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Git alias with positional parameters
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@KohányiRóbert: That's actually not a shell script question; that's a particular of git config. An alias without ! is treated as a Git command; e.g. commit-all = commit -a. With the !, it's run as its own command in the shell, letting you use stronger magic like this.
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grunt: command not found when running from terminal
I'm new to Grunt. I'm trying to configure Grunt on my Mac OSX Lion.
6 Answers
6
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How to upgrade all Python packages with pip?
...he chosen answer (above) fails if a package can't be found any more. This script simply continues to the next packages, wonderful.
– Josh
Jun 3 '14 at 12:42
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廉价共享存储解决方案2-drbd+cman+gfs2 - 更多技术 - 清泛网 - 专注C/C++及内核技术
廉价共享存储解决方案2-drbd+cman+gfs21、修改hosts文件[root@localhost ~]# vi etc hosts127.0.0.1localhost localhost.localdomain localhost4 localhost4.localdomain4...1、修改hosts文件
[root@localhost ~]# vi /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost...
How to move the cursor word by word in the OS X Terminal
...r to re-execute the command again. I find it pretty lame to do this in Mac OSX Terminal, compare to the GNOME Terminal.
– Phương Nguyễn
Jun 1 '10 at 2:35
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Can't start Eclipse - Java was started but returned exit code=13
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There are working combinations of OS, JDK and Eclipse bitness. In my case, I was using a 64-bit JDK with a 32-bit Eclipse on a 64-bit OS. After downgrading the JDK to 32-bit, Eclipse started working.
Use one of the following combinations.
32-bit OS, 32-bit...
How to set JAVA_HOME environment variable on Mac OS X 10.9?
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When you say "shell," do you mean I close the terminal window and reopen it? Also, does this permanently add the environment variable for my jdk?
– islander_zero
Apr 3 '14 at 15:57
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How can I see the current value of my $PATH variable on OS X?
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for MacOS, make sure you know where the GO install
export GOPATH=/usr/local/go
PATH=$PATH:$GOPATH/bin
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Why does sys.exit() not exit when called inside a thread in Python?
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from the thread?
Apart from the method Deestan described you can call os._exit (notice the underscore). Before using it make sure that you understand that it does no cleanups (like calling __del__ or similar).
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How do malloc() and free() work?
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OK some answers about malloc were already posted.
The more interesting part is how free works (and in this direction, malloc too can be understood better).
In many malloc/free implementations, free does normally not return the memory to the operating system (or at l...