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Command to change the default home directory of a user
...one similar to chsh which changes the default login shell of an existing valid user) without touching the /etc/passwd file. Thanks
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what is the preferred way to mutate a React state?
Let's say I have a list of plain objects in my this.state.list that I can then use to render a list of children. What then is the right way to insert object into this.state.list ?
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How to exclude certain messages by TAG name using Android adb logcat?
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What is the meaning of “__attribute__((packed, aligned(4))) ”
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Extract a substring from a string in Ruby using a regular expression
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How to get value from form field in django framework?
How do I get values from form fields in the django framework? I want to do this in views, not in templates...
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How does lombok work?
I met lombok today.
I'm very anxious to know how it works.
A Java Geek Article gives some clues but it's not perfectly clear to me:
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How to stop Eclipse formatter from placing all enums on one line
I have enums like:
6 Answers
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css label width not taking effect
I have a generic form, which I'd like to style to align the labels and the input fields.
For some reason when I give a width to the label selector, nothing happens:
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git - Find commit where file was added
Say I have a file foo.js that was committed some time ago. I would like to
simply find the commit where this file was first added.
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