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How to break out of a loop in Bash?
I want to write a Bash script to process text, which might require a while loop.
2 Answers
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rsync error: failed to set times on “/foo/bar”: Operation not permitted
...nd to the same user as the one trying to log in via rsync on my local Bash script. In other words: I was trying to write to /remote/path/to/foo/bar on the remote server with this command: rsync -avzP --exclude '.DS_Store' /local/path/to/foo/bar/ user1@1.2.3.4:/remote/path/to/foo/bar and got the sa...
How can I get enum possible values in a MySQL database?
...can query INFORMATION_SCHEMA and parse them out of the query result with a scripting language, but that's unnecessarily complicated. In fact, I don't know of any elegant, purely SQL way to extract the member list of an ENUM column.
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Start two instances of IntelliJ IDE
.../intellij/bin/idea
Obviously, you probably want to put the command in a script file for invocation. This seems to work for me.
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Semicolon before self-invoking function? [duplicate]
...t is the benefit of using semicolon before a self-invoking function in JavaScript? I saw this approach in few popular jQuery plugins and I'm curious to find if this is the next awesome thing in JavaScript that I don't know.
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How to get Ruby / Homebrew / RVM to work on Yosemite?
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Editing the script means brew update won't work; there are local edits to tracked files which causes the git pull to fail.
I did this, which I suspect is cleaner:
cd /usr/local/Library
git pull -q origin refs/heads/master:refs/remotes/...
How can I get the current page's full URL on a Windows/IIS server?
...' . $_SERVER['HTTP_HOST'];
$this->thisfile = basename($_SERVER['SCRIPT_FILENAME']);
$this->real_directories = $this->cleanUp(explode("/", str_replace($this->thisfile, "", $_SERVER['PHP_SELF'])));
$this->num_of_real_directories = count($this->real_directories...
How can I see the SQL that will be generated by a given ActiveRecord query in Ruby on Rails
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This is what I usually do to get SQL generated in console
-> script/console
Loading development environment (Rails 2.1.2)
>> ActiveRecord::Base.logger = Logger.new STDOUT
>> Event.first
You have to do this when you first start the console, if you do this after you have ty...
Is it possible to have different Git configuration for different projects?
... No I set overall system config to personal data and make bash script to set job data to certain project configs in one command.
– MainActivity
Jun 14 '18 at 14:28
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Really killing a process in Windows
... Just a note. This is particularly useful if you are writing scripts for server management. kill.exe (from the NT Res kit) will cause a program to exit, but if you have a crash handler installed (particularly windbg), it can cause issues as the OS will see the killed process as having...