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How to get the caret column (not pixels) position in a textarea, in characters, from the start?
...
With Firefox, Safari (and other Gecko based browsers) you can easily use textarea.selectionStart, but for IE that doesn't work, so you will have to do something like this:
function getCaret(node) {
if (node.selectionStart) {
return node.selectionStart;
}...
Representing Monetary Values in Java [closed]
...to earlier is the Joda-Money library. One of its implementations is indeed based on BigDecimal. It is based on the ISO-4217 specification for currencies and can support a customized currency list (loaded via CVS).
This library has a small number of files that one can quickly go through if modificat...
Stop setInterval call in JavaScript
...se my TaskTimer (for Node and browser).
// Timer with 1000ms (1 second) base interval resolution.
const timer = new TaskTimer(1000);
// Add task(s) based on tick intervals.
timer.add({
id: 'job1', // unique id of the task
tickInterval: 5, // run every 5 ticks (5 x interval = 5...
Non-alphanumeric list order from os.listdir()
...can use the builtin sorted function to sort the strings however you want. Based on what you describe,
sorted(os.listdir(whatever_directory))
Alternatively, you can use the .sort method of a list:
lst = os.listdir(whatever_directory)
lst.sort()
I think should do the trick.
Note that the orde...
'\r': command not found - .bashrc / .bash_profile [duplicate]
...
@naxa - Newlines were probably chosen based on the OS: Cygwin = Windows
– jahroy
Jun 20 '13 at 2:16
|
s...
Could someone explain the pros of deleting (or keeping) unused code?
...appens over time is that more and more old unused code is added
to the codebase. This increases the confusion, potential
misunderstanding and administrative overhead.
The chances that the unused code will ever be used again is very unlikely. With time that possibility of re-use diminishes. If code i...
Can I create links with 'target=“_blank”' in Markdown?
...
One global solution is to put <base target="_blank">
into your page's <head> element. That effectively adds a default target to every anchor element. I use markdown to create content on my Wordpress-based web site, and my theme customizer will let...
C++ IDE for Linux? [closed]
...e 2.x IDE.
see: http://www.codelite.org
The decision to use CodeLite was based on a research regarding the following C++ IDE for Linux:
Eclipse Galileo with CDT Plugin
NetBeans 6.7 (which is also the base for the SunStudio IDE)
KDevelop4
CodeBlocks 8.02
CodeLite 2.x
After all I have decided to...
IntelliJ and Tomcat.. Howto..?
...
When I point the config to a Tomcat 'base' directory outside of the Tomcat folder, I get error complaining there is no conf folder. I create one, then I get an error there is no server.xml file. With NetBeans, all that stuff for the base directory was automatica...
How to change the status bar color in Android?
...introduced Material Design theme which automatically colors the status bar based on the colorPrimaryDark value of the theme.
This is supported on device pre-lollipop thanks to the library support-v7-appcompat starting from version 21. Blogpost about support appcompat v21 from Chris Banes
Read m...