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Display date/time in user's locale format and time offset

...Also, this whole block could probably be made into an mktime function. // All very bare here for quick grasping. d = new Date(); d.setUTCFullYear(2004); d.setUTCMonth(1); d.setUTCDate(29); d.setUTCHours(2); d.setUTCMinutes(45); d.setUTCSeconds(26); console.log(d); /...
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How to drop columns by name in a data frame

I have a large data set and I would like to read specific columns or drop all the others. 11 Answers ...
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Create a new object from type parameter in generic class

... Because the compiled JavaScript has all the type information erased, you can't use T to new up an object. You can do this in a non-generic way by passing the type into the constructor. class TestOne { hi() { alert('Hi'); } } class TestTwo { ...
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Generate pdf from HTML in div using Javascript

...lement IDs are still done in jQuery style "#id", but it does not mean that all jQuery selectors are supported. Therefore replacing '#ignorePDF' with class selectors like '.ignorePDF' did not work for me. Instead you will have to add the same handler for each and every element, which you want to ig...
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Options, Settings, Properties, Configuration, Preferences — when and why?

... Tricky, this, as there's no one single consistent style followed by all applications. As you say they are (broadly) synonyms. In truth it doesn't really matter so long as your expected audience understands what you mean. The biggest difference is between Properties, which usually affect a c...
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What is the best way to test for an empty string in Go?

... one that makes the code clear. If I'm about to look at element x I typically write len(s) > x, even for x == 0, but if I care about "is it this specific string" I tend to write s == "". It's reasonable to assume that a mature compiler will compile len(s) == 0 and s == "" into the ...
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Stylecop vs FXcop

...e. It makes decisions regarding style primarily to avoid holy wars (after all, style is almost always an inherently subjective thing). I don't think I've ever met someone who liked all of StyleCop's rules, but that's ok. It means that StyleCop is a generally good compromise amongst the vast set o...
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In Unix, how do you remove everything in the current directory and below it?

... Because you are specifically matching a named directory and are thus less likely to delete something that you don't intend to delete. – tvanfosson May 4 '09 at 16:27 ...
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Getting the current Fragment instance in the viewpager

...o update the fragment that is currently visible. To update that I have to call a method which is in the fragment class. Can someone please suggest how to call that method? ...
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setImmediate vs. nextTick

... changes documentation suggests using it when doing recursive nextTick calls. 7 Answers ...