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Why is creating a new process more expensive on Windows than Linux?
...ation, it is probably a good idea to distinguish between NT and Windows/Win32. As far as NT (i.e. the kernel itself) goes, I do not think process creation (NtCreateProcess) and thread creation (NtCreateThread) is significantly slower as on the average Unix. There might be a little bit more going on,...
How to install mongoDB on windows?
...ing to test out mongoDB and see if it is anything for me. I downloaded the 32bit windows version, but have no idea on how to continue from now on.
...
Trying to login to RDP using AS3
... dataBuffer.writeUnsignedInt(0x61637544);
//dataBuffer.setLittleEndian32(0x61637544); // "Duca" ?!
be.writeShort((length - 14) | 0x8000); // remaining length
dataBuffer.writeBytes(be);
be.clear();
dataBuffer.writeShort(SEC_TAG_CLI_INFO);
dataBuffer.writeShort(212); // length...
SQLite UPSERT / UPDATE OR INSERT
...ostgreSQL syntax.
INSERT INTO players (user_name, age)
VALUES('steven', 32)
ON CONFLICT(user_name)
DO UPDATE SET age=excluded.age;
Note: For those having to use a version of SQLite earlier than 3.24.0, please reference this answer below (posted by me, @MarqueIV).
However if you do...
How do I convert between big-endian and little-endian values in C++?
...bit numbers:
unsigned short _byteswap_ushort(unsigned short value);
For 32 bit numbers:
unsigned long _byteswap_ulong(unsigned long value);
For 64 bit numbers:
unsigned __int64 _byteswap_uint64(unsigned __int64 value);
8 bit numbers (chars) don't need to be converted.
Also these are only d...
How to use hex color values
...ers.count) != 6) {
return UIColor.gray
}
var rgbValue:UInt32 = 0
Scanner(string: cString).scanHexInt32(&rgbValue)
return UIColor(
red: CGFloat((rgbValue & 0xFF0000) >> 16) / 255.0,
green: CGFloat((rgbValue & 0x00FF00) >> 8) / 255.0,
...
A JRE or JDK must be available in order to run Eclipse. No JVM was found after searching the followi
...
answered Dec 12 '10 at 10:32
VonCVonC
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Python, Unicode, and the Windows console
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answered Aug 7 '08 at 22:32
Lasse V. KarlsenLasse V. Karlsen
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...
c# why can't a nullable int be assigned null as a value [duplicate]
...is instead:
int? accom = (accomStr == "noval" ? (int?)null : Convert.ToInt32(accomStr));
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What does `dword ptr` mean?
...e correct section.
Basically, it means "the size of the target operand is 32 bits", so this will bitwise-AND the 32-bit value at the address computed by taking the contents of the ebp register and subtracting four with 0.
s...