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What is the difference between JSON and Object Literal Notation?
...literals, number literals or identifier names as keys (since ES6, keys can now also be computed, which introduces yet another syntax).
The values can be any valid JavaScript expression, including function definitions and undefined.
Duplicate keys produce defined, specified results (in loose mode, th...
Why does C++ need a separate header file?
...against don't even need to have been written yet, never mind the compiler knowing what .cpp file they'll be in. Everything the calling code needs to know at compile time is expressed in the function declaration. At link time you will provide a list of .o files, or static or dynamic libraries, and th...
Can you detect “dragging” in jQuery?
...n threshold on mouseup jsfiddle.net/W7tvD/1649 Works like a charm for me now, thanks!
– halfbit
Feb 26 '16 at 12:30
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Delete files or folder recursively on Windows CMD
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You can use this in the bat script:
rd /s /q "c:\folder a"
Now, just change c:\folder a to your folder's location. Quotation is only needed when your folder name contains spaces.
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JavaScript - Get minutes between two dates
...("2012-12-25");
var diffMs = (Christmas - today); // milliseconds between now & Christmas
var diffDays = Math.floor(diffMs / 86400000); // days
var diffHrs = Math.floor((diffMs % 86400000) / 3600000); // hours
var diffMins = Math.round(((diffMs % 86400000) % 3600000) / 60000); // minutes
al...
Creating a constant Dictionary in C#
... case "elephant": return 3;
}
This is exactly what you want. And yes, I know, it's ugly.
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Delete last char of string
...s searching the string. It could be removing from somewhere in the middle. Now the maintenance programmer has to examine all uses of the method, to see what was trying to be accomplished. Not a good method to call, for this simple need of removing from the end of a string. Sorry for all the critici...
Using the star sign in grep
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fgrep is now deprecated, grep -f should be used instead.
– Prometheus
Sep 18 '18 at 21:49
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Sort a Custom Class List
...t;cTag> week = new List<cTag>();
// add some stuff to the list
// now sort
week.Sort(delegate(cTag c1, cTag c2) { return c1.date.CompareTo(c2.date); });
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git - pulling from specific branch
... a git repository to my dev server and then switched to the dev branch but now I can't do a git pull to update the branch.
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