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How to sort an array of integers correctly
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By default, the sort method sorts elements alphabetically. To sort numerically just add a new method which handles numeric sorts (sortNumber, shown below) -
var numArray = [140000, 104, 99];
numArray.sort(function(a, b...
How to prevent a jQuery Ajax request from caching in Internet Explorer?
...e: Boolean If set to false, it will force requested pages not to be cached by the browser. Note: Setting cache to false will only work correctly with HEAD and GET requests. It works by appending "_={timestamp}" to the GET parameters.
– badri
Apr 12 '19 at 14:04...
What's the difference between :: (double colon) and -> (arrow) in PHP?
...n say() {
echo 'hello!';
}
}
$h = new Hello();
$h->say();
By the way: I don't think that using Symfony is a good idea when you don't have any OOP experience.
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How to store a git config as part of the repository?
...the command to a task (assuming you're using a task runner) routinely used by your team.
– Mieszko
Aug 15 '18 at 8:02
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How to save a Python interactive session?
... and 23 to my_useful_session.py (to help with this, every line is prefixed by its number).
Furthermore, the documentation states:
This function uses the same syntax as %history for input ranges, then saves the lines to the filename you specify.
This allows for example, to reference older sess...
WatiN or Selenium? [closed]
... investment in a framework that will continue to be improved and supported by the community, Selenium is probably your best bet. For example, I just came across this info on Matt Raible's blog:
As of Friday, Google has over 50 teams
running over 51K tests per day on
internal Selenium Farm. 9...
Associative arrays in Shell scripts
... an associative array because it does not provide a way to look up an item by the key. It only provides a way to find each key (and value) from a numeric index. (An item could be found by key by iterating through the array, but that is not what is desired for an associative array.)
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How do you dynamically add elements to a ListView on Android?
...droid.R.layout.simple_list_item_1 is the default list item layout supplied by Android, and you can use this stock layout for non-complex things.
listItems is a List which holds the data shown in the ListView. All the insertion and removal should be done on listItems; the changes in listItems shoul...
convert pfx format to p12
...ily of standards called Public-Key Cryptography Standards (PKCS) published by RSA Laboratories.
– AKS
Dec 10 '14 at 10:24
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How do I create a foreign key in SQL Server?
...erences MyOtherTable(PKColumn)
I wouldn't recommend the syntax mentioned by Sara Chipps for inline creation, just because I would rather name my own constraints.
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