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How to remove a field from params[:something]
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rmcsharry
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answered Mar 1 '11 at 5:05
Jeremy RutenJeremy...
Linux find file names with given string
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edited Nov 14 '13 at 7:09
answered Oct 29 '12 at 23:19
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Using Jasmine to spy on a function without an object
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answered Mar 1 '12 at 6:30
ndpndp
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How to do what head, tail, more, less, sed do in Powershell? [closed]
...elect -last 10 # tail
gc -Tail 10 log.txt # also tail (since PSv3), also much faster than above option
gc log.txt | more # or less if you have it installed
gc log.txt | %{ $_ -replace '\d+', '($0)' } # sed
This works well enough for small files, larger ones (more tha...
Checking whether a variable is an integer or not [duplicate]
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1153
If you need to do this, do
isinstance(<var>, int)
unless you are in Python 2.x in which c...
What are CFI directives in Gnu Assembler (GAS) used for?
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Mar 27 '10 at 12:24
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Renaming files in a folder to sequential numbers
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323
Try to use a loop, let, and printf for the padding:
a=1
for i in *.jpg; do
new=$(printf "%0...
Change size of axes title and labels in ggplot2
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321
You can change axis text and label size with arguments axis.text= and axis.title= in function ...
Difference between Python's Generators and Iterators
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edited Jul 13 at 11:47
np8
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answere...