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How to see which commits in one branch aren't in the other?
...627949
+ b4459544c000f4d51d1ec23f279d9cdb19c1d32b
+ b6ce3b78e938644a293b2dd2a15b2fecb1b54cd9
The commits that begin with + will be the ones that you haven't yet cherry-picked into next. In this case, I'd only cherry-picked one commit so far. You might want to add the -v parameter to the git cher...
What is the global interpreter lock (GIL) in CPython?
...x, lxml, numpy modules. Cython allows to release GIL in custom code e.g., b2a_bin(data)
– jfs
Aug 16 '15 at 13:34
5
...
Java code To convert byte to Hexadecimal
...byte[] raw = {
(byte) 0xd0, (byte) 0x0b, (byte) 0x01, (byte) 0x2a, (byte) 0x63,
(byte) 0x78, (byte) 0x01, (byte) 0x2e, (byte) 0xe3, (byte) 0x6c,
(byte) 0xd2, (byte) 0xb0, (byte) 0x78, (byte) 0x51, (byte) 0x73,
(byte) 0x34, (byte) 0xaf, (byte) 0xbb, (by...
Can I use a binary literal in C or C++?
...,0011,1111,1101,0010,1000); //Equivalent to dw = 3745774888; or dw = 0xdf43fd28;
Disadvantages (it's not such a big ones):
The binary numbers have to be grouped 4 by 4;
The binary literals have to be only unsigned integer numbers;
Advantages:
Total preprocessor driven, not spending processor...
Parcelable where/when is describeContents() used?
...reserved for ParcelFileDescriptor, which could serialize a File Descriptor(FD) in *unix system.
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How to create a GUID/UUID in Python
...7-f960-400d-91f0-c42a6d44e3d0'
>>> uuid.uuid4().hex
'9fe2c4e93f654fdbb24c02b15259716c'
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How to call C from Swift?
...der:
Swift 3
UserInput.h
#ifndef USERINPUT_H
#define USERINPUT_H
#ifdef __cplusplus
extern "C"{
#endif
getInput(int *output);
#ifdef __cplusplus
}
#endif
UserInput.c
#include <stdio.h>
void getInput(int *output) {
scanf("%i", output);
}
main.swift
import Foundation
var...
How to append to New Line in Node.js
...teStream("udp-stream.log", {'flags': 'a'});
stream.once('open', function(fd) {
stream.write(msg+"\r\n");
});
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how to avoid a new line with p tag?
...
align-content: center;
align-items:center;
border:1px solid #e3f2fd;
}
.item{
flex: 1 1 auto;
border:1px solid #ffebee;
}
<div class="box">
<p class="item">A</p>
<p class="item">B</p>
<p class="item">C</p>
</div>
...
How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?
... if ($cp > 0xD7FF && 0xE000 > $cp) {
$cp = 0xFFFD;
}
// https://github.com/php/php-src/blob/php-5.6.4/ext/standard/html.c#L471
// php_utf32_utf8(unsigned char *buf, unsigned k)
if ($cp < 0x80) {
return chr($cp);
} e...