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Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]
... language like Ruby isn't a bad place to start. (Another option would be a functional language like Haskell, Scala, etc.)
You will be a better programmer after you do, and you won't have to call yourself "a .NET guy" anymore!
...
How to read an external local JSON file in JavaScript?
... If you have python installed you can use command line python -m SimpleHTTPServer 8888 and open http://localhost:8888/ in your browser (Windows or Mac). 8888 is the port and can be changed.
– geotheory
Dec 22 '14 at 21:46
...
android pick images from gallery
... const val READ_EXTERNAL_STORAGE_REQUEST_CODE = 1001
}
}
Demo
https://github.com/PhanVanLinh/AndroidPickImage
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Ruby, Difference between exec, system and %x() or Backticks
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to reset Android Studio
...
On Windows:
Go to your User Folder - on Windows 7/8 this would be:
[SYSDRIVE]:\Users\[your username] (ex. C:\Users\JohnDoe\)
In this folder there should be a folder called .AndroidStudioBeta or .AndroidStudio (notice the period at the start - so on some OSes it would be hidden).
Delete this...
Kotlin Ternary Conditional Operator
...condition ? then : else), because
ordinary if works fine in this role.
https://kotlinlang.org/docs/reference/control-flow.html#if-expression
Special case for Null comparison
you can use the Elvis operator
if ( a != null ) a else b
// equivalent to
a ?: b
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How to secure MongoDB with username and password
... to properly understand.
It's really simple. I'll dumb the following down https://docs.mongodb.com/manual/tutorial/enable-authentication/
If you want to learn more about what the roles actually do read more here: https://docs.mongodb.com/manual/reference/built-in-roles/
1) Start MongoDB without a...
Android 'Unable to add window — token null is not for an application' exception
... add this flag: dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT), and the error will not show.
And don't forget to add permission:
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
...
Change limit for “Mysql Row size too large”
...share an awesome answer, it might be helpful. Credits Bill Karwin see here https://dba.stackexchange.com/questions/6598/innodb-create-table-error-row-size-too-large
They vary by InnoDB file format.At present there are 2 formats called Antelope and Barracuda.
The central tablespace file (ibdata1) i...
Change the Right Margin of a View Programmatically?
...ed already). However be careful which LayoutParams to choose. According to https://stackoverflow.com/a/11971553/3184778 "you need to use the one that relates to the PARENT of the view you're working on, not the actual view"
If for example the TextView is inside a TableRow, then you need to use Tabl...