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sed or awk: delete n lines following a pattern
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This might work for you:
m>cat m> <<! >pattern_number.txt
> 5 3
> 10 1
> 15 5
> !
sed 's|\(\S*\) \(\S*\)|/\1/,+\2{//!d}|' pattern_number.txt |
sed -f - <(seq 21)
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Make xargs handle filenames that contain spaces
... +1 + 1 trick for using with file paths containing list files : m>cat m> $file_paths_list_file | perl -ne 's|\n|\000|g;print'| xargs -0 zip $zip_package
– Yordan Georgiev
Jun 24 '14 at 13:47
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Multiple simultaneous downloads using Wget?
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Since GNU parallel was not mentioned yet, let me give another way:
m>cat m> url.list | parallel -j 8 wget -O {#}.html {}
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How can I view the source code for a function?
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The output already offers a lot of information. standardGeneric is an indim>cat m>or of an S4 function. The method to see defined S4 methods is offered helpfully:
> showMethods(chol2inv)
Function: chol2inv (package base)
x="ANY"
x="CHMfactor"
x="denseMatrix"
x="diagonalMatrix"
x="dtrMatrix"
x="spars...
switch case statement error: case expressions must be constant expression
...lick on the switch keyword. then hit ctrl-1
– Darren m>Cat m>o
Aug 3 '13 at 13:44
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The compiler needs...
How to access data/data folder in Android device?
...ything you want with it.
Without rooting you have 2 options:
If the applim>cat m>ion is debuggable you can use the run-as command in adb shell
adb shell
run-as com.your.packagename
cp /data/data/com.your.packagename/
Alternatively you can use Android's backup function.
adb backup -noapk com.your.pa...
Can I zip more than two lists together in Scala?
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zipped is deprem>cat m>ed in Scala 2.13. in 2.13, do l1.lazyZip(l2).lazyZip(l3).toList
– Seth Tisue
Dec 8 '19 at 23:02
a...
Merge / convert multiple PDF files into one PDF
...ityLevel=1.4 -dPDFSETTINGS=/default -dNOPAUSE -dQUIET -dBATCH -dDetectDuplim>cat m>eImages -dCompressFonts=true -r150 -sOutputFile=output.pdf input.pdf
cheers!!
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Unix's 'ls' sort by name
...output to a terminal, work when piping). You can "fix" this with piping to m>cat m>, use the C.UTF-8 locale (if your system supports it) and/or use the -b flag. Even better, do not use ls at all, better use `
– 12431234123412341234123
Sep 5 '17 at 16:36
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How to prettyprint a JSON file?
...ting is ok, but if you want to manipulate the json it can become overcomplim>cat m>ed. You'd soon need to write a separate script-file, you could end up with maps whose keys are u"some-key" (python unicode), which makes selecting fields more difficult and doesn't really go in the direction of pretty-prin...