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How to check if element is visible after scrolling?
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edited Oct 13 '16 at 14:27
Andrea Casaccia
4,24744 gold badges2323 silver badges5050 bronze badges
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PHP array: count or sizeof?
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edited Sep 24 '12 at 2:11
answered Oct 20 '10 at 2:55
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How to stop Eclipse formatter from placing all enums on one line
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Window > Preferences > Java > Code Style > Formatter
Click Edit
Select the Line Wrapping tab
Select the enum declaration treenode
Set Line wrapping policy to Wrap all elements, every element on a new line (...) so it now says 3 of 3 in the parenthesis.
Uncheck Force split, even if li...
Is there a shortcut in Eclipse to Re-run the most recently launched program?
...plications has been simplified to run or debug the selected file or active editor.
When the selected resource (or active editor) is not executable, users can opt to launch the associated project or re-launch the previous launch.
These settings are managed on the Run/Debug > Launching pref...
Check for column name in a SqlDataReader object
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edited Oct 4 '19 at 18:21
answered May 1 '09 at 23:51
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Get integer value from string in swift
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edited Sep 3 '15 at 11:50
answered Jun 12 '15 at 11:43
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ImportError: No module named PIL
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edited Sep 10 '18 at 9:17
answered Jan 14 '12 at 17:36
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How to get the IP address of the server on which my C# application is running on?
...resses you need to iterate the collection of them to find the proper one.
Edit: The only thing I would change would be to change this:
if (ip.AddressFamily.ToString() == "InterNetwork")
to this:
if (ip.AddressFamily == AddressFamily.InterNetwork)
There is no need to ToString an enumeration fo...
Bash syntax error: unexpected end of file
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Using notepad++ editor Edit>EOL Conversion>Old Mac Format solved it for me.
– raktale
Jan 22 '16 at 12:15
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Using scanf() in C++ programs is faster than using cin?
...nge the results much at all.
Thus: there really is a speed difference.
EDIT: User clyfish points out below that the speed difference is largely due to the iostream I/O functions maintaining synchronization with the C I/O functions. We can turn this off with a call to std::ios::sync_with_stdio(f...