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Why do you need ./ (dot-slash) before executable or script name to run it in bash?
...use POSIX specifies that a command name that contain a / will be used as a filename directly, suppressing a search in $PATH. You could have used full path for the exact same effect, but ./ is shorter and easier to write.
EDIT
That sl part was just an example. The directories in PATH are searched s...
How to change the author and committer name and e-mail of multiple commits in Git?
...er: %cn (%ce), Author: %an (%ae)" ! One more thing: .git/logs has some log files that still have your old name!
– gw0
Feb 3 '17 at 22:23
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How to iterate through all git branches using bash script
...) expands to e.g. * master mybranch, and then the * expands to the list of files in the current directory.
I don't see an obvious option for not printing the asterisk in the first place; but you could chop it off:
$(git branch | cut -c 3-)
...
Difference between git pull and git pull --rebase
... to resolve them manually and then - continue with rebase:git sdd modified-file; git rebase --continue or merge:git add modified-file; git commit; where modified-file is your local file you modified manually/mergetool
– drahnr
Sep 21 '13 at 8:37
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Converting bool to text in C++
...d because they can only blast the text to the console (or with fstreams, a file). Fortunately, the designers of C++ weren't complete idiots; we also have iostreams that are backed not by the console or a file, but by an automatically managed string buffer. They're called stringstreams. #include &...
How to fix “no valid 'aps-environment' entitlement string found for application” in Xcode 4.3?
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If you created your provisioning profile before configuring the app ID for push, try to regenerate the provisioning profile.
iOS Provisioning Portal -> Provisioning -> Your cert -> EDIT -> Make
an edit -> Download new provisioning
Worked...
In OS X Lion, LANG is not set to UTF-8, how to fix it?
...unning Red Hat from an OSX Lion machine.
Try adding or editing the ~/.profile file for it to correctly export your locale settings upon initiating a new session.
export LC_ALL=en_US.UTF-8
export LANG=en_US.UTF-8
These two lines added to the file should suffice to set the locale [replace en_US...
Run MySQLDump without Locking Tables
... This removes LOCK TABLES and UNLOCK TABLES statements from the dump file, it does not affect the locking during export.
– dabest1
Jan 30 '15 at 1:34
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Why Android Studio says “Waiting For Debugger” if am NOT debugging?
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1) Clear android studio cache memory from file->Invalid cache/restart.
2) After restarting the android studio please restart android emulator.
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IntelliJ 13 - Add Navigate Back/Forward to toolbar?
...dea 13 and my toolbar already has these buttons:
The icon groups are:
file | undo/redo | cut/copy/paste | font size | back/forward | compile/run | vcs | config | help | jira | tasks
You should be looking at the back/forward buttons in the 5th group.
If you want to make the toolbar visible, it...