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apt-get for Cygwin?
...ited Jan 29 '16 at 2:59
user229044♦
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answered Mar 28 '12 at 19:09
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Filtering collections in C#
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241
If you're using C# 3.0 you can use linq, way better and way more elegant:
List<int> myLi...
How to prevent multiple instances of an Activity when it is launched with different Intents
...round for market launches. See https://issuetracker.google.com/issues/36907463
// for more details. Essentially, the market launches the main activity on top of other activities.
// we never want this to happen. Instead, we check if we are the root and if not, we finish.
if (!isTaskRoot()) {
fin...
Defining static const integer members in class definition
...you need a reference you also need a definition.
Here's chapter/verse:
9.4.2/4 - If a static data member is of const integral or const enumeration type, its declaration in the class definition can specify a constant-initializer which shall be an integral constant expression (5.19). In that case, ...
How do I add a linker or compile flag in a CMake file?
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245
Suppose you want to add those flags (better to declare them in a constant):
SET(GCC_COVERAGE_C...
Differences in boolean operators: & vs && and | vs ||
...e are the bitwise AND and bitwise OR operators.
int a = 6; // 110
int b = 4; // 100
// Bitwise AND
int c = a & b;
// 110
// & 100
// -----
// 100
// Bitwise OR
int d = a | b;
// 110
// | 100
// -----
// 110
System.out.println(c); // 4
System.out.println(d); // 6
Thanks to...
Open a file with su/sudo inside Emacs
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64
The nice thing about Tramp is that you only pay for that round-trip to SSH when you open the fir...
How can I detect if the user is on localhost in PHP?
... |
edited Feb 21 '14 at 2:19
answered Jan 12 '10 at 23:37
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How to insert a line break in a SQL Server VARCHAR/NVARCHAR string
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614
char(13) is CR. For DOS-/Windows-style CRLF linebreaks, you want char(13)+char(10), like:
'This...