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Remove duplicate lines without sorting [duplicate]
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The UNIX Bash Scripting blog suggests:
awk '!x[$0]++'
This command is telling awk which lin...
How do I remove lines between ListViews on Android?
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12 Answers
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Use space as a delimiter with cut command
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cut -d ' ' -f 2
Where 2 is the field number of the space-delimited field you want.
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How to draw a rounded Rectangle on HTML Canvas?
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12 Answers
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What's the difference between size_t and int in C++?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Feb 2 '09 at 11:07
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Return array in a function
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206
In this case, your array variable arr can actually also be treated as a pointer to the beginni...
How to style UITextview to like Rounded Rect text field?
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20 Answers
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Android AsyncTask threads limits?
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All AsyncTasks are controlled internally by a shared (static) ThreadPoolExecutor and a LinkedB...
C++ Object Instantiation
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edited Jun 21 '15 at 16:16
emlai
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