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GridLayout (not GridView) how to stretch all children evenly

... Appcompat21 GridLayout has the column and row weights which can be used like below to evenly create each grid item in the gridlayout like the image above. <android.support.v7.widget.GridLayout xmlns:android="http://schem...
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How to prevent open last projects when intellij idea start

... IntelliJ 14, 15, 16: Settings -> Appearance & Behaviour -> System Settings -> Reopen last project on startup Previously: Settings -> General -> Startup/shutdown -> Reopen last project on startup. ...
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Detect Android phone via Javascript / jQuery

... The navigator.userAgent approach doesnt work on samsung galaxy devices. There's no 'Android' in the browser spec. – AsafK Feb 6 '14 at 0:18 ...
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What's the difference between OpenID and OAuth?

...s authentication system as a way to outsource user authentication for your application. The only downside I can see over OpenID is that you have to implement it on a per-site basis. On the plus side though, it integrates with Android properly. – Timmmm Jul 23 '...
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How to dismiss ViewController in Swift?

...@naturalc: Be aware that if navigationController is nil and you put !, the app will crash – jobima Nov 18 '15 at 10:37 add a comment  |  ...
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Configure Log4net to write to multiple files

... Yes, just add multiple FileAppenders to your logger. For example: <log4net> <appender name="File1Appender" type="log4net.Appender.FileAppender"> <file value="log-file-1.txt" /> <appendToFile value="true" /> ...
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Change color of UISwitch in “off” state

I've learned that we can change the UISwitch button appearance in its "on" state, but is it also possible to change the color of the UISwitch in the "off" state? ...
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What does Docker add to lxc-tools (the userspace LXC tools)?

...rtable deployment across machines. Docker defines a format for bundling an application and all its dependencies into a single object which can be transferred to any docker-enabled machine, and executed there with the guarantee that the execution environment exposed to the application will be the sam...
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How do I clear all options in a dropdown box?

... It depends on the context. In a web application, the readability a hundred lines of $("#droplist").empty(); type code compared to thousands of lines of vanilla JS make it well worth the addition of jQuery. If we're talking markup/cosmetics for a simple webpage,...
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Microsoft Azure: How to create sub directory in a blob container

...ng '/' in the file name, but this has many limitations (for example, what happen if you need to rename a "folder"?). As a general rule, I would keep my files as flat as possible in a container, and have my application manage whatever structure I want to expose to the end users (for example manage a...