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Getting distance between two points based on latitude/longitude
...to the wise, this formula requires all degrees be positive. radians(abs(52.123)) should do the trick...
– Richard Dunn
Jul 4 '17 at 11:41
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Is there a good reason to use upper case for SQL keywords? [closed]
...ited Oct 17 '14 at 16:09
hichris123
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answered Nov 16 '08 at 8:22
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How do I use itertools.groupby()?
... edited Jul 29 at 20:57
Seanny123
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answered Aug 10 '08 at 18:45
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How do you use “git --bare init” repository?
... them to git and create the first commit.
> cd /path/to/work
> echo 123 > afile.txt
> git add .
> git config --local user.name adelphus
> git config --local user.email adelphus@example.com
> git commit -m "added afile"
[master (root-commit) 614ab02] added afile
1 file changed,...
Get __name__ of calling function's module in Python
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123
Check out the inspect module:
inspect.stack() will return the stack information.
Inside a fu...
What does flushing the buffer mean?
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123
Consider writing to a file. This is an expensive operation. If in your code you write one byte...
Send POST Request with Data Specified in File via Curl
...tal.xlsx' 'http://example.com/upload.aspx?user=example&password=example123&type=XLSX'
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__proto__ VS. prototype in JavaScript
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123
Prototype property is created when a function is declared.
For instance:
function Person(d...
Associative arrays in Shell scripts
...r.sh brian 10 5
real 0m0.226s
user 0m0.057s
sys 0m0.123s
$ time ./driver.sh jerry 10 5
real 0m0.706s
user 0m0.228s
sys 0m0.530s
$ time ./driver.sh irfan 100 5
real 0m10.633s
user 0m4.366s
sys 0m7.127s
$ time ./driver...
How to pass macro definition from “make” command line arguments (-D) to C source code?
...(CPPFLAGS) $(CXXFLAGS) -c
One would use the command make CPPFLAGS=-Dvar=123 to define the desired macro.
More info
Variables Used by Implicit Rules
Catalogue of Built-In Rules
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