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How to “comment-out” (add comment) in a batch/cmd?

... effects. To avoid printing a command, prefix it with @, or, to apply that setting throughout the program, run @echo off. (It's echo off to avoid printing further commands; the @ is to avoid printing that command prior to the echo setting taking effect.) So, in your batch file, you might use this: ...
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Does IE9 support console.log, and is it a real function?

In which circumstances is window.console.log defined in Internet Explorer 9? 7 Answers ...
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Bubble Sort Homework

...e unsorted to sorted. At first, your list isn't yet sorted. Of course, we set sorted to False. As soon as we start the while loop, we assume that the list is already sorted. The idea is this: as soon as we find two elements that are not in the right order, we set sorted back to False. sorted will ...
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Find unique rows in numpy.array

... Excellent! Curly braces or the set() function does the trick. – Tian He May 4 '16 at 15:51 2 ...
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How to escape double quotes in JSON

... would like to use developer powershell. Here are the lines to add to your settings.json: "terminal.integrated.automationShell.windows": "C:\\Windows\\SysWOW64\\WindowsPowerShell\\v1.0\\powershell.exe", "terminal.integrated.shellArgs.windows": [ "-noe", "-c", " &{Import-Module 'C:\\...
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Strangest language feature

... return new Integer(i); } Note: IntegerCache.high defaults to 127 unless set by a property. What happens with auto boxing is that both foo and bar the same integer object retrieved from the cache unless explicitly created: e.g. foo = new Integer(42), thus when comparing reference equality, they w...
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How to check if an object is a list or tuple (but not string)?

... There are lots of things you can iterate like lists, eg set, generator expressions, iterators. There are exotic things like mmap, less exotic things like array which act pretty much like lists, and probably lots more I've forgotten. – Nick Craig-Wood ...
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How to sort Counter by value? - python

... Another way to reverse sort is to set the key function to lamda i: -i[1] – Steinar Lima Jan 6 '14 at 14:09 ...
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warning: implicit declaration of function

... @Flimm, C99 and C89/C90 has different setting for this – How Chen Jan 15 '15 at 6:06 ...
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How can I write a regex which matches non greedy? [duplicate]

... match the whole tag. Or <img[^>]*>. But remember that the whole set of HTML can't be actually parsed with regular expressions. share | improve this answer | follow...