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What is a stored procedure?
What is a "stored procedure" and how do they work?
17 Answers
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express throws error as `body-parser deprecated undefined extended`
In my node app, I am using express. all works fine, But i am getting error in the cmd . I use all are updated modules...
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What is “Power Save Mode” in IntelliJ IDEA and other Jetbrains IDEs?
I see no readily available Google search results that answer this question. What is it, and what is it used for?
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内存优化总结:ptmalloc、tcmalloc和jemalloc - 操作系统(内核) - 清泛网 - ...
...，选择合适的内存管理算法会带来明显的性能提升。比如nginx， 它在每个连接accept后
需求
系统的物理内存是有限的，而对内存的需求是变化的, 程序的动态性越强，内存管理就越重要，选择合适的内存管理算法会带来明显的...
Running Python on Windows for Node.js dependencies
I am getting into a Node.js codebase which requires that I download a few dependencies via NPM, namely jQuery.
22 Answers
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How do you crash a JVM?
I was reading a book on programming skills wherein the author asks the interviewee, "How do you crash a JVM?" I thought that you could do so by writing an infinite for-loop that would eventually use up all the memory.
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arrow operator (->) in function heading
I came across the following code:
2 Answers
2
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LEN function not including trailing spaces in SQL Server
I have the following test table in SQL Server 2005:
10 Answers
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What is an OS kernel ? How does it differ from an operating system? [closed]
I am not able to understand the difference between a kernel and an operating system. I do not see any difference between them. Is the kernel an operating system?
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How can I get useful error messages in PHP?
Quite often I will try and run a PHP script and just get a blank screen back. No error message; just an empty screen. The cause might have been a simple syntax error (wrong bracket, missing semicolon), or a failed function call, or something else entirely.
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