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How do I write a for loop in bash
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104
From this site:
for i in $(seq 1 10);
do
echo $i
done
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C# Iterating through an enum? (Indexing a System.Array)
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204
Array values = Enum.GetValues(typeof(myEnum));
foreach( MyEnum val in values )
{
Console.Wr...
sizeof single struct member in C
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204
Although defining the buffer size with a #define is one idiomatic way to do it, another would b...
How to get the first element of the List or Set? [duplicate]
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– HaydenKai
Sep 13 '16 at 23:10
12
Good enough if your set has only one element.
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How to check if a variable is not null?
...hy in JavaScript are the following (a.k.a. falsy values):
null
undefined
0
"" (the empty string)
false
NaN
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How large should my recv buffer be when calling recv in the socket library
...old the largest individual message / command you would reasonably expect (3000 is likely fine). If your protocol is transferring bulk data, then larger buffers can be more efficient - a good rule of thumb is around the same as the kernel receive buffer size of the socket (often something around 256...
Is it ever advantageous to use 'goto' in a language that supports loops and functions? If so, why?
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edited Jul 9 '12 at 13:05
Noctis Skytower
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a...
Color Tint UIButton Image
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edited Mar 1 '17 at 4:08
answered Jul 27 '14 at 9:21
Ri...
Bootstrap: Open Another Modal in Modal
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