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Programmatically Lighten or Darken a hex color (or rgb, and blend colors)
...n or darken a hex color by a specific amount. 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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What does 'wb' mean in this code, using Python?
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Is there a way to suppress JSHint warning for one given line?
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PostgreSQL return result set as JSON array?
...e result looks like this:
[{"a":1,"b":"value1"},{"a":2,"b":"value2"},{"a":3,"b":"value3"}]
9.3 and up
The json_agg function produces this result out of the box. It automatically figures out how to convert its input into JSON and aggregates it into an array.
SELECT json_agg(t) FROM t
There is ...
How to percent-encode URL parameters in Python?
...ue, there is a bug report about it here. Apparently it was fixed in python 3. You can workaround it by encoding as utf8 like this:
>>> query = urllib.quote(u"Müller".encode('utf8'))
>>> print urllib.unquote(query).decode('utf8')
Müller
By the way have a look at urlencode
Pyth...
How to convert int to char with leading zeros?
...as varchar(5)), 5)
It will get the result in 5 digits, ex: 00001,...., 01234
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ASP.NET MVC Controller Naming Pluralization
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Python - Check If Word Is In A String
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What is wrong with:
if word in mystring:
print 'success'
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Starting python debugger automatically on error
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Access data in package subdirectory
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Peppa
36822 silver badges1515 bronze badges
answered Apr 22 '09 at 22:37
RichieHindleRichieHindle
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