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Add a duration to a moment (moment.js)

...nnot just use == to test. You could format each moment to the same output and compare those, or you could just use the .isSame() method. Your code is now: var timestring1 = "2013-05-09T00:00:00Z"; var timestring2 = "2013-05-09T02:00:00Z"; var startdate = moment(timestring1); var expected_enddate ...
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How do you detect the clearing of a “search” HTML5 input?

... when the user clicks the "x". This is especially useful because it understands the "incremental" attribute. Now, having said that, I'm not sure if you can tell the difference between clicking the "x" and searching, unless you use an "onclick" hack. Either way, hopefully this helps. References: htt...
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What is the preferred/idiomatic way to insert into a map?

... First of all, operator[] and insert member functions are not functionally equivalent : The operator[] will search for the key, insert a default constructed value if not found, and return a reference to which you assign a value. Obviously, this can ...
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How to pass arguments and redirect stdin from a file to program run in gdb?

... Pass the arguments to the run command from within gdb. $ gdb ./a.out (gdb) r < t Starting program: /dir/a.out < t share | improve this answer ...
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How to undo “git commit --amend” done instead of “git commit”

...Note that HEAD@{1} is pointing somewhere different from the # previous command. It's now pointing at the erroneously amended commit.) git commit -C HEAD@{1} share | improve this answer | ...
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What is the significance of initializing direction arrays below with given values when developing ch

I am new to competitive programming, and I noticed frequently, many of the great coders have these four lines in their code (particularly in those involving arrays): ...
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What is the difference between precision and scale?

What is the difference between precision and scale in Oracle? In tutorials they usually leave scale empty and set precision to 6 when creating a primary key. ...
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How to exit if a command failed?

I am a noob in shell-scripting. I want to print a message and exit my script if a command fails. I've tried: 8 Answers ...
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D3.js: How to get the computed width and height for an arbitrary element?

I need to know exactly the width and height for an arbitrary g element in my SVG because I need to draw a selection marker around it once the user has clicked it. ...
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Can two applications listen to the same port?

Can two applications on the same machine bind to the same port and IP address? Taking it a step further, can one app listen to requests coming from a certain IP and the other to another remote IP? I know I can have one application that starts off two threads (or forks) to have similar behavior, but...