大约有 47,000 项符合查询结果（耗时：0.0977秒） [XML]
Find duplicate lines in a file and count how many time each line was duplicated?
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811
Assuming there is one number per line:
sort <file> | uniq -c
You can use the more ver...
Allow multiple roles to access controller action
...Identity v3.*
– Soren
Jun 21 '16 at 8:19
3
This is okay if you only have one controller that you ...
What is Angular.noop used for?
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148
angular.noop is an empty function that can be used as a placeholder when you need to pass some f...
How do I add a delay in a JavaScript loop?
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answered Aug 27 '10 at 11:38
Daniel VassalloDaniel Vassallo
301k6666 gold badges475475 silver badges424424 bronze badges
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How to disable right-click context-menu in JavaScript [duplicate]
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108
Capture the onContextMenu event, and return false in the event handler.
You can also capture th...
How can I determine if a date is between two dates in Java? [duplicate]
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answered May 19 '09 at 19:28
Peter LawreyPeter Lawrey
486k6969 gold badges671671 silver badges10481048 bronze badges
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How to set thousands separator in Java?
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edited Jun 29 '15 at 11:18
Community♦
111 silver badge
answered Mar 16 '11 at 10:14
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Delete last char of string
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628
strgroupids = strgroupids.Remove(strgroupids.Length - 1);
MSDN:
String.Remove(Int32):
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text-overflow: ellipsis not working
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485
You need to have CSS overflow, width (or max-width), display, and white-space.
http://jsfiddle....
How do I use the conditional operator (? :) in Ruby?
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498
It is the ternary operator, and it works like in C (the parenthesis are not required). It's an e...