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Capturing multiple line output into a Bash variable
...d in the variable — newlines, tabs, multiple blanks and all — whereas (2) the unquoted version (echo $RESULT) replaces each sequence of one or more blanks, tabs and newlines with a single space. Thus (1) preserves the shape of the input variable, whereas (2) creates a potentially very long singl...
Copy folder recursively, excluding some folders
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Use rsync:
rsync -av --exclude='path1/to/exclude' --exclude='path2/to/exclude' source destination
Note that using source and source/ are different. A trailing slash means to copy the contents of the folder source into destination. Without the trailing slash, it means copy the folder so...
how to remove only one style property with jquery
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2 Answers
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Best way to reverse a string
I've just had to write a string reverse function in C# 2.0 (i.e. LINQ not available) and came up with this:
48 Answers
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Eclipse: Referencing log4j.dtd in log4j.xml
...native:
<!DOCTYPE log4j:configuration PUBLIC
"-//APACHE//DTD LOG4J 1.2//EN" "http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/xml/doc-files/log4j.dtd">
It is similar to @FrVaBe's response, but on the plus side, does not require any further Eclipse configuration (i.e., if you'r...
Trying to git pull with error: cannot open .git/FETCH_HEAD: Permission denied
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Objective-C : BOOL vs bool
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Cœur
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answered Feb 13 '09 at 0:43
Barry WarkB...
mkdir -p functionality in Python [duplicate]
... for a solution other than a system call. I am sure the code is less than 20 lines, and I am wondering if someone has already written it?
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how do i do an insert with DATETIME now inside of SQL server mgmt studio
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2 Answers
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Detect If Browser Tab Has Focus
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edited Jun 26 '13 at 22:58
jwueller
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