10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi all,
I've got a file that has 12 fields. I've merged 2 files and there will be some duplicates in the following:
FILE:
1. ABC, 12345, TEST1, BILLING, GV, 20/10/2012, C, 8, 100, AA, TT, 100
2. ABC, 12345, TEST1, BILLING, GV, 20/10/2012, C, 8, 100, AA, TT, (EMPTY)
3. CDC, 54321, TEST3,... (4 Replies)
Discussion started by: tugar
4 Replies
2. Shell Programming and Scripting
Hi all,
I want to remove empty field in a text file. I tried to used sed. But it failed.
Input:
LG10_PM_map_19_LEnd 1000560 G AG AG
LG10_PM_map_19_LEnd 1005621 G AG
LG10_PM_map_19_LEnd 1011214 A AG AG
LG10_PM_map_19_LEnd 1011673 T CT CT ... (3 Replies)
Discussion started by: huiyee1
3 Replies
3. Shell Programming and Scripting
Dear community,
I have two output files that contains some CR
# cat first.out
1234567890 598679857648566 9
1234567234 365837465873465 4
2342343243 289374982374894 4
# cat second.out
2342342342 ... (2 Replies)
Discussion started by: Lord Spectre
2 Replies
4. UNIX for Dummies Questions & Answers
Hi all !
I'm sure it is a basic question but I didn't find any threads that fit my need.
How to remove empty fields with awk?
Or in other words, how to shift all the fields after an empty field on the left?
input:
1|2||3|4|5||6
wanted:
1|2|3|4|5|6
I tried:
awk '{for(i=1; i<=NF;... (7 Replies)
Discussion started by: lucasvs
7 Replies
5. Shell Programming and Scripting
I have this
text.filecharles darwin sam delight
george washington johnson culper
darwin sam delight
micheal jackson penny lite and would like to remove the row, if the first field is blank. so the result would be:
result.filecharles darwin sam ... (4 Replies)
Discussion started by: charles33
4 Replies
6. Shell Programming and Scripting
I'm trying to use sed to remove the value of one field from another field. For example:
cat inputfile
123|ABC|Generic_Textjoe@yahoo.com|joe@yahoo.com|DEF
456|GHI|Other_recordjohn@msn.com|john@msn.com|JKL
789|MNO|No_Email_On_This_One|smith@gmail.com|PQR
I would like to remove the email... (2 Replies)
Discussion started by: bribri87
2 Replies
7. Shell Programming and Scripting
3
10 20
10 100
100 10000
Output:
3
10 20
10 100
100 10000
---------- Post updated at 07:59 AM ---------- Previous update was at 07:56 AM ----------
sed '/^$/d' file doesn't work. (8 Replies)
Discussion started by: cola
8 Replies
8. Shell Programming and Scripting
Hello:
I searched here for "vi -c" but found no hits.
How can I use vi -c to remove ALL empty lines, regardless of how many?
I tried
<code>
vi -c ":g/^$/d | wq" filename
</code>
but I have to run it several times.
This is NOT homework. :)
Thanks for your time. (3 Replies)
Discussion started by: Habitual
3 Replies
9. Shell Programming and Scripting
Hi Everyone,
# cat 1
a
b b
cc
1
2
3 3 3
4
55 5
a
b (2 Replies)
Discussion started by: jimmy_y
2 Replies
10. Shell Programming and Scripting
Hi
I have a file which looks like this
name: Sally group: Group4
name: Tim group: Group1
name: Dan group: Group2
name: Chris group: Group3
name: Peter group:
name: Fred group:
name: Mary group: Group2
Well I want to get rid of the... (4 Replies)
Discussion started by: bombcan
4 Replies