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Dynamically creating keys in a JavaScript associative array
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144
Use the first example. If the key doesn't exist it will be added.
var a = new Array();
a['nam...
How do I get the directory that a program is running from?
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184
Here's code to get the full path to the executing app:
Windows:
int bytes = GetModuleFileName(...
PHP's array_map including keys
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edited Dec 4 '18 at 11:27
answered Oct 23 '12 at 17:51
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How to trim a string to N chars in Javascript?
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edited Aug 30 '17 at 8:49
Frazer Kirkman
63411 gold badge99 silver badges1717 bronze badges
answered ...
Trouble comparing time with RSpec
I am using Ruby on Rails 4 and the rspec-rails gem 2.14. For a my object I would like to compare the current time with the updated_at object attribute after a controller action run, but I am in trouble since the spec does not pass. That is, given the following is the spec code:
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How can I find the method that called the current method?
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T.Todua
41.4k1515 gold badges181181 silver badges170170 bronze badges
answered Oct 5 '08 at 13:33
Firas Assaa...
PHP Remove elements from associative array
... Confirmation',
2 => 'Asssigned',
3 => 'In Progress',
4 => 'Completed',
5 => 'Mark As Spam',
);
That would allow you to use your values of key as indexes to access the array...
And you'd be able to use functions to search on the values, such as array_search() :
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Read file from line 2 or skip header row
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466
with open(fname) as f:
next(f)
for line in f:
#do something
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Is it possible to simulate key press events programmatically?
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false, // altKey
false, // shiftKey
false, // metaKey
40, // keyCode: unsigned long - the virtual key code, else 0
0 // charCode: unsigned long - the Unicode character associated with the depressed key, else 0
);
document.dispatchEvent(keyboardEvent);
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Reading CSV file and storing values into an array
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434
You can do it like this:
using System.IO;
static void Main(string[] args)
{
using(var re...