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Replace a value if null or undefined in JavaScript
...have a requirement to apply the ?? C# operator to JavaScript and I don't know how.
Consider this in C#:
5 Answers
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How can I list all commits that changed a specific file?
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The --follow works for a particular file
git log --follow -- filename
Difference to other solutions given
Note that other solutions include git log path (without the --follow). That approach is handy if you want to track e.g. changes in ...
How to make part of the text Bold in android at runtime?
A ListView in my application has many string elements like name , experience , date of joining , etc. I just want to make name bold. All the string elements will be in a single TextView .
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Attach to a processes output for viewing
... get the output as it is written in the file. Also, no, there is no way I know of to do that with an already running app.
– Varkhan
Apr 3 '09 at 21:29
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Volley Android Networking Library
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$ git clone https://android.googlesource.com/platform/frameworks/volley
$ cd volley
$ android update project -p .
$ ant jar
Then, copy bin/volley.jar into your libs/ folder and off you go!
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Import an existing git project into GitLab?
...have an account of a Gitlab installation where I created the repository "ffki-startseite"
10 Answers
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How do I convert a hexadecimal color to rgba with the Less compiler?
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Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
answered Nov 25 '13 at 21:32
Ronald PauffertR...
sql server invalid object name - but tables are listed in SSMS tables list
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Adam RobinsonAdam Robinson
166k3131 gold badges264264 silver badges327327 bronze badges
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Finding median of list in Python
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When the number of data points is even, the median is interpolated by taking the average of the two middle values:
>>> median([1, 3, 5])
3
>>> median([1, 3, 5, 7])
4.0
Usage:
import statistics
items = [6, 1, 8, 2, 3]
statistics.median(items)
#>>> 3
It's pretty ...
How to update a pull request from forked repo?
So I first forked a repo and then made a commit to that forked repo. I then opened a pull request. The pull request listed all the changes I wanted.
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