大约有 13,066 项符合查询结果（耗时：0.0246秒） [XML]
Remove DEFINER clause from MySQL Dumps
I have a MySQL dump of one of my databases. In it, there are DEFINER clauses which look like,
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Error 1046 No database Selected, how to resolve?
Error
SQL query:
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Force Intellij IDEA to reread all maven dependencies
How to force intellij idea to reread/update all dependencies specified in the pom file ?
12 Answers
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How to avoid “Permission denied” when using pip with virtualenv
I attempt to deploy a Python package with pip in a virtual environment on an Ubuntu machine, but encounter a permission-related issue. For example:
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Meaning of tilde in Linux bash (not home directory)
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It's a Bash feature called "tilde expansion". It's a function of the shell, not the OS. You'll get different behavior with csh, for example.
To answer your question about where the information comes from: your home directory comes from the v...
Way to get all alphabetic chars in an array in PHP?
...way to get all alphabetic chars (A-Z) in an array in PHP so I can loop through them and display them?
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How can I access getSupportFragmentManager() in a fragment?
I have a FragmentActivity and I want to use a map fragment within it. I'm having a problem getting the support fragment manager to access it.
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Java: Integer equals vs. ==
As of Java 1.5, you can pretty much interchange Integer with int in many situations.
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Can't connect to local MySQL server through socket '/var/mysql/mysql.sock' (38)
I am having a big problem trying to connect to mysql. When I run:
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Automatic exit from bash shell script on error [duplicate]
I've been writing some shell script and I would find it useful if there was the ability to halt the execution of said shell script if any of the commands failed. See below for an example:
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