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Ruby: Easiest Way to Filter Hash Keys?
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Symbols can be parsed with regular expressions nowadays IIRC.
– Andrew Grimm
Sep 15 '11 at 23:15
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How can I mix LaTeX in with Markdown? [closed]
...addplot3[
surf,
]
{exp(-x^2-y^2)*x};
\end{axis}
\end{tikzpicture}
And now, just a few words to terminate:
> Goodbye folks!
Which can be converted to LaTeX using commands like this: pandoc -s -i Hello.md -o Hello.tex
Following is an image of the converted Hello.md to Hello.pdf file using Mi...
How do I run multiple background commands in bash in a single line?
...e efficient because they don't fork a new subshell. In this case I don't know if it makes a difference.
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Remove Object from Array using JavaScript
...looping so if you remove an element $.each() will run past the end of the (now shorter) array. (So then someArray[i] will be undefined and undefined.name will crash.)
– nnnnnn
Jul 2 '13 at 11:09
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How to change title of Activity in Android?
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Why would you vote this down? It's good to know you can do it from the XML also.
– BullShark
Apr 6 '13 at 12:44
8
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Get all files that have been modified in git branch
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ah! this is good fun, now how about if I want to have say <notMainDev> be the current branch I'm on. that is not have to specify it?
– Raif
May 17 '12 at 19:07
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Listing only directories using ls in Bash?
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Alright thanks, I checked for that just now and it turns out that the only directory is the root folder.
– ytpillai
Jul 1 '15 at 0:29
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Changing the selected option of an HTML Select element
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@llihttocs What about now?
– kzh
Sep 22 '14 at 22:38
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How to check if the URL contains a given string?
...gex way:
var matches = !!location.href.match(/franky/); //a boolean value now
Or in a simple statement you could use:
if (location.href.match(/franky/)) {
I use this to test whether the website is running locally or on a server:
location.href.match(/(192.168|localhost).*:1337/)
This checks...
How do I update devDependencies in NPM?
... npm -g
Then relaunch the console (in order for changes to take effect).
Now you can check your new npm --version and if it is up to date execute:
npm update
or (if you prefer):
npm update --save-dev
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