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Why use Object.prototype.hasOwnProperty.call(myObj, prop) instead of myObj.hasOwnProperty(prop)?
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Aug 18 '12 at 10:11
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How can I get the latest JRE / JDK as a zip file rather than EXE or MSI installer? [closed]
...or those who needs JDK there's an open-source project OpenJDK Portable
UPD2: there is also a JDK Portable (Oracle)
Some people might be interested in official Oracle production-ready open source build of JDK
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Redirecting Output from within Batch file
...r to End-Of-File multiple times.
@echo off
command1 >output.txt
command2 >>output.txt
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commandN >>output.txt
A better way - easier to write, and faster because the file is opened and positioned only once.
@echo off
>output.txt (
command1
command2
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commandN
)
Ano...
Class type check in TypeScript
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Oct 8 '12 at 20:54
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Unicode equivalents for \w and \b in Java regular expressions?
...hat way, a regex like \w+ matches words like hello , élève , GOÄ_432 or gefräßig .
3 Answers
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How can I select an element by name with jQuery?
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2225
You can use the jQuery attribute selector:
$('td[name ="tcol1"]') // matches exactly 'tcol...
C# Error: Parent does not contain a constructor that takes 0 arguments
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203
Since you don't explicitly invoke a parent constructor as part of your child class constructor...
Where in a virtualenv does the custom code go?
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edited Nov 18 '17 at 20:16
nbro
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answere...
Why is an int in OCaml only 31 bits?
Haven't seen this "feature" anywhere else. I know that the 32nd bit is used for garbage collection. But why is it that way only for ints and not for the other basic types?
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fatal: git-write-tree: error building trees
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heracekheracek
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