org/package/uni-graphs-2.2.1.0/docs/src/Graphs-RemoveAncestors.html | CC-MAIN-2018-26 | refinedweb | 529 | 64.51 |
I have a problem connecting to my exist db running under JBoss-tomcat. I try
connecting using this url entered
in the client.properties file. but keep getting the error below. I succeeded
connection using the XMLdbGUI with the same url. I can't figure out where I
am wrong, so can anybody tell my how to solve this
Than... | https://sourceforge.net/p/exist/mailman/exist-open/?viewmonth=200305&viewday=5 | CC-MAIN-2017-34 | refinedweb | 1,237 | 56.55 |
I'm getting stack overflow errors when I'm trying to publish() a
NetStream after close()ing it. Pasted below is the error stack:
Error: Error #1023: Stack overflow occurred. at
com.luxideus.facebook.canvas.controllers::StreamsController/onNetStatus()[...] at flash.net::NetStream/invokeWithArgsArray() at
flash.net::NetS... | http://bighow.org/tags/Calling/1 | CC-MAIN-2017-47 | refinedweb | 412 | 55.13 |
Hanoi 02/11/2008
CONTENTSI.Executive Summary1.Objectives 2.Missions 3.Keys to Success 4.Risks
VI.Management Summary1.Personnel Plan
VIII.Milestones
This business plan is prepared to obtain financing in the amount of 200,000,000VND. The financing is required to begin work on site preparation and modifications, equipment... | https://ru.scribd.com/document/62953326/Drink-English | CC-MAIN-2019-39 | refinedweb | 2,634 | 50.36 |
In this tutorial, you use NetBeans IDE 6.0 or 6.1 to create an application that includes two JSF 1.2 (Woodstock) page fragment components. One fragment holds the application's logo. The second fragment holds links for navigating between the pages in the application.
Expected duration: 20:
A page fragment is a portion o... | http://www.netbeans.org/kb/60/web/pagefragments.html | crawl-001 | refinedweb | 883 | 57.37 |
lua-l archive
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Subject
:
Re: ANN: luaSub 0.41 syntax front-end
From
: Fabien <fleutot+lua@
...
>
Date
: Tue, 22 Jan 2008 14:27:31 +0100
About luasub/metalua comparison:
First and foremost, both systems don't have the same purpose: m... | http://lua-users.org/lists/lua-l/2008-01/msg00474.html | CC-MAIN-2017-51 | refinedweb | 1,042 | 57.3 |
1. Introduction
Dot net remoting is client and server based distributed object technology. In this first article about dot net remoting, we will create two applications. One is a remote server application and another one is a client application. We will go ahead and start creating the applications and I will give the e... | http://www.mstecharticles.com/2010/12/ | CC-MAIN-2018-13 | refinedweb | 1,619 | 66.23 |
Having multiple App names while sharing AppResources
A solution is given how to share resources between multiple versions of an app but allowing for some differences like the app name or an icon.
Introduction
In order to keep multiple versions of an app it is desirable to share as much code and resources as possible. R... | http://developer.nokia.com/community/wiki/Having_multiple_App_names_while_sharing_AppResources | CC-MAIN-2014-35 | refinedweb | 1,180 | 52.8 |
using functional tests for my API. Even with the nice Swagger frontend, it's almost faster to write a test than it is to try things manually... over and over again. To make writing tests even nicer, I have a few ideas.
Inside
src/, create a new directory called
Test/. Then, add a new class:
CustomApiTestCase. Make thi... | https://symfonycasts.com/screencast/api-platform-security/rock-solid-test-setup | CC-MAIN-2021-31 | refinedweb | 1,012 | 78.25 |
Pro PHP Security
samzenpus posted more than 7 years ago | from the keep-it-secure dept.105
Michael J. Ross writes "The global accessibility of Web sites is a double-edged sword: At the same time that your online e-commerce site is open for business to anyone with an Internet connection, it is also open to malicious att... | http://beta.slashdot.org/story/70131 | CC-MAIN-2014-23 | refinedweb | 5,920 | 70.02 |
Testing as you may know is the process of validating and verifying that a piece of software or hardware is working according to the way it’s expected to work. Testing is a very important part of the software development life cycle (SDLC) as it helps in improving the quality of the product developed. There are multiple ... | https://howtodoinjava.com/testng/testng-tutorial-with-eclipse/ | CC-MAIN-2019-43 | refinedweb | 1,701 | 62.98 |
3D VTK widget for a QWidget More...
#include <vtkQWidgetWidget.h>
3D VTK widget for a QWidget
This 3D widget handles events between VTK and Qt for a QWidget placed in a scene. It currently takes 6dof events as from VR controllers and if they intersect the widghet it converts them to Qt events and fires them off.
Defini... | https://vtk.org/doc/nightly/html/classvtkQWidgetWidget.html | CC-MAIN-2019-47 | refinedweb | 235 | 52.97 |
- (297)
- GNU General Public License version 2.0 (79)
- GNU Library or Lesser General Public License version 2.0 (27)
- BSD License (14)
- Apache License V2.0 (12)
- MIT License (12)
- Mozilla Public License 1.0 (4)
- Academic Free License (3)
- Common)
- Windows (241)
- Grouping and Descriptive Categories (223)
- Lin... | https://sourceforge.net/directory/language%3Acpp/license%3Aartistic/?sort=update&page=8 | CC-MAIN-2017-13 | refinedweb | 373 | 51.04 |
markhunter45,564 Points
Explanation of what is going on with the HTML for builder.html
Hello!
I am a little confused on what is happening with the HTML. I am not too familiar with radio buttons with HTML and Kenneth really didn't explain what he was doing. For example, what does name and value do in the input and what ... | https://teamtreehouse.com/community/explanation-of-what-is-going-on-with-the-html-for-builderhtml | CC-MAIN-2021-25 | refinedweb | 124 | 65.83 |
Seven Deadly SQL Sins Part II64
Introduction
.... continued from part one
This is the second in a series of four excerpts from the MySQL presentation I gave to my local Linux Group a while back. The presentation was inspired by Arjen Lentz's outline but I added a few of my own pet peeves. And I have to admit that the t... | http://hubpages.com/hub/Seven-Deadly-SQL-Sins-Part-II | crawl-002 | refinedweb | 932 | 71.65 |
only 1 line of code!
All you need to get started
1. Any Arduino board (here i used UNO)
3. Ultrasonic sensor (I used two for better navigation)
4. Male-female arduino jumbers or wires
5. Your belt
6. Any smart phone that runs Android V2.3 and above.
Download 1sheeld application to your android smart phone from here
Do... | https://www.instructables.com/id/DIY-navigation-device-for-blind-people-using-Ardui/ | CC-MAIN-2019-43 | refinedweb | 1,054 | 60.65 |
table of contents
NAME¶
getttyent, getttynam, setttyent, endttyent - get ttys file entry
SYNOPSIS¶
#include <ttyent.h>
struct ttyent *getttyent(void);
struct ttyent *getttynam(const char *name);
int setttyent(void);
int endttyent(void);
DESCRIPTION¶¶
For an explanation of the terms used in this section, see attributes(... | https://manpages.debian.org/bullseye/manpages-dev/endttyent.3.en.html | CC-MAIN-2021-49 | refinedweb | 112 | 66.94 |
Hi all,
ServiceStack: 5.0.2Webstorm: 2017.3.2ServiceStack IDEA: 1.0.12
Can anyone explain why, when I use the New > Typescript Reference tool in Webstorm, this c# dto:
public class Matter
{
public long Id { get; set; }
public long ClientId { get; set; }
public string Code { get; set; }
public string SearchCode { get; s... | https://forums.servicestack.net/t/is-this-c-to-typescript-translation-correct/5166 | CC-MAIN-2018-43 | refinedweb | 962 | 56.66 |
Introduction
The
print() function in Python appends a newline to the output when displayed on the tty (teletypewriter A.K.A the terminal). When you don't want your message displayed with newlines or with spaces, how can you change the behavior of
print()?
This can easily be achieved by altering the default values of th... | https://stackabuse.com/python-how-to-print-without-newline-or-space/ | CC-MAIN-2021-17 | refinedweb | 582 | 58.11 |
Let us consider one semicircle is given. Its radius is R. One rectangle of length l and breadth b is inscribed in that semi-circle. Now one circle with radius r is inscribed in the rectangle. We have to find the area of the inner circle.
As we know biggest rectangle that can be inscribed within the semi-circle has leng... | https://www.tutorialspoint.com/area-of-a-circle-inscribed-in-a-rectangle-which-is-inscribed-in-a-semicircle | CC-MAIN-2022-21 | refinedweb | 126 | 73.58 |
Tcsh, an enhancement of the original Berkeley UNIX C shell, is one of the most popular UNIX shells. This article looks at some of the power that tcsh brings to the table: it provides shell variables that make several regular tasks less time consuming, and it also brings in advanced security features like monitoring of ... | http://www.ibm.com/developerworks/aix/library/au-tcsh/ | CC-MAIN-2013-48 | refinedweb | 2,586 | 61.26 |
I'm getting close to a workable version of a Ruby Wiki - currently titled RuWiki. There a couple of others that exist already, mostly they're difficult or impossible to install on a site host when all you have access to is the standard web services.
RuWiki is designed for multiple backends - currently the only one is a... | http://www.advogato.org/person/aero6dof/diary.html?start=10 | CC-MAIN-2015-40 | refinedweb | 169 | 63.9 |
I have this code
Instant now = Instant.now(); if (amountDays >= 0) { now = now.plus(amountDays, ChronoUnit.DAYS); } else { now = now.minus(Math.abs(amountDays), ChronoUnit.DAYS); }
And I was thinking to simplify it like this
Instant now = Instant.now(); now = now.plus(amountDays, ChronoUnit.DAYS);
However, I am unsure ... | https://www.tutorialguruji.com/java/instant-plus-with-negative-values/ | CC-MAIN-2021-21 | refinedweb | 227 | 55.54 |
The release of version 9 of the Firebase Web SDK has introduced breaking changes in methods for managing users and querying databases. Code written in Firebase v8.x will throw errors when used in v9.x, which calls for refactoring.
In this article, we’ll learn how to refactor a React app that uses the Firebase Web SDK v... | https://blog.logrocket.com/refactor-react-app-firebase-v9-web-sdk/ | CC-MAIN-2022-40 | refinedweb | 1,978 | 51.44 |
make generate-pl: 128 (showing only 100 on this page)
1 | 2 »
www/hiawatha: Make it work with Mbed TLS 2.28
Tested by: Karsten Brand <unknown@u53r.space>.
www/hiawatha: Reset MAINTAINER
www/hiawatha: Add missing patches to fix build
www/hiawatha: Update to 11.2
www/hiawatha: adopt port
www/hiawatha: Reset maintainer
PR... | https://aws-1.freshports.org/www/hiawatha/ | CC-MAIN-2022-40 | refinedweb | 486 | 50.94 |
Sets the width at which child elements will break into columns. Pass a number for pixel values or a string for any other valid CSS length. Sets the gutter (grid-gap) between columns. Pass a number for pixel values or a string for any other valid CSS length.
A tiny (~2kb) CSS grid layout for React, built with styled-com... | https://www.findbestopensource.com/product/jxnblk-react-css-grid | CC-MAIN-2020-10 | refinedweb | 561 | 58.99 |
In Office 365, there's no direct way to send an email programmatically because the SPUtility.SendEmail Method isn't available in sandboxed solutions. The workaround is to use the Send an Email action in a list workflow. First, you need to create a custom list:
The list should contain at least three text columns: one to... | https://visualstudiomagazine.com/Blogs/Tool-Tracker/2012/04/Send-an-Email-in-Office-365.aspx | CC-MAIN-2017-09 | refinedweb | 274 | 74.19 |
[Marc] > [Disclaimer: I'm not really keen on having the possibility of > letting code execute in arbitrary namespace objects... it would > make code optimizations even less manageable.] Good point - although surely that would simply mean (certain) optimisations can't be performed for code executing in that environment?... | https://mail.python.org/pipermail/python-dev/1999-May/095165.html | CC-MAIN-2014-10 | refinedweb | 571 | 58.92 |
by having these labels centralized is that it makes translating easier. Just switch the properties file and you can have your application translated in no time. If you’re working with the Spring framework already, this is very easy to do, and is part of Spring MVC (internationalization or i18n).
Project setup
I’m goin... | http://g00glen00b.be/spring-internationalization-i18n/ | CC-MAIN-2017-26 | refinedweb | 1,127 | 54.22 |
I'm trying to run a couple of spark SQL statements and want to calculate their running time.
One of the solution is to resort to log. I’m wondering is there any other simpler methods to do it. Something like the following:
import time startTimeQuery = time.clock() df = sqlContext.sql(query) df.show() endTimeQuery = tim... | http://www.devsplanet.com/question/35280581 | CC-MAIN-2017-04 | refinedweb | 114 | 60.92 |
Back in March 2014 Stephan Schluchter blogged about the new features of SAP Process Orchestration 7.31 SP10 & 11 / 7.4 SP05&06, which you can read all about here
One of the new features, is the XSLT 2.0 support for XSLT mappings, which provides new functions that could save a lot of XSLT 1.0 code or minimize the need f... | https://blogs.sap.com/2014/10/14/how-to-import-and-use-xslt-20-mappings-in-sap-pipo/ | CC-MAIN-2019-13 | refinedweb | 2,878 | 66.94 |
Hello
I'm trying to create a calculator that takes a keyboard-entered variable, followed by a choice of variable, a value for that variable, then a calculation, using one of two expressions. The expression used depends on the chosen variable.
It should read something like this:
Please enter a mass
5
Will you enter [S]p... | http://cboard.cprogramming.com/cplusplus-programming/142146-multiple-choice-conditional-printable-thread.html | CC-MAIN-2014-15 | refinedweb | 387 | 67.79 |
C# is one of the most popular programming languages in the world. In this article, I'll explain top C# interview questions and answers. What is C#? What is the difference between classes and objects? What is an enum type? What is the difference between a class and a struct?.
If you want to learn more about C# applicati... | https://www.c-sharpcorner.com/UploadFile/puranindia/C-Sharp-interview-questions/ | CC-MAIN-2019-26 | refinedweb | 3,433 | 63.29 |
I have a simple Nifi flow where it picks up the files from landing directory (Get file processor) and place them on HDFS. To place files on HDFS I am using webhdfs over knox. As Nifi does not have webhdfs processor, I am using python executeScript processor to run the Curl command for webhdfs post. But I am getting an ... | https://community.cloudera.com/t5/Support-Questions/How-to-pass-flowfile-to-a-Python-curl-command/td-p/141549 | CC-MAIN-2022-33 | refinedweb | 868 | 52.87 |
I am reading a csv file with German date format.
Seems like it worked ok in this post:
Picking dates from an imported CSV with pandas/python
However, it seems like in my case the date is not recognized as such.
I could not find any wrong string in the test file.
import pandas as pd
import numpy as np
%matplotlib inline... | https://codedump.io/share/ej1aWbKstl1D/1/read-csv-with-ddmmyyyy-in-python-and-pandas | CC-MAIN-2017-13 | refinedweb | 271 | 65.93 |
I think this one important reason that many people can't wait until DTDs are
dead. They really make it hard to embed one XML document into another. If
DTDs are dead, it's trivial to embed one document into another.
If you need to do this, the best options I can think of are:
1. Bin64 the embedded document. This makes i... | http://www.oxygenxml.com/archives/xml-dev/200202/msg00382.html | crawl-002 | refinedweb | 304 | 65.32 |
This article explains about why Silverlight is needed, why we should move to Silverlight and it also explains about the relationship between Web Server, Web Browser and Silverlight.
What made me really invest time in learning Silverlight? Hope this will be helpful for beginners who want to know about "Why Silverlight?"... | http://www.codeproject.com/Articles/36685/Silverlight-for-Dummies-Why-Silverlight | CC-MAIN-2014-35 | refinedweb | 1,940 | 82.95 |
Compile Error with QT Creator 5.9
- William.Tran
Hi All,
I have a problem with my project when i use QT creator 5.9. The problem error is:
C:\Program Files (x86)\Windows Kits\8.1\include\um\sapi.h:12407: error: C2440: 'default argument': cannot convert from 'const wchar_t [1]' to 'BSTR'
I had investigated on this issue... | https://forum.qt.io/topic/80259/compile-error-with-qt-creator-5-9 | CC-MAIN-2017-43 | refinedweb | 404 | 69.18 |
Symptoms
Consider the following scenario:
In this scenario, CPU usage of the server seems to spike close to 100 percent, and you may experience performance issues such as delays.
- You have a computer that is running Windows 8.1, Windows RT 8.1, Windows Server 2012 R2, Windows 7 Service Pack 1 (SP1), or Windows Server ... | https://support.microsoft.com/en-gb/help/2920591/high-cpu-usage-and-performance-issues-occur-when-access-based-enumerat | CC-MAIN-2017-34 | refinedweb | 277 | 57.37 |
With my exploration into mass concurrency and big data problems, I’m always finding challenges to give myself on how I might solve a given issue. Such examples that have intrigued me along the way as PLINQ, MPI/.NET, Data Parallel Haskell, but one in particular has intrigued me more – MapReduce. A challenge I gave myse... | http://codebetter.com/matthewpodwysocki/2009/03/03/exploring-mapreduce-with-f/ | crawl-003 | refinedweb | 1,531 | 63.59 |
"
Mozilla Firebird becomes Firefox
Posted Feb 9, 2004 9:06 UTC (Mon) by rknop (guest, #66)
[Link]
When it takes this much effort for a free software organization to find a safe *name* for their project, it's clear that we've got some global issues with proprietization of words. These impact freedom of speech issues too... | http://lwn.net/Articles/70206/ | crawl-002 | refinedweb | 2,185 | 72.9 |
reader sub
Expand Messages
- Hi,
would it be possible to return from a handler, a reader sub instead of a list of values.
For example:
sub enumerate {
my ($start,$end) = @_;
return ($end-$start, sub { $start < $end ? $start++ : undef });
}
That way, when SOAP::Lite looks at the result from the handler, it replaces the ... | https://groups.yahoo.com/neo/groups/soaplite/conversations/topics/1194?var=1 | CC-MAIN-2018-05 | refinedweb | 181 | 66.27 |
OSX:Changing the “Web Receipts” FolderApril 14, 2008 | 8 Comments
One of my favorite features in Leopard is the “Save to Web Receipts”. Judging by the posts on the web I’m not sure whether this is a new feature or not. Either way, I really like it… except… Saving important web pages (receipts, confirmations, reservatio... | http://pablo.averbuj.com/page/2 | CC-MAIN-2017-51 | refinedweb | 1,353 | 70.43 |
With the oop way, i get a 0 value with echo (in controller), while the test app still shows the correct value:
require_once $_SERVER ['DOCUMENT_ROOT'] . "/testing/IPTest.php"; echo \IPv4\checkIPAddressIsInRange();
No way is working: Neither session or include/require_once nor the oop one. WTF is going on, something mus... | https://laracasts.com/discuss/channels/laravel/cant-use-sessions-in-laravel-controller?page=2 | CC-MAIN-2018-43 | refinedweb | 755 | 68.67 |
what's the best way to return a List from a list of Lists of a base class based on string passed in. I've got:
public List<myBaseData> FindFromListofLists(string aClass, List<List<myBaseData>> data)
{
foreach (var item in data)
{
foreach(myBaseData baseData in item)
{
if (baseData.ToString().CompareTo(aClass) == 0) //n... | http://m.dlxedu.com/m/askdetail/3/32ce55a4a139ce5c7cceba5223697952.html | CC-MAIN-2018-22 | refinedweb | 308 | 56.96 |
Brendon Towle wrote: > ? (cons <item> <list>) > > returns a single level list, with <item> as its new first item, and > the original contents of <list> as the remainder of the list. The > OP's code doesn't do that; it returns a list of two items, with > <list> as the second item. That is equivalent, as <list> is the re... | http://mail.python.org/pipermail/python-list/2006-September/365653.html | CC-MAIN-2013-20 | refinedweb | 393 | 72.66 |
Tassilo Horn <address@hidden> writes: > Oh, checking the backtrace I've posted at the beginning of this thread, > I've found this code in gtkutil.c: > > #if GTK_MAJOR_VERSION == 2 && GTK_MINOR_VERSION < 10 > /* GTK 2.2-2.8 has a bug that makes gdk_display_close crash (bug >). This way we > can continue running, but the... | https://lists.gnu.org/archive/html/emacs-devel/2011-10/msg00403.html | CC-MAIN-2014-15 | refinedweb | 215 | 75.4 |
Subject: Re: [boost] [local] Simplifying the parenthesized syntax
From: John Bytheway (jbytheway+boost_at_[hidden])
Date: 2011-02-10 16:13:12
On 10/02/11 15:59, Lorenzo Caminiti wrote:
>?
Amazing!
(I might argue that the parentheses around "f" are extra, but that would
be churlish ;))
<snip>
>).
You shouldn't need to u... | https://lists.boost.org/Archives/boost/2011/02/177026.php | CC-MAIN-2020-16 | refinedweb | 183 | 50.23 |
SD_EVENT_NEW(3) sd_event_new SD_EVENT_NEW(3)
sd_event_new, sd_event_default, sd_event_ref, sd_event_unref, sd_event_unrefp, sd_event_get_tid, sd_event - Acquire and release an event loop object
#include <systemd/sd-event.h> typedef struct sd_event sd_event; int sd_event_new(sd_event **event); int sd_event_default(sd_ev... | http://man7.org/linux/man-pages/man3/sd_event.3.html | CC-MAIN-2017-17 | refinedweb | 648 | 54.93 |
.
But in C, array always starts from 0 and end with size-1 and be written as
rollnumb[0], rollnumb[1]……….rollnumb[49]
and be declared as
int rollnumb[50];
means declaration syntax is
datatype arrayname [size];
Types of array
- One-Dimensional
- Multi-Dimensional
One Dimensional Arrays
Array having only one subscript va... | http://www.rozyph.com/arrays/ | CC-MAIN-2021-25 | refinedweb | 703 | 59.53 |
Bug Description
I installed anoise on a freshly installed xubuntu core installation and nothing seemed to happen. It did not get added to the sound menu as it did on my previous xubuntu installation.
I tried running it from the cli to see if there were any messages and this is what I got:
user@linux:~$ anoise
Traceback... | https://bugs.launchpad.net/anoise/+bug/1458686 | CC-MAIN-2017-39 | refinedweb | 158 | 75.91 |
useEffect Hook - Fetching Data With useEffect
In this video you will learn useEffect hook. This is the most complicated but versatile hook in react hooks and I will share a lot of advanced stuff so make sure that you stay until the end of the video. do we need useEffect for? As you can understand from title it is to ma... | https://monsterlessons-academy.com/p/use-effect-hook-fetching-data-with-use-effect | CC-MAIN-2021-31 | refinedweb | 1,265 | 65.42 |
There are several reasons why you should test your Rake tasks:
- Rake tasks are code and as such deserve testing.
- When untested Rake tasks have a tendency to become overly long and convoluted. Tests will help keep them in bay.
- As Rake tasks typically depend on your models, you (should) loose confidence in them if y... | http://pivotallabs.com/how-i-test-rake-tasks/?tag=gems | CC-MAIN-2014-10 | refinedweb | 662 | 67.25 |
Chapter 3. ADTs unsorted List and Sorted List. List Definitions. Linear relationship Each element except the first has a unique predecessor, and each element except the last has a unique successor. Length The number of items in a list; the length can vary over time. List
ADTs unsorted List and Sorted List
Linear relati... | http://www.slideserve.com/kaden-hood/chapter-3 | CC-MAIN-2017-04 | refinedweb | 317 | 55.78 |
Please bare with me. I am still a newb at programming and this may seem a bit confusing, but I have many comments and debug lines. This is an extremely long code, but could the advanced programmers out there please help me out? The goal of my program is to simply read an expected number of values, read the values (on o... | https://www.daniweb.com/programming/software-development/threads/275105/while-loop-problem-with-reading-a-character-string | CC-MAIN-2017-34 | refinedweb | 690 | 54.66 |
PoseAggregator is a multiplexer for heterogeneous sources of poses and the velocities of those poses. More...
#include <drake/systems/rendering/pose_aggregator.h>
PoseAggregator is a multiplexer for heterogeneous sources of poses and the velocities of those poses.
Supported sources are:
PoseAggregator is stateless.
The... | http://drake.mit.edu/doxygen_cxx/classdrake_1_1systems_1_1rendering_1_1_pose_aggregator.html | CC-MAIN-2018-43 | refinedweb | 257 | 50.84 |
K
C
M
Y
CM
MY
CY
CMY
K
EDITORIAL
Welcome aboard this Air Uganda flight and thank you for choosing to fly with us.
E
very morning I make it a point to thank God for the gift of life and the opportunities life brings. I believe that Air Uganda has enabled you to explore some of these opportunities. Our aim is to give you... | https://issuu.com/camerapixmagazines/docs/asante_inflight_magazine_aug-oct_2012 | CC-MAIN-2017-17 | refinedweb | 23,615 | 56.89 |
A recent blog post discusses the relative performance between Haskell and C when calculating the billionth iteration of a particular logistic map function:
f(x) = 3.57 * x * (1-x)
A bit curious about how Factor would perform, I decided to do a comparison.
C
A simple implementation in C...
#include <stdio.h> int main() ... | http://re-factor.blogspot.com/2013/07/logistic-map.html | CC-MAIN-2017-13 | refinedweb | 420 | 71.92 |
Dj.
As you already know, Django is a Python web framework. And like most modern framework, Django supports the MVC pattern. First let's see what is the Model-View-Controller (MVC) pattern, and then we will look at Django’s specificity for the Model-View-Template (MVT) pattern.
When talking about applications that provi... | https://www.tutorialspoint.com/django/django_quick_guide.htm | CC-MAIN-2022-21 | refinedweb | 4,501 | 51.04 |
Let’s have a glance at the decision making statements in the C programming language: its types & syntax.
What is Decision Making Statements in C Programming?
Suppose, you are looking to find whether a given number is even or odd, then what will you do? You will divide that number by 2 and if the remainder will be zero,... | https://www.codeatglance.com/decision-making-statements-in-c/ | CC-MAIN-2020-40 | refinedweb | 739 | 50.67 |
The Inti::Gtk namespace contains Inti's GUI toolkit interface. This chapter introduces Inti::Gtk. There are two "Hello, World" programs in the chapter; if you've never used a GUI toolkit, you might want to look at the section called Simple Hello, World, if you're more experienced with GUI toolkits and C++ you could jum... | http://sourceware.org/inti/inti-manual/gtk-hello.html | CC-MAIN-2014-15 | refinedweb | 456 | 70.13 |
The JavaBeans technology is a significant extension and enhancement of the Java language that makes it possible for programmers to rapidly build applications by assembling objects and testing them during design time. This makes reuse of the software more productive. This article demonstrates how to use JavaBeans in Jav... | http://www.informit.com/articles/article.aspx?p=25279&seqNum=3 | CC-MAIN-2017-22 | refinedweb | 461 | 52.19 |
This is a very beginners' question. But I cannot find answer...
I want to run ALL lines under
try
except
for i in range(0,100):
try:
print "a"
print "b"
print i, C
print "d"
except:
print i, "fail"
try
print C
C
print i, "fail"
except
NOT ALL
try
a
b
0 0 Fail
a
b
1 1 Fail
a
b
2 2 Fail
...
0 Fail
1 Fail
2 Fail
...
try
Y... | https://codedump.io/share/2kEbSWf0vZj4/1/python-try--except-how-to-make-sure-all-command-under-try-is-executed | CC-MAIN-2017-04 | refinedweb | 470 | 74.76 |
Contiki is an open source operating system for connecting tiny, low-cost, low-power microcontrollers to the Internet. It is preferred because it supports various Internet standards, rapid development, a selection of hardware, has an active community to help, and has commercial support bundled with an open source licenc... | https://www.opensourceforu.com/2014/10/contiki-os-connecting-microcontrollers-to-the-internet-of-things/ | CC-MAIN-2021-25 | refinedweb | 996 | 54.22 |
Timeline
Oct 30, 2008:
- 3:29 PM Changeset [8243] by
- Added featurelimit to ArcXML format. Added un-rendering fix for …
- 12:59 PM Changeset [8242] by
- more merging of Vector layer (removing old style code)
- 12:59 PM Changeset [8241] by
- merging in renderers
- 12:59 PM Changeset [8240] by
- merging in Format change... | http://trac.osgeo.org/openlayers/timeline?from=2008-10-30T02%3A17%3A23-0700&precision=second | CC-MAIN-2016-22 | refinedweb | 4,960 | 57.91 |
Name: gm110360 Date: 09/25/2002 FULL PRODUCT VERSION : java version "1.4.0_01" Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0_01-b03) Java HotSpot(TM) Client VM (build 1.4.0_01-b03, mixed mode) FULL OPERATING SYSTEM VERSION : Microsoft Windows XP [Version 5.1.2600] A DESCRIPTION OF THE PROBLEM : Here is ... | https://bugs.java.com/bugdatabase/view_bug.do?bug_id=4753347 | CC-MAIN-2022-27 | refinedweb | 334 | 56.55 |
Tested and works on esp8266/esp32
16-Channel 12-bit PWM/Servo Driver – I2C interface – PCA9685 Module lets you add more IOs to your microcontroller boards. The Module has chainable I2C interface meaning for even more IOs more boards can be daisy chained. Its and excellent product for Robots that require lots of Servo m... | https://mongoose-os.com/docs/mongoose-os/api/arduino/arduino-adafruit-pwm-servo.md | CC-MAIN-2022-05 | refinedweb | 342 | 53.68 |
I do not understand why the
sizeof
sizeof( 2500000000 ) // => 8 (8 bytes).
sizeof( 1250000000 * 2 ) // => 4 (4 bytes).
sizeof
sizeof
2500000000 doesn't fit in an
int, so the compiler correctly interprets it as a
long (or
long long, or a type where it fits).
1250000000 does, and so does
2. The parameter to
sizeof isn't ... | https://codedump.io/share/Vrpo87PasOqB/1/in-c-sizeof-operator-returns-8-bytes-when-passing-25m-but-4-bytes-when-passing-125m--2 | CC-MAIN-2017-04 | refinedweb | 241 | 69.41 |
Created on 2018-02-24 17:38 by cheryl.sabella, last changed 2018-02-28 23:12 by miss-islington.
Based on timing test on msg312733, StringTranslatePseudoMappingTest and a defaultdict have about the same performance, so this replaces the custom class with the stdlib functionality.
Tal had written this on the original iss... | https://bugs.python.org/issue32940 | CC-MAIN-2020-34 | refinedweb | 1,270 | 70.19 |
Reading: Deitel & Deitel, Chapter 3, sections 3.1 - 3.11
Functions
The programs that we have seen so far involve only a single function, main, but any program of any size will involve multiple functions. Beginning programmers have a tendency to put all of their code in main, but this quickly leads to a large function w... | http://www.cs.rpi.edu//~lallip/cs2/wksht2/ | crawl-003 | refinedweb | 2,411 | 68.2 |
Raspberry Pi OS
Introduction
Raspberry clean (
sudo apt-get clean in older releases of apt).
Upgrading from Previous Operating System Versions
The latest version of Raspberry Pi OS is based on Debian Bullseye. The previous version was based on Buster. If you want to perform an in-place upgrade from Buster to Bullseye (... | https://www.raspberrypi.com/documentation/computers/os.html | CC-MAIN-2021-49 | refinedweb | 2,781 | 62.98 |
The ABCs of ETFs
Investing primer: The pros and cons of different funds
Why invest in a fund, a cluster of stocks, rather than the stocks themselves? The reasons are twofold.
First, a fund provides cheaper diversification for those investors with smaller amounts of capital. Buying each component of a fund spreads out y... | http://www.safehaven.com/article/15861/the-abcs-of-etfs | CC-MAIN-2016-50 | refinedweb | 2,323 | 60.14 |
Many.
An example
I have created a service within my Web site that enables users to send e-mail to anonymized recipients. Rather than a traceable address, recipients can create a local anonym where they can get mail. You can read about the goals and architecture of Gnosis-Anon at its home page (see Resources). At the sa... | http://www.ibm.com/developerworks/xml/library/x-tipxmlrpc/index.html | CC-MAIN-2013-48 | refinedweb | 705 | 56.45 |
In this tutorial, we’ll introduce you to the Flutter SnackBar class, one of the many widgets that implement Material Design in Flutter. We’ll go over some of the widget’s most important features, outline steps for customizing and displaying a SnackBar in a Flutter app, and go over some real-world examples to show how S... | https://blog.logrocket.com/how-to-display-and-customize-a-snackbar-in-flutter/ | CC-MAIN-2022-05 | refinedweb | 971 | 53 |
Payback, NPV, IRR
Please help with the attached Corporate Finance Question regarding Payback, NPV, and IRR.
I am looking for the calculations and work shown (any formulas) on how the answer was obtained.
Corporate Finance Question: P10-21 of capital.
Year (t) Cash inflows (CFt) should be a little t
1 $20,000
2 $25,000
... | https://brainmass.com/business/capital-budgeting/payback-npv-irr-531866 | CC-MAIN-2018-09 | refinedweb | 300 | 58.01 |
Custom Django Views for Happier Ajaxjquery (6), django (72), javascript (18)
This post continues where Intro to Unintrusive JavaScript with Django left off. In the first segment we persisted against writing custom views to service the Ajax aspects of the app, and it lead to a lot of ugly code and awkward functionality.... | https://lethain.com/custom-django-views-for-happier-ajax/ | CC-MAIN-2021-21 | refinedweb | 1,544 | 58.99 |
Testing django mixins
You may read all these books and tutorials that tell you - test your code! This blog post is to help you test your django mixins.
Why is it worth to test mixins?
You come to django world and you discover mixins - at the beginning, you think it awesome! Let write more of those!
So you write this se... | https://krzysztofzuraw.com/blog/2017/how-to-test-django-mixins/ | CC-MAIN-2022-21 | refinedweb | 276 | 53.98 |
Topic Modelling with NMF in Python
Want to share your content on python-bloggers? click here.
In the previous tutorial, we explained how we can apply LDA Topic Modelling with Gensim. Today, we will provide an example of Topic Modelling with Non-Negative Matrix Factorization (NMF) using Python. If you want to get more i... | https://python-bloggers.com/2021/01/topic-modelling-with-nmf-in-python/ | CC-MAIN-2021-10 | refinedweb | 1,309 | 81.09 |
#include <SSLIOP_Endpoint.h>
Inheritance diagram for TAO_SSLIOP_Endpoint:
Constructor.
Destructor.
[virtual]
Implements TAO_Endpoint.
Get the credentials for this endpoint.
Set the credentials for this endpoint.
Return a copy of the corresponding endpoints by allocating memory.
Return a hash value for this object.
Muta... | https://www.dre.vanderbilt.edu/Doxygen/5.4.3/html/tao/ssliop/classTAO__SSLIOP__Endpoint.html | CC-MAIN-2022-40 | refinedweb | 160 | 54.9 |
- Redux Form
- Getting Started
Getting Started With
redux-form #
The basic implementation of
redux-form is simple. However, to make the most of
it, it's recommended to have basic knowledge on:
- Redux state container,
- React and Higher-Order Components (HOCs).
Overview #
To connect your React form components to your R... | https://redux-form.com/8.2.0/docs/gettingstarted.md/ | CC-MAIN-2019-39 | refinedweb | 652 | 55.34 |
A. There are really two APIs buried in this specification and
one of them is actually quite interesting. Java is about to get a standardized API for working with scripting languages and it's not just about web applications any more.
While the original focus of JSR-223 was indeed to develop a standard API for deploying ... | http://weblogs.java.net/blog/pat/archive/2005/02/the_new_javaxsc.html | crawl-002 | refinedweb | 839 | 61.46 |
Learning objectives
Upon completion of this chapter, you will be able to
- Understand SMIL fundamentals.
- Understand how and why SMIL is used.
- Locate and use SMIL technical specifications, tutorials and open source SMIL tools.
- Create simple SMIL markup.
- Watch your SMIL file come to life in a SMIL viewer.
Introdu... | https://en.m.wikibooks.org/wiki/XML_-_Managing_Data_Exchange/SMIL | CC-MAIN-2014-15 | refinedweb | 2,904 | 56.45 |
Providing Technology Training and Mentoring For Modern Technology Adoption
In this tutorial, you will learn how to use Eclipse to write Java code.
Eclipse is a Java Integrated Development Environment (IDE). It is a GUI-driven and tool-assisted program that we can use to develop Java code in an effective and efficient m... | https://www.webagesolutions.com/blog/archives/4536 | CC-MAIN-2019-47 | refinedweb | 3,206 | 75.61 |
how to translate the windows python script to linux version
Hello
Getting the import module error while i run the script in linux, below are the import statements
from soaptest.api import *
from com.parasoft.api import *
from java.lang import *
from java.text import *
from java.util import *
from java.io import *
These... | https://forums.parasoft.com/discussion/comment/8242 | CC-MAIN-2018-34 | refinedweb | 136 | 68.16 |
On Sun, Dec 12, 2010 at 10:55 PM, Noel J. Bergman <noel@devtech.com> wrote:
>> b) This upcoming release still has com.sun packages in it.
>
> Is there any concern regarding permitted use of the com.sun package?
>
> Other than that, which may be ado about nothing, I'm fine with the proposal.
The com.sun namespace comes ... | https://mail-archives.eu.apache.org/mod_mbox/incubator-general/201012.mbox/%3CAANLkTik4W-UjoZnPLpTF8pDAaC3JxFTcWqueuipF+-xA@mail.gmail.com%3E | CC-MAIN-2021-21 | refinedweb | 217 | 59.19 |
# Digital Forensics Tips&Tricks;: How to Connect an Encase Image to the Virtual Machine
I pretty often meet the question: how to attach an Encase image (.e01) to the virtual machine as a primary bootable disk? Sometimes a digital forensics experts need to boot up the image of the researching machine. It's not so hard ... | https://habr.com/ru/post/444940/ | null | null | 379 | 51.44 |
Odoo Help
Odoo is the world's easiest all-in-one management software. It includes hundreds of business apps:
CRM | e-Commerce | Accounting | Inventory | PoS | Project management | MRP | etc.
Filter a one2many field with a search view
In a form view of a project.project model, I display related calendar.event records th... | https://www.odoo.com/forum/help-1/question/filter-a-one2many-field-with-a-search-view-103761 | CC-MAIN-2017-09 | refinedweb | 405 | 65.01 |
Code Inspection and Quick-Fixes in XAML
The key features of ReSharper's code analysis are also supported in XAML. You can find the detailed information on these features in the corresponding topics of the Code Analysis section. In the main topic of the section, you can also find the feature matrix and check what exactl... | https://www.jetbrains.com/help/resharper/Code_Analysis_in_XAML.html | CC-MAIN-2021-04 | refinedweb | 236 | 50.16 |
Besides working on Pex, for the last year I have been driving forward a new research project, SPUR.
SPUR is a “Trace-based JIT Compiler for CIL”, and it works especially well for dynamic languages, in particular JavaScript.
Now, what does “Trace-based JIT Compiler for CIL” mean anyway? In a nutshell, it translates .NET... | http://blogs.msdn.com/b/nikolait/archive/2010/03/28/spur-a-trace-based-jit-compiler-for-cil.aspx | CC-MAIN-2014-23 | refinedweb | 666 | 55.44 |
Web Application Development with JSP and XML Part III: Developing JSP Custom Tags
By Qusay H. Mahmoud
01 Aug 2001 | TheServerSide.com care to learn its syntax. While JavaBeans.
This article presents a brief overview of custom tags, then it shows:
- How to develop and deploy simple tags
- How to develop and deploy advan... | http://www.theserverside.com/news/1365035/Web-Application-Development-with-JSP-and-XML-Part-III-Developing-JSP-Custom-Tags | CC-MAIN-2015-22 | refinedweb | 3,537 | 55.64 |
#include <stdint.h>
#include <assert.h>
#include <string.h>
#include <errno.h>
#include <ipxe/crypto.h>
#include <ipxe/hash_df.h>
#include <ipxe/entropy.h>
Go to the source code of this file.
Entropy source.
This algorithm is designed to comply with ANS X9.82 Part 4 (April 2011 Draft) Section 13.3. This standard is unf... | http://dox.ipxe.org/entropy_8c.html | CC-MAIN-2019-39 | refinedweb | 1,321 | 51.44 |
Hi,I am simulating visitors that walk along user build paths. The road is tile based so I am using point graph and randomizing their paths a little (so first question - what graph can be better for this?). When user updates road it can make some parts unreachable from start node and agents that are on those parts must ... | http://forum.arongranberg.com/t/unreachable-nodes-in-point-graph/3473 | CC-MAIN-2018-26 | refinedweb | 333 | 68.87 |
DataFu 1.0
September 4, 2013
DataFu is an open-source collection of user-defined functions for working with large-scale data in Hadoop and Pig.
About two years ago, we recognized a need for a stable, well-tested library of Pig UDFs that could assist in common data mining and statistics tasks. Over the years, we had the... | https://engineering.linkedin.com/datafu/datafu-10 | CC-MAIN-2016-30 | refinedweb | 3,232 | 59.84 |
Opened 7 years ago
Closed 7 years ago
#14496 closed enhancement (fixed)
unify the three implementations of gaussian q-binomial coefficients
Description
In sage 5.8, one can find the gaussian q-binomial coefficients in (at least) three places :
- sage.combinat.sf.kfpoly.q_bin
- sage.combinat.q_analogues.q_binomial
- sag... | https://trac.sagemath.org/ticket/14496 | CC-MAIN-2019-51 | refinedweb | 2,275 | 54.83 |
Build an InstantSearch Results Page
On this page
Scope of this tutorial
This tutorial will teach you how to implement a simple instant search refreshing the whole view “as you type” by using Algolia’s engine and the Swift API Client.
Note that as of July 2017, we have released a library to easily build instant search r... | https://www.algolia.com/doc/guides/building-search-ui/getting-started/how-to/build-an-instant-search-results-with-swift/ | CC-MAIN-2019-26 | refinedweb | 811 | 62.07 |
Delegates are a nice feature of .NET that really make coding callbacks simple. This article is not going to describe how to create delegates and events - there are many other articles on CodeProject that give you this information. One thing that delegates can't do is to remember when an event is invoked so that the dat... | http://www.codeproject.com/KB/mcpp/EventsMemory.aspx | crawl-002 | refinedweb | 729 | 61.97 |
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