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How to get the list of files in a directory in a shell script?
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– Soren Bjornstad
Sep 3 '18 at 17:24
@SorenBjornstad thanks for the advice! I didn't know newlines were permitted in...
Remove all values within one list from another list? [duplicate]
... The GodfatherThe Godfather
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Efficient method to generate UUID String in JAVA (UUID.randomUUID().toString() without the dashes)
...ID.randomUUID().toString() generates stuff like 44e128a5-ac7a-4c9a-be4c-224b6bf81b20 which is good, but I would prefer dash-less string.
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Setting an environment variable before a command in Bash is not working for the second command in a
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FOO=bar bash -c 'somecommand someargs | somecommand2'
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Select row with most recent date per user
... JustinJustin
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How to initialize a struct in accordance with C programming language standards
...dy-declared variable?
– Geremia
Mar 24 '16 at 19:09
@Geremia you have to first define the struct in both cases, but wi...
Find the last element of an array while using a foreach loop in PHP
...ch(end($array), $array);
– Ajax
Feb 24 '13 at 10:24
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How to extract numbers from a string in Python?
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Boris
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answered Nov 27 '10 at 1:14
fmarkfmark
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Add Text on Image using PIL
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chro
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answered May 4 '13 at 17:49
lalitlalit
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Bash empty array expansion with `set -u`
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@ikegami's accepted answer is subtly wrong! The correct incantation is ${arr[@]+"${arr[@]}"}:
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