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eval command in Bash and its typical uses
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edited Mar 29 '19 at 17:42
jim_kastrin
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answere...
Java ArrayList - how can I tell if two lists are equal, order not mattering?
...ments.
– arshajii
Nov 21 '12 at 20:14
@jschoen Trying to do Collections.sort() is giving me this error: Bound mismatch...
How to make my font bold using css?
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Mathias Bynens
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answered Jun 13 '09 at 17:55
WolfrWolfr
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How to visualize an XML schema? [closed]
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edited May 18 '18 at 8:04
Steve Chambers
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Extracting an attribute value with beautifulsoup
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154
.find_all() returns list of all found elements, so:
input_tag = soup.find_all(attrs={"name" : "...
Precision String Format Specifier In Swift
...ing {
return String(format: "%\(f)f", self)
}
}
let someInt = 4, someIntFormat = "03"
println("The integer number \(someInt) formatted with \"\(someIntFormat)\" looks like \(someInt.format(someIntFormat))")
// The integer number 4 formatted with "03" looks like 004
let someDouble = 3.1...
What does ':' (colon) do in JavaScript?
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14
So similar to C# object initializer syntax. Thanks!
– Micah
Jan 7 '09 at 0:56
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Check if current directory is a Git repository
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14 Answers
14
Active
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Find all files in a directory with extension .txt in Python
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2471
You can use glob:
import glob, os
os.chdir("/mydir")
for file in glob.glob("*.txt"):
prin...
Node.js: printing to console without a trailing newline?
...a newline character.
– Paul
Feb 3 '14 at 16:59
@Paulpro isn't '\n' the newline char ?
– Alexande...