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Most common C# bitwise operations on enums
...= 2,
Three = 4,
Four = 8,
Five = 16,
Six = 32,
Seven = 64,
Eight = 128,
Nine = 256,
Ten = 512
}
class Program
{
static void Main(string[] args)
{
TestFlags f = TestFlags.Five; /* or any other enum */
bool result = false;
Stopwatch s ...
Equivalent of varchar(max) in MySQL?
... max length of a varchar is subject to the max row size in MySQL, which is 64KB (not counting BLOBs):
VARCHAR(65535)
However, note that the limit is lower if you use a multi-byte character set:
VARCHAR(21844) CHARACTER SET utf8
Here are some examples:
The maximum row size is 65535, but a va...
OpenJDK availability for Windows OS [closed]
...lds github project.
Update: OpenJDK 8 and 11 LTS binaries for Windows x86_64 can be found in ojdkbuild github project.
Disclaimer: I've built them myself.
Update (2019): OpenJDK Updates Project Builds for 8 and 11 are available now.
...
Using AES encryption in C#
... cipher.Clear();
}
return Convert.ToBase64String(encrypted);
}
public static string Decrypt(string value, string password) {
return Decrypt<AesManaged>(value, password);
}
public static string Decrypt<T>(stri...
How to convert an integer to a string in any base?
..., 23, 16, 82, 292, 538, 149, 25, 41, 483, 100, 517, 131, 28, 0, 435, 197, 264, 455],
Which you can later convert to any base you want
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How to detect the current OS from Gradle
...Arch"
}
Just be aware that getArch() will return:
"ppc" on PowerPC
"amd64" on 64b
"i386" OR "x86" on 32b.
getArch() will return "x86" on Solaris or "i386" for any other platform.
Edit 2:
Or if you want to avoid any import, you can simply do it yourself:
def getOsName(project) {
final St...
Generating a SHA-256 hash from the Linux command line
...
acdcjunior
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answered Jul 28 '10 at 23:43
mvdsmvds
...
When is it acceptable to call GC.Collect?
...2) every 850ms is just fine. Don't believe? Then just see PresentationCore.dll, MS.Internal.MemoryPressure.ProcessAdd(). I currently have an image processing app (small images, nothing with real memory pressure) where calling GC.Collect(2) takes longer than 850ms and so the entire app gets frozen by...
node.js hash string?
... Any way to change the length of the string? Not only 32 characters, 64 or 128 or a different number.
– Mikel
Sep 2 '15 at 11:17
...
Inline functions in C#?
...ono's trunk (committed today).
// The full attribute usage is in mscorlib.dll,
// so should not need to include extra references
using System.Runtime.CompilerServices;
...
[MethodImpl(MethodImplOptions.AggressiveInlining)]
void MyMethod(...)
1. Previously "force" was used here. Since there wer...