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How do I delete all untracked files from my working directory in Mercurial?
...a bunch of files to my working directory, didn't add them via 'hg add' and now want to get rid of those new files entirely?
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“for” vs “each” in Ruby
... graysoftinc.com/early-steps/the-evils-of-the-for-loop is the new link, now that JEG2's site is back online.
– pnomolos
Jun 11 '14 at 23:32
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How can I refresh a page with jQuery?
...t from reloading the page: for example, I'm working with a situation right now where this would not work to solve the original problem.
– Marnen Laibow-Koser
Sep 29 '12 at 1:39
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Sort a list by multiple attributes?
...th sort on 2 criteria and use reverse=True. In case someone else wants to know how, you can wrap your criteria (functions) in parenthesis:
s = sorted(my_list, key=lambda i: ( criteria_1(i), criteria_2(i) ), reverse=True)
s...
Why does the lock object have to be static?
... a comment above you rightly said: "You are just overcomplicating things," now I see 1 min before saying that, it seems you were overcomplicating things :)
– Nicholas Petersen
Jul 25 '16 at 16:59
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How can I tell if my server is serving GZipped content?
I have a webapp on a NGinx server. I set gzip on in the conf file and now I'm trying to see if it works. YSlow says it's not, but 5 out of 6 websites that do the test say it is. How can I get a definite answer on this and why is there a difference in the results?
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Best way to find the intersection of multiple sets?
...e PR value, I think these features should be cut from Python 3000.
So now reduce(). This is actually the one I've always hated most, because, apart from a few examples involving + or *, almost every time I see a reduce() call with a non-trivial function argument, I need to grab pen and paper to...
git - Your branch is ahead of 'origin/master' by 1 commit
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I resolved this by just running a simple:
git pull
Nothing more.
Now it's showing:
# On branch master
nothing to commit, working directory clean
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Styling input buttons for iPad and iPhone
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The link above is now dead, unfortunately (thinkvitamin.com/design/…).
– Per Quested Aronsson
Sep 5 '12 at 11:00
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How to write a scalable Tcp/Ip based server
...ethod which will run the callback again if the client sends any more data. Now here's the really tricky part, when the client sends data, your receive callback might only be called with part of the message. Reassembly can become very very complicated. I used my own method and created a sort of propr...