split text file by content
Your solution seemed fragile: you have to filter headers, non-data lines; you use eval() which is really overkill and unsafe. using readlines() can ...,csplit mail.txt '/^<html>$/' '*}' - mail.txt => input file - /^<html>$/ => pattern match every `<html>` line - *} => repeat the previous pattern as many times as ... ,Use csplit $ csplit --help Usage: csplit [OPTION]... FILE PATTERN... Output pieces of FILE separated by PATTERN(s) to files `xx00', `xx01', ..., and output byte ... ,Have you looked at the split command? $ split --help Usage: split [OPTION] [INPUT [PREFIX]] Output fixed-size pieces of INPUT to PREFIXaa, PREFIXab, ... ,a=(`wc -l yourfile`) ; lines=`echo $a/12 | bc -l` ; split -l=$lines -d file.txt file ..... run the split and append an integer at the end of the output file pattern split_files.txt. ,Something like this should work: $InputFile = "c:-path-myfiletosplit.txt" $Reader = New-Object System.IO.StreamReader($InputFile) $a = 1 While (($Line ... , You're better off doing this with a multiline regex. Get-Content .-vpnconfig.txt -Raw | Select-String '(?sm)<ca>(.+)</ca>' | Select -Expand ..., The resulting files will be named according to the first four characters on each line in them, e.g. 4153.txt and 4801.txt for the sample input.,Split large text and similar files like large server logs and other CSV files by number of lines or occurrences of a specified pattern. Optionally insert headers into each piece file. Show you elapsed and estimated times while splitting and uniting files., awk and gawk read an input file line by line. As each line is read, its contents are saved in the $0 variable. Here, we are telling awk to match ...
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 split text file by content 相關參考資料
Split up a text file based on its contents - Stack Overflow
Your solution seemed fragile: you have to filter headers, non-data lines; you use eval() which is really overkill and unsafe. using readlines() can ... https://stackoverflow.com Splitting a file in linux based on content - Stack Overflow
csplit mail.txt '/^<html>$/' '*}' - mail.txt => input file - /^<html>$/ => pattern match every `<html>` line - *} => repeat the previous pattern as many time... https://stackoverflow.com Split a .txt file based on content - Stack Overflow
Use csplit $ csplit --help Usage: csplit [OPTION]... FILE PATTERN... Output pieces of FILE separated by PATTERN(s) to files `xx00', `xx01', ..., and output byte ... https://stackoverflow.com How to split a large text file into smaller files with equal ...
Have you looked at the split command? $ split --help Usage: split [OPTION] [INPUT [PREFIX]] Output fixed-size pieces of INPUT to PREFIXaa, PREFIXab, ... https://stackoverflow.com How to split one text file into multiple *.txt files? - Stack Overflow
a=(`wc -l yourfile`) ; lines=`echo $a/12 | bc -l` ; split -l=$lines -d file.txt file ..... run the split and append an integer at the end of the output file pattern split_files.txt. https://stackoverflow.com Text file splitting in multiple files by content in Powershell ...
Something like this should work: $InputFile = "c:-path-myfiletosplit.txt" $Reader = New-Object System.IO.StreamReader($InputFile) $a = 1 While (($Line ... https://stackoverflow.com Split Text File based on Strings - Stack Overflow
You're better off doing this with a multiline regex. Get-Content .-vpnconfig.txt -Raw | Select-String '(?sm)<ca>(.+)</ca>' | Select -Expand ... https://stackoverflow.com How can I split a text file based on the content into multiple ...
The resulting files will be named according to the first four characters on each line in them, e.g. 4153.txt and 4801.txt for the sample input. https://unix.stackexchange.com GSplit - File Splitter - Split Any File - Split Text and Log Files
Split large text and similar files like large server logs and other CSV files by number of lines or occurrences of a specified pattern. Optionally insert headers into each piece file. Show you elapsed... https://www.gdgsoft.com windows - How to split a text file into multiple text files ...
awk and gawk read an input file line by line. As each line is read, its contents are saved in the $0 variable. Here, we are telling awk to match ... https://superuser.com |