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How can I link to a specific glibc version?
...ifying a symbol version may be necessary still.
– 0xC0000022L
May 4 '17 at 9:10
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How do I print a list of “Build Settings” in Xcode project?
...OT /var/folders/2x/rvb2r9s16mq6r318zxvn0lk80000gn/C/com.apple.Xcode.501
CCHROOT /var/folders/2x/rvb2r9s16mq6r318zxvn0lk80000gn/C/com.apple.Xcode.501
CHMOD /bin/chmod
CHOWN ...
What does do?
...L and about 20 minutes of coding. To get IE to work I had to add another 1,000 lines of code (mostly 3rd party javascript)and 2-3 hours of work! I really hate IE =>
– L84
Mar 28 '13 at 2:02
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Why is a round-trip conversion via a string not safe for a double?
...signed long long rgval64Power10[] = {
// powers of 10
/*1*/ I64(0xa000000000000000),
/*2*/ I64(0xc800000000000000),
/*3*/ I64(0xfa00000000000000),
/*4*/ I64(0x9c40000000000000),
/*5*/ I64(0xc350000000000000),
/*6*/ I64(0xf424000000000000),
/*7*/ I64(0x9896800000000000...
C++实现一款简单完整的聊天室服务器+客户端 - C/C++ - 清泛网 - 专注C/C++及内核技术
...uffer.h"
#include "Clients.h"
using namespace std;
#define SERVER_PORT 8000
#define BUFFER_SIZE 4096
#ifndef MAX_CLIENT
#define MAX_CLIENT 30
#endif
#ifndef NAME_LEN
#define NAME_LEN 50
#endif
MessageBuffer messageBuffer;
Clients clients;
void* ListenThread(void*);
void* RecvThread(voi...
Getting the closest string match
...ample, there are currently projects underway to sequence the genomes of 10,000 vertebrate species, each a billion letters long or so. Naturally, we will want to do pairwise inexact string matching on the data...
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How does StartCoroutine / yield return pattern really work in Unity?
... simple) system at work. It's unfortunate that it is promulgated on a 100,000 view QA on the internet :/
– Fattie
Sep 22 at 15:04
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Memcached vs. Redis? [closed]
...t has to and will give you back memory it is no longer using.
I stored 100,000 ~2KB strings (~200MB) of random sentences into both. Memcached RAM usage grew to ~225MB. Redis RAM usage grew to ~228MB. After flushing both, redis dropped to ~29MB and memcached stayed at ~225MB. They are similarly effic...
JavaScript + Unicode regexes
...result is as simple and straight-forward as I would have expected it:
[\u2000-\u206F\u2E00-\u2E7F]
There also is XRegExp, a project that brings Unicode support to JavaScript by offering an alternative regex engine with extended capabilities.
And of course, required reading: mathiasbynens.be - Ja...
Fastest way to iterate over all the chars in a String
... in multiples of two starting with 0,1,2,4,8,16 etc.
The tests are done 1,000 times per string size
The tests are shuffled into random order each time. In other words, the tests are done in random order every time they are done, over 1000 times over.
The entire test suite is done forwards, and ba...