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stash@{1} is ambiguous?
...-nt)
(defadvice magit-run-git (before magit-run-git-win-curly-braces (&rest args) activate)
"Escape {} on Windows"
(setcar (nthcdr 2 args)
(replace-regexp-in-string "{\\([0-9]+\\)}" "\\\\{\\1\\\\}" (elt args 2)))
)
)
This will quote {} in a 3rd parameter in...
Random alpha-numeric string in JavaScript? [duplicate]
...ask += '0123456789';
if (chars.indexOf('!') > -1) mask += '~`!@#$%^&*()_+-={}[]:";\'<>?,./|\\';
var result = '';
for (var i = length; i > 0; --i) result += mask[Math.floor(Math.random() * mask.length)];
return result;
}
console.log(randomString(16, 'aA'));
console.lo...
Difference between single and double square brackets in Bash
I'm reading bash examples about if but some examples are written with single square brackets:
6 Answers
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Is there a JavaScript / jQuery DOM change listener?
...bserve(document, {
subtree: true,
attributes: true
//...
});
This example listens for DOM changes on document and its entire subtree, and it will fire on changes to element attributes as well as structural changes. The draft spec has a full list of valid mutation listener properties:
childL...
How to see which commits in one branch aren't in the other?
...rence. For example, if you have two branches, A and B, a usual way to list all commits on only one side of them is with --left-right, like the example above in the description of that option. It however shows the commits that were cherry-picked from the other branch (for example, "3rd on b" may be c...
Differences between cookies and sessions?
... this topic, https://web.stanford.edu/~ouster/cgi-bin/cs142-fall10/lecture.php?topic=cookie
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How to wait for all threads to finish, using ExecutorService?
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Basically on an ExecutorService you call shutdown() and then awaitTermination():
ExecutorService taskExecutor = Executors.newFixedThreadPool(4);
while(...) {
taskExecutor.execute(new MyTask());
}
taskExecutor.shutdown();
try {
...
Is there a link to GitHub for downloading a file in the latest release of a repository?
... There is no browser_download_url any more. You can use tarball_url now. curl -s https://api.github.com/repos/git-ftp/git-ftp/releases | grep tarball_url | head -n 1 | cut -d '"' -f 4
– maikel
Apr 23 '16 at 7:13
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How to use java.String.format in Scala?
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While all the previous responses are correct, they're all in Java. Here's a Scala example:
val placeholder = "Hello %s, isn't %s cool?"
val formatted = placeholder.format("Ivan", "Scala")
I also have a blog post about making for...
html select only one checkbox in a group
...
@Sven - It would be an overly specific selector in this example. Having said that if the page contains another set of checkboxes that should not have this behaviour, then using the .radio selector would help. Thanks for pointing it out :)
– bPratik
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