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Correct Bash and shell script variable capitalization
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codeforester
25.6k88 gold badges6868 silver badges9292 bronze badges
answered Mar 23 '09 at 15:53
lhunathlhunath
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Why isn't vector a STL container?
Item 18 of Scott Meyers's book Effective STL: 50 Specific Ways to Improve Your Use of the Standard Template Library says to avoid vector <bool> as it's not an STL container and it doesn't really hold bool s.
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Building a fat jar using maven
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forkdbloke
1,22522 gold badges99 silver badges2828 bronze badges
answered Apr 25 '13 at 19:17
Jigar JoshiJigar Joshi...
What is the difference between HTML tags and ?
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596
div is a block element
span is an inline element.
This means that to use them semantically,...
grep, but only certain file extensions
..., like this:
grep -inr --include \*.h --include \*.cpp CP_Image ~/path[12345] | mailx -s GREP email@domain.com
that should do what you want.
To take the explanation from HoldOffHunger's answer below:
grep: command
-r: recursively
-i: ignore-case
-n: each output line is preceded by its relative ...
foreach vs someList.ForEach(){}
...a for loop to iterate the collection, this is valid (edit: prior to .net 4.5 - the implementation changed and they both throw):
someList.ForEach(x => { if(x.RemoveMe) someList.Remove(x); });
whereas foreach uses an enumerator, so this is not valid:
foreach(var item in someList)
if(item.Rem...
How to get index of object by its property in JavaScript?
...ed Aug 4 '16 at 9:08
silverlight513
3,28722 gold badges1919 silver badges3232 bronze badges
answered Aug 24 '11 at 15:45
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Test if a property is available on a dynamic variable
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edited Jan 4 '12 at 22:15
answered Apr 24 '11 at 3:23
svi...
How do I add a new sourceset to Gradle?
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115
This took me a while to figure out and the online resources weren't great. So I wanted to docume...