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Can I prevent the Firefox developer tools network panel from clearing on page reload?
...ebug. Which is all they really needed to do. Those guys must be blind or something.
– Tomáš Zato - Reinstate Monica
May 27 '17 at 22:14
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How can I add CGPoint objects to an NSArray the easy way?
I have about 50 CGPoint objects that describe something like a "path", and I want to add them to an NSArray. It's going to be a method that will just return the corresponding CGPoint for an given index. I don't want to create 50 variables like p1 = ...; p2 = ..., and so on. Is there an easy way that...
jQuery exclude elements with certain class in selector
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You can use the .not() method:
$(".content_box a").not(".button")
Alternatively, you can also use the :not() selector:
$(".content_box a:not('.button')")
There is little difference between the two approaches, except .not() is more readable (e...
How to convert byte array to Bitmap
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What if I need to perform such an operation many times in sequence? Isn't it resource-consuming to create new Bitmap object every time? Can I somehow decode my array into existing bitmap?
– Alex Semeniuk
Apr 16 '15 at 11:27
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Refactoring in Vim
...I hardly ever do it when I am coding but I may try to do it when editing some one else's source. How do you accomplish such a trivial task across multiple files in Vim?
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Twig ternary operator, Shorthand if-then-else
...d in company_abilities) ? 'selected' : '' }}
The ternary operator is documented under 'other operators'
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What is a sensible way to layout a Go project [closed]
I have a go project that is starting to become more complex, and want to lay the filesystem out in such a way to reduce pain.
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How to do a newline in output
How do I make \n actually work in my output? At the moment it just writes it all in 1 long block. Thanks for any help
4 A...
How to reference a file for variables using Bash?
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You could use the built-in export command and getting and setting "environment variables" can also accomplish this.
Running export and echo $ENV should be all you need to know about accessing variables. Accessing environment variables is done the same way as a local variable.
To set them, say:
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How do I reload .bashrc without logging out and back in?
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This is not exactly the same as logging in and back out. Say you had the following line in .bashrc: export PATH=$PATH:foo, and then you change it to export PATH=$PATH:bar. If you log in and back out, only bar will be in the PATH, but if you do what yo...