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How to assign the output of a Bash command to a variable? [duplicate]
...EST=$(pwd)
echo $TEST
Always remember: the dollar-sign is only used when reading a variable.
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Is the Scala 2.8 collections library a case of “the longest suicide note in history”? [closed]
..., it would be a lot harder to figure out what is going on. But since you already know what map is supposed to do, and you know what its type signature is supposed to be, you can quickly scan the signature and focus on the anomalies, like "why does this map take two functions as arguments, not one?"
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How do I do string replace in JavaScript to convert ‘9.61’ to ‘9:61’?
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you don't even know good practice.. you might want to read this.. stackoverflow.com/questions/3230727/…
– Reigel
Dec 14 '12 at 6:14
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What is a CSRF token ? What is its importance and how does it work?
...e of that to Wikipedia.
(Your mileage may vary.)
EDIT from comment worth reading:
It would be worthy to note that script from www.cute-cat-pictures.org normally does not have access to your anti-CSRF token from www.mybank.com because of HTTP access control. This note is important for some people ...
Command line for looking at specific port
...ow narrow the search using other netstat switches as necessary...
Further reading (^0^)
netstat /?
find /?
findstr /?
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What is “git remote add …” and “git push origin master”?
... from UNIX command line tools. You should consider taking some time off to read one of the many good git tutorials available online. The Pro Git book is a good place to start.
To answer your first question.
What is git remote add ...
As you probably know, git is a distributed version control system...
java: run a function after a specific number of seconds
...l outstanding tasks have completed execution, the timer's task execution thread terminates gracefully (and becomes subject to garbage collection). However, this can take arbitrarily long to occur.
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JSLint says “missing radix parameter”
...se to clear why we should specify the radix.
On MDN documentation we can read that:
If radix is undefined or 0 (or absent), JavaScript assumes the following:
[...]
If the input string begins with "0", radix is eight (octal) or 10 (decimal). Exactly which radix is chosen is implementation-depen...
get just the integer from wc in bash
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whoops, just re-read the question.. #fail, i was researching how to get just the integers, and i was using information from one of the answers, when i discovered a better answer, and then decided to post about it. sorry..
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How to destroy a DOM element with jQuery?
...e $target;
console.log($target); // error: $target is not defined
More reading: info about empty jQuery object, and info about delete
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