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Print array elements on separate lines in Bash?
...arate argument, while "$*"
expands to the args merged into one argument: "$1c$2c..." (where c is
the first char of IFS).
You almost always want "$@". Same goes for "${arr[@]}".
Always quote them!
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Specifying colClasses in the read.csv
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answered May 10 '10 at 18:36
George DontasGeorge Dontas
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c# datatable insert column at position 0
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178
You can use the following code to add column to Datatable at postion 0:
DataColumn Col ...
maxlength ignored for input type=“number” in Chrome
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edited Aug 29 '13 at 18:09
answered Aug 29 '13 at 12:23
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Ensure that HttpConfiguration.EnsureInitialized()
I've installed Visual Studio 2013 and when I run my app I get the error below.
14 Answers
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Running multiple AsyncTasks at the same time — not possible?
I'm trying to run two AsyncTasks at the same time. (Platform is Android 1.5, HTC Hero.)
However, only the first gets executed. Here's a simple snippet to describe my problem:
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Show a popup/message box from a Windows batch file
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21 Answers
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Duplicate headers received from server
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Feb 12 '13 at 16:10
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jQuery add image inside of div tag
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answered Jun 2 '09 at 18:48
Topher FangioTopher Fangio
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When is CRC more appropriate to use than MD5/SHA1?
...for error detection versus more modern hashing functions such as MD5 or SHA1? Is the former easier to implement on embedded hardware?
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