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How to get the root dir of the Symfony2 application?
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220
UPDATE 2018-10-21:
As of this week, getRootDir() was deprecated. Please use getProjectDir() in...
How to exit a function in bash
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Aug 4 '13 at 11:12
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What is the correct way of using C++11's range-based for?
...ile.
g++ outputs an error message similar to this:
TestRangeFor.cpp:168:20: error: invalid initialization of non-const reference of
type 'std::_Bit_reference&' from an rvalue of type 'std::_Bit_iterator::referen
ce {aka std::_Bit_reference}'
for (auto& x : v)
^
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Showing a different background colour in Vim past 80 characters
... ctermbg=235 guibg=#2c2d27
Now I like to highlight column 80 as well as 120 and onward, so I have separate "warning" and "danger" markers. You can do that thusly:
let &colorcolumn="80,".join(range(120,999),",")
Example
Here's a screenshot of GVim editing my .vimrc.
I use Ubuntu Mono 11 ...
Difference between Ctrl+Shift+F and Ctrl+I in Eclipse
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answered May 20 '11 at 6:01
Harry JoyHarry Joy
53.4k2828 gold badges147147 silver badges200200 bronze badges
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How to get the current directory in a C program?
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20
@JonathanLeffler: That's not the pickiest of nits. This is: int main() should be int main(void).
– Keith Thompson
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Python Pandas merge only certain columns
...[columns]" .
– CoolDocMan
Feb 28 at 20:48
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How do I keep a label centered in WinForms?
...to the Dock setting.
– Jim Fell
May 20 '16 at 20:42
4
Dock setting was unnecessary. Changing the ...
Changing Font Size For UITableView Section Headers
... UILabel *myLabel = [[UILabel alloc] init];
myLabel.frame = CGRectMake(20, 8, 320, 20);
myLabel.font = [UIFont boldSystemFontOfSize:18];
myLabel.text = [self tableView:tableView titleForHeaderInSection:section];
UIView *headerView = [[UIView alloc] init];
[headerView addSubview:...
Remote branch is not showing up in “git branch -r”
... It didn't help.
– dKab
Mar 20 '17 at 15:31
I think I had aleady successfully fetched the branch but just need...