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Create zip file and ignore directory structure
...ning all paths, and since you can't use -j and -r together ( you'll get an error ), you can do this instead:
cd path/to/parent/dir/;
zip -r ../my.zip ../$(basename $PWD)
cd -;
The ../$(basename $PWD) is the magic that retains the parent directory.
So now unzip my.zip will give a folder containing a...
How to check if a float value is a whole number
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For older versions, the naive implementation of that function (skipping error checking and ignoring infinity and NaN) as mentioned in PEP485:
def isclose(a, b, rel_tol=1e-9, abs_tol=0.0):
return abs(a - b) <= max(rel_tol * max(abs(a), abs(b)), abs_tol)
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Lisp in the real world
... pgloader was re-written from Python to Common Lisp: tapoueh.org/blog/2014/05/why-is-pgloader-so-much-faster
– Ehvince
Feb 19 '19 at 22:34
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How to set the focus for a particular field in a Bootstrap modal, once it appears
...;
– Nguyen Minh Hien
Jul 8 '17 at 6:05
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Cannot download Docker images behind a proxy
...elow
– Peter Dotchev
Dec 8 '15 at 8:05
1
This works for Ubuntu 14.04 when installing docker from ...
Is there a way to make R beep/play a sound at the end of a script?
...ge has a lot of visibility: can beepr be called from options, i.e. options(error=beepr(sound=9)) ? Calling it after a successful run is useful U& i'll use it, but also it'd be great to call it if the code crashes... Cheers!
– dez93_2000
Sep 2 '14 at 22:09
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Ruby - elegantly convert variable to an array if not an array already
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Won't work for big arrays. SystemStackError: stack level too deep for 1M elements (ruby 2.2.3).
– denis.peplin
Nov 29 '15 at 3:19
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Rearrange columns using cut
...LF to LF.
– jakub.g
Apr 9 '15 at 12:05
1
Alternatively if you don't want to change the input file...
Remove Item from ArrayList
...onException.
– Min2
Jun 21 '18 at 3:05
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Remove unused references (!= “using”)
...a couple ways:
Identifies unused using clauses for you during on the fly error detection. They appear as Code Inspection Warnings - the code will appear greyed out (be default) in the file and ReSharper will provide a Hint to remove it:
http://www.jetbrains.com/resharper/features/code_analysis....