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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
... res.push(this[i]);
}
}
return res;
};
console.log([0, 5, 0, 3, 0, 1, 0].filter_0());
//prints [5,3,1]
This is a standard way to extend objects and add new methods. Lots of libraries do this.
However, let's look at how for in works now:
var listeners = ["a", "b", "c"];
for (o ...
How to remove line breaks from a file in Java?
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edited Aug 6 '12 at 23:59
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answered Jan 29 '10 at 15:47
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How does this program work?
...nt number is converted to double before sending to printf. The number 1234.5 in double representation in little endian is
00 00 00 00 00 4A 93 40
A %d consumes a 32-bit integer, so a zero is printed. (As a test, you could printf("%d, %d\n", 1234.5f); You could get on output 0, 1083394560.)
A...
How do ACID and database transactions work?
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answered Sep 18 '10 at 3:50
Brian CampbellBrian Campbell
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In Gradle, how do I declare common dependencies in a single place?
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answered Mar 3 '12 at 16:15
Peter NiederwieserPeter Niederwieser
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Visual Studio: How to “Copy to Output Directory” without copying the folder structure?
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259
instead of <Content> use <ContentWithTargetPath> and specify target path, like this...
In SQL, what's the difference between count(column) and count(*)?
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edited Sep 11 '11 at 12:50
Vishwanath Dalvi
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How to use 'find' to search for files created on a specific date? [closed]
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edited Jul 28 '15 at 3:51
AbsoluteƵERØ
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Initial bytes incorrect after Java AES/CBC decryption
...-8"), "AES");
Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5PADDING");
cipher.init(Cipher.ENCRYPT_MODE, skeySpec, iv);
byte[] encrypted = cipher.doFinal(value.getBytes());
System.out.println("encrypted string: "
+ Base64.encode...
Failed to locate the winutils binary in the hadoop binary path
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