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How to include file in a bash shell script
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In my situation, in order to include color.sh from the same directory in init.sh, I had to do something as follows.
. ./color.sh
Not sure why the ./ and not color.sh directly. The content of color.sh is as follows.
RED=`tput setaf 1`
GREEN=...
Regular Expression For Duplicate Words
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Great, works with apostrophes/hyphens/etc. too - thanks!
– user993683
May 13 '15 at 0:45
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How can I show the name of branches in `git log`?
...all --oneline --decorate. I have an alias git graph that uses --pretty (in order to show other stuff as well, such as author and date), but %d there does not give me the colors of --decorate. I use yellow for all my refs for now, do you know how I can let --pretty's %d string inherit the colors of -...
What does the slash mean in help() output?
...and there are only a few arguments which will always be passed in the same order.
Use keyword-only when names have meaning and the function definition is more understandable by being explicit with names.
If the function ends with /
def foo(p1, p2, /)
This means all functional arguments a...
What is unit testing and how do you do it? [duplicate]
...e class. Once I am done with working on that class, I run all unittests in order to see if everything still works.
You should test as much as possible, as long as the test code is easy enough to stay untested. Given that, no, not everything is testable in a sane way. Think User interfaces. Think a ...
Passing enum or object through an intent (the best solution)
...dge of the utility class.
One of the downsides is that, if we change the order of the Emums, then any old reference will not work. This can be an issue with things like Intents inside pending intents as they may survive updates. However, for the rest of the time, it should be ok.
It's important t...
How do I convert a IPython Notebook into a Python file via commandline?
...e from V3 or V4 ipynb without using ipython. It does not check cell types, etc.
import sys,json
f = open(sys.argv[1], 'r') #input.ipynb
j = json.load(f)
of = open(sys.argv[2], 'w') #output.py
if j["nbformat"] >=4:
for i,cell in enumerate(j["cells"]):
of.write("#cell "+st...
Is it possible to change the package name of an Android app on Google Play?
...om.google.” It’s important for developers to follow this convention in order to avoid conflicts with other developers.
Once you publish your application under its manifest package name, this is the unique identity of the application forever more. Switching to a different name results in an entir...
WebApi's {“message”:“an error has occurred”} on IIS7, not in IIS Express
... switches from generic errors to more detailed, containing the call stack, etc...
– Tom
May 23 '16 at 15:38
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Is there a short contains function for lists?
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