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What does “=>” mean in PHP?
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=> is the separator for associative arrays. In the context of that foreach loop, it assigns the key of the array to $user and the value to $pass.
Example:
$user_list = array(
'dave' => 'apassword',
'steve' => 'se...
mysql Foreign key constraint is incorrectly formed error
I have two tables, table1 is the parent table with a column ID and table2 with a column IDFromTable1 (not the actual name) when I put a FK on IDFromTable1 to ID in table1 I get the error Foreign key constraint is incorrectly formed error . I would like to delete table 2 record if tab...
iOS 7 - Failing to instantiate default view controller
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So this also happened to me too. I checked 50 times and my "Is Initial View Controller" was checked, believe me. It happened out of the blue. So how did I fix it?
Create a new Storyboard in your project, name it something like ...
Updating Bootstrap to version 3 - what do I have to do?
...masters.nl/ or http://code.divshot.com/bootstrap3_upgrader/ (provide checklist too)
Images not responsive by default in Twitter Bootstrap 3?
Styling Twitter's Bootstrap 3.x Buttons
Change navbar color in Twitter Bootstrap 3
remove html5shiv cause TB drops support for IE7 and Firefox 3.x add html5...
Why does Sql Server keep executing after raiserror when xact_abort is on?
I just got surprised by something in TSQL. I thought that if xact_abort was on, calling something like
4 Answers
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How to open a new window on form submit
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edited Aug 14 '15 at 14:21
Ed Schwehm
2,13533 gold...
How to call a shell script from python code?
...rocess
>>> subprocess.call(['sh', './test.sh']) # Thanks @Jim Dennis for suggesting the []
0
>>>
Where test.sh is a simple shell script and 0 is its return value for this run.
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How to delete projects in IntelliJ 12?
...s. Now I don't see any way to delete the projects that I don't want. Per this suggestion I can delete files, the project is going away but there is traces of it still available. For example, on the Recent Projects you can still see the name of the project you just deleted. So I am thinking there s...
How to Display blob (.pdf) in an AngularJS app
I have been trying to display pdf file which I am getting as a blob from a $http.post response. The pdf must be displayed within the app using <embed src> for example.
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“VT-x is not available” when i start my Virtual machine [closed]
...are and getting an error while starting the Virtual Machine. It says "VT-x is not available:
3 Answers
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