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 |
|---|---|---|---|---|---|
Object Integrity & Security: Duplicating Objects
There is no actual object created here. Note that there is no instantiation—you only create a reference here. To experienced developers, this may seem obvious; however, when teaching objects to students for the first time, this is a major area of confusion. No actual spo... | https://www.developer.com/design/article.php/10925_3675326_2/Object-Integrity-amp-Security-Duplicating-Objectsop.htm | CC-MAIN-2018-17 | refinedweb | 431 | 61.87 |
.
see link
Sam’s post reminded me of an unpleasant bug that is related to this. If you run the following program, you will see that the CLR marshals the struct to the correct unmanaged layout.
But examine the bits that are dumped for the struct in its managed form. The first character has been packed with the 2nd chara... | https://blogs.msdn.microsoft.com/cbrumme/2003/04/15/size-of-a-managed-object/ | CC-MAIN-2017-39 | refinedweb | 947 | 61.46 |
Guide: Google Maps V2 for Android : Creating your Google Map Application:
If you already got your Google Maps Android API V2 key then you are ready to create
your map application. If you don’t head to my Guide: Google Maps V2 for Android :
Getting the API key post to read how to get it.
So lets start:
1. Open Eclipse a... | http://blog-emildesign.rhcloud.com/?p=435 | CC-MAIN-2013-48 | refinedweb | 6,239 | 67.59 |
I’ve been exploring python quite a bit lately in the context of Damage. At Damage we use c++ and python quite a bit, and I’m writing interfaces that work via different protocols (irc, web, etc..) and had an occasion to really explore the python module reloading mechanism.
Python is a fascinating language in a lot of wa... | http://www.oreillynet.com/onlamp/blog/2003/09/cascading_python_module_reload.html | crawl-002 | refinedweb | 556 | 62.41 |
Multicast in Java
Multicast in Java
Multicast in Java
This section introduces you how to deliver...: unicast,
broadcast and multicast. The detail information is given bellow:
vedio file saving - SQL
vedio file saving in my university project i am developing a advertisement site.here i have decided to give my custom... | http://www.roseindia.net/tutorialhelp/comment/84360 | CC-MAIN-2014-10 | refinedweb | 2,365 | 65.22 |
Visual C++ 2005 IDE Enhancements, Part 2
Class View Filtering
The Visual Studio 2005 Class Viewer features two panes: one for types and namespaces, and the other for properties, members, and methods. The CommentedClass example from last month's article is shown in Figure 6 (displayed in the Class View window).
Class Vi... | http://www.developer.com/net/cplus/article.php/10919_3488546_2/Visual-C-2005-IDE-Enhancements-Part-2.htm | CC-MAIN-2017-30 | refinedweb | 471 | 52.23 |
Alright so I made a program that will count the number of fractions in a file and then output the number of times each fraction appeared. I got
it to count the fraction and output. The problem is that I cannot figure out how to skip printing the same fractions count more than once. For example my code outputs:
5/5 has ... | http://www.javaprogrammingforums.com/loops-control-statements/27458-counting-loop-outputting.html | CC-MAIN-2015-32 | refinedweb | 385 | 52.7 |
Pulse SDK Integration Tutorial for iOS: Network Logger
Learn how to set up network logger for your app using Pulse SDK. Pulse framework provides you a UI to display the logs in your debug app and also persist the logs that can be exported anytime.
Version
- Swift 5, iOS 15, Xcode 13
Logging network requests is crucial ... | https://www.raywenderlich.com/30189310-pulse-sdk-integration-tutorial-for-ios-network-logger | CC-MAIN-2022-21 | refinedweb | 4,165 | 58.28 |
Powered by Excelasoft Solutions. Project B compiled as A.dll (assembly name A). Sign Up Now! Hitesh Murarka 8,547 views 20:50 How to Add Reference to your Visual Studio Project - Duration: 3:51.
Vis Dotnet 636 views 0:29 How to fix error - The type or namespace name ConfigurationManager - Duration: 0:44. Transcript The... | http://gsbook.org/not-be/name-crystalreport1-could-not-be-found-are.php | CC-MAIN-2018-17 | refinedweb | 1,165 | 64.2 |
Day 1
📅 11-06-2019
🕐 1h
🏁 Initial setup and getting ready
Initial setup
I’m going to use
create-react-app tool to scaffold the project folder. It’s a tool provided by Facebook that allow to easy scaffold a pre-configured starter project.
npx create-react-app todo-app
The initial project consists of
node_modules: con... | https://practicaldev-herokuapp-com.global.ssl.fastly.net/rossanodan/how-to-build-a-todo-app-with-react-and-firebase-database-coh | CC-MAIN-2021-10 | refinedweb | 495 | 50.73 |
Code. Collaborate. Organize.
No Limits. Try it Today.
4! = 4 * 3! = 4 * (3*2!) = 4 * (3*(2*1!)) = 4 * (3*(2*(1))) = 24Obviously, the second approach is more complex to think as compared to first one. The second solution is called ‘Recursion’. Thinking the solution of the problem in this way is termed as ‘recursive thin... | http://www.codeproject.com/Articles/32873/Recursion-made-simple?fid=1534210&df=90&mpp=10&sort=Position&spc=None&tid=4321241 | CC-MAIN-2014-15 | refinedweb | 1,807 | 53 |
Embedding the db4o Object-Oriented Database
Listing 2. TreeNode Class
/* * TreeNode */ using System; namespace PersistentTrees { /// <summary> /// Description of TreeNode. /// </summary> public class TreeNode { public TreeNode() { } private TreeNode left; // Left child private TreeNode right; // Right child private str... | http://www.linuxjournal.com/article/8645?page=0,2 | CC-MAIN-2014-49 | refinedweb | 1,639 | 56.86 |
“There are more ways than one to skin a cat, so are there more ways than one of digging for money.”
- Seba Smith - The Money Diggers, 1840.
“There are more ways than one to skin a cat, so are there more ways than one of digging for money.”
- Seba Smith - The Money Diggers, 1840.
"There are more ways than one to dress a... | https://www.nativescript.org/blog/scaffold-your-next-mobile-app-with-a-nativescript-template | CC-MAIN-2020-16 | refinedweb | 1,695 | 50.46 |
New Age C++
C++ pointers earned a bad reputation for causing memory leaks, but new smart pointers release memory as it stops being referenced.
Recent announcements made by some big players in the industry about C++ enablement -- like Google's Android NDK, the Apple-sponsored Clang compiler or the inclusion of C++ as a ... | http://visualstudiomagazine.com/Articles/2012/05/30/pointers-get-smart.aspx?Page=1 | CC-MAIN-2014-23 | refinedweb | 1,036 | 59.84 |
How to find Percentage Change in pandas
So you are interested to find the percentage change in your data. Well it is a way to express the change in a variable over the period of time and it is heavily used when you are analyzing or comparing the data. In this post we will see how to calculate the percentage change usin... | https://kanoki.org/2019/09/29/how-to-find-percentage-change-in-pandas/ | CC-MAIN-2022-33 | refinedweb | 863 | 57.5 |
Introduction
Angular is one of the most popular JavaScript frameworks. Indeed, Angular is already used by millions of developers and companies around the world, and its adoption is growing.
In this article, we will learn about the latest features introduced in versions 8 and 9, in both Angular core as well as the Angul... | https://graphicdon.com/2020/02/03/whats-up-angular-dzone-web-dev/ | CC-MAIN-2020-45 | refinedweb | 2,036 | 51.99 |
I am using TestNG together with Spring and JPA. So far I am using to test database stuff my test class which extends
AbstractTransactionalTestNGSpringContextTests. With
@TransactionConfiguration(defaultRollback = true) everything works fine and I do not need to cary about cleanup. Spring creates a default transaction o... | http://m.dlxedu.com/m/askdetail/3/c3b793a54643c947696f3128e61efd4e.html | CC-MAIN-2018-47 | refinedweb | 475 | 50.33 |
Abstract base class for a (toolbar) button or menu item. More...
#include <Wt/Ext/AbstractButton>
Abstract base class for a (toolbar) button or menu item.
You may set the button text using setText() and icon use setIcon(), and configure whether the button/menu item can be checked or toggled using setCheckable().
To res... | http://webtoolkit.eu/wt/doc/reference/html/classWt_1_1Ext_1_1AbstractButton.html | CC-MAIN-2014-52 | refinedweb | 208 | 67.96 |
.
also read:
trait Reader{ def read(source:String):String } trait StringReader extends Reader { override def read(source:String) = { Source.fromString(source).mkString } }
We have seen previously about adding trait to the class declaration, but that’s not the only way to add a trait. One can mix in a trait during the o... | http://www.javabeat.net/traits-scala-advanced-concepts/ | CC-MAIN-2014-10 | refinedweb | 950 | 57.47 |
.
I always cringe whenever I see someone select an entire line of code in the Visual Studio code editor before copying the line or deleting the line (see Figure 1). You don’t need to do this.
Figure 1
If you want to copy a line of code then you can simply press CTRL-c to copy the line and press CTRL-v to paste the line... | http://weblogs.asp.net/stephenwalther/archive/2008/10/21/essential-visual-studio-tips-amp-tricks-that-every-developer-should-know.aspx | crawl-002 | refinedweb | 1,972 | 72.66 |
SPICE Kernel Required Reading
Abstract
Document Outline
Introduction to Kernels
Kernel Types
Text Kernels and the Kernel Pool
Binary Kernels
SPICE Kernel Type Identification and Kernel Naming
SPICE Kernel Type Identification
Recommendations on Kernel File Naming
Binary Kernel Specifications
Text Kernel Specifications a... | https://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/req/kernel.html | CC-MAIN-2019-30 | refinedweb | 6,883 | 51.38 |
The Splitting: Chapter 1
A mystery adventure about people and their reflections4.10 / 5.00 9,658 Views
Confused Travolta Clicker EXTREME
Insane journey through my own interpretations of the meme3.93 / 5.00 11,276 Views
not a tutorial, but a useful resource to people writing heavy applications requiring the fastest exec... | http://www.newgrounds.com/bbs/topic/535196 | CC-MAIN-2016-07 | refinedweb | 2,227 | 71.38 |
> From: Helge Hess <address@hidden> > Date: Wed, 27 Feb 2002 18:10:07 +0100 > > Nicola Pero wrote: > >>Exactly. Just as a side note, Lars Sonchocky-Helldorf filed the request > >>for "safe-guarding" OS X Foundation/Cocoa Headers against multiple > >>#includes as an Apple Bug with radar ID #2868753. Today, just one day ... | http://lists.gnu.org/archive/html/discuss-gnustep/2002-02/msg00540.html | CC-MAIN-2016-40 | refinedweb | 444 | 62.88 |
tag:blogger.com,1999:blog-28896347171221124152018-05-27T18:39:44.495-07:00iWayneoPersonal blog of Wayne Douglas. I am a Brighton based developer. My predominant skillset is around the .NET space but I am quickly learning Go! and Erlang as I am getting slight lang fatigue. Main interests are around architecture (CQRS/ES... | http://feeds.feedburner.com/Iwayneo | CC-MAIN-2018-47 | refinedweb | 12,996 | 65.56 |
NOX/LOCA version 10.2 will be release as part of Trilinos 10.2 in March 2010.
We have fixed a long standing issue with nox regarding overloading of the ostream operator. If you are compiling nox and get a compile/link error that fails to find the "operator<<" method on one of your classes, then you need to move your ov... | http://trilinos.sandia.gov/packages/docs/r10.4/packages/nox/doc/html/nox__release__information.html | CC-MAIN-2013-48 | refinedweb | 266 | 65.18 |
Basic Arithmetic in C++
Introduction: Basic Arithmetic in C++
Computer programming is a relatively new field of study. One of the most common and basic coding languages is called C++. This is used by big companies such as Google, Apple, and Microsoft to create applications. One example is the Google Doodle that appears... | http://www.instructables.com/id/Basic-Arithmetic-in-C-Draft-1/ | CC-MAIN-2017-39 | refinedweb | 1,247 | 73.98 |
#include <avr/io.h>#include <avr/interrupt.h>volatile uint16_t myMeasurement;int main(void){ DDRC &= ~(1<<DDC0); // Pin A0 as Input DDRD |= (1<<PIND7);//Pin 6 as output ADCSRA |= 1<<ADPS2; // Prescaler=16, i.e. 1MHz ADMUX |= 1<<REFS0 | 1<<REFS1; //Internal 1.1V Ref used ADCSRA |= 1<<ADIE; // Enable the interrupt ADCSRA... | http://forum.arduino.cc/index.php?topic=131870.msg991658 | CC-MAIN-2014-52 | refinedweb | 683 | 66.2 |
First time here? Check out the FAQ!
@LBerger it was answered in the github opencv issues. Opencv forces a tcp connection. So i changed the server to an http stream. Thanks for the help
@LBerger i ve tried this solution, but it has the same behavior with the "udp://192.168.55.151:8554/" link. Is it possible that the pro... | https://answers.opencv.org/users/74512/k_kaz/?sort=recent | CC-MAIN-2020-29 | refinedweb | 595 | 68.67 |
#include <app/cntfldst.h>
Provides access to the text stored in a contact item field.
An object of this class can be retrieved using CContactItemField::TextStorage().
Reimplemented from CContactFieldStorage::ExternalizeL(RWriteStream &)const
Externalises the field data.
Reimplemented from CContactFieldStorage::Internal... | http://devlib.symbian.slions.net/belle/GUID-C6E5F800-0637-419E-8FE5-1EBB40E725AA/GUID-429B1D62-189C-3DE1-AABD-C162B0593992.html | CC-MAIN-2019-22 | refinedweb | 264 | 51.95 |
Whenever a class implements Serializable, it’s a candidate for object serialization. The serialization mechanism converts an object into bytes and then writes the object to the output stream. We use the class ObjectOutputStream to serialize a file and then ObjectInputStream to restore an object.
import java.io.FileInpu... | https://stonesoupprogramming.com/2017/11/25/kotlin-object-serialization/ | CC-MAIN-2021-31 | refinedweb | 432 | 57.37 |
In this 360AnDev talk, Ana discusses what she’s learned about security and data privacy. Smartphones have become an extension of the user, allowing them to buy merchandise,.
Introduction (0:00)
My name is Ana. I come from a company in Europe that’s called Infinum. We do design and development. We’re an agency. We work ... | https://academy.realm.io/posts/360andev-ana-baotic-best-practices-app-security-android/ | CC-MAIN-2018-22 | refinedweb | 4,658 | 73.37 |
So I'm trying to find angles A,B,C using law of cosines and I want the answers to be in degrees and the formula to convert the answer to degrees is angle*PI/180. However the answer does not convert to degrees what am I doing wrong?
Code:
#include "stdafx.h"
#include <iostream>
#include <iomanip>
#include <cmath>
#defin... | http://cboard.cprogramming.com/cplusplus-programming/154387-law-cosines-converting-degrees-error-printable-thread.html | CC-MAIN-2016-07 | refinedweb | 212 | 81.8 |
SKOS/FAQs
From Semantic Web Standards
This page lists common questions and answers regarding SKOS aims and application. Your contribution is much appreciated here.
Feel free to add your questions (and answers!) directly below, or send suggestions to public-esw-thes@w3.org, but please don't delete anything written by so... | http://www.w3.org/2001/sw/wiki/SKOS/FAQs | CC-MAIN-2013-48 | refinedweb | 790 | 52.29 |
Recursion occurs when a function call causes that same function to be called again before the original function call terminates. For example, consider the well-known mathematical expression
x! (i.e. the factorial operation). The factorial operation is defined for all nonnegative integers as follows:. Consider the expre... | https://riptutorial.com/python/example/6269/the-what--how--and-when-of-recursion | CC-MAIN-2021-10 | refinedweb | 1,087 | 64.3 |
in reply to Re: parsing XML fragments (xml log files) with XML::Parserin thread parsing XML fragments (xml log files) with XML::Parser.
It parses numerical entities. Decoding them wasn't required and would only require one regex be added. It handles namespace prefixes exactly as I wanted it to (they're included in the ... | http://www.perlmonks.org/?node_id=893908 | CC-MAIN-2017-30 | refinedweb | 209 | 65.73 |
Created attachment 517348 [details] [diff] [review] merged stack just for back-up purposes I have a stack of patches that speeds up scanning by over 10%. I'll put them up one by one with detailed measurements once bug 638034 is done. For the moment, I've attached the union of patches.
(In reply to comment #0) > > I hav... | https://bugzilla.mozilla.org/show_bug.cgi?id=639420 | CC-MAIN-2017-26 | refinedweb | 2,332 | 58.28 |
This example illustrates the comparison of two $100,000 loans. The major difference between the two loans is that the nominal interest rate in the second loan is lower than the first with the added expense of paying discount points at the time of initialization.
Both alternatives are 30-year loans. The first loan is la... | http://support.sas.com/documentation/cdl/en/etsug/65545/HTML/default/etsug_loan_examples01.htm | CC-MAIN-2019-18 | refinedweb | 274 | 70.13 |
C functions for PSOC 1srinath.vardae Jul 23, 2012 9:01 AM
Is there an inbuilt function that converts ADC's output values to decimal values(in C ) for display purpose.
1. Re: C functions for PSOC 1user_1377889 Feb 1, 2012 4:46 AM (in response to srinath.vardae)
Oh yes, there are.
#include <stdio.h>
and use the sprintf, ... | https://community.cypress.com/thread/23546 | CC-MAIN-2017-39 | refinedweb | 668 | 75 |
abstraction layer for saving binary data
abstraction layer for saving binary data, or to construct stl-like iterators. This will only work for non-nested data structures, but maybe there is a way to do it for arbitrary data too. i am working on a solution for "list <struct whatever>" and will submit it when it works :-... | http://www.codecogs.com/pages/forums/pagegen.php?id=568 | CC-MAIN-2018-34 | refinedweb | 924 | 58.92 |
I am a long time python developer. I was trying out go, converting an existing python app to go. It is modular and works really well for me.
Upon creating the same structure in go, I seem to land in cyclic import errors, a lot more than I want to. Never had any import problems in python. I never even had to use import ... | https://codedump.io/share/lckXUqTvgspe/1/cyclic-dependencies-and-interfaces-in-golang | CC-MAIN-2018-09 | refinedweb | 1,388 | 63.19 |
Logging is a pretty crucial part of any application. The Masonite Logging package allows you to see errors your application is throwing as well as allow you to log your own messages in several different alert levels.
Masonite Logging currently contains the ability to log to a file, syslog and slack.
To get the Masonite... | https://docs.masoniteproject.com/official-packages/masonite-logging | CC-MAIN-2020-34 | refinedweb | 752 | 56.96 |
Advanced Java Interview Questions -16
1.
2.
3.
4.
5.What is error ?
A SAX parsing error is generally a validation error; in other words, it occurs when an XML document is not valid, although it can also occur if the declaration specifies an XML version that the parser cannot handle. See also fatal error, warning.
6.Wha... | http://www.lessons99.com/advanced-java-interview-questions-16.html | CC-MAIN-2019-04 | refinedweb | 2,567 | 52.36 |
in reply to .vimrc for perl programmers
I had a regex mapped to comment out lines or blocks of code and another to uncomment them. I always hated that this killed my "previous search expression" so that I could not go through a file looking for a pattern, comment out the line, and go to the next occurrence without re-i... | http://www.perlmonks.org/?node_id=657871 | CC-MAIN-2017-17 | refinedweb | 217 | 67.15 |
marble
#include <ServerLayout.h>
Detailed Description
Definition at line 90 of file ServerLayout.h.
Constructor & Destructor Documentation
Definition at line 106 of file ServerLayout.cpp.
Member Function Documentation
Adds WMS query items to the
prototypeUrl and returns the result.
The following items are added: servic... | https://api.kde.org/4.14-api/kdeedu-apidocs/marble/html/classMarble_1_1WmsServerLayout.html | CC-MAIN-2019-47 | refinedweb | 120 | 51.55 |
How to Generate Word-Lists with Python for Dictionary Attacks
As per Alex's request, I am posting about generating word-lists in Python.
However, this is my FIRST attempt with Python, so please provide me with critiques and any and all comments. I really want to know what you think as there was a little bump here and t... | https://null-byte.wonderhowto.com/how-to/generate-word-lists-with-python-for-dictionary-attacks-0132761/ | CC-MAIN-2017-26 | refinedweb | 1,149 | 72.87 |
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.
Get current active view_id
Is there a way to get the current active view_id? I need to refresh the page according to the active f... | https://www.odoo.com/forum/help-1/question/get-current-active-view-id-111401 | CC-MAIN-2017-34 | refinedweb | 464 | 53.37 |
How To Use Grep Command Recursively Through Sub-Directories In Linux? Option
We will start with a simple example and only specifying recursive option
-r which is shortcut for “recursive”. In this example we will search files those have string
import. We will search
/home directory.
Recursive -r Option
Specify File Name... | https://www.poftut.com/use-grep-command-recursively-sub-directories-linux/ | CC-MAIN-2018-30 | refinedweb | 279 | 58.48 |
Starting another RV plugin,...but this time we want to use some pre-existing python code.
To make this work,...in the plugin file, using python, near the top, in the import statements,
I need to add the old reliable statement we've all seen before,..
from shotgun_api3 import Shotgun
But when I launch RV, it crashes. Ro... | https://support.shotgunsoftware.com/hc/ko/community/posts/209497628-Importing-shotgun-module-in-RV-plugin | CC-MAIN-2021-39 | refinedweb | 178 | 75.71 |
This tutorial will teach you how to pass data to a Blazor component as a parameter. This is useful if you have a customizable component that you wish use in multiple places across your page.
Parent-Child Data Flow
Suppose you have a custom UI component that you intend to use throughout a page. The page would be conside... | https://wellsb.com/csharp/aspnet/pass-data-to-blazor-component/ | CC-MAIN-2020-16 | refinedweb | 713 | 54.02 |
All C# classes, of any type, are treated as if they ultimately derive from System.Object. Interestingly, this includes value types.
A base class is the immediate "parent" of a derived class. A derived class can be the base to further derived classes, creating an inheritance "tree" or hierarchy. A root class is the topm... | https://etutorials.org/Programming/Programming+C.Sharp/Part+I+The+C+Language/Chapter+5.+Inheritance+and+Polymorphism/5.5+The+Root+of+All+Classes+Object/ | CC-MAIN-2022-21 | refinedweb | 388 | 63.59 |
NAME | SYNOPSIS | PARAMETERS | DESCRIPTION | EXAMPLES | ERRORS | ATTRIBUTES | SEE ALSO | NOTES
#include <sys/devpoll.h> int fd = open("/dev/poll", O_RDWR); ssize_t n = write(int fd, struct pollfd buf[], int bufsize); int n = ioctl(int fd, DP_POLL, struct dvpoll* arg); int n = ioctl(int fd, DP_ISPOLLED, struct pollfd* p... | http://docs.oracle.com/cd/E19683-01/816-5223/6mbco0a3n/index.html | CC-MAIN-2015-40 | refinedweb | 1,257 | 66.23 |
Official project repository for the Setuptools build system).
Hiya, I have a setup.py that is currently using setuptools to build a C++ python extension (which in-turn is part of a conda recipe). I'd need to ship some C++ header files with this package, but I can't seem to get it to work. I have added the headers into ... | https://gitter.im/pypa/setuptools?at=5ff81fbacd31da3d9a9c1b2d | CC-MAIN-2021-39 | refinedweb | 233 | 69.07 |
OpenGL Discussion and Help Forums
>
DEVELOPERS
>
OpenGL coding: advanced
> jpeg files
PDA
View Full Version :
jpeg files
reubenhawkins
08-11-2002, 12:03 PM
Does anybody know where I can find info on loading jpeg file and using them as textures? Thanks.
Zeno
08-11-2002, 12:22 PM
DevIL
[This message has been edited by Ze... | http://www.opengl.org/discussion_boards/archive/index.php/t-151024.html | CC-MAIN-2014-10 | refinedweb | 1,518 | 64 |
Java Quiz: Nested Classes and Constructors
Java Quiz: Nested Classes and Constructors
DZone's latest quiz for intermediate Java developers! Learn how nested classes and constructors behave.
Join the DZone community and get the full member experience.Join For Free
Purpose
This is a quiz aimed at intermediate developers ... | https://dzone.com/articles/java-quiz-nested-classes-and-constructors?fromrel=true | CC-MAIN-2019-51 | refinedweb | 352 | 56.76 |
In this tutorial we will learn about Python System Command. Previously we learned about Python Random Number.
Table of Contents.
import os cmd = "git --version" returned_value = os.system(cmd) # returns the exit code in unix print('returned value:', returned_value)
The following output found in ubuntu 16.04 where git i... | https://www.journaldev.com/16140/python-system-command-os-subprocess-call | CC-MAIN-2021-10 | refinedweb | 730 | 63.19 |
Get Control Over [Embed]
The
.
First of all, let’s talk about the basics of
[Embed] in case it’s a new concept to you. This metadata tag tells the compiler to embed a file into the SWF and bind it to whatever comes after it. A huge majority of the code you see using this, including every
[Embed] on this site, looks lik... | http://jacksondunstan.com/articles/2343 | CC-MAIN-2017-39 | refinedweb | 838 | 69.21 |
If you view the source code of a typical web page, you are likely to see something like this near the top:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "">
and/or
<html xmlns="" ...>
These. Why are these systems bothering to request these resources at all if they don’t care about the response? (For repeat o... | https://www.w3.org/blog/systeam/2008/02/08/w3c_s_excessive_dtd_traffic/ | CC-MAIN-2018-39 | refinedweb | 14,389 | 61.16 |
Accessing and Adding Styles to the Host Element in Stencil
By Josh Morony
In the previous tutorial, we rebuilt a component that was originally designed with Angular. However, instead of using Angular to build it we used Stencil instead to create a generic web component that could work anywhere.
Since we were no longer ... | https://www.joshmorony.com/accessing-and-adding-styles-to-the-host-element-in-stencil/ | CC-MAIN-2019-51 | refinedweb | 1,325 | 54.12 |
Installing Camel K on K3s
This guide assumes you’ve already deployed a K3s cluster and have installed and configured the kubectl command to manage the cluster.
You can create a namespace to install Camel K on:
kubectl create namespace camel-k-test || true
You can configure Camel K installation to use the Docker registr... | https://camel.apache.org/camel-k/1.7.x/installation/registry/k3s.html | CC-MAIN-2022-05 | refinedweb | 368 | 55.07 |
Overview
- Introduction
- The Image Interface
- Parts of the Image Interface
- Generating an Image
- Writing Image to File
- Reading Image From File
- Base64 Encoding Image
- Conclusion
Introduction
The Image interface is at the core of image manipulation in Go. No matter what format you want to import or export from, ... | https://www.devdungeon.com/content/working-images-go | CC-MAIN-2019-51 | refinedweb | 1,092 | 57.47 |
Episode 272 · November 21, 2018
Adding user avatars is pretty easy using Rails' ActiveStorage feature. We'll be using Devise in this example, but this applies to any user authentication system.
Authentication Basics Models ActiveStorage File Uploading
In this episode I'm going to show you a quick way to add avatars to ... | https://gorails.com/episodes/user-avatars-with-rails-active-storage?autoplay=1 | CC-MAIN-2019-09 | refinedweb | 1,008 | 52.09 |
Step end_train joins steps from unrelated splits. Ensure that there is a matching join for every split.I checked the code and the self.next looks correct, is there a way to check the DAG that is created from the code and see exactly where the issue is?
Hi, according to Netflix/metaflow#193 then
ThrottlingException's do... | https://gitter.im/metaflow_org/community | CC-MAIN-2021-04 | refinedweb | 3,215 | 50.94 |
Opened 10 years ago
Closed 10 years ago
#9934 closed (invalid)
Django is generating requests that result in untyped binary data download in FF 3
Description
Hi,
I am having a problem that seems like a ghost. I can find where it's
comming from. It doesn't happen all the time. But what happens is
sometimes when I go to a... | https://code.djangoproject.com/ticket/9934 | CC-MAIN-2019-22 | refinedweb | 303 | 64.61 |
Sitrep is a source code analyzer for Swift projects, giving you a high-level overview of your code:
Behind the scenes, Sitrep captures a lot more information that could be utilized – how many functions you have, how many comments (regular and documentation), how large your enums are, and more. These aren’t currently re... | https://swiftpack.co/package/twostraws/Sitrep | CC-MAIN-2021-39 | refinedweb | 860 | 65.01 |
18 April 2007 17:03 [Source: ICIS news]
By Nigel Davis
LONDON (ICIS news)--Polyolefins prices are expected to be under pressure later in 2008 and through to the end of the decade as new low-cost capacity comes on stream in the Middle East and China boosts production.
As yet, however, producers have been able to pass on... | http://www.icis.com/Articles/2007/04/18/9021776/insight-short-term-polyolefins-outlook-is-good.html | CC-MAIN-2015-11 | refinedweb | 470 | 55.27 |
On 14/01/2006, at 2:52 PM, Fabiano Sidler wrote:
> Wow! Two answers within this short time! Are you competing yourself? ;)
>
> 2006/1/14, Graham Dumpleton <grahamd at dscpl.com.au>:
>> Hmmm, I looked at your code, its awfully complicated.
>
> Which one? The older is much more difficult than the one I have by
> now. Act... | http://modpython.org/pipermail/mod_python/2006-January/019963.html | CC-MAIN-2018-39 | refinedweb | 570 | 73.78 |
Opened 7 years ago
Closed 7 years ago
Last modified 7 years ago
#13784 closed (duplicate)
pre_save is dispatched before executing upload_to attributes on FileFields when using ModelForm
Description
Suppose you have this code:
def callable_upload_to(instance, filename): full_path = os.path.join(this_year(), filename) pr... | https://code.djangoproject.com/ticket/13784 | CC-MAIN-2017-09 | refinedweb | 242 | 56.55 |
Hi,
I am installed tomcat5.5 and open... know how to set the path in window xp please write the proper command and path also its very urgent Hi Soniya,
I am sending you a link. I hope
i...://
Thanks. Hi Soniya,
We can use oracle too in struts
hi
hi i want to develop a online bit by bit examination process as part of my... | http://www.roseindia.net/tutorialhelp/comment/13640 | CC-MAIN-2014-41 | refinedweb | 1,383 | 76.62 |
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On Sun, 29 Jun 2008 21:40:04 -0500
"Matthew D. Swank" <akopa@...> wrote:
> Attached is a first pass at adding AF-LOCAL sockets with abstract
> namespace addr... | http://sourceforge.net/p/sbcl/mailman/sbcl-devel/?viewmonth=200807&viewday=2 | CC-MAIN-2015-14 | refinedweb | 141 | 71.14 |
Class-based mail views for Django
Project description
Class-based email views for the Django framework, including a message previewer.
Introduction
Rendering and sending emails in Django can quickly become repetitive and error-prone. By encapsulating message rendering within view classes, you can easily compose message... | https://pypi.org/project/django-mailviews/0.5.3/ | CC-MAIN-2022-33 | refinedweb | 620 | 51.65 |
Member
16 Points
Nov 15, 2017 07:48 AM|alibasha202@gmail.com|LINK
Hi,
I am new to Angular 2. There is a grid in a view with a button, on click of button I just need to download the data of Grid in Excel sheet through Angular 2 in MVC. Thanks in advance.
Nov 15, 2017 08:21 AM|zxj|LINK
Hi Alibasha202,
alibasha202@gmail.c... | https://forums.asp.net/t/2131857.aspx?How+To+download+the+data+in+the+excel+sheet+through+Angular+2+in+MVC | CC-MAIN-2020-45 | refinedweb | 453 | 60.21 |
I don't know the difference between these codes when I use return-by-reference
ed sheeran i don't care
i don't care i love it
i don't care song
i don't care live
ed sheeran songs 2019
i don't care chords
beautiful people
I'm learning object oriented programming. I don't know about the difference between these codes. Bo... | https://thetopsites.net/article/58335387.shtml | CC-MAIN-2021-25 | refinedweb | 1,363 | 63.12 |
My goals in building this project is to build a simple web control that will inherit the basic functionality of a standard web text box, but will also wrap the validation controls into the mix. So. No more dragging’ two controls onto the page. Now I just drag out one, set the properties, and away we go. This article ow... | http://geekswithblogs.net/stealthiscode/Articles/SelfValidatingWebTextBox.aspx | crawl-002 | refinedweb | 948 | 64.3 |
Vuex router
Install
Repository:
CDNs
bundle.run:
jsDelivr:
unpkg:
vuex-router
Moves app location state into a
router module in the Vuex store.
The store becomes the "source of truth" for location state within the app. Location state is changed by dispatching actions to the
router module.
The browser location history is... | http://tahuuchi.info/vuex-router | CC-MAIN-2021-25 | refinedweb | 1,991 | 65.73 |
The filesystem is a database, but it has always been unsuitable as the computer’s primary one. Programmers have to write specialized programs to get
the functionality they need. Now, new advances in software like Plan 9, the Reiser 4 filesystem and Linux are making the improvements the filesystem needs to
become viable... | https://www.osnews.com/story/4039/new-advances-in-the-filesystem-space-pdf-file/ | CC-MAIN-2021-43 | refinedweb | 2,289 | 62.58 |
C# Program Structure - c# - c# tutorial - c# net
Learn c# - c# tutorial - C# Program Structure - c# examples - c# programs
How to Create a programming structure in C#?
- It is very simple to use structure in C#.
learn c# tutorial - class-object-contructor-member-function-in-csharp in c# Example
c# windows applications ... | https://www.wikitechy.com/tutorials/csharp/csharp-program-structure | CC-MAIN-2019-43 | refinedweb | 1,051 | 53.41 |
Note:
This only describes how to build and compile using Visual C++ Express 2010.
If you are using VS or a variant of VS then you should be fine.
irrKlang currently supports these audio formats:
.wav
.mp3
.ogg
.flac
.mod
.it
.s3d
.xm
The first thing needed is the actual irrKlang library which can be downloaded free (fo... | http://www.dreamincode.net/forums/topic/185301-playing-audio-files-with-irrklang/ | CC-MAIN-2016-40 | refinedweb | 765 | 75.61 |
Difference between revisions of "Qtile"
Revision as of 16:24, 13 June 2012
Qtile (git version) is available in the AUR: qtile-gitAUR.
A default configuration file is provided on the git repository. Copy it in
~/.config/qtile/config.py.
An easy way to do this is:
$ mkdir -p ~/.config/qtile/ $ wget -o ~/.config/qtile/con... | https://wiki.archlinux.org/index.php?title=Qtile&diff=207380&oldid=201013 | CC-MAIN-2016-26 | refinedweb | 354 | 51.85 |
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Learn how to a build a cloud-first strategyRegister Now.
What OS are you running on?
Are the programs on the same machine? (I'm guessing yes)
A few alternatives I can think of are pipes, RPC, and shared memory.
Simplest is probably sockets.
Fastest is probably shared memory.
Regards,
Mik... | https://www.experts-exchange.com/questions/20138773/communication-between-programs.html | CC-MAIN-2017-51 | refinedweb | 975 | 70.53 |
Summary:
This Project aims in the building of one application of robots in the automation of Collecting environmental aspects. The robot supports remote performance monitoring and maintenance of various factors of the environment in any given area. The details of the design, setup and the use of the robot in Data Acqui... | https://www.engineersgarage.com/data-acquisition-robot/ | CC-MAIN-2021-39 | refinedweb | 1,028 | 56.66 |
Home -> Community -> Usenet -> c.d.o.misc -> Re: The trouble with triggers
What's in a namespace wrote:
> Shakespeare
> (ns.oracle.com is still down)
So I've noticed. <g>
I've asked Mark Townsend to look into it as it breaks demos in Oracle's production distribution. And if that doesn't work the next step will be to op... | http://www.orafaq.com/usenet/comp.databases.oracle.misc/2006/11/20/0363.htm | CC-MAIN-2013-48 | refinedweb | 112 | 74.29 |
React js Interview questions and answers.
1. What is ReactJS?
React js is javascript based UI Library developed at Facebook, to create an interactive, stateful & reusable UI components. It is one of the most popular javascript frameworks that is created for handling the presentation layer for the web and mobile apps.
2... | https://www.onlineinterviewquestions.com/react-js-interview-questions/ | CC-MAIN-2018-26 | refinedweb | 2,036 | 59.7 |
We recently went through a couple of optimisations on a Rails app that we’re building. The application is hosted on Heroku, but most of the points here will get you a long way even if you’re not using Heroku.
We wanted to compile a generic list of optimisation points that we found ourselves doing over and over, but if ... | https://www.cookieshq.co.uk/posts/how-to-get-more-value-out-of-your-heroku-dynos-and-speed-up-your-rails-application | CC-MAIN-2018-47 | refinedweb | 1,392 | 57.77 |
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.
Why on_change method with one2many parameter return ids instead of value?
I have two module, one parent and one child modules. Pa... | https://www.odoo.com/forum/help-1/question/why-on-change-method-with-one2many-parameter-return-ids-instead-of-value-81029 | CC-MAIN-2018-17 | refinedweb | 489 | 69.18 |
Ruby SDK travel-sample Application REST Backend from github:
git clone cd try-cb-ruby Ruby SDK travel-sample app.
Using the Sample App
Give yourself a username and password and click Register.
Now try out a few queries, and see Search in action for the hotel finder feature.
Sample App Backend
The backend code shows Co... | https://docs.couchbase.com/ruby-sdk/current/hello-world/sample-application.html | CC-MAIN-2022-05 | refinedweb | 228 | 51.75 |
When SAP system landscape is ready, the Sana add-on can be
loaded and installed using the SAP Add-on Installation Tool
(SAINT).
The Sana add-on installation in SAP includes ABAP Objects,
Service Definitions and Tables developed under our own
/SANAECOM/ namespace. Therefore, the current code
base in your system will not... | https://help.sana-commerce.com/sana-commerce-93/installation/install-sana-add-on-in-sap-environment/sana-add-on-installation | CC-MAIN-2020-34 | refinedweb | 473 | 62.68 |
From: Christoph Ludwig (ludwig_at_[hidden])
Date: 2006-07-12 06:27:42
On Tue, Jul 11, 2006 at 10:44:50AM -0700, Sean Parent wrote:
> What are the semantics of operator <?
>
> I'd state the following:
[...]
> 4. In the absence of established convention (such as from the domain
> of mathematics), lexicographical ordering... | https://lists.boost.org/Archives/boost/2006/07/107704.php | CC-MAIN-2019-43 | refinedweb | 350 | 55.84 |
#include "apache_server_context.h"
Creates an Apache-specific ServerContext. This differs from base class that it incorporates by adding per-VirtualHost configuration, including:
This should be called after all configuration parsing is done to collapse configuration inside the config overlays into actual ApacheConfig o... | https://www.modpagespeed.com/psol/classnet__instaweb_1_1ApacheServerContext.html | CC-MAIN-2017-47 | refinedweb | 289 | 54.73 |
WS2812FX (community library)
Summary
A port of the WS2812FX library (by Harm Aldick,) for the Particle platform.
Example Build Testing
Device OS Version:
This table is generated from an automated build. Success only indicates that the code compiled successfully.
Library Read Me
This content is provided by the library m... | https://docs.particle.io/reference/device-os/libraries/w/WS2812FX/ | CC-MAIN-2022-27 | refinedweb | 929 | 62.04 |
Handling.
The Problem
Without additional configuration, this is what a (chrome) user will see if they visit a URL that does not exist:
Fortunately, it is very simple to handle error status codes. We'll cover three techniques below.
The Solution
In previous versions of Asp.Net MVC, the primary place for handling 404 err... | https://www.devtrends.co.uk/blog/handling-404-not-found-in-asp.net-core | CC-MAIN-2017-34 | refinedweb | 955 | 53.71 |
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3 practical Python tools: magic methods, iterators and generators, and method magic
Elegant solutions for everyday Python problems
3 tools to make your Python code more elegant, readable, intuitive, and easy to maintain.
Subscribe now.
Magic methodsMagic methods can be consi... | https://opensource.com/article/18/4/elegant-solutions-everyday-python-problems | CC-MAIN-2020-05 | refinedweb | 2,254 | 57.87 |
After you've installed the leantouch, there's a lean> touch in gameobject.
2. An example of creating prefab by clicking on a screen.
2. 1 building a scene to join leantouch.
2. 2 build a square, drag to asset, turn to prefab.
2. 3 in leantouch ( gameobject ), build leanspawn ( component ) and drag the block into prefab... | https://www.dowemo.com/article/46327/unity-leantouch-notes | CC-MAIN-2018-26 | refinedweb | 760 | 53.07 |
Developing for SharePoint 2010 Excel Services Using Web Services or the Excel Services REST API
Summary: Learn about the new client services features that are available in Microsoft SharePoint Server 2010, including Word Automation Services and Excel Services.
Applies to: Business Connectivity Services | Office 2007 | ... | https://docs.microsoft.com/en-us/previous-versions/office/developer/sharepoint-2010/ff640648(v=office.14)?redirectedfrom=MSDN | CC-MAIN-2022-27 | refinedweb | 5,234 | 54.22 |
Creating 2D graphics programs under DOS is easy if you’re using [turbo c]. There is library file called graphics.h that does the tiresome work for you. But unfortunately this library is borland specific you can’t use it on other compilers.
Even though some peoples somehow managed to port it outside the turbo. Some peop... | http://onecore.net/dev-c-graphics.htm | CC-MAIN-2014-52 | refinedweb | 625 | 68.26 |
If your Silverlight project compiles correctly and appears to run, but it displays only a blank page in the web browser, the first place to check is the “Startup object” in the Silverlight’s project properties:
If the startup object is not set as shown in the screen cap above, click the “Startup object” drop-down and s... | https://www.csharp411.com/cannot-set-startup-object-in-silverlight-project/ | CC-MAIN-2021-43 | refinedweb | 198 | 58.62 |
Execution of Python code with -m option or not
The python interpreter has
-m module option that "Runs library module module as a script".
With this python code a.py:
if __name__ == "__main__": print __package__ print __name__
I tested
python -m a to get
"" <-- Empty String __main__
whereas
python a.py returns
None <-- ... | https://python-decompiler.com/article/2014-03/execution-of-python-code-with-m-option-or-not | CC-MAIN-2019-26 | refinedweb | 565 | 66.23 |
Two sets program in C++
Today, we will see a basic problem in C++ and try to find an efficient algorithm for it. The problem goes like this. We are given an integer n and we have to divide the numbers 1,2,…,n into two sets such that both the sets have an equal sum. Of course, it is not necessary that both sets have an ... | https://www.codespeedy.com/two-sets-program-implemented-using-cpp/ | CC-MAIN-2021-17 | refinedweb | 897 | 78.99 |
import "github.com/elves/elvish/pkg/util"
Package util contains utility functions.
camel_to_dashed.go ceildiv.go claim.go deepprint.go feed.go gethome.go getwd.go limits.go log.go multierror.go pprinter.go search.go strings.go subseq.go temp_env.go test_utils.go testdir.go util.go wcwidth.go
Limit values for uint and i... | https://godoc.org/github.com/elves/elvish/pkg/util | CC-MAIN-2020-16 | refinedweb | 1,008 | 59.7 |
The logging system in NetBeans is based on the standard JDK's java.util.logging and complies to it as much as possible. This document sumarizes the basic usecases and shall be treated as a guide for writing good NetBeans ready logging code. The info given here is valid for default configuration of the logger as it is u... | http://wiki.netbeans.org/wiki/index.php?title=DevFaqLogging&oldid=51734&printable=yes | CC-MAIN-2021-04 | refinedweb | 1,578 | 54.73 |
#include <itkJPEGImageIO.h>
ImageIO object for reading and writing JPEG images.
Definition at line 35 of file itkJPEGImageIO.h.
Definition at line 41 of file itkJPEGImageIO.h.
Standard class typedefs.
Definition at line 39 of file itkJPEGImageIO.h.
Definition at line 40 of file itkJPEG.
Set/Get the level of quality for... | https://itk.org/Doxygen48/html/classitk_1_1JPEGImageIO.html | CC-MAIN-2020-40 | refinedweb | 113 | 63.36 |
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