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awk without printing newline
I want the variable sum/NR to be printed side-by-side in each iteration. How do we avoid awk from printing newline in each iteration ? In my code a newline is printed by default in each iteration
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String replacement in batch file
We can replace strings in a batch file using the following command
4 Answers
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Get path from open file in Python
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The key here is the name attribute of the f object representing the opened file. You get it like that:
>>> f = open('/Users/Desktop/febROSTER2012.xls')
>>> f.name
'/Users/Desktop/febROSTER2012.xls'
Does it help?
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Named routes _path vs _url
Rails provides named routes .
4 Answers
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How to specify mapping rule when names of properties differ
I am a newbie to the Automapper framework. I have a domain class and a DTO class as follows:
4 Answers
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Truncate a list to a given number of elements
What method truncates a list--for example to the first 100 elements--discarding the others (without iterating through individual elements)?
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Failed binder transaction when putting an bitmap dynamically in a widget
...see this error message in logcat.
I am getting this error while trying to put an bitmap dynamically in a widget...
6 Answer...
stash@{1} is ambiguous?
I'm trying to get info about my stash, but git is telling me that stash@{0} and stash@{1} are ambiguous. git stash list works fine, and .git/logs/refs/stash seems to have the appropriate content (not that I'm an expert on git internals).
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Android - Center TextView Horizontally in LinearLayout
I have the following basic layout
5 Answers
5
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How can I change a file's encoding with vim?
I'm used to using vim to modify a file's line endings:
5 Answers
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