How to delete columns with zero value in each line? Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern) 2019 Community Moderator Election Results Why I closed the “Why is Kali so hard” questionHow to remove a column or multiple columns from file using shell command?Cost-efficiently pair each line of a file with all othersarithmetic operation with columns in text fileHow can I replace rows containing ONLY number ' 0' with blank rows using AWK?How to selectively remove columns and rows with bash?Delete columns that sum to zeroHow to add commas (based on count in a line, igonoring the comma in the double quote text) at the end of each line?How to insert comma at given location?How to treat a string of a file as a value when run awk?How to read a file line by line then take each line and insert into txt file
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How to delete columns with zero value in each line?
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)
2019 Community Moderator Election Results
Why I closed the “Why is Kali so hard” questionHow to remove a column or multiple columns from file using shell command?Cost-efficiently pair each line of a file with all othersarithmetic operation with columns in text fileHow can I replace rows containing ONLY number ' 0' with blank rows using AWK?How to selectively remove columns and rows with bash?Delete columns that sum to zeroHow to add commas (based on count in a line, igonoring the comma in the double quote text) at the end of each line?How to insert comma at given location?How to treat a string of a file as a value when run awk?How to read a file line by line then take each line and insert into txt file
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;
I have a file containing numeric data.
Each line has a varying number of columns. In each line, I want to delete the columns containing 0.
Below is a sample Input
25 60 0
29 0 10
23 0
26 43 49
1 56 7 0
21 0 64 3
Target Output
25 60
29 10
23
26 43 49
1 56 7
21 64 3
shell-script text-processing
asked 10 hours ago
rkatragarkatraga
175
New contributor
rkatraga is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I have a file containing numeric data.
Each line has a varying number of columns. In each line, I want to delete the columns containing 0.
Below is a sample Input
25 60 0
29 0 10
23 0
26 43 49
1 56 7 0
21 0 64 3
Target Output
25 60
29 10
23
26 43 49
1 56 7
21 64 3
shell-script text-processing
asked 10 hours ago
rkatragarkatraga
175
New contributor
rkatraga is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I have a file containing numeric data.
Each line has a varying number of columns. In each line, I want to delete the columns containing 0.
Below is a sample Input
25 60 0
29 0 10
23 0
26 43 49
1 56 7 0
21 0 64 3
Target Output
25 60
29 10
23
26 43 49
1 56 7
21 64 3
shell-script text-processing
asked 10 hours ago
rkatragarkatraga
175
New contributor
rkatraga is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have a file containing numeric data.
Each line has a varying number of columns. In each line, I want to delete the columns containing 0.
Below is a sample Input
25 60 0
29 0 10
23 0
26 43 49
1 56 7 0
21 0 64 3
Target Output
25 60
29 10
23
26 43 49
1 56 7
21 64 3
shell-script text-processing
shell-script text-processing
asked 10 hours ago
rkatragarkatraga
175
New contributor
rkatraga is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 10 hours ago
rkatragarkatraga
175
New contributor
rkatraga is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 10 hours ago
rkatraga
asked 10 hours ago
rkatragarkatraga
175
New contributor
rkatraga is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 10 hours ago
rkatragarkatraga
175
asked 10 hours ago
rkatragarkatraga
175
175
New contributor
rkatraga is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
rkatraga is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
rkatraga is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
Try this,
sed 's/ 0//g;s/^0 //g' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
it just removes the pattern 0. if the output is fine, use -i option to do inline edit.
answered 10 hours ago
msp9011msp9011
4,70844167
What if0is in the first column?
– Benjamin W.
10 hours ago
Thank You for the quick response
– rkatraga
10 hours ago
add a comment |
Using perl:
$ perl -alne 'print join " ", grep $_ != 0 @F' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
answered 10 hours ago
steeldriversteeldriver
37.9k45489
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
Try this,
sed 's/ 0//g;s/^0 //g' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
it just removes the pattern 0. if the output is fine, use -i option to do inline edit.
answered 10 hours ago
msp9011msp9011
4,70844167
What if0is in the first column?
– Benjamin W.
10 hours ago
Thank You for the quick response
– rkatraga
10 hours ago
add a comment |
Try this,
sed 's/ 0//g;s/^0 //g' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
it just removes the pattern 0. if the output is fine, use -i option to do inline edit.
answered 10 hours ago
msp9011msp9011
4,70844167
What if0is in the first column?
– Benjamin W.
10 hours ago
Thank You for the quick response
– rkatraga
10 hours ago
add a comment |
Try this,
sed 's/ 0//g;s/^0 //g' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
it just removes the pattern 0. if the output is fine, use -i option to do inline edit.
answered 10 hours ago
msp9011msp9011
4,70844167
Try this,
sed 's/ 0//g;s/^0 //g' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
it just removes the pattern 0. if the output is fine, use -i option to do inline edit.
answered 10 hours ago
msp9011msp9011
4,70844167
edited 10 hours ago
answered 10 hours ago
msp9011msp9011
4,70844167
answered 10 hours ago
msp9011msp9011
4,70844167
answered 10 hours ago
msp9011msp9011
4,70844167
4,70844167
What if0is in the first column?
– Benjamin W.
10 hours ago
Thank You for the quick response
– rkatraga
10 hours ago
add a comment |
What if0is in the first column?
– Benjamin W.
10 hours ago
Thank You for the quick response
– rkatraga
10 hours ago
What if
0 is in the first column?– Benjamin W.
10 hours ago
What if
0 is in the first column?– Benjamin W.
10 hours ago
Thank You for the quick response
– rkatraga
10 hours ago
Thank You for the quick response
– rkatraga
10 hours ago
add a comment |
Using perl:
$ perl -alne 'print join " ", grep $_ != 0 @F' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
answered 10 hours ago
steeldriversteeldriver
37.9k45489
add a comment |
Using perl:
$ perl -alne 'print join " ", grep $_ != 0 @F' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
answered 10 hours ago
steeldriversteeldriver
37.9k45489
add a comment |
Using perl:
$ perl -alne 'print join " ", grep $_ != 0 @F' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
answered 10 hours ago
steeldriversteeldriver
37.9k45489
Using perl:
$ perl -alne 'print join " ", grep $_ != 0 @F' file
25 60
29 10
23
26 43 49
1 56 7
21 64 3
answered 10 hours ago
steeldriversteeldriver
37.9k45489
answered 10 hours ago
steeldriversteeldriver
37.9k45489
answered 10 hours ago
steeldriversteeldriver
37.9k45489
answered 10 hours ago
steeldriversteeldriver
37.9k45489
37.9k45489
add a comment |
add a comment |
rkatraga is a new contributor. Be nice, and check out our Code of Conduct.
rkatraga is a new contributor. Be nice, and check out our Code of Conduct.
rkatraga is a new contributor. Be nice, and check out our Code of Conduct.
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-shell-script, text-processing
