Unable to grep file in Ubuntu, matching lines are blank? -


i have csv file parsed bash script in order find position of given id within file, means of tracking progress via jmeter.

the specific line i'm having trouble consists of code:

egrep -n -c 2 '49156$'

previously i've run script no problem, think funny has happened character encoding or end line characters. when run line no return.

if change regex check character, such '49156.$' following in osx , ubuntu:

osx:

1307-node/49150 1308-node/49153 1309:node/49156 1310-node/49159 1311-node/49162

ubuntu:

1307-node/49150 1308-node/49153  1310-node/49159 1311-node/49162

i need script run on ubuntu server, need functioning on that, said, script has run fine previous csvs, i'm not sure how recent csv has become altered.

if @ file in vim using :set list see following:

node/49153$ node/49156$ node/49159$ node/49162$ node/49165$

i thought check numeric block instead of end line character, using pattern: '49156[^0-9]' still produces same result:

1307-node/49150 1308-node/49153  1310-node/49159 1311-node/49162

other above, i'm not sure test next. advice :)

it sounds file might using crlf (carriage-return + line-feed) line endings, instead of lf (line-feed). (this might happen if, example, file ever edited on windows machine.) so, i'd suggest running dos2unix on it, remove stray carriage-returns, , see if fixes it.


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