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What is a tracking branch?
...it checkout -b [branch] [remotename]/[branch]. If you have Git version 1.6.2 or later, you can also use the --track shorthand:
$ git checkout --track origin/serverfix
Branch serverfix set up to track remote branch refs/remotes/origin/serverfix.
Switched to a new branch "serverfix"
To set up a loc...
Command to list all files in a folder as well as sub-folders in windows
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edited Jul 25 '17 at 8:21
Ploppy
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How to create a hex dump of file containing only the hex characters without spaces in bash?
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254
xxd -p file
Or if you want it all on a single line:
xxd -p file | tr -d '\n'
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How do I redirect in expressjs while passing some context?
...at({
pathname:"/",
query: {
"a": 1,
"b": 2,
"valid":"your string here"
}
}));
});
So if you want to redirect all req query string variables you can simply do
res.redirect(url.format({
pathname:"/",
query:req.query,
});
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How to make button look like a link?
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362
button {
background: none!important;
border: none;
padding: 0!important;
/*optio...
Please explain some of Paul Graham's points on Lisp
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;; this is the interesting bit:
(println (str/replace-re #"\d+" "FOO" "a123b4c56"))
This snippet of Clojure code prints out aFOObFOOcFOO. Note that Clojure arguably does not fully satisfy the fourth point on your list, since read-time is not really open to user code; I will discuss what it would ...
How to 'insert if not exists' in MySQL?
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829
use INSERT IGNORE INTO table
see http://bogdan.org.ua/2007/10/18/mysql-insert-if-not-exists-sy...
Matplotlib (pyplot) savefig outputs blank image
...I would adjust the values I pass to plt.subplot(); maybe try values 131, 132, and 133, or values that depend whether or not T0 exists.
Second, after plt.show() is called, a new figure is created. To deal with this, you can
Call plt.savefig('tessstttyyy.png', dpi=100) before you call plt.show()
Sa...
What does [].forEach.call() do in JavaScript?
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12 Answers
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What is the IntelliJ shortcut key to create a javadoc comment?
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298
Typing /** + then pressing Enter above a method signature will create Javadoc stubs for you.
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