Xcut is an Enhanced cut command, which is used to help grep column.
Project description
Xcut
Xcut is an Enhanced cut command, which is used to help grep column.
Install
pip install xcut
pip3 install xcut
xcut --help
Usage
Let's test a file named test.csv
> ~ cat test/test.csv
name,gender,job
Jack,male,coder
Lucy,female,artist
Cut fields
> ~ xcut -f job,name test/test.csv
job,name
coder,Jack
artist,Lucy
Set title type
The default title type is head: -t head
> ~ xcut -f name,gender test/test.csv
Set title type to index: -t index
> ~ xcut -f 1,3 -t index test/test.csv
1,3
name,job
Jack,coder
Lucy,artist
Set title type to custom(--titles TITLES
)
> ~ xcut -f '职业,姓名' --titles '姓名,性别,职业' test/test.csv -od $'\t'
职业 姓名
job name
coder Jack
artist Lucy
Set title type to kv(-t kv
)
> ~ echo 'key1=v1,key2=v2,key3=v3' | xcut -f key3,key2 -t kv
key3,key2
v3,v2
Set input delimiter(d)
> ~ xcut -f job,name test/test.csv -d ',' -od '`'
job`name
coder`Jack
artist`Lucy
Set output delimiter(od)
> ~ xcut -f job,name test/test.csv -od '`'
job`name
coder`Jack
artist`Lucy
pretty output
You could set the output delimiter(od), also you can print it via pretty
> ~ xcut -f '职业,姓名' --titles '姓名,性别,职业' test/test.csv -od $'\t\t' --pretty
职业 姓名
----------------------------------------
job name
coder Jack
artist Lucy
Use csv format
Not only you could parse csv format file with --from-csv
:
$ echo 'Lucy,"98,99",23' | python xcut -f scores,name --titles name,scores,age
scores,name
"98,Lucy
$ echo 'Lucy,"98,99",23' | python xcut -f scores,name --titles name,scores,age --from-csv
scores,name
98,99,Lucy
You could also save the output to csv format with(--to-csv
)
$ echo 'Lucy,"98,99",23' | python xcut -f scores,name --titles name,scores,age --from-csv --to-csv
scores,name
"98,99",Lucy
Required
- python>=3.5
- click
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