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How to undo a git pull?

... reset --hard develop@{"10 Minutes ago"} if you are on windows cmd and get error: unknown switch `e try adding quotes like this git reset --hard 'develop@{"10 Minutes ago"}' share | improve this an...
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How does interfaces with construct signatures work?

...tructor (public name: string, count: number) { } } makeObj(Other); // Error! Other's constructor doesn't match StringConstructable share | improve this answer | follow ...
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Why not use Double or Float to represent currency?

...float will probably look good at first as the software rounds off the tiny errors, but as you perform more additions, subtractions, multiplications and divisions on inexact numbers, errors will compound and you'll end up with values that are visibly not accurate. This makes floats and doubles inadeq...
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What is the standard naming convention for html/css ids and classes?

... by id easily in like that. But if you use a hyphen it will cause a syntax error. This is an old sample, but it can work without jquery -:) thanks to @jean_ralphio, there is work around way to avoid by var x = document.myForm['my-Id'].value; Dash-style would be a google code style, but I don't...
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Install dependencies globally and locally using package.json

...>cmd</c> in the shell and calls <c>cb</c> on success. Error aborts. * * Note: Error code -4082 is EBUSY error which is sometimes thrown by npm for * reasons unknown. Possibly this is due to antivirus program scanning the file * but it sometimes happens in cases where an antiv...
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What does the explicit keyword mean?

... implicit conversions. Adding it to the above class will create a compiler error at the function call DoBar (42). It is now necessary to call for conversion explicitly with DoBar (Foo (42)) The reason you might want to do this is to avoid accidental construction that can hide bugs. Contrived examp...
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Haskell Type vs Data Constructor

...te a list of Maybes - if you try to execute [] :: [Maybe] you'll get an error. You can however create a list of Maybe Int, or Maybe a. That's because Maybe is a type constructor function, but a list needs to contain values of a concrete type. Maybe Int and Maybe a are concrete types (or if you wa...
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Freeze the top row for an html table only (Fixed Table Header Scrolling) [duplicate]

I want to make an html table with the top row frozen (so when you scroll down vertically you can always see it). 10 Answer...
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Adb Devices can't find my phone [closed]

... I followed these steps AND rebooted the phone - which cleared the error – bsautner Dec 27 '12 at 0:43 8 ...
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CSS – why doesn’t percentage height work? [duplicate]

How come a percentage value for height doesn’t work but a percentage value for width does? 6 Answers ...