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curl POST format for CURLOPT_POSTFIELDS
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answered Mar 7 '11 at 20:35
kodeartkodeart
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adding header to python requests module
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answered Dec 31 '11 at 2:07
tkonetkone
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How to display nodejs raw Buffer data as Hex string
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SeryhSeryh
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C/C++ macro string concatenation
Is it possible to concatenate have STR3 == "s1"?
You can do this by passing args to another Macro function. But is there a direct way?
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How to replace part of string by position?
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var aStringBuilder = new StringBuilder(theString);
aStringBuilder.Remove(3, 2);
aStringBuilder.Insert(3, "ZX");
theString = aStringBuilder.ToString();
An alternative is to use String.Substring, but I think the StringBuilder code gets more readable.
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Remove last character from string. Swift language
... // "Hello, Worl" (modifying)
Swift 3.0
The APIs have gotten a bit more swifty, and as a result the Foundation extension has changed a bit:
var name: String = "Dolphin"
var truncated = name.substring(to: name.index(before: name.endIndex))
print(name) // ...
Unioning two tables with different number of columns
...umns as null for the table having less columns like
Select Col1, Col2, Col3, Col4, Col5 from Table1
Union
Select Col1, Col2, Col3, Null as Col4, Null as Col5 from Table2
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What is the difference between __dirname and ./ in node.js?
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answered Aug 16 '13 at 23:28
d512d512
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What does “Mass Assignment” mean in Laravel?
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edited Mar 3 at 23:08
answered Mar 9 '14 at 7:33
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How expensive is RTTI?
..., on many platforms (Linux, BSD and maybe embedded platforms, but not mingw32). If you know you'll always be on a blessed platform, RTTI is very close to free.
Gritty details:
GCC prefers to use a particular "vendor-neutral" C++ ABI[1], and always uses this ABI for Linux and BSD targets[2]. For pl...