awk split numbers Post: 302687723

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Split a file with no pattern -- Split, Csplit, Awk

I have gone through all the threads in the forum and tested out different things. I am trying to split a 3GB file into multiple files. Some files are even larger than this. For example: split -l 3000000 filename.txt This is very slow and it splits the file with 3 million records in each...

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AWK split

Dear colleagues! I want to create a script which will take each file from the list and then parse it filename with awk/split. I do it this way: for file in `cat /$FileListFN`; do echo `awk ' {N=split(FILENAME,FNParts,"_")} {for (i=1; i<=N; i++) ...

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Split Function Prefix Numbers

Hello, Hello, I use the following command to split a file: split -Number_of_Lines Input_File MyPrefix_ output is MyPrefix_a MyPrefix_b MyPrefix_c ...... Instead, how can I get numerical values like: MyPrefix_1 MyPrefix_2 MyPrefix_3 ......

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Can anybody tell me what is wrong with this ? It does not produce anyoutput. awk 'split( "this:that", arr,":")'

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Hi Folks, I have lines that look like this: >m110730_101608_00120_c100168052554400000315046108261127_s1_p0/7/29_426ACGTGCTATGCGG >m110730_101608_00120_c100168052554400000315046108261127_s1_p0/7/469_894ACGTGCTATGCGG I want to split all lines into: ...

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awk to split one field and print the last two fields within the split part.

Hello; I have a file consists of 4 columns separated by tab. The problem is the third fields. Some of the them are very long but can be split by the vertical bar "|". Also some of them do not contain the string "UniProt", but I could ignore it at this moment, and sort the file afterwards. Here is...

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Split a file into multiple files based on line numbers and first column value

Hi All I have one query,say i have a requirement like the below code should be move to diffent files whose maximum lines can be of 10 lines.Say in the below example,it consist of 14 lines. This should be moved logically using the data in the fisrt coloumn to file1 and file 2.The data of first...

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How to split the file and have suffix with formatted numbers Tried the following code awk '{filename="split."int((NR-1)/2)".txt"; print >> filename}' split.txt Current Result Expected Result

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Hello, I have the following input file: A=1;B=2;C=3;D=4 A=4;B=6;C=7;D=9 I wish to have the following output 1 2 3 4 4 6 7 9 Can awk split be used to do this? I have done this without using split, but the process is quite tedious. Any help is appreciated!

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awk split and awk calculation in the same command

I am trying to run the awk below. My question is when I split the input, then run anotherawk to perform a calculation using that splitas the input there are no issues. When I try to combine them the output is not correct, is the split not working or did I do it wrong? Thank you :). input ...

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grub-render-label

GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME

       grub-render-label - generate a .disk_label for Apple Macs.

SYNOPSIS

       grub-render-label [OPTION...] [OPTIONS]

DESCRIPTION

       Render Apple .disk_label.

       -b, --bgcolor=COLOR
              use COLOR for background

       -c, --color=COLOR
              use COLOR for text

       -f, --font=FILE
              use FILE as font (PF2).

       -i, --input=FILE
              read text from FILE.

       -o, --output=FILE
              set output filename. Default is STDOUT

       -t, --text=STRING
              set the label to render

       -v, --verbose
              print verbose messages.

       -?, --help
              give this help list

       --usage
              give a short usage message

       -V, --version
              print program version

       Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

REPORTING BUGS

       Report bugs to <bug-grub@gnu.org>.

SEE ALSO

       The  full  documentation  for grub-render-label is maintained as a Texinfo manual.  If the info and grub-render-label programs are properly
       installed at your site, the command

              info grub-render-label

       should give you access to the complete manual.

grub-render-label (GRUB) 2.02-2ubuntu8.3                             July 2018                                                GRUB-RENDER-LABEL(1)

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awk to split one field and print the last two fields within the split part.

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Split a file into multiple files based on line numbers and first column value

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Split files with formatted numbers

Discussion started by: bobbygsk

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awk split help

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awk split and awk calculation in the same command

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grub-render-label