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Comments in .gitignore?
Can you write comments in a .gitignore file?
2 Answers
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Add and remove multiple classes in jQuery
...with the space:
$("p").addClass("myClass yourClass");
http://api.jquery.com/addClass/
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How can I make pandas dataframe column headers all lowercase?
...es, with all columns named 'a'). See this gist for an example: gist.github.com/grisaitis/170e82a008480acb4fa3
– grisaitis
Aug 26 '15 at 15:01
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How to validate an email address using a regular expression?
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The fully RFC 822 compliant regex is inefficient and obscure because of its length. Fortunately, RFC 822 was superseded twice and the current specification for email addresses is RFC 5322. RFC 5322 leads to a regex that can be understood if ...
httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for Se
...n name part. For example, the following is a valid FQDN:
host.server4-245.com
Choose an FQDN and include it both in your /etc/hosts file on both the IPv4 and IPv6 addresses you are using (in your case, localhost or 127.0.0.1), and change your ServerName in your httpd configuration to match.
/etc...
Cost of storing AMI
...tand what are snapshots and how they are billed we should check aws.amazon.com/premiumsupport/knowledge-center/…
– Pedro
Jun 1 '17 at 16:28
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Entity framework code-first null foreign key
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What is the purpose of static keyword in array parameter of function like “char s[static 10]”?
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The first declaration tells the compiler that someArray is at least 100 elements long. This can be used for optimizations. For example, it also means that someArray is never NULL.
Note that the C Standard does not require the compiler to diagnose when a ca...
MySQL show current connection info
...T DATABASE();
Other useful functions can be found here: http://dev.mysql.com/doc/refman/5.0/en/information-functions.html
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Random color generator
...und-color", getRandomColor());
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="colorpad" style="width:300px;height:300px;background-color:#000">
</div>
<button onclick="setRandomColor()">Random Color</button&...