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How can Bash execute a command in a different directory context?
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You can use the cd builtin, or the pushd and popd builtins for this purpose. For example:
# do something with /etc as the working directory
cd /etc
:
# do something with /tmp as the working directory
cd /tmp
:
You use the builtins just l...
Meaning of tilde in Linux bash (not home directory)
First off, I know that ~/ is the home directory. CDing to ~ or ~/ takes me to the home directory.
8 Answers
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How do I run a program with a different working directory from current, from Linux shell?
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Call the program like this:
(cd /c; /a/helloworld)
The parentheses cause a sub-shell to be spawned. This sub-shell then changes its working directory to /c, then executes helloworld from /a. After the program exits, the sub-shell terminates, returning ...
Draw a perfect circle from user's touch
...tRenderingHints(qualityHints);
g.setColor(Color.RED);
if (cD == 0) {
Point b = null;
for (Point e : points) {
if (null != b) {
g.drawLine(b.x, b.y, e.x, e.y);
}
b = e;
}
}...
How to run Maven from another directory (without cd to project dir)?
...location/ how can I run maven build without changing to project location cd /some/location/project ?
4 Answers
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Why is “origin/HEAD” shown when running “git branch -r”?
... answered Jul 27 '11 at 2:14
cdunn2001cdunn2001
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How to resolve symbolic links in a shell script
...symlink of interest is to a directory that actually exists; plus, you must cd to it first, before calling pwd -P. In other words: it won't allow you to resolve (see the target of) symlinks to files or of broken symlinks, and for resolving existing-directory symlinks you have to do additional work (r...
Moving Git repository content to another repository preserving history
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I think the commands you are looking for are:
cd repo2
git checkout master
git remote add r1remote **url-of-repo1**
git fetch r1remote
git merge r1remote/master --allow-unrelated-histories
git remote rm r1remote
After that repo2/master will contain everything from repo...
cd into directory without having permission
When cd ing into one of my directories called openfire the following error is returned:
7 Answers
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How do I change the working directory in Python?
cd is the shell command to change the working directory.
14 Answers
14
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