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How to search file text for a pattern and replace it with a given value

I'm looking for a script to search a file (or list of files) for a pattern and, if found, replace that pattern with a given value. ...
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What's the difference between ng-model and ng-bind

...scope. This directive executes at priority level 1. Example Plunker JAVASCRIPT angular.module('inputExample', []) .controller('ExampleController', ['$scope', function($scope) { $scope.val = '1'; }]); CSS .my-input { -webkit-transition:all linear 0.5s; transition:all linear 0.5...
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Usage of sys.stdout.flush() method

... @Ciastopiekarz How do you figure? If I take Andrew Clark's Python script, and replace the print line with sys.stdout.write("%d" % i), then I have to uncomment the call to sys.stdout.flush() to get the buffer to display as the script is executing. – Bacon Bits ...
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Swift: #warning equivalent

...following as outlined by Ben Dodson & Jeffrey Sambells: Add a new Run Script to your target's build phases tab (project settings > build phases > '+' > new run script phase), and paste the following code in the empty box: TAGS="TODO:|FIXME:" echo "searching ${SRCROOT} for ${TAGS}" fi...
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Permission denied on accessing host directory in Docker

... container user to run the application inside the container. The important script for this is fix-perms in my base image scripts, which can be found at: https://github.com/sudo-bmitch/docker-base The important bit from the fix-perms script is: # update the uid if [ -n "$opt_u" ]; then OLD_UID=$(...
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Android Studio Gradle Configuration with name 'default' not found

... > Android-Gradle. Add build.gradle to your module. Add the following script buildscript { repositories { mavenCentral() } dependencies { classpath 'com.android.tools.build:gradle:0.6.+' } } apply plugin: 'android-library' repositories { mavenCentral() } android { compileSdkVers...
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How can I prevent the backspace key from navigating back?

...d by tabbing). Replace with my code to fix. <html> <head> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js" type="text/javascript"></script> <script type="text/javascript"> $(document).keydown(function(e) { var doPrevent; ...
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How can I strip first X characters from string using sed?

I am writing shell script for embedded Linux in a small industrial box. I have a variable containing the text pid: 1234 and I want to strip first X characters from the line, so only 1234 stays. I have more variables I need to "clean", so I need to cut away X first characters and ${string:5} does...
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Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider

...ider then you will now need to include angular-route.js in your HTML: <script src="angular.js"> <script src="angular-route.js"> API Reference You also have to add ngRoute as a dependency for your application: var app = angular.module('MyApp', ['ngRoute', ...]); If instead you are ...
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./configure : /bin/sh^M : bad interpreter [duplicate]

... To fix, open your script with vi or vim and enter in vi command mode (key Esc), then type this: :set fileformat=unix Finally save it :x! or :wq! share | ...