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Output of git branch in tree like fashion
...o show a Git tree in terminal":
git log --graph --pretty=oneline --abbrev-commit
But the full one I have been using is in "How to display the tag name and branch name using git log --graph" (2011):
git config --global alias.lgb "log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s...
What does “rc” mean in dot files
...
It looks like one of the following:
run commands
resource control
run control
runtime configuration
Also I've found a citation:
The ‘rc’ suffix goes back to Unix's grandparent, CTSS. It had a command-script feature called "runcom". Early Unixes used ‘...
How do I parse a string into a number with Dart?
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88
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Cross-platform way of getting temp directory in Python
...om the file
f.close() # temporary file is automatically deleted here
For completeness, here's how it searches for the temporary directory, according to the documentation:
The directory named by the TMPDIR environment variable.
The directory named by the TEMP environment variable.
The directory n...
Singleton by Jon Skeet clarification
... @Anindya: Nope, that's fine. You might want to mail JetBrains to complain though :)
– Jon Skeet
Jul 24 '11 at 7:40
2
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CSS - Overflow: Scroll; - Always show vertical scroll bar?
...to make it seem more "slick", but at the same time the issue you addressed comes up: people sometimes cannot see whether a div has a scroll feature or not.
The fix: In your css include -
::-webkit-scrollbar {
-webkit-appearance: none;
width: 7px;
}
::-webkit-scrollbar-thumb {
border-radius...
gitignore does not ignore folder
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This will completely remove the folder from the (current version of the) repo. OP wants the folder to be there, but new changes should not be tracked
– Gareth
Jun 25 '14 at 13:39
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Bash script to set up a temporary SSH tunnel
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$ ssh -M -S my-ctrl-socket -fnNT -L 50000:localhost:3306 jm@sampledomain.com
$ ssh -S my-ctrl-socket -O check jm@sampledomain.com
Master running (pid=3517)
$ ssh -S my-ctrl-socket -O exit jm@sampledomain.com
Exit request sent.
Note that my-ctrl-socket will be an actual file that is created.
I...
Matplotlib - global legend and title aside subplots
... all subplots", fontsize=14)
Alternatively (based on @Steven C. Howell's comment below (thank you!)), use the matplotlib.pyplot.suptitle() function:
import matplotlib.pyplot as plt
# plot stuff
# ...
plt.suptitle("Title centered above all subplots", fontsize=14)
...
How do I run a Ruby file in a Rails environment?
...cause you don't need to modify your script.
http://guides.rubyonrails.org/command_line.html#rails-runner
Just say rails runner script.rb
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