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Q：
[root@mail postfix]# /usr/sbin/postfix start
postfix/postfix-script: warning: not owned by postfix: /var/spool/postfix/hold
postsuper: fatal: scan_dir_push: open directory hold: Permission denied
postfix/postfix-script: fatal: Postfix integrity check failed!
呵呵权限问题...
Trim string in JavaScript?
How do I trim a string in JavaScript?
26 Answers
26
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What is CMake equivalent of 'configure --prefix=DIR && make all install '?
...al Studio.
In prior versions, you could execute the cmake_install.cmake script:
$ cd build
$ cmake -DCMAKE_INSTALL_PREFIX=/path/to/install -P cmake_install.cmake
Finally, you can specify the install prefix at configure-time, and then build and install in one step as follows:
$ cd build
$ c...
A Windows equivalent of the Unix tail command [closed]
...d it's easier for me to use a workaround: I'm just going to write a simple script that does a tail :)
– Alphaaa
Apr 24 '13 at 8:31
1
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Multiple simultaneous downloads using Wget?
... be written to wget-log if -o <filename> is not specified. Good for scripting. See wget(1) for more details.
– Paul
Dec 29 '17 at 18:22
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Reintegrate can only be used if revisions X through Y were previously merged from to reintegra
...copy all the text.
Paste the text into the here-string of this PowerShell script:
@"
Command: Reintegrate merge http://svn.cloudcorp.com/branches/myproject into C:\Users\iain\Documents\Repositories\CloudCorp\trunk
Error: Reintegrate can only be used if revisions 18089 through 18612 were previo...
How to write a bash script that takes optional input arguments?
I want my script to be able to take an optional input,
8 Answers
8
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Batch script to delete files
I have a batch script as follows.
5 Answers
5
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Should I delete the cgi-bin folder in a subdomain I just created?
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cgi-bin historically was the only place where executable or script code (binaries, shell scripts, etc.) could be stored. It is mostly a historic relic since most hosts allow execution of scripts from anywhere.
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Print a list of all installed node.js modules
In a node.js script that I'm working on, I want to print all node.js modules (installed using npm) to the command line. How can I do this?
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