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Find out which remote branch a local branch is tracking
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Here is a command that gives you all tracking branches (configured for 'pull'), see:
$ git branch -vv
main aaf02f0 [main/master: ahead 25] Some other commit
* master add0a03 [jdsumsion/master] Some commit
You have to wade throug...
Function vs. Stored Procedure in SQL Server
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Functions are computed values and cannot perform permanent environmental changes to SQL Server (i.e., no INSERT or UPDATE statements allowed).
A function can be used inline in SQL statements if it returns a scalar value or can be joined u...
Rails 3: “field-with-errors” wrapper changes the page appearance. How to avoid this?
... you can do in field_error_proc, checke out this awesome gist: gist.github.com/1464315
– Ryan Sandridge
Jun 26 '12 at 19:09
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passing 2 $index values within nested ng-repeat
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Conversion of a datetime2 data type to a datetime data type results out-of-range value
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Form onSubmit determine which submit button was pressed [duplicate]
... <title>Test Page</title>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script type="text/javascript">
jQuery(function($) {
var submitActor = null;
var $form = $('#test');
var $submitActors = $form.find('input[type=submit]');
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Automatically capture output of last command into a variable using Bash?
I'd like to be able to use the result of the last executed command in a subsequent command. For example,
22 Answers
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iOS 7's blurred overlay effect using CSS?
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When to use: Java 8+ interface default method, vs. abstract method
... Marko Topolnik, your answer is dead on. But I would like to recommend an update to your answer. You may want to add that the beauty of default methods is that, if the interface adds new default methods, your previous implementation of that interface will not break. This wasn't true prio...
Finding index of character in Swift String
...ersome but using a wrapper to index by integers (see https://stackoverflow.com/a/25152652/669586) is dangerous because it hides the inefficiency of real indexing.
Note that Swift indexing implementation has the problem that indices/ranges created for one string cannot be reliably used for a differe...