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Is there a (repeat-last-command) in Emacs?
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phils
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answered Nov 9 '08 at 12:13
echoxechox
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How to hide UINavigationBar 1px bottom line
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This sets it global for EVERY nav bar in your code base ... most of the times not what you want.
– Christoph
Oct 27 '16 at 12:24
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Select random lines from a file
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Counting the Number of keywords in a dictionary in python
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Why would one use nested classes in C++?
...lowed to inherit. Rule: If you are certain that you won't delete through a base class pointer, then the virtual dtor is completely redundant.
– Kos
Mar 16 '13 at 11:04
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Matplotlib (pyplot) savefig outputs blank image
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What is the _snowman param in Ruby on Rails 3 forms for?
... Ruby 1.8, it is extremely trivial to get Latin-1 data into your UTF-8 database (since nothing in the entire stack checks that the bytes that the user sent at any point are valid UTF-8 characters). As a result, it's extremely common for Ruby applications (and PHP applications, etc. etc.) to exhibit ...
get dictionary value by key
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That is not how the TryGetValue works. It returns true or false based on whether the key is found or not, and sets its out parameter to the corresponding value if the key is there.
If you want to check if the key is there or not and do something when it's missing, you need something like...
symbol(s) not found for architecture i386
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Sometimes there are source files which are missing from your target.
examine which symbols ar...
How to Get Element By Class in JavaScript?
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Dagg NabbitDagg Nabbit
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