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Run class in Jar file
...jar located in /myfolder and you want to use the class called myClass from it, how do you go about doing it from the command line?
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How do you enable the escape key close functionality in a Twitter Bootstrap modal?
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This though prevents autofocus from input fields.
– topless
Sep 16 '14 at 15:15
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What is Prefix.pch file in Xcode?
... so they get precompiled. But the idea behind a prefix header is different from precompiling.
A prefix header is implicitly included at the start of every source file. It’s like each source file adds
#import "Prefix.pch"
at the top of the file, before anything else.
Removing it.
You can remove th...
How to see which plugins are making Vim slow?
...m instantly gets faster.
With plugins, a "general slowness" usually comes from autocommands; a :autocmd lists them all. Investigate by killing some of them via :autocmd! [group] {event}. Proceed from more frequent events (i.e. CursorMoved[I]) to less frequent ones (e.g. BufWinEnter).
If you can so...
Citing the author of a blockquote using Markdown syntax
...it uses Markdown for article writing. I need to do a blockquote of a quote from Benjamin Franklin and would like to have the quote followed by a citation beneath it, but right now all it does is blockquote the whole line. How does one do this in markdown syntax?
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Python: Is it bad form to raise exceptions within __init__?
...am attribute has been initialized. You shouldn't avoid throwing exceptions from constructors, I'm just saying that it's difficult to write fully exception safe code in Python. Some Python developers avoid using destructors altogether, but that's a matter of another debate.
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htmlentities() vs. htmlspecialchars()
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From the PHP documentation for htmlentities:
This function is identical to htmlspecialchars() in all ways, except with htmlentities(), all characters which have HTML character entity equivalents are translated into these ...
Markdown vs markup - are they related?
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Mark-up is a term from print editing - the editor would go through the text and add annotations (i.e. this in italic, that in bold) for the printers to use when producing the final version. This was called marking up the text.
A computer mark...
What's the difference between emulation and simulation? [duplicate]
...fically, an emulator attempts to duplicate the entire behavior of a device from an external viewpoint. It may or may not need to duplicate the inner workings of a device to accomplish that. A simulation attempts to duplicate a specific subset of a device's behavior.
– Jay Elsto...
How to flush output of print function?
...ter command line (first line of the script file), so change the first line from (something like) #!/usr/bin/python3 to #!/usr/bin/python3 -u - now when you run your script (e.g. ./my_script.py) the -u will always be added for you
– James
Sep 7 at 17:22
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