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Is the primary key automatically indexed in MySQL?
...According to http://dev.mysql.com/doc/refman/5.0/en/constraint-primary-key.html it would appear that this is would be implicit
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Gdb print to file instead of stdout
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From https://sourceware.org/gdb/onlinedocs/gdb/Logging-Output.html:
You may want to save the output of gdb commands to a file. There are several commands to control gdb's logging.
set logging on
Enable logging.
set logging off
Disable logging.
set logging file file
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SQLite add Primary Key
...ble.
here is the official documentation about this: http://sqlite.org/faq.html#q11
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Can I change the color of Font Awesome's icon color?
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HTML:
<i class="icon-cog blackiconcolor">
css :
.blackiconcolor {color:black;}
you can also add extra class to the button icon...
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How can I extract embedded fonts from a PDF as valid font files?
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http://www.verypdf.com/app/pdf-font-extractor/pdf-font-extracting-tool.html
IMO easiest way to extract fonts (Windows).
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Using regular expression in css?
I have an html page with divs that have id (s) of the form s1 , s2 and so on.
8 Answers
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Wget output document and headers to STDOUT
... Moved Permanently
Location: http://www.google.com/
Content-Type: text/html; charset=UTF-8
Date: Sat, 25 Aug 2012 10:15:38 GMT
Expires: Mon, 24 Sep 2012 10:15:38 GMT
Cache-Control: public, max-age=2592000
Server: gws
Content-Length: 219
X-XSS-Protection: 1; mode=block
X-Frame-Optio...
Refresh image with a new one at the same url
...sure that the correct querystring is added to every image instance in your HTML.
(3) Serve your images with the header Cache-control: max-age=0, must-revalidate, and add a unique memcache-busting fragment identifier to the URL, such as:
newImage.src = "image.jpg#" + new Date().getTime();
The i...
Reflecting parameter name: abuse of C# lambda expressions or syntax brilliance?
...use regular objects with defined properties. For example, you could have a HtmlAttributes class with the expected attributes (for intellisense), and just ignore those with null values...
– Marc Gravell♦
Dec 3 '09 at 16:20
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python plot normal distribution
...0,2))
plt.show()
Sources:
http://www.johndcook.com/distributions_scipy.html
http://docs.scipy.org/doc/scipy/reference/stats.html
http://telliott99.blogspot.com/2010/02/plotting-normal-distribution-with.html
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