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Programmatically Lighten or Darken a hex color (or rgb, and blend colors)
...unt. Just pass in a string like "3F6D2A" for the color ( col ) and a base10 integer ( amt ) for the amount to lighten or darken. To darken, pass in a negative number (i.e. -20 ).
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Citing the author of a blockquote using Markdown syntax
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189
Markdown has no dedicated citation syntax.
Your best bet is something like this:
> Quote ...
Why would introducing useless MOV instructions speed up a tight loop in x86_64 assembly?
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The most likely cause of the speed improvement is that:
inserting a MOV shifts the subsequen...
How can I import one Gradle script into another?
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133
There is a new feature in 0.9. You can use apply from: 'other.gradle' command.
Read my questi...
How to align this span to the right of the div?
...>Cumulative performance</span>
<span class="date">20/02/2011</span>
</div>
.title .date { float:right }
.title .name { float:left }
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What's the difference between getRequestURI and getPathInfo methods in HttpServletRequest?
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edited Oct 6 '16 at 19:40
Victor Stafusa
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Convert from java.util.date to JodaTime
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481
java.util.Date date = ...
DateTime dateTime = new DateTime(date);
Make sure date isn't null, t...
How did this person code “Hello World” with Microsoft Paint?
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A BMP (DIB) image is composed by a header followed by uncompressed1 color data (for 24 bpp images it's 3 bytes per pixel, stored in reverse row order and with 4 bytes row stride).
The bytes for color data are used to represent colors (i.e. none of them are "mandated" by the file format2, t...
How to add an auto-incrementing primary key to an existing table, in PostgreSQL?
...mented)
Modern Versions of PostgreSQL
Suppose you have a table named test1, to which you want to add an auto-incrementing, primary-key id (surrogate) column. The following command should be sufficient in recent versions of PostgreSQL:
ALTER TABLE test1 ADD COLUMN id SERIAL PRIMARY KEY;
Older...
How to override Backbone.sync?
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edited Oct 20 '15 at 22:29
Yura
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answered Feb 23 '11...