How to deal with compound command lines with RunProcess?
6
$begingroup$
Given Windows DOS command input:
tasklist|find /i "explorer.exe"
How to pass it to RunProcess or similar function and get the output?
windows command-line
asked Nov 22 '18 at 9:43
JerryJerry
1,470313
$endgroup$
add a comment |
6
$begingroup$
Given Windows DOS command input:
tasklist|find /i "explorer.exe"
How to pass it to RunProcess or similar function and get the output?
windows command-line
asked Nov 22 '18 at 9:43
JerryJerry
1,470313
$endgroup$
add a comment |
6
6
6
$begingroup$
Given Windows DOS command input:
tasklist|find /i "explorer.exe"
How to pass it to RunProcess or similar function and get the output?
windows command-line
asked Nov 22 '18 at 9:43
JerryJerry
1,470313
$endgroup$
Given Windows DOS command input:
tasklist|find /i "explorer.exe"
How to pass it to RunProcess or similar function and get the output?
windows command-line
windows command-line
asked Nov 22 '18 at 9:43
JerryJerry
1,470313
asked Nov 22 '18 at 9:43
JerryJerry
1,470313
asked Nov 22 '18 at 9:43
JerryJerry
1,470313
asked Nov 22 '18 at 9:43
JerryJerry
1,470313
asked Nov 22 '18 at 9:43
JerryJerry
1,470313
1,470313
add a comment |
add a comment |
1 Answer
1
active
oldest
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7
$begingroup$
RunProcess does not run shell commands (things you might type into your terminal). It runs processes, as the name suggests.
If you want to run shell commands, then you have these options:
Run(it does not give you the output)
Import["!yourcommand", "String"]or similar (to get the output)- Run your shell with
RunProcess/StartProcessand pass the commands to it on its standard input.StartProcesshas an example like this. - For this specific task, run
cmd.exewith the/cflag and tell it what to execute.RunProcesshas an example like this.
answered Nov 22 '18 at 9:48
SzabolcsSzabolcs
165k14450954
$endgroup$
$begingroup$
Thanks! but whyRunProcess[{"cmd", "/c", " tasklist | find /i "explorer.exe""}]does not work?
$endgroup$
– Jerry
Nov 22 '18 at 10:00
$begingroup$
Import["! tasklist | find /i "explorer.exe"", "String"]works! ;)
$endgroup$
– Jerry
Nov 22 '18 at 10:02
$begingroup$
@Jerry I don't know how to get the quoting right. I do not use Windows.
$endgroup$
– Szabolcs
Nov 22 '18 at 10:12
1
$begingroup$
It's already solved usingImport, thanks for help!
$endgroup$
– Jerry
Nov 22 '18 at 10:14
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
7
$begingroup$
RunProcess does not run shell commands (things you might type into your terminal). It runs processes, as the name suggests.
If you want to run shell commands, then you have these options:
Run(it does not give you the output)
Import["!yourcommand", "String"]or similar (to get the output)- Run your shell with
RunProcess/StartProcessand pass the commands to it on its standard input.StartProcesshas an example like this. - For this specific task, run
cmd.exewith the/cflag and tell it what to execute.RunProcesshas an example like this.
answered Nov 22 '18 at 9:48
SzabolcsSzabolcs
165k14450954
$endgroup$
$begingroup$
Thanks! but whyRunProcess[{"cmd", "/c", " tasklist | find /i "explorer.exe""}]does not work?
$endgroup$
– Jerry
Nov 22 '18 at 10:00
$begingroup$
Import["! tasklist | find /i "explorer.exe"", "String"]works! ;)
$endgroup$
– Jerry
Nov 22 '18 at 10:02
$begingroup$
@Jerry I don't know how to get the quoting right. I do not use Windows.
$endgroup$
– Szabolcs
Nov 22 '18 at 10:12
1
$begingroup$
It's already solved usingImport, thanks for help!
$endgroup$
– Jerry
Nov 22 '18 at 10:14
add a comment |
7
$begingroup$
RunProcess does not run shell commands (things you might type into your terminal). It runs processes, as the name suggests.
If you want to run shell commands, then you have these options:
Run(it does not give you the output)
Import["!yourcommand", "String"]or similar (to get the output)- Run your shell with
RunProcess/StartProcessand pass the commands to it on its standard input.StartProcesshas an example like this. - For this specific task, run
cmd.exewith the/cflag and tell it what to execute.RunProcesshas an example like this.
answered Nov 22 '18 at 9:48
SzabolcsSzabolcs
165k14450954
$endgroup$
$begingroup$
Thanks! but whyRunProcess[{"cmd", "/c", " tasklist | find /i "explorer.exe""}]does not work?
$endgroup$
– Jerry
Nov 22 '18 at 10:00
$begingroup$
Import["! tasklist | find /i "explorer.exe"", "String"]works! ;)
$endgroup$
– Jerry
Nov 22 '18 at 10:02
$begingroup$
@Jerry I don't know how to get the quoting right. I do not use Windows.
$endgroup$
– Szabolcs
Nov 22 '18 at 10:12
1
$begingroup$
It's already solved usingImport, thanks for help!
$endgroup$
– Jerry
Nov 22 '18 at 10:14
add a comment |
7
7
7
$begingroup$
RunProcess does not run shell commands (things you might type into your terminal). It runs processes, as the name suggests.
If you want to run shell commands, then you have these options:
Run(it does not give you the output)
Import["!yourcommand", "String"]or similar (to get the output)- Run your shell with
RunProcess/StartProcessand pass the commands to it on its standard input.StartProcesshas an example like this. - For this specific task, run
cmd.exewith the/cflag and tell it what to execute.RunProcesshas an example like this.
answered Nov 22 '18 at 9:48
SzabolcsSzabolcs
165k14450954
$endgroup$
RunProcess does not run shell commands (things you might type into your terminal). It runs processes, as the name suggests.
If you want to run shell commands, then you have these options:
Run(it does not give you the output)
Import["!yourcommand", "String"]or similar (to get the output)- Run your shell with
RunProcess/StartProcessand pass the commands to it on its standard input.StartProcesshas an example like this. - For this specific task, run
cmd.exewith the/cflag and tell it what to execute.RunProcesshas an example like this.
answered Nov 22 '18 at 9:48
SzabolcsSzabolcs
165k14450954
answered Nov 22 '18 at 9:48
SzabolcsSzabolcs
165k14450954
answered Nov 22 '18 at 9:48
SzabolcsSzabolcs
165k14450954
answered Nov 22 '18 at 9:48
SzabolcsSzabolcs
165k14450954
165k14450954
$begingroup$
Thanks! but whyRunProcess[{"cmd", "/c", " tasklist | find /i "explorer.exe""}]does not work?
$endgroup$
– Jerry
Nov 22 '18 at 10:00
$begingroup$
Import["! tasklist | find /i "explorer.exe"", "String"]works! ;)
$endgroup$
– Jerry
Nov 22 '18 at 10:02
$begingroup$
@Jerry I don't know how to get the quoting right. I do not use Windows.
$endgroup$
– Szabolcs
Nov 22 '18 at 10:12
1
$begingroup$
It's already solved usingImport, thanks for help!
$endgroup$
– Jerry
Nov 22 '18 at 10:14
add a comment |
$begingroup$
Thanks! but whyRunProcess[{"cmd", "/c", " tasklist | find /i "explorer.exe""}]does not work?
$endgroup$
– Jerry
Nov 22 '18 at 10:00
$begingroup$
Import["! tasklist | find /i "explorer.exe"", "String"]works! ;)
$endgroup$
– Jerry
Nov 22 '18 at 10:02
$begingroup$
@Jerry I don't know how to get the quoting right. I do not use Windows.
$endgroup$
– Szabolcs
Nov 22 '18 at 10:12
1
$begingroup$
It's already solved usingImport, thanks for help!
$endgroup$
– Jerry
Nov 22 '18 at 10:14
$begingroup$
Thanks! but why
RunProcess[{"cmd", "/c", " tasklist | find /i "explorer.exe""}] does not work?$endgroup$
– Jerry
Nov 22 '18 at 10:00
$begingroup$
Thanks! but why
RunProcess[{"cmd", "/c", " tasklist | find /i "explorer.exe""}] does not work?$endgroup$
– Jerry
Nov 22 '18 at 10:00
$begingroup$
Import["! tasklist | find /i "explorer.exe"", "String"] works! ;)$endgroup$
– Jerry
Nov 22 '18 at 10:02
$begingroup$
Import["! tasklist | find /i "explorer.exe"", "String"] works! ;)$endgroup$
– Jerry
Nov 22 '18 at 10:02
$begingroup$
@Jerry I don't know how to get the quoting right. I do not use Windows.
$endgroup$
– Szabolcs
Nov 22 '18 at 10:12
$begingroup$
@Jerry I don't know how to get the quoting right. I do not use Windows.
$endgroup$
– Szabolcs
Nov 22 '18 at 10:12
1
1
$begingroup$
It's already solved using
Import, thanks for help!$endgroup$
– Jerry
Nov 22 '18 at 10:14
$begingroup$
It's already solved using
Import, thanks for help!$endgroup$
– Jerry
Nov 22 '18 at 10:14
add a comment |
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