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How to retrieve checkboxes values in jQuery
...ther question was asked in regards to how to keep the above working if the ID changes. Well, the solution boils down to mapping the updateTextArea function into something generic that uses CSS classes, and to use the live function to monitor the DOM for those changes.
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Using an integer as a key in an associative array in JavaScript
...y. You should definitely use Object instead. I just wanted to use facebook id as the key, and JSON.stringify would crash my machine ;)
– Krystian
Dec 4 '13 at 15:50
2
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Who is listening on a given TCP port on Mac OS X?
...at -pntl | grep $PORT or fuser -n tcp $PORT to find out which process (PID) is listening on the specified TCP port. How do I get the same information on Mac OS X?
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What is the standard Python docstring format? [closed]
...87
There follows the main used formats for docstrings.
- Epytext
Historically a javadoc like style was prevalent, so it was taken as a base for Epydoc (with the called Epytext format) to generate documentation.
Example:
"""
This is a javadoc style.
@param param1: this is a first param
@param p...
Is there an advantage to use a Synchronized Method instead of a Synchronized Block?
...ynchronized method over the block.
Perhaps the only one ( but I wouldn't call it an advantage ) is you don't need to include the object reference this.
Method:
public synchronized void method() { // blocks "this" from here....
...
...
...
} // to here
Block:
public void method() ...
What exactly do “u” and “r” string flags do, and what are raw string literals?
... and so on).
Not sure what you mean by "going back" - there is no intrinsically back and forward directions, because there's no raw string type, it's just an alternative syntax to express perfectly normal string objects, byte or unicode as they may be.
And yes, in Python 2.*, u'...' is of course a...
Find directory name with wildcard or similar to “like”
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How to compare arrays in JavaScript?
...ions in your code.");
// attach the .equals method to Array's prototype to call it on any array
Array.prototype.equals = function (array) {
// if the other array is a falsy value, return
if (!array)
return false;
// compare lengths - can save a lot of time
if (this.length !...
Bootstrap: how do I change the width of the container?
... fixed container class, but now the client wants the website to be 1000px width and not 1170px. I don't use the .less files.
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Alternate background colors for list items
...d it with dynamic list-view, where data was coming from web-service, this didn't work!
– SKT
Oct 31 '12 at 15:02
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