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How can I strip first X characters from string using sed?
... in a small industrial box. I have a variable containing the text pid: 1234 and I want to strip first X characters from the line, so only 1234 stays. I have more variables I need to "clean", so I need to cut away X first characters and ${string:5} doesn't work for some reason in my system.
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Cleaning `Inf` values from an R dataframe
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answered Aug 30 '12 at 1:04
mnelmnel
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Undefined reference to vtable
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431
The GCC FAQ has an entry on it:
The solution is to ensure that all virtual methods that are n...
Finding all cycles in a directed graph
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edited Nov 13 '14 at 1:11
Community♦
111 silver badge
answered May 8 '10 at 15:51
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PostgreSQL “DESCRIBE TABLE”
...e simple \d table_name
– nessur
May 4 '11 at 22:08
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\d doesn't work when you invoke it in Posgr...
How to swap the buffers in 2 windows emacs
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Raja SelvarajRaja Selvaraj
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How do I include a pipe | in my linux find -exec command?
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148
The job of interpreting the pipe symbol as an instruction to run multiple processes and pipe th...
How to install GCC piece by piece with GMP, MPFR, MPC, ELF, without shared libraries?
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124
The Easy Way
If you're a typical developer, you can install the easy way, using instructions at...
Remove duplicates in the list using linq
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401
var distinctItems = items.Distinct();
To match on only some of the properties, create a cust...
VSTS 2010 SGEN : error : Could not load file or assembly (Exception from HRESULT: 0x80131515)
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SlagggSlaggg
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