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html tables: thead vs th
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125
The <thead> tag is used to group the header content in an HTML table.
The thead element ...
Access Control Request Headers, is added to header in AJAX request with jQuery
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138
What you saw in Firefox was not the actual request; note that the HTTP method is OPTIONS, not ...
Rails create or update magic?
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173
Rails 6
Rails 6 added an upsert and upsert_all methods that deliver this functionality.
Mode...
Build Android Studio app via command line
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Make an Installation program for C# applications and include .NET Framework installer into the setup
... are no longer pre-packed with Visual Studio. However, in Visual Studio 2013 you can download them by using:
Tools > Extensions and Updates > Online (search) > Visual Studio Installer Projects
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How to write iOS app purely in C
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781
Damn, it took me a while but I got it:
main.c:
#include <CoreFoundation/CoreFoundation.h>...
How to insert text into the textarea at the current cursor position?
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jQuery click events firing multiple times
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edited Apr 14 '17 at 7:47
robsch
7,95766 gold badges5454 silver badges8484 bronze badges
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Remove empty space before cells in UITableView
...'t spot it in the release notes), but it's at least available in version 5.1.1.
Edit: To avoid confusion, this was the third option mentioned in the comments
b) Programmatically
Add this to i.e. viewDidLoad (credits to Slavco Petkovski's answer and Cris R's comment)
// Objective-C
self.automatic...