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rvm installation not working: “RVM is not a function”
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You need to run the following
$ source ~/.rvm/scripts/rvm
then run this
$ type rvm | head -n 1
and if you get
rvm is a function
the problem is solved.
You also need to run user$ rvm requirements to see dependency requirements for your operating system
Source: h...
Google Chrome form autofill and its yellow background
...owever I think I will not try to change the behavior since a). this is javascript so there is a second between it works and it doesn't (until the js loads) and b). it may confuse the chrome user who is used to the default behavior.
– TK123
Jun 19 '13 at 3:07
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How can I generate an INSERT script for an existing SQL Server table that includes all stored rows?
I'm looking for a way to generate a "Create and insert all rows" script with SQL Management Studio 2008 R2.
4 Answers
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How to check if a string contains a substring in Bash
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Had to replace an egrep regex in a bash script, this worked perfectly!
– blast_hardcheese
Feb 14 '12 at 5:10
114
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Link and execute external JavaScript file hosted on GitHub
When I try to change the linked reference of a local JavaScript file to a GitHub raw version my test file stops working. The error is:
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How to change the style of alert box?
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<link rel="stylesheet" href="/resources/demos/style.css">
<script src="https://code.jquery.com/jquery-1.12.4.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
<script>
$( function() {
$( "#dialog" ).dialog();...
Postgres: clear entire database before re-creating / re-populating from bash script
I'm writing a shell script (will become a cronjob) that will:
7 Answers
7
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Generate random numbers using C++11 random library
...nsidering themselves programmers that don't know the differences, a lot of scripting languages have a default map type structure, which could be implemented in a whole variety of ways that the user may not know
– aaronman
Oct 29 '13 at 21:04
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What's the purpose of starting semi colon at beginning of JavaScript? [duplicate]
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The semi-colon is there in case you include this script just after some 'bad' script that doesn't properly close off its last line with a semi-colon. In this case it's possible the two scripts would be combined and result in invalid code. For example if you are merging mu...
How to get result of console.trace() as string in javascript with chrome or firefox?
...es you cross browser stack traces. You can use it simply by including the script and calling at any point:
var trace = printStackTrace();
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