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Int division: Why is the result of 1/3 == 0?
...at least one operand of type long, then the operation is carried out using 64-bit precision, and the result of the numerical operator is of type long. If the other operand is not long, it is first widened (§5.1.5) to type long by numeric promotion (§5.6).
And an example is always the best way t...
Triggering HTML5 Form Validation
...you can know if the form is validate or not in your code.
OK, here is the demo:
http://jsbin.com/buvuku/2/edit
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Jquery select all elements that have $jquery.data()
... Thought the same thing. It doesn't work as expected. see this DEMO
– gdoron is supporting Monica
Feb 29 '12 at 13:41
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How to change folder with git bash?
...sh (relative paths) sush as cd project it will try to go that subdirectory based on your current-working-directory (pwd)
– Bob Fanger
Jul 26 '15 at 12:14
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How to check if element is visible after scrolling?
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see a small fiddle demonstrating here - jsfiddle.net/shaaraddalvi/4rp09jL0
– upInCloud
Apr 3 '17 at 10:25
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Dialog to pick image from gallery or from camera
...ose before startActivityForResult is called.
– marioc64
Feb 15 '19 at 20:58
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Serialize an object to string
... a method that calls SerializeObject that is defined in the derived type's base class: http://ideone.com/1Z5J1.
Also, Ideone uses Mono to execute code; the actual Exception you would get using the Microsoft .NET runtime has a different Message than the one shown on Ideone, but it fails just the sam...
How can I list all the deleted files in a Git repository?
... -n '/^commit/h;/\/some_dir\//{G;s/\ncommit \(.*\)/ \1/gp}'
delete mode 100644 blah/some_dir/file1 d3bfbbeba5b5c1da73c432cb3fb61990bdcf6f64
delete mode 100644 blah/some_dir/file2 d3bfbbeba5b5c1da73c432cb3fb61990bdcf6f64
delete mode 100644 blah/some_dir/file3 9c89b91d8df7c95c6043184154c476623414fcb7
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Choice between vector::resize() and vector::reserve()
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to install CocoaPods?
...all gems first. Can anyone give me the steps one by one? How to install or demo.
24 Answers
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