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Vim Regex Capture Groups [bau -> byau : ceu -> cyeu]
...uring the pattern is enclosed by escaped parentheses:
:%s/\(\w\)\(\w\w\)/\1y\2/g
Slightly shorter (and more magic-al) is to use \v, meaning that in the pattern after it all ASCII characters except '0'-'9', 'a'-'z', 'A'-'Z' and '_' have a special meaning:
:%s/\v(\w)(\w\w)/\1y\2/g
See:
:help \...
How to fight tons of unresolved variables warning in Webstorm?
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105
Use JSDoc:
/**
* @param {{some_unres_var:string}} data
*/
function getData(data){
conso...
How to write one new line in Bitbucket markdown?
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edited Apr 21 '17 at 15:09
Kasun Siyambalapitiya
2,62566 gold badges2525 silver badges4545 bronze badges
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'typeid' versus 'typeof' in C++
...ou are talking about GCC's typeof, then a similar feature is present in C++11 through the keyword decltype. Again, C++ has no such typeof keyword.
typeid is a C++ language operator which returns type identification information at run time. It basically returns a type_info object, which is equality-...
throw Error('msg') vs throw new Error('msg')
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173
Both are fine; this is explicitly stated in the specification:
... Thus the function call ...
Sublime Text 2 - Link with Editor / Show file in sidebar
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answered Feb 12 '12 at 10:32
Jeremy HalliwellJeremy Halliwell
3,16511 gold badge1212 silver badges1313 bronze badges
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How to update SQLAlchemy row entry?
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137
user.no_of_logins += 1
session.commit()
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What is the best way to tell if a character is a letter or number in Java without using regexes?
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251
Character.isDigit(string.charAt(index)) (JavaDoc) will return true if it's a digit
Character.isL...
Modify/view static variables while debugging in Eclipse
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185
In the Debug Variables view their is a arrow button in the right of the view. the tooltip of t...
Difference between Visibility.Collapsed and Visibility.Hidden
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edited Aug 29 '17 at 14:41
Deantwo
76977 silver badges1717 bronze badges
answered May 20 '09 ...