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No submodule mapping found in .gitmodule for a path that's not a submodule
... it worked for me after having edited the .gitmodules file to change https:// links by git:// links
– Diwann
Jun 18 '13 at 12:24
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Best practices to handle routes for STI subclasses in rails
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I suggest you take a look at : https://stackoverflow.com/a/605172/445908, using this method will enable you to use "form_for".
ActiveRecord::Base#becomes
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Why do loggers recommend using a logger per class?
... Logger theLogger = LogManager.GetLogger(t.FullName);
//https://github.com/NLog/NLog/wiki/Log-levels
string[] levels = { "Off", "Trace", "Debug", "Info", "Warn", "Error", "Fatal" };
int level = Math.Min(levels.Length, severity);
theLogger.Log(Lo...
How can I validate a string to only allow alphanumeric characters in it?
...r regex).
Blending various answers and comments here, and discussion from https://stackoverflow.com/a/9975693/292060, this tests for letter or digit, avoiding other language letters, and avoiding other numbers such as fraction characters.
if (!String.IsNullOrEmpty(testString)
&& testSt...
Removing the fragment identifier from AngularJS urls (# symbol)
...;base href="/">
// to know more about setting base URL visit: https://docs.angularjs.org/error/$location/nobase
// if you don't wish to set base URL then use this
$locationProvider.html5Mode({
enabled: true,
requireBase: false
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How do I know which version of Javascript I'm using?
...be extremely outdated, I beg you to head over to MDC and read their Guide:
https://developer.mozilla.org/en/JavaScript/Guide
You may still want to watch out for features which require version 1.6 or above, as this might give Internet Explorer some troubles.
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Android Camera : data intent returns null
...ou can verify this by looking at the camera app's source code on GitHub:
https://github.com/android/platform_packages_apps_camera/blob/gingerbread-release/src/com/android/camera/Camera.java#L1186
Bundle newExtras = new Bundle();
if (mCropValue.equals("circle")) {
newExtras.putString("circleCr...
Declare a const array
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In .NET 4.5 and higher you can declare a list as IReadOnlyList<string> instead of IList<string>.
– Grzegorz Smulko
Jul 4 '14 at 9:54
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Get JavaScript object from array of objects by value of property [duplicate]
... {
console.log(jsObjects[i]); // {a: 5, b: 6}
}
}
Working fiddle : https://jsfiddle.net/uq9n9g77/
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How to send email via Django?
...follow this tutorial from Google to reduce security but allow this option: https://support.google.com/accounts/answer/6010255
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