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How can I search (case-insensitive) in a column using LIKE wildcard?
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answered May 20 '10 at 18:44
QuassnoiQuassnoi
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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
...从缓冲区中取出消息
MessageBuffer.h
//MessageBuffer.h
#ifndef _MESSAGE_BUF_INCLUDE_
#define _MESSAGE_BUF_INCLUDE_
#include <pthread.h>
#define MESSAGE_COUNT 16
#define MESSAGE_LENGTH 2048
class MessageBuffer{
private:
pthread_mutex_t mutex;//访问缓冲的互斥量
pthread_...
How to paste yanked text into the Vim command line
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SQL WHERE.. IN clause multiple columns
...hich might occur in a column, it gets tricky to ensure that the outcome is 100% accurate. The technical problem is that this method often incurs type conversions and completely ignores indexes, resulting in possibly horrible performance.
Despite these problems, I have to admit that I sometimes still...
How can I write text on a HTML5 canvas element?
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Mr. Polywhirl
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answered Apr 26 '12 at 16:46
ZibriZibri
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Guid is all 0's (zeros)?
...n related corner cases, perhaps msmvps.com/blogs/jon_skeet/archive/2008/12/10/… would also be of interest.
– kvb
Nov 7 '11 at 19:46
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How to create an object for a Django model with a many to many field?
...jango Docs about ManyToMany! much clearer then docs.djangoproject.com/en/1.10/topics/db/examples/many_to_many or docs.djangoproject.com/en/1.10/ref/models/fields, and also with the performance penalties for the different method included. Maybe you can update it for Django 1.9? (the set method)
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How do I remove all specific characters at the end of a string in PHP?
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answered Jan 13 '10 at 1:42
Alix AxelAlix Axel
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What does && mean in void *p = &&abc;
...owLowRepImageUploadWarning: true,
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Why can't I assign a *Struct to an *Interface?
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edited May 23 '17 at 10:31
Community♦
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answered Nov 22 '12 at 11:31
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