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Javascript what is property in hasOwnProperty?
... a property with the name of the argument. For example:
var x = {
y: 10
};
console.log(x.hasOwnProperty("y")); //true
console.log(x.hasOwnProperty("z")); //false
However, it does not look at the prototype chain of the object.
It's useful to use it when you enumerate the properties of an obje...
What is the difference between background and background-color
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edited Jun 30 at 8:05
answered Apr 18 '12 at 8:18
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How to check if a column exists in a SQL Server table?
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2094
SQL Server 2005 onwards:
IF EXISTS(SELECT 1 FROM sys.columns
WHERE Name = N'column...
Improve INSERT-per-second performance of SQLite
...formance of a C application can vary from 85 inserts per second to over 96,000 inserts per second!
10 Answers
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How to convert existing non-empty directory into a Git working directory and push files to a remote
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1080
Given you've set up a git daemon on <url> and an empty repository:
cd <localdir>
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super() in Java
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answered Sep 22 '10 at 8:09
pakorepakore
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Can I get JSON to load into an OrderedDict?
...imination
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3
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inject bean reference into a Quartz job in Spring?
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20 Answers
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Is there a command line utility for rendering GitHub flavored Markdown?
... pip install grip
And to use it, simply:
$ grip
Then visit localhost:5000 to view the readme.md file at that location.
You can also specify your own file:
$ grip CHANGES.md
And change port:
$ grip 8080
And of course, specifically render GitHub-Flavored Markdown, optionally with repositor...
Entity framework self referencing loop detected [duplicate]
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edited Oct 31 '17 at 20:05
NH.
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answered May 1...