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 |
|---|---|---|---|---|---|
19819/how-to-do-a-batch-insert-in-mysql
I have 1-many number of records that need to be entered into a table.
What is the best way to do this in a query?
Should I just make a loop and insert one record per iteration? Or is there a better way?
You can try out the following query:
INSERT INTO tbl_name (a,b,c) VALUES(1,2,... | https://www.edureka.co/community/19819/how-to-do-a-batch-insert-in-mysql | CC-MAIN-2022-21 | refinedweb | 200 | 79.26 |
#include <ACEXML/common/FileCharStream.h>
Inheritance diagram for ACEXML_FileCharStream:
Default constructor.
[virtual]
Destructor.
Returns the available ACEXML_Char in the buffer. -1 if the object is not initialized properly.
Implements ACEXML_CharStream.
Close this stream and release all resources used by it.
Determi... | http://www.theaceorb.com/1.4a/doxygen/acexml/classACEXML__FileCharStream.html | CC-MAIN-2017-51 | refinedweb | 119 | 70.9 |
c++.stl.port - STLport453 Working
I finally got a good build on my STLport. I finally deleted the stlport that came with the purchased package and downloaded and installd 453 from the web site. It built correctly first time around. I do have one apparent learning curve issue with the namespace std - - I think I saw a s... | http://www.digitalmars.com/d/archives/c++/stl/port/STLport453_Working_323.html | CC-MAIN-2016-30 | refinedweb | 132 | 73.98 |
:Maybe a doubly linked list of/in the namecache entries. Locking would :always lock either just the first entry in the list (I think that's :sufficient) or at least always obey the same order to prevent deadlocks. : This way renames to self (in another incarnation) can be detected as :well (by running through the list)... | https://www.dragonflybsd.org/mailarchive/kernel/2006-01/msg00015.html | CC-MAIN-2017-04 | refinedweb | 188 | 67.99 |
This tutorial covers the switch case statement in C++.
Along with the if else statement, the switch case statement is a way of decision making in C++. It’s a more precise way of decision making than if statements which are better for covering a wide range of possibilities.
The C++ switch statement comprises of many cod... | https://coderslegacy.com/c/c-switch-case-statement/ | CC-MAIN-2021-21 | refinedweb | 447 | 66.07 |
Item Pickup System in Unreal Engine Using C++
Last time, in history's most impromptu blog post I complained that the resources surrounding Unreal and C++ specifically can be a bit lacking. Never let it be said that I complain about things and don't do anything about it. I've decided to outline how I eventually built my... | http://expletive-deleted.com/2015/06/17/item-pickup-system-in-unreal-engine-using-c/ | CC-MAIN-2019-22 | refinedweb | 2,659 | 51.31 |
addressbook.wsiftypes;59 60 import java.util.*;61 import org.w3c.dom.*;62 import javax.xml.parsers.*;63 64 import addressbook.wsiftypes.*;65 66 /**67 * Sample service that provides add/get functionality.68 *69 * @author Matthew J. Duftler (duftler@us.ibm.com)70 * @author Aleksander Slominski71 */72 public class Addres... | http://kickjava.com/src/addressbook/wsiftypes/AddressBook.java.htm | CC-MAIN-2020-50 | refinedweb | 173 | 53.17 |
On Thursday, July 27, 2017 at 9:01:11 AM UTC-4, Matthew Flatt wrote: > Declaring (as opposed to instantiating) a compiled module will normally > not raise an exception. Probably it's possible to construct a set of > embedded modules where there will be a declare-time error due to > conflicting or missing declarations, ... | https://www.mail-archive.com/racket-users@googlegroups.com/msg35845.html | CC-MAIN-2017-39 | refinedweb | 285 | 61.06 |
Groovy Goodness – ReadWriteLocks
We often use synchronization. Imagine you have a use case in which there is some resource upon which writing is not done as much as compared to reading. So multiple threads should be able to read concurrently same resource without any problems. But if a single thread wants to write to t... | http://www.tothenew.com/blog/groovy-goodness-readwritelocks/ | CC-MAIN-2018-05 | refinedweb | 278 | 56.15 |
The .NET Framework defines both byte and character stream classes. However, the character stream classes are really just wrappers that convert an underlying byte stream to a character stream, handling any conversion automatically. Thus, the character streams, although logically separate, are built upon byte streams.
Th... | http://www.loopandbreak.com/the-stream-classes/ | CC-MAIN-2021-10 | refinedweb | 268 | 57.77 |
Commonly used escape sequences are \n, \t and \a. The escape sequences are enclosed in single quotes. \n is a new line character and helps in transferring control to the next line. If more than one line is to be skipped, \n is repeated as many times as the number of lines to be skipped. \n can also be combined with any... | http://mail.ecomputernotes.com/cpp/introduction-to-oop/escape-sequences-and-manipulators | CC-MAIN-2019-35 | refinedweb | 781 | 58.58 |
Memory issues when loading videos into frames
I have folder with 160 FLV videos, each having 120 frames of size 152, 360 with RGB colors (3 channels) that I would like to load into the numpy array
frames. I do this with the code:
import numpy as np import cv2 import os directory = "data/" # frames = [] frames = np.empt... | https://answers.opencv.org/question/199301/memory-issues-when-loading-videos-into-frames/ | CC-MAIN-2022-05 | refinedweb | 472 | 74.9 |
This is something I've been thinking about a bit lately. Actually, I guess "thinking about" is the wrong turn of phrase, since I haven't so much been thinking about as building one. I'll be "thinking about" public-key auth and OpenId next, hopefully, but the first thing I want to put together is an old-style password-b... | http://langnostic.blogspot.com/2012/06/authentication.html | CC-MAIN-2017-39 | refinedweb | 3,448 | 56.35 |
#include <stdio.h> int ferror(FILE *stream);
int feof(FILE *stream);
void clearerr(FILE *stream);
int fileno(FILE *stream);
The ferror() function returns a non-zero value when an error has previously occurred reading from or writing to the named stream (see Intro(3)). It returns 0 otherwise.
The feof() function returns... | http://docs.oracle.com/cd/E36784_01/html/E36874/ferror-3c.html | CC-MAIN-2016-26 | refinedweb | 124 | 55.84 |
This 3-part article series presents how to use the Model-View-View-Model (MVVM) design pattern in MVC Core applications. The MVVM approach has long been used in WPF applications but hasn’t been as prevalent in MVC or MVC Core applications. This article illustrates how using MVVM in MVC makes your applications even more... | https://www.codemag.com/Article/2005031/Use-the-MVVM-Design-Pattern-in-MVC-Core-Part-1?utm_source=2005031&utm_medium=articleviewer&utm_campaign=articlelinks | CC-MAIN-2020-40 | refinedweb | 6,633 | 54.63 |
What are possible reasons for empty service responses?
Hey, I have a problem regarding a service call. My code is very similar to the example given below. This example WORKS WELL, I am aware of that. However, in my very long code I have the problem that in a similar situation, the response in
printer.cpp is empty after... | https://answers.ros.org/question/247458/what-are-possible-reasons-for-empty-service-responses/ | CC-MAIN-2020-10 | refinedweb | 469 | 51.95 |
You can access the quosure components (its expression and its environment) with:
get_expr() and
get_env(). These getters also support other
kinds of objects such as formulas
quo_get_expr() and
quo_get_env(). These getters only work
with quosures and throw an error with other types of input.
Test if an object is a quosu... | https://www.rdocumentation.org/packages/rlang/versions/0.2.2/topics/quosure | CC-MAIN-2021-25 | refinedweb | 359 | 57.47 |
Introduction to JLabel in Java
JLabel is of the many Java classes from the Java Swing package. The JLabel class from the swing package is able to display a text or a picture or both. Similar to other classes in the Swing package, the label and label’s contents displayed by JLabel are aligned using horizontal and vertic... | https://www.educba.com/jlabel-in-java/?source=leftnav | CC-MAIN-2021-21 | refinedweb | 1,334 | 61.56 |
LinkedIn connections are a very important thing for an IT professional, so we need to send connection requests to a lot of people who can be useful to us. But sometimes sending connection requests one at a time can be a little annoying and hectic. It would be nice to automate this work but How?
Python to rescue!
In thi... | https://www.geeksforgeeks.org/automate-linkedin-connections-using-python/ | CC-MAIN-2021-25 | refinedweb | 420 | 58.89 |
Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion.
Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules.
ccefront [-batch] [-auto] [-roba] [-t ccetempl] [-first F] [-last F]
[-vmode ] [-brate N] [-brate_minmax N M]
[-pass <1-... | http://forum.doom9.org/showthread.php?t=92157&highlight=ccefront | CC-MAIN-2019-18 | refinedweb | 1,372 | 70.29 |
Ditch Photoshop: making on-the-fly edits and enhancements to images using Python.
Last week the Refresh DC community had the opportunity to listen to some of the supremely talented folks at nclud discuss their latest redesign, from concept to technical implementation. They pushed a lot of boundaries developing a highly... | https://wellfire.co/learn/python-image-enhancements/ | CC-MAIN-2019-18 | refinedweb | 1,002 | 64.2 |
Mar 12, 2008 03:55 AM|isjf|LINK
hi there
I saw these code from a C# project , just wondering why there using Microsoft.visualBasic.ControlChars.CrLF
is it a VB controls or..something else? ( I'm not sure how to call it)
and what is 【Microsoft.visualBasic.ControlChars.CrLF】function?
thank you
textBox1.Text += strMsg + M... | http://forums.asp.net/t/1232284.aspx | CC-MAIN-2015-22 | refinedweb | 559 | 67.55 |
Recently I have seen some questions about reading a text file content on OTN forum, though it is very simple task still some find it confusing. That’s why here I am showing how to read text file in java using FileInputStream
This is a sample text file
and here goes the java code to read text file using FileInputStream
... | http://www.awasthiashish.com/2018/11/read-text-file-in-java-using-fileinputstream.html | CC-MAIN-2019-26 | refinedweb | 235 | 63.49 |
JS: JSON
JSON is the value of the property key
"JSON" of the global object.
[JS: the Global Object]
console.log( window.JSON === JSON ); // true
Type
Type of
JSON is object.
[see JS: Value Types]
console.log ( typeof JSON === "object" ); // true console.log ( Object.prototype.toString.call( JSON ) === "[object JSON]" )... | http://xahlee.info/js/js_json_methods.html | CC-MAIN-2019-35 | refinedweb | 240 | 71.51 |
I have updated to latest Django version 1.0.2 after uninstalling my old Django version.But now when I run django-admin.py I get the following error. How can I resolve this?
Traceback (most recent call last): File "C:\Python25\Lib\site-packages\django\bin\django-admin.py", line 2, in <module> from django.core import man... | https://pythonpedia.com/en/knowledge-base/312549/no-module-named-django-core | CC-MAIN-2020-16 | refinedweb | 292 | 73.03 |
Blogs by Author & Date
A situation arises where you have a system that includes a PLC, an HMI, and some peripheral devices. The HMI displays some information to a user and allows for some basic control and the PLC manages data collection and communication through an RS485 network using a Modbus RTU protocol.
Easy, righ... | https://www.dmcinfo.com/latest-thinking/blog/id/9468/categoryid/10/turning-an-arduino-into-a-modbus-device | CC-MAIN-2018-34 | refinedweb | 859 | 55.34 |
A role account is an e-mail address which serves a particular function, not an individual person, for example "sales@" or "info@". Postmaster@domain (RFC2821) and abuse@domain (RFC2142) are the two role accounts which every ISP, webhost, mail service and DNS host must have in order to promptly identify spam and abuse r... | http://www.spamhaus.org/faq/section/ISP%20Spam%20Issues | CC-MAIN-2015-40 | refinedweb | 4,234 | 63.19 |
Expressional Inference Rule Engine Release Notes
Bloomreach offers Enterprise support for this feature to Bloomreach Experience customers. The release cycle of this feature may differ from our core product release cycle.
Releases
3.1.0 (unreleased)
Released: TBD
- SERVPLUG-103 - Correct the demo project, moving all plu... | https://documentation.bloomreach.com/13/library/enterprise/services-features/inference-engine/release-notes.html | CC-MAIN-2021-04 | refinedweb | 174 | 50.23 |
Nodes unable to join TTN via LoPy nano gateway
Hi all,
I am trying to set up the LoPy as a nano gateway. I followed the tutorial, but still run into some connectivity issues.
The nano gateway is registered, I ticked the box 'I'm using a packet forwarder' and I can see in the console that it is connected to TTN.
In orde... | https://forum.pycom.io/topic/1262/nodes-unable-to-join-ttn-via-lopy-nano-gateway/3 | CC-MAIN-2019-30 | refinedweb | 880 | 68.91 |
Neural Network Lab
Learn how to create a perceptron that can categorize inputs consisting of two numeric values.
A perceptron is computer code that models the behavior of a single biological neuron. Perceptrons were one of the very earliest types of machine-learning techniques and are the predecessors to neural network... | http://visualstudiomagazine.com/articles/2013/04/01/classification-using-perceptrons.aspx | CC-MAIN-2014-42 | refinedweb | 2,648 | 57.67 |
On Sun, Oct 28, 2007 at 10:39:00AM -0400, Ronald S. Bultje wrote: > Hi, > > On 10/28/07, Ronald S. Bultje <rsbultje at gmail.com> wrote: > > > >? > > > [...] > Index: ffmpeg/libavformat/rtsp.c iam not rtsp maintainer :) [...] > @@ -303,15 +314,6 @@ > /* fill the dest addr */ > url_split(NULL, 0, NULL, 0, hostname, size... | http://ffmpeg.org/pipermail/ffmpeg-devel/2007-October/038367.html | CC-MAIN-2016-44 | refinedweb | 246 | 60.14 |
I have written a C++ template library for KD-Trees, trying to stay as close as possible to STL containers. The library is not (yet) complete and it's not thoroughly tested. However, given the effort and grief I went through in writing it, I would like to make it available to folks, get people to test it, and hopefully ... | https://lists.debian.org/debian-devel/2004/05/msg00394.html | CC-MAIN-2018-17 | refinedweb | 274 | 51.68 |
import java.util.Iterator; 20 21 /** 22 * Defines an iterator that operates over a <code>Map</code>. 23 * <p> 24 * This iterator is a special version designed for maps. It can be more 25 * efficient to use this rather than an entry set iterator where the option 26 * is available, and it is certainly more convenient. 2... | http://commons.apache.org/proper/commons-collections/xref/org/apache/commons/collections/MapIterator.html | CC-MAIN-2013-20 | refinedweb | 521 | 51.07 |
Introdu about it can search in my website (link on my profile). I do not want to insist on it too much. Let's say it's a project I'm working on long ago and has undergone many transformations over time. I think it will not ever finish it, but working on it I discovered/learned many interesting things, some of which wil... | http://www.instructables.com/id/XY-MIDI-Pad-with-Arduino-and-TFT/ | CC-MAIN-2018-13 | refinedweb | 1,597 | 66.64 |
(For more resources on Yui, see here.)
Q: What is the YUI?
A: The Yahoo! User Interface (YUI) Library.
Q: Who is it for and who will it benefit the most?
A:.
Q: How do I install it?
A: The simple answer is that you don’t. Both you, while developing and your users can load the components needed both from Yahoo! CDN and ... | https://www.packtpub.com/books/content/faqs-yui | CC-MAIN-2016-36 | refinedweb | 2,634 | 71.85 |
A simple linear solver for use by NOX::LAPACK::Group. More...
#include <NOX_LAPACK_LinearSolver.H>
A simple linear solver for use by NOX::LAPACK::Group.
This class provides a simple linear solver class that stores a NOX::LAPACK::Matrix and provides routines to apply the matrix and solve it using BLAS and LAPACK routine... | http://trilinos.sandia.gov/packages/docs/r11.2/packages/nox/doc/html/classNOX_1_1LAPACK_1_1LinearSolver.html | CC-MAIN-2014-10 | refinedweb | 130 | 58.08 |
Backport module for sys.audit and sys.addaudithook from Python 3.8
Project description
Backport module of sys.audit and sys.addaudithook from Python 3.8.
Note: This module does not backport any of the built-in audit events.
Installation
pip install sysaudit
Quick Usage
sysaudit can be used as a drop-in replacement for ... | https://pypi.org/project/sysaudit/ | CC-MAIN-2022-21 | refinedweb | 129 | 63.96 |
quick overview here.
We can use Lightning components in visualforce, using
$A.createComponent and
$Lightning.use. The concept is same in Lightning Web Components as well. You can find How to use Lightning Components in Visualforce here.
First we will create a simple Lightning Web Component component which display reco... | https://newstechnologystuff.com/2019/05/27/use-lightning-web-components-in-visualforce/ | CC-MAIN-2019-35 | refinedweb | 601 | 51.04 |
This page is a snapshot from the LWG issues list, see the Library Active Issues List for more information and the meaning of C++11 status.
Section: 24.3.7 [array] Status: C++11 Submitter: Nicolai Josuttis Opened: 2010-01-24 Last modified: 2016-02-10
Priority: Not Prioritized
View all other issues in [array].
View all i... | https://cplusplus.github.io/LWG/issue1306 | CC-MAIN-2022-21 | refinedweb | 144 | 56.96 |
Testing JavaFX UIs - Part 3 of ?: Node-based Robot and Fixtures (with Demo)
After I learned how to launch a compiled JavaFX UI and a little bit about JavaFX's node hierarchy, I thought I had enough information to start working a JavaFX-specific node-based
Robot and fixtures (similar to the ones in FEST-Swing.)
I did li... | http://java.dzone.com/articles/testing-javafx-uis-part-3-node | CC-MAIN-2014-10 | refinedweb | 527 | 55.74 |
Web Services using Play!
Open your command prompt at the directory where you have unzipped and type.
play new currency
Follow the on-screen prompts to set up your new application.
Next start the server by typing
play new currency
Now, open the file currency/app/views/Application/index.html.
In this page we want to have... | http://java.dzone.com/news/web-services-using-play | CC-MAIN-2013-20 | refinedweb | 856 | 55.24 |
[solved] MQTT and tls
Hello there,
I have to use mqtt over tls connection.
right now I am using simple mqtt lib
Can you recommend me a library, or some code snippet? So far googleing doesn't brought me any luck
Just want to share actual working sample.
NOTE: Checking server certificate is DISABLED in this case.
You nee... | https://forum.pycom.io/topic/4775/solved-mqtt-and-tls | CC-MAIN-2022-05 | refinedweb | 479 | 67.96 |
The Samba-Bugzilla – Bug 10976
rpcsvc/yp_prot.h: No such file or directory
Last modified: 2014-11-29 18:06:54 UTC
In file included from default/source3/librpc/gen_ndr/ndr_wbint.c:3:0:
../source3/include/includes.h:113:28: fatal error: rpcsvc/yp_prot.h: No such file or directory
#include <rpcsvc/yp_prot.h>
^
this happen... | https://bugzilla.samba.org/show_bug.cgi?id=10976 | CC-MAIN-2016-50 | refinedweb | 112 | 54.29 |
This is a tracking bug for the various about:memory reporters that need to be added.); This simply attaches a huge nested array to the DOM tree (yeah, i know, bad practice) and gobbles up about 1GB of memory which doesn't show up in about:memory. If you don't get the "done" alert the script possibly failed due to an OO... | https://bugzilla.mozilla.org/show_bug.cgi?id=563700 | CC-MAIN-2017-26 | refinedweb | 2,450 | 62.04 |
Hi All.
I spent about a day of seeking what is wrong and found out, there is a problem with eqauls/hasCode generator in IDEA (I am using 12.1.3 community edition) . What is wrong from my point of view is using super.hashCode()/equals. It seems to me, if I decided to override equals and hasCode for some classes, it mean... | https://intellij-support.jetbrains.com/hc/en-us/community/posts/206873545-Strange-generated-hashCode-?page=1 | CC-MAIN-2020-40 | refinedweb | 647 | 56.96 |
Acme::Your - not our variables, your variables
use Data::Dumper; use Acme::Your "Data::Dumper"; your $Varname; # This is really $Data::Dumper::Varname print "The default variable name for DD is $Varname";
Acme::Your gives you a language construct "your" that behaves similarly to Perl's own "our" constuct. Rather than d... | http://search.cpan.org/~rclamp/Acme-Your-0.01/lib/Acme/Your.pm | CC-MAIN-2014-15 | refinedweb | 285 | 62.17 |
Hi, I am very new to python and am coming across an issue that I haven't been able to work out on my own.
I have 9 rasters that I need to sum. Nothing fancy, just a simple sum. I have this code that I used in another script (found on some blog somewhere) and it worked without any issue whatsoever:
rasters = arcpy.ListR... | https://community.esri.com/thread/211907-sum-rasters-failing-with-unexpected-error | CC-MAIN-2018-47 | refinedweb | 436 | 58.38 |
Hey, I’m a little new to pytorch and have been playing around. I noticed that after computing the loss, I am unable to affect the value of loss whatsoever. For eg, if say the loss value is 10, if I do (loss * 1.5).backward() or any number for that matter, it doesn’t seem to affect the weights any differently than when ... | https://discuss.pytorch.org/t/using-a-coefficient-for-loss/120443 | CC-MAIN-2022-21 | refinedweb | 814 | 69.79 |
Slow select operation after many times of insert different Table
(1) By anonymous on 2021-02-11 09:07:03 [link] [source]
Hi all,
I am using sqlite3 with python3 When I insert each row by row to different tables and then select all columns, It is really slow. If I insert all rows at once then everything goes fine. One t... | https://sqlite.org/forum/info/ab401e72904d5342 | CC-MAIN-2022-33 | refinedweb | 1,624 | 66.23 |
Control to hold an image and getting X,Y in that control
- EverydayDiesel last edited by EverydayDiesel
Hello, Is there a control designated to hold an image in QT?
I started using an QLabel but I am not sure this is the right control.
This is basically how I draw the image
```
QPixmap pm1(sFilePath);
ui->label->setPix... | https://forum.qt.io/topic/113372/control-to-hold-an-image-and-getting-x-y-in-that-control | CC-MAIN-2022-27 | refinedweb | 553 | 52.39 |
Blazor is the latest in a series of what I'd call "magnificent" developer-friendly web frameworks that .NET has built. In this tutorial, we'll be reviewing how to send an SMS using Blazor and the Vonage SMS API.
Jump Right to the Code
All of the code from this tutorial is located in GitHub.
Prerequisites
- wherever you... | https://developer.vonage.com/blog/2020/07/08/how-to-send-an-sms-with-blazor | CC-MAIN-2022-27 | refinedweb | 933 | 61.87 |
On Fri, 27 Apr 2001, Mike Galbraith wrote:>> ran itself into the ground. Methinks I was sent the wrooong patch :)Mike,Please apply this patch on top of Rik's v2 patch otherwise you'll get thelivelock easily:--- linux.orig/mm/vmscan.c Fri Apr 27 04:32:52 2001+++ linux/mm/vmscan.c Fri Apr 27 04:32:34 2001@@ -644,6 +644,7... | https://lkml.org/lkml/2001/4/27/38 | CC-MAIN-2022-21 | refinedweb | 127 | 62.38 |
Feature #12205
update missing/strl{cat,cpy}.c
Description
The attached git diff updates
missing/strlcat.c from 1.8 to 1.15,
missing/strlcpy.c from 1.5 to 1.12 and also the
LEGAL file.
There is no important reason. But there was a license change:
new style-BSD to a less restrictive ISC-style license.
Other changes inclu... | https://bugs.ruby-lang.org/issues/12205 | CC-MAIN-2020-29 | refinedweb | 232 | 68.97 |
Can anybody tell me how can i use the keyboard keys while automating the mobile apps? I want to press the go button in mobile keyboard while making the script.
Usage of keyboard in mobile testing
Which device OS (Android/ iOS) you are using? Different OS will have different ways to handle keyboard
Currently i am doing ... | https://forum.katalon.com/t/usage-of-keyboard-in-mobile-testing/8701 | CC-MAIN-2021-43 | refinedweb | 832 | 56.86 |
i need a quick response about array and string...
i need a quick response about array and string... how can i make a dictionary type using array code in java where i will type the word then the meaning will appear..please help me..urgent
about JVM - Java Beginners
about JVM Hello Rose india.net team
I want to ask that ... | http://roseindia.net/tutorialhelp/comment/15483 | CC-MAIN-2014-10 | refinedweb | 2,739 | 57.37 |
This tip is extracted from the book, jQuery, jQuery UI, and jQuery Mobile: Recipes and Examples by Phillip Dutson and Adriaan de Jonge, published by Pearson/Addison-Wesley Professional, Nov 2012, ISBN 9780321822086. For more info, please visit the publisher site. Related video training includes: "jQuery Fundamentals Li... | http://www.itworld.com/article/2832934/enterprise-software/jquery-tip--creating-custom-selectors.html | CC-MAIN-2014-52 | refinedweb | 497 | 59.94 |
The 450 Movement
I do peer review and I want you to pay me four hundred and fifty dollars. I’ll even say please.
Introduction
It’s amazing how quickly a perspective can change.
I thought I’d be an academic forever, maybe longer.
That was Plan A.
For all its ridiculous foibles, and the resulting incipient hair loss, and... | https://jamesheathers.medium.com/the-450-movement-1f86132a29bd | CC-MAIN-2022-27 | refinedweb | 2,522 | 76.22 |
Java language provides three styles (Single Line, Multi-line, and Javadoc) of comments. Before talking of a particular Java comment type we should know that a Java comment can be inserted anywhere in a program code where a white space can be. Java compiler does not include them in final executable. So, you can insert a... | http://cs-fundamentals.com/java-programming/java-comments-javadoc-single-multi-line.php | CC-MAIN-2017-17 | refinedweb | 1,735 | 54.83 |
Apache OpenOffice (AOO) Bugzilla – Issue 22516
bullets turn into > when file imported from Word v.X is reexported to v.X
Last modified: 2013-08-07 14:38:26 UTC
Create a file in the OS X version of Word. Simple file:
* 1
* 2
import into OO 1.1 (version in contrib directory). Export to .doc format again. The resulting fi... | https://bz.apache.org/ooo/show_bug.cgi?id=22516 | CC-MAIN-2020-45 | refinedweb | 668 | 76.01 |
wcsncmp − compare two fixed-size wide-character strings
#include <wchar.h>
int wcsncmp(const wchar_t *s1, const wchar_t *s2, size_t n);
The wcsncmp() function is the wide-character equivalent of the strncmp(3) function. It compares the wide-character string pointed to by s1 and the wide-character string pointed to by s... | https://manpag.es/f19/3+wcsncmp | CC-MAIN-2022-40 | refinedweb | 128 | 65.42 |
What is the best way to get the first item from an iterable matching a condition?
In Python, I would like to get the first item from a list matching a condition. For example, the following function is adequate:
def first(the_iterable, condition = lambda x: True): for i in the_iterable: if condition(i): return i
This fu... | http://unixresources.net/faq/2361426.shtml | CC-MAIN-2019-09 | refinedweb | 951 | 58.32 |
Django, Databases, and Decorators: Routing Requests to Different Databases
Connecting and using multiple databases in Django
As a growing company with a growing customer base, we’re always thinking about ways to boost the performance of our app (but who isn’t?). We’ve got some long-running queries that occasionally res... | https://adriennedomingus.medium.com/django-databases-and-decorators-14fa1f9a5c97 | CC-MAIN-2021-21 | refinedweb | 711 | 53.92 |
>>> +/**>>> + * rol16 - rotate a 16-bit value left>>> + * @word: value to rotate>>> + * @shift: bits to roll>>> + */>>> +static inline __u16 rol16(__u16 word, unsigned int shift)>>> +{>>> + return (word << shift) | (word >> (16 - shift));>>> +}>>>> This doesn't work for shift values of 0: you get word >> 16, and>> shif... | http://lkml.org/lkml/2008/3/11/367 | CC-MAIN-2014-42 | refinedweb | 112 | 79.09 |
Tutorial
How to Deploy a Resilient Go Application to DigitalOcean Kubernetes
The author selected Girls Who Code to receive a donation as part of the Write for DOnations program.
Introduction
Docker is a containerization tool used to provide applications with a filesystem holding everything they need to run, ensuring th... | https://www.digitalocean.com/community/tutorials/how-to-deploy-resilient-go-app-digitalocean-kubernetes | CC-MAIN-2020-40 | refinedweb | 4,341 | 60.35 |
Practical Uses for Closures
The closure is a powerful tool in JavaScript. It is commonly used in functional programming languages, but often misunderstood. Like other JavaScript fundamentals, understanding closures is necessary to write expressive, concise and maintainable scripts.
What is a closure?
At first glance, a... | http://pat-whitrock.github.io/blog/2014/04/29/practical-uses-for-closures/ | CC-MAIN-2022-05 | refinedweb | 377 | 53.51 |
XLink and XML Base are implemented or partially implemented by Mozilla. This hack explores these technologies, using Mozilla as a platform.
The XML Linking Language or XLink () defines a vocabulary for creating hyperlinks to resources using XML syntax. XLink goes beyond the simple linking in HTML and XHTML by adding co... | http://etutorials.org/XML/xml+hacks/Chapter+2.+Creating+XML+Documents/Hack+28+Explore+XLink+and+XML/ | CC-MAIN-2017-22 | refinedweb | 1,189 | 64.2 |
Following a keynote speech which laid out the new features of Facebook (see earlier news story), the rest of yesterday’s F8 conference in London saw speakers dig into the Open Graph API and explain how app developers could take advantage of it.
Second on stage was platform engineer Simon Cross, who did a live demo cent... | https://www.creativebloq.com/netmag/report-f8-london-part-2-10116692 | CC-MAIN-2018-13 | refinedweb | 784 | 61.56 |
Code snippets are a great productivity feature in Visual Studio 2005 (or a mind rot – depends on your perspective). Michael Palermo even has a site dedicated to code snippets: GotCodeSnippets.com.
Code snippets are easy to author. I became tired of typing in the same keystrokes to start a unit test, and wrote a snippet... | https://odetocode.com/blogs/scott/archive/2005/12/06/snippets.aspx | CC-MAIN-2019-18 | refinedweb | 259 | 74.49 |
Using wrapped Qt segfaults on Linux with only a basic example
I posted this exact thing on Stack Overflow, but then I thought I would have better luck here.
I've been experimenting with wrapping some Qt classes with a C interface to use with my latest D project. For what ever reason, this code works fine on Windows but... | https://forum.qt.io/topic/44136/using-wrapped-qt-segfaults-on-linux-with-only-a-basic-example | CC-MAIN-2018-26 | refinedweb | 524 | 50.12 |
Since one of my clients had a high interest in “embedded analytics” they decided to start a (in their eyes) “simple” project. The goal is to show a couple of KPIs within the standard transactions for shipments (VT01N, VT02N & VT03N) to help the transport planners in optimizing the outgoing trucks. Ideally before going ... | https://blogs.sap.com/2014/05/16/building-your-own-embedded-analytics-application-part-1/ | CC-MAIN-2017-30 | refinedweb | 1,054 | 70.13 |
It might be fun doing small tests to test how the tests work, but let's remember our goal - to test our Game class!
So, we’ve now got 2 targets in the project - the main app and tests. They are somewhat independent. Let’s connect the 2 together and perform the actual testing!
Importing an application
The code in both t... | https://openclassrooms.com/en/courses/4554386-enhance-an-existing-app-using-test-driven-development/5095701-perform-tests-on-a-class | CC-MAIN-2022-21 | refinedweb | 1,530 | 57.37 |
Multithreading and Memory Contention in Excel
Last modified: May 06, 2010
Applies to: Excel 2010 | Office 2010 | VBA | Visual Studio
In this article
Thread-Safe Functions
Memory Accessible by Only One Thread: Thread-Local Memory
Memory Accessible Only by More than One Thread: Critical Sections
Versions of Microsoft Exc... | https://msdn.microsoft.com/en-us/library/bb687868(v=office.14).aspx | CC-MAIN-2015-14 | refinedweb | 1,807 | 50.36 |
FFI Introduction
From HaskellWiki
Revision as of 11:38, 1 August 2013
Haskell's FFI is used to call functions from other languages (basically C at this point), and for C to call haskell functions.
1 Links
- Definition#Addenda to the report has the official description of the FFI.
- FFI cook book has useful examples.
- ... | https://wiki.haskell.org/index.php?title=FFI_Introduction&oldid=56485&diff=prev | CC-MAIN-2017-30 | refinedweb | 742 | 69.58 |
21 S
safe load: A process of loading a file in which additional error checking is performed and various corruption patterns in the file are detected and repaired.
salt: An additional random quantity, specified as input to an encryption function that is used to increase the strength of the encryption.
sample: (1) A unit... | https://msdn.microsoft.com/en-us/library/dd950864 | CC-MAIN-2016-40 | refinedweb | 9,202 | 55.03 |
Having your computer know how you feel? Madness!
Or actually not madness, but OpenCV and Python. In this tutorial we’ll write a little program to see if we can recognise emotions from images.
How cool would it be to have your computer recognize the emotion on your face? You could make all sorts of things with this, fro... | http://www.paulvangent.com/2016/04/01/emotion-recognition-with-python-opencv-and-a-face-dataset/ | CC-MAIN-2019-30 | refinedweb | 23,047 | 66.03 |
I'm having some trouble implementing the Karatsuba algorithm. My project limits me to the following libraries: iostream, iomanip, cctype, cstring. Also, I'm limited to only using the integer built-in type and arrays/dynamic arrays to handle numbers (only unsigned integers will be input). I've built a class to handle in... | https://codedump.io/share/vZEAb7UZJzoJ/1/karatsuba-c-implementation | CC-MAIN-2017-13 | refinedweb | 377 | 53.31 |
public class jq extends java.lang.Object
jqfunction. For example,
jq('#id');
ZK 5 Client Engine is based on jQuery.
It inherits all functionality provided by jQuery. Refer to jQuery documentation
for complete reference. However, we use the global function called
jq
to represent jQuery. Furthermore, for documentation pu... | https://www.zkoss.org/javadoc/latest/jsdoc/_global_/jq.html | CC-MAIN-2021-43 | refinedweb | 2,661 | 59.3 |
LONDON (ICIS)--The majority of participants in the northwest ?xml:namespace>
However, etac price hikes have been accepted more easily in some parts of
“It’s a mixed picture [in terms of customers accepting higher prices],” one producer said. "
Indian sellers reported healthy demand from European customers, shortages of... | http://www.icis.com/resources/news/2014/07/04/9798492/higher-feedstock-costs-see-europe-etac-prices-start-to-rise/ | CC-MAIN-2016-26 | refinedweb | 162 | 55.84 |
This notebook can be used to subset the 2012 medicare provider utilization and payment data by state.
The raw data are available here:
The files are downloaded in a zip archive. After extracting the files, compress the main data file. We used gzip here, if you compress it in a different way you will need to edit some o... | http://nbviewer.jupyter.org/urls/umich.box.com/shared/static/0wfjux0rktzd5n1zbc0ymlpas693fv75.ipynb | CC-MAIN-2018-05 | refinedweb | 220 | 78.14 |
?
Let me know if you figure out how to do this—I tried briefly a while ago but I don't think I found anything.
Normally it's simply part of the args variable:
import sublime, sublime_plugin
class TestPluginCommand(sublime_plugin.TextCommand):
def run_(self, args):
print args'event']
I tried to play with this but i had ... | https://forum.sublimetext.com/t/customizing-ctrl-click/6016/5 | CC-MAIN-2016-07 | refinedweb | 1,041 | 65.01 |
Lots of code below, since it's usually the details that matter. Bit of a long one, but I think it's generic enough to be a good one for the archives. Experimenting with how to extend ActiveRecord. So I picked a little example project of an input scrubber. The purpose for the code is to automatically sanitize attribute ... | http://www.ruby-forum.com/topic/184014 | CC-MAIN-2018-34 | refinedweb | 942 | 58.79 |
User talk:Dkf
Welcome to Rosetta Code! My name is Mike Mol, and I write C++, Perl and PHP for a living in a small shop catering to specialized industries. I'm the guy on top around here, but, honestly, I do what I can to avoid interfering with the activity of the site. I watch the Recent Changes feed and step in if I f... | http://rosettacode.org/wiki/User_talk:Dkf | CC-MAIN-2013-20 | refinedweb | 4,446 | 67.59 |
Kevin diagnosed and found this issue. I'm just filing for him. In bug 579488 (typing in twitter) nsWindow::DispatchStarvedPaints forces us to paint after every character typed. The paints take a long time. This forces us to paint more often, instead of coalescing paints, making things worse then they could be. We shoul... | https://bugzilla.mozilla.org/show_bug.cgi?id=627628 | CC-MAIN-2017-34 | refinedweb | 652 | 65.42 |
Re: Re: chr() .Net equivalent
- From: Just_a_fan@xxxxxxxx
- Date: Thu, 10 Apr 2008 11:58:44 -0700
This is WELL SAID! You show great depth of experience. I hope folks
will take this as gospel!
Also, modifying make the new code unlike the old and a direct
comparison, later, to see if there was a simple conversion "typo" ... | http://www.tech-archive.net/Archive/DotNet/microsoft.public.dotnet.languages.vb/2008-04/msg00596.html | crawl-002 | refinedweb | 499 | 72.46 |
- Name
- Synopsis
- Description
- Methods
- Function
- Example
- Variables
- Data Types
- Limitations
- Reference
- Author
Name
Teradata::SQL - Perl interface to Teradata SQL
Synopsis
use Teradata::SQL; use Teradata::SQL qw(:all); # Exports variables $dbh = Teradata::SQL::connect(logonstring [,tranmode]); $dbh->execute... | https://metacpan.org/pod/release/GROMMEL/Teradata-SQL-0.05/SQL.pm | CC-MAIN-2020-50 | refinedweb | 1,795 | 59.19 |
I would like to make a alphabetical list for an application similar to an excel worksheet.
A user would input number of cells and I would like to generate list.
For example a user needs 54 cells. Then I would generate
'a','b','c',...,'z','aa','ab','ac',...,'az', 'ba','bb'
I can generate the list from [ref]
from string ... | https://codedump.io/share/I5KWT7wMwEww/1/how-to-make-a-continuous-alphabetic-list-python-from-a-z-then-from-aa-ab-ac-etc | CC-MAIN-2017-09 | refinedweb | 185 | 66.94 |
Responsive Applications
This article covers multi-threaded GTK# programing as well as how to keep your GTK# application responsive.
Background
The Gtk# toolkit is an event-based system. At the core of the Gtk.Application.Run method there is a loop like this:
while (Gtk.Application.EventsPending ()) Gtk.Application.RunI... | http://www.mono-project.com/docs/gui/gtksharp/responsive-applications/ | CC-MAIN-2018-26 | refinedweb | 2,349 | 54.83 |
The previous labs in this chapter dealt with client connections, where an application initiated a connection to a remote server. However, Twisted can also be used for writing network servers, where the application waits for connections from clients. This lab will show you how to write a Twisted server that accepts conn... | https://flylib.com/books/en/2.407.1/accepting_connections_from_clients.html | CC-MAIN-2020-10 | refinedweb | 436 | 52.26 |
Well I guess, I will eventually whip up such a plugin myself, cause I really need to cleanup
quite a code-generation mess.
Eventually based upon the GraniteDS libs, as does the Flexmojos plugin.
Chris
-----Ursprüngliche Nachricht-----
Von: bmathus@gmail.com [mailto:bmathus@gmail.com] Im Auftrag von Baptiste MATHUS
Gese... | http://mail-archives.apache.org/mod_mbox/maven-users/201303.mbox/%3C66E38C42347D6446BF7FCB22C3D3878072EB8CD176@ECCR06PUBLIC.exchange.local%3E | CC-MAIN-2015-40 | refinedweb | 1,072 | 55.74 |
But the reported values are always numbers and never letters (like 5A), so for one distance I can get 58,58,59,58,59,60,60,59 etc. But since this is in hex there is a gap from -89 to -96 dBm. Is it suppose to be like this? Is it really in hex? What can I do about it?
I also first set "rssi" as an int and sent it to the... | https://forum.sparkfun.com/viewtopic.php?f=13&t=46059 | CC-MAIN-2018-09 | refinedweb | 195 | 70.5 |
Name | Synopsis | Description | Return Values | Errors | Attributes | See Also
#include <sys/types.h> #include <dirent.h> void seekdir(DIR *dirp, long int loc);
The seekdir() function sets the position of the next readdir(3C) operation on the directory stream specified by dirp to the position specified by loc. The valu... | http://docs.oracle.com/cd/E19082-01/819-2243/seekdir-3c/index.html | CC-MAIN-2014-10 | refinedweb | 160 | 55.03 |
On Mon, 2004-09-20 at 10:07, Donovan Preston wrote: >). The twisted 1.3 release will available for download for the forseeable future, for those who need it. I don't believe we should release stuff with subtle, broken semantics in twisted 2.0 - the release number implies that we are changing a few things, so this would... | http://twistedmatrix.com/pipermail/twisted-python/2004-September/008660.html | CC-MAIN-2016-26 | refinedweb | 378 | 62.48 |
CStrings are a useful data type. They greatly simplify a lot of operations in MFC, making it much more convenient to do string manipulation. However, there are some special techniques to using CStrings, particularly hard for people coming from a pure-C background to learn. This essay discusses some of these techniques.... | http://www.codeproject.com/Articles/542/CString-Management?msg=3356698 | CC-MAIN-2014-41 | refinedweb | 6,654 | 61.16 |
A constructor is that one which is called implicitly when an object is created in Java. A constructor gives properties to an object while it is being created itself. Else, separate methods are required to give properties to the object after it is created. Both styles are given hereunder.
Observe the code where properti... | https://way2java.com/constructors/what-is-java-constructor/ | CC-MAIN-2020-40 | refinedweb | 313 | 57.57 |
The linked list is one of the most important concepts and data structures to learn while preparing for interviews. Having a good grasp of Linked Lists can be a huge plus point in a coding interview.
Problem Statement
Given two linked lists, our task is to check whether the first list is present in the second list or no... | https://www.prepbytes.com/blog/linked-list/sublist-search-search-a-linked-list-in-another-list/ | CC-MAIN-2022-21 | refinedweb | 1,217 | 76.35 |
Investors in BCE Inc (Symbol: BCE) saw new options become available today, for the November 15th expiration. At Stock Options Channel, our YieldBoost formula has looked up and down the BCE options chain for the new November 15 BCE, that could represent an attractive alternative to paying $48.10.11% return on the cash c... | https://www.nasdaq.com/articles/bce-november-15th-options-begin-trading-2019-09-23 | CC-MAIN-2021-10 | refinedweb | 336 | 62.88 |
Introduction What if your customer asks you to integrate Dynamics AX with your Mobile application? In that case you need to be smart. If you have worked with WCF, you would be having an idea that when you host WCF you get a WSDL link which you can use to
add a service reference.
Dynamics AX has AIF (Application Integra... | https://social.technet.microsoft.com/wiki/contents/articles/32497.integrating-dynamics-ax-with-mobile-apps-using-asp-net-web-api.aspx | CC-MAIN-2021-49 | refinedweb | 1,121 | 53.51 |
Before you can run your trainer application with Cloud Machine Learning Engine, your code and any dependencies must be placed in a Google Cloud Storage location that your Google Cloud Platform project can access. This page shows you the steps to package your code and stage it in the cloud. You can find a detailed descr... | https://cloud.google.com/ml-engine/docs/packaging-trainer | CC-MAIN-2017-43 | refinedweb | 1,886 | 53.51 |
#include <rte_crypto_sym.h>
Authentication / Hash transform data.
This structure contains data relating to an authentication/hash crypto transforms. The fields op, algo and digest_length are common to all authentication transforms and MUST be set.
Definition at line 367 of file rte_crypto_sym.h.
Authentication operatio... | https://doc.dpdk.org/api-20.11/structrte__crypto__auth__xform.html | CC-MAIN-2022-27 | refinedweb | 253 | 59.8 |
I have the following plot build with Python and Seaborn using factorplot() method. Is it possible to use the line style as a legend to replace the legend based on line color on the right?
graycolors = sns.mpl_palette('Greys_r', 4)
g = sns.factorplot(x="k", y="value", hue="class", palette=graycolors, data=df, linestyles... | https://codedump.io/share/4ckzObSkAATQ/1/python-seaborn-matplotlib-setting-line-style-as-legend | CC-MAIN-2017-09 | refinedweb | 215 | 56.35 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.