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comparing 2 strings alphabetically for sorting purposes
...ons/6909126/…
– dsdsdsdsd
Aug 5 '13 at 0:38
4
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In absence of preprocessor macros, is there a way to define practical scheme specific flags at proje
... Apple docs. Here's an example:
#if DEBUG
let a = 2
#else
let a = 3
#endif
Now, you must set the "DEBUG" symbol elsewhere, though. Set it in the "Swift Compiler - Custom Flags" section, "Other Swift Flags" line. You add the DEBUG symbol with the -D DEBUG entry.
(Build Settings -> Swif...
Is there a way to give a specific file name when saving a file via cURL?
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Cristian Ciupitu
17.3k77 gold badges4646 silver badges6868 bronze badges
answered Mar 16 '12 at 22:04
simonnordbergsimonn...
Django - limiting query results
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310
Django querysets are lazy. That means a query will hit the database only when you specifically...
jquery - fastest way to remove all rows from a very large table
...ght this might be a fast way to remove the contents of a very large table (3000 rows):
8 Answers
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How to find the most recent file in a directory using .NET, and without looping?
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321
how about something like this...
var directory = new DirectoryInfo("C:\\MyDirectory");
var my...
Removing all empty elements from a hash / YAML?
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edited Sep 20 '13 at 23:39
answered Feb 8 '13 at 13:22
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Getting rid of all the rounded corners in Twitter Bootstrap
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331
I set all element's border-radius to "0" like this:
* {
border-radius: 0 !important;
}
A...
How to automatically generate N “distinct” colors?
...ss or saturation, you can distribute the hues like so:
// assumes hue [0, 360), saturation [0, 100), lightness [0, 100)
for(i = 0; i < 360; i += 360 / num_colors) {
HSLColor c;
c.hue = i;
c.saturation = 90 + randf() * 10;
c.lightness = 50 + randf() * 10;
addColor(c);
}
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This Row already belongs to another table error when trying to add rows?
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340
You need to create a new Row with the values from dr first. A DataRow can only belong to a sin...