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How to get all distinct words within a set of lines?
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I would like to extract a list of distinct words from a set of lines. Is there a way of doing this ?
Say for example I have lines that look like this:
[
[(isPhysicallySettledFxFwd, NO,"Y"),(isPhysicallySettledFxFwd,isPhysicallySettledFxSwap,"N")],
[(isPhysicallySettledFxSwap,NO,"Y"),(isPhysicallySettledFxSwap, isPhysicallySettledCommodity,"Y")],
[(isPhysicallySettledCommodity,NO,"Y"),(isPhysicallySettledCommodity,YES,"Y")]
]
Then i would get a list of distinct words, looking this:
isPhysicallySettledFxFwd
isPhysicallySettledFxSwap
isPhysicallySettledCommodity
NO
YES
Y
N
(
)
"
[
]
,
I am not sure how to even start, apart from copying the lines to Excel and doing lots of manipulations...
regular-expression functions vi-words list
asked 1 hour ago
user3203476user3203476
1083
New contributor
user3203476 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 would like to extract a list of distinct words from a set of lines. Is there a way of doing this ?
Say for example I have lines that look like this:
[
[(isPhysicallySettledFxFwd, NO,"Y"),(isPhysicallySettledFxFwd,isPhysicallySettledFxSwap,"N")],
[(isPhysicallySettledFxSwap,NO,"Y"),(isPhysicallySettledFxSwap, isPhysicallySettledCommodity,"Y")],
[(isPhysicallySettledCommodity,NO,"Y"),(isPhysicallySettledCommodity,YES,"Y")]
]
Then i would get a list of distinct words, looking this:
isPhysicallySettledFxFwd
isPhysicallySettledFxSwap
isPhysicallySettledCommodity
NO
YES
Y
N
(
)
"
[
]
,
I am not sure how to even start, apart from copying the lines to Excel and doing lots of manipulations...
regular-expression functions vi-words list
asked 1 hour ago
user3203476user3203476
1083
New contributor
user3203476 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 would like to extract a list of distinct words from a set of lines. Is there a way of doing this ?
Say for example I have lines that look like this:
[
[(isPhysicallySettledFxFwd, NO,"Y"),(isPhysicallySettledFxFwd,isPhysicallySettledFxSwap,"N")],
[(isPhysicallySettledFxSwap,NO,"Y"),(isPhysicallySettledFxSwap, isPhysicallySettledCommodity,"Y")],
[(isPhysicallySettledCommodity,NO,"Y"),(isPhysicallySettledCommodity,YES,"Y")]
]
Then i would get a list of distinct words, looking this:
isPhysicallySettledFxFwd
isPhysicallySettledFxSwap
isPhysicallySettledCommodity
NO
YES
Y
N
(
)
"
[
]
,
I am not sure how to even start, apart from copying the lines to Excel and doing lots of manipulations...
regular-expression functions vi-words list
asked 1 hour ago
user3203476user3203476
1083
New contributor
user3203476 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I would like to extract a list of distinct words from a set of lines. Is there a way of doing this ?
Say for example I have lines that look like this:
[
[(isPhysicallySettledFxFwd, NO,"Y"),(isPhysicallySettledFxFwd,isPhysicallySettledFxSwap,"N")],
[(isPhysicallySettledFxSwap,NO,"Y"),(isPhysicallySettledFxSwap, isPhysicallySettledCommodity,"Y")],
[(isPhysicallySettledCommodity,NO,"Y"),(isPhysicallySettledCommodity,YES,"Y")]
]
Then i would get a list of distinct words, looking this:
isPhysicallySettledFxFwd
isPhysicallySettledFxSwap
isPhysicallySettledCommodity
NO
YES
Y
N
(
)
"
[
]
,
I am not sure how to even start, apart from copying the lines to Excel and doing lots of manipulations...
regular-expression functions vi-words list
regular-expression functions vi-words list
asked 1 hour ago
user3203476user3203476
1083
New contributor
user3203476 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 1 hour ago
user3203476user3203476
1083
New contributor
user3203476 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 1 hour ago
user3203476user3203476
1083
New contributor
user3203476 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 1 hour ago
user3203476user3203476
1083
asked 1 hour ago
user3203476user3203476
1083
1083
New contributor
user3203476 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
user3203476 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
user3203476 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
You can do something like this:
:let a=[]
:%s/w+/=add(a, submatch(0))/gn
:new
:put =uniq(sort(a))
This will first declare a list a to work with. Then we run a :%s command, to capture all word-characters (w+) and act on all matches (g flag of the :s command), but won't actually replace (n flag). We use a sub-replace-expression(=) in the replacement part, to store the captured submatch in list a.
And finally, we create a new window, and put the unique and sorted (uniq) content of list a into it.
You can get a lot more sophisticated, like only capturing certain words, or counting the numbers, but this shows how flexible the :s command is.
answered 41 mins ago
Christian BrabandtChristian Brabandt
16.2k2646
how wonderful ! thank you !!
– user3203476
22 mins ago
add a comment |
Maybe this:
:%s/W/rr/g
:sort u
:g/^s*$/d
The first puts a line break before and after each non-word character.
The second command sorts the entire file with the option "unique", so all duplicate lines are removed.
The third command deletes all lines that are empty or only contain whitespaces.
answered 20 mins ago
RalfRalf
3,6651317
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
You can do something like this:
:let a=[]
:%s/w+/=add(a, submatch(0))/gn
:new
:put =uniq(sort(a))
This will first declare a list a to work with. Then we run a :%s command, to capture all word-characters (w+) and act on all matches (g flag of the :s command), but won't actually replace (n flag). We use a sub-replace-expression(=) in the replacement part, to store the captured submatch in list a.
And finally, we create a new window, and put the unique and sorted (uniq) content of list a into it.
You can get a lot more sophisticated, like only capturing certain words, or counting the numbers, but this shows how flexible the :s command is.
answered 41 mins ago
Christian BrabandtChristian Brabandt
16.2k2646
how wonderful ! thank you !!
– user3203476
22 mins ago
add a comment |
You can do something like this:
:let a=[]
:%s/w+/=add(a, submatch(0))/gn
:new
:put =uniq(sort(a))
This will first declare a list a to work with. Then we run a :%s command, to capture all word-characters (w+) and act on all matches (g flag of the :s command), but won't actually replace (n flag). We use a sub-replace-expression(=) in the replacement part, to store the captured submatch in list a.
And finally, we create a new window, and put the unique and sorted (uniq) content of list a into it.
You can get a lot more sophisticated, like only capturing certain words, or counting the numbers, but this shows how flexible the :s command is.
answered 41 mins ago
Christian BrabandtChristian Brabandt
16.2k2646
how wonderful ! thank you !!
– user3203476
22 mins ago
add a comment |
You can do something like this:
:let a=[]
:%s/w+/=add(a, submatch(0))/gn
:new
:put =uniq(sort(a))
This will first declare a list a to work with. Then we run a :%s command, to capture all word-characters (w+) and act on all matches (g flag of the :s command), but won't actually replace (n flag). We use a sub-replace-expression(=) in the replacement part, to store the captured submatch in list a.
And finally, we create a new window, and put the unique and sorted (uniq) content of list a into it.
You can get a lot more sophisticated, like only capturing certain words, or counting the numbers, but this shows how flexible the :s command is.
answered 41 mins ago
Christian BrabandtChristian Brabandt
16.2k2646
You can do something like this:
:let a=[]
:%s/w+/=add(a, submatch(0))/gn
:new
:put =uniq(sort(a))
This will first declare a list a to work with. Then we run a :%s command, to capture all word-characters (w+) and act on all matches (g flag of the :s command), but won't actually replace (n flag). We use a sub-replace-expression(=) in the replacement part, to store the captured submatch in list a.
And finally, we create a new window, and put the unique and sorted (uniq) content of list a into it.
You can get a lot more sophisticated, like only capturing certain words, or counting the numbers, but this shows how flexible the :s command is.
answered 41 mins ago
Christian BrabandtChristian Brabandt
16.2k2646
answered 41 mins ago
Christian BrabandtChristian Brabandt
16.2k2646
answered 41 mins ago
Christian BrabandtChristian Brabandt
16.2k2646
answered 41 mins ago
Christian BrabandtChristian Brabandt
16.2k2646
16.2k2646
how wonderful ! thank you !!
– user3203476
22 mins ago
add a comment |
how wonderful ! thank you !!
– user3203476
22 mins ago
how wonderful ! thank you !!
– user3203476
22 mins ago
how wonderful ! thank you !!
– user3203476
22 mins ago
add a comment |
Maybe this:
:%s/W/rr/g
:sort u
:g/^s*$/d
The first puts a line break before and after each non-word character.
The second command sorts the entire file with the option "unique", so all duplicate lines are removed.
The third command deletes all lines that are empty or only contain whitespaces.
answered 20 mins ago
RalfRalf
3,6651317
add a comment |
Maybe this:
:%s/W/rr/g
:sort u
:g/^s*$/d
The first puts a line break before and after each non-word character.
The second command sorts the entire file with the option "unique", so all duplicate lines are removed.
The third command deletes all lines that are empty or only contain whitespaces.
answered 20 mins ago
RalfRalf
3,6651317
add a comment |
Maybe this:
:%s/W/rr/g
:sort u
:g/^s*$/d
The first puts a line break before and after each non-word character.
The second command sorts the entire file with the option "unique", so all duplicate lines are removed.
The third command deletes all lines that are empty or only contain whitespaces.
answered 20 mins ago
RalfRalf
3,6651317
Maybe this:
:%s/W/rr/g
:sort u
:g/^s*$/d
The first puts a line break before and after each non-word character.
The second command sorts the entire file with the option "unique", so all duplicate lines are removed.
The third command deletes all lines that are empty or only contain whitespaces.
answered 20 mins ago
RalfRalf
3,6651317
answered 20 mins ago
RalfRalf
3,6651317
answered 20 mins ago
RalfRalf
3,6651317
answered 20 mins ago
RalfRalf
3,6651317
3,6651317
add a comment |
add a comment |
user3203476 is a new contributor. Be nice, and check out our Code of Conduct.
user3203476 is a new contributor. Be nice, and check out our Code of Conduct.
user3203476 is a new contributor. Be nice, and check out our Code of Conduct.
user3203476 is a new contributor. Be nice, and check out our Code of Conduct.
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