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socket.shutdown vs socket.close
...ng in a mutual read-to-EOS protocol such that both peers close at the same time. Otherwise close() is sufficient. The Python documentation should be corrected.
– Marquis of Lorne
Nov 26 '19 at 0:33
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Where does npm install packages?
...one of several places depending on the version of node you're using at the time. The best way is to use npm list -g as suggested in another answer.
– unscriptable
Nov 7 '14 at 19:05
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.gitignore all the .DS_Store files in every folder and subfolder
...or every repository. I don't know about you, but I make new repos all the time. By doing it globally, one solves the problem once and for all.
– Edward Newell
Mar 26 '15 at 22:50
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How do you find out the caller function in JavaScript?
...er, so setting a breakpoint isn't of use since it will be hit thousands of times)
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What does Connect.js methodOverride do?
...an use app.delete and app.put in Express instead of using app.post all the time (thus more descriptive, verbose):
Backend:
// the app
app.put('/users/:id', function (req, res, next) {
// edit your user here
});
Client logic:
// client side must be..
<form> ...
<input type="hidden"...
How do I check if an index exists on a table field in MySQL?
I've needed to Google this a couple times, so I'm sharing my Q/A.
10 Answers
10
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Is there a predefined enumeration for Month in the .NET library?
... you want the name of a month you can use:
CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName (DateTime.Now.Month);
which will return a string representation (of the current month, in this case). Note that GetMonth takes arguments from 1 to 13 - January is 1, 13 is a blank string.
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Insert a string at a specific index
...not be the first visible answer, even though it may have made sense at the time.
– Eirik Birkeland
Aug 20 '16 at 7:56
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Problems with DeploymentItem attribute
... This is an insanely annoying limitation. I feel like for many cases, the time to deploy should be in Initialize. What if all my tests use the same supporting artifacts? I guess I'm supposed to copy and paste decorators across dozens of test methods? Ridiculous.
– Ryanman
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How do I scroll to an element using JavaScript?
...cond one works on Firefox but not on Chrome (at least when I tried it some time ago). Of course, used as an HTML attribute both tabIndex and tabindex work (and on XHTML, tabindex must be used)
– Oriol
Mar 23 '13 at 22:01
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