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redirect COPY of stdout to log file from within bash script itself
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297
#!/usr/bin/env bash
# Redirect stdout ( > ) into a named pipe ( >() ) running "tee"
exe...
What is the difference between PS1 and PROMPT_COMMAND
...\
fi;\
if git branch &>/dev/null; then\
BRANCH=$(git branch 2>/dev/null | grep \* | cut -d " " -f 2);\
fi;
PS1="$GREEN\u@\h $BLUE\W $CYAN$BRANCH$RED$ERRMSG \$ $LIGHT_GRAY";'
Example output looks like this in a non-git directory:
sashan@dhcp-au-122 Documents $ false
sashan@dh...
How to calculate an angle from three points? [closed]
... is the vertex of then using the Law of Cosines should work:
arccos((P122
+ P132 - P232) / (2 *
P12 * P13))
where P12 is the length of the segment from P1 to P2, calculated by
sqrt((P1x -
P2x)2 +
(P1y -
P2y)2)
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Objective-C: Calling selectors with multiple arguments
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edited Mar 15 '12 at 15:52
Mark Coleman
38.5k99 gold badges7777 silver badges9999 bronze badges
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What is the fastest/most efficient way to find the highest set bit (msb) in an integer in C?
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27 Answers
27
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Get name of current class?
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answered Aug 4 '11 at 14:32
Yuval AdamYuval Adam
144k8383 gold badges282282 silver badges380380 bronze badges
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top -c command in linux to filter processes listed based on processname
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221
Using pgrep to get pid's of matching command lines:
top -c -p $(pgrep -d',' -f string_to_matc...
How to compute the sum and average of elements in an array?
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Homebrew install specific version of formula?
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27 Answers
27
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Dealing with nginx 400 “The plain HTTP request was sent to HTTPS port” error
...he solution which is answered by Igor here http://forum.nginx.org/read.php?2,1612,1627#msg-1627
Yes. Or you may combine SSL/non-SSL servers in one server:
server {
listen 80;
listen 443 default ssl;
# ssl on - remember to comment this out
}
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