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hi all, i'm newbie sorry if missplaced

echo 1,2,3:4,5,6 | awk -F',' '{print $3}'
result=3:4

i want to get result=3 with another -F':', how will i write it in one awk?

i used awk once again,...

tq bro the which command is work

hi all,
i wanna ask where is unix-screen-binary path location?
i cannot find it in /usr/bin or /bin or using man command
thx before

thx help alot

-----Post Update-----

another question

i want to make new file that dont consist particular string for example "bbbb"

i have

aaaaaaa
vbbbbq
abbbbx
cccccc
ddddd

...

hi all,

i'm new in unix....

i have question, sorry if it's missplace or too silly

let say i have a file name testfile.log that contains data

000001
000002
000003
aaaaaaaaaaaaaaaaaa...