At present, 3G and next-generation networks have become two hot topics in the communication field, both of which are constantly developing and evolving, and they are constantly integrated. Taking the implementation of short messages in softswitch as
Original: SQL Server Tour--a preliminary understanding of the 13th station lockFinally this series is coming to an end, the new year is coming again, there is no mood to write blog ... As a developer, the lock mechanism is something that our
Finally this series is coming to an end, the new year is coming again, there is no mood to write blog ... As a developer, the lock mechanism is something that our programmers must master, long beforeIn learning the lock, are the textbook how to say,
One: What are the locks?Before learning to lock, you must know how many locks there are??? Usually as a code farmer we only need to know the following several locks can ...1.S (Share) lockFor ease of understanding, we can think of it as a shared
I see PhD.By Wang YinA while ago, I looked at these negative information about PhD:
A BLOG specifically against Reading PhD is called "Reasons not to Go to graduate School" (hereinafter referred to as "100 reasons")
Harvard
SQL lock mechanism advanced
Before reading this article, I would like to briefly introduce the locks and translate several specialized words.
What is a lock?
SQL Server 2000 uses locks to implement synchronization control when multiple users modify
Who is the real program language expertBy Wang YinAll along, the study of programming language is a very remote, but very important professional. Because of its daunting difficulty, few people have made it clear that anyone is a true "master". This
This paper analyzes the routing mechanism Code of the Zend Framework framework. Share to everyone for your reference, specific as follows:
In the framework, the calling relationship for the route is:
1, Apache mod_rewrite module to route the
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