TRUE(1) BSD General Commands Manual TRUE(1)NAME
true -- return true value
SYNOPSIS
true
DESCRIPTION
The true utility always returns with an exit code of zero.
Some shells may provide a builtin true command which is identical to this utility. Consult the builtin(1) manual page.
SEE ALSO builtin(1), csh(1), false(1), sh(1)STANDARDS
The true utility is expected to be IEEE Std 1003.2 (``POSIX.2'') compatible.
BSD June 9, 1993 BSD
Check Out this Related Man Page
NOHUP(1) BSD General Commands Manual NOHUP(1)NAME
nohup -- invoke a utility immune to hangups
SYNOPSIS
nohup [--] utility [arguments]
DESCRIPTION
The nohup utility invokes utility with its arguments and at this time sets the signal SIGHUP to be ignored. If the standard output is a ter-
minal, the standard output is appended to the file nohup.out in the current directory. If standard error is a terminal, it is directed to
the same place as the standard output.
Some shells may provide a builtin nohup command which is similar or identical to this utility. Consult the builtin(1) manual page.
ENVIRONMENT
The following variables are utilized by nohup:
HOME If the output file nohup.out cannot be created in the current directory, the nohup utility uses the directory named by HOME to create
the file.
PATH Used to locate the requested utility if the name contains no '/' characters.
DIAGNOSTICS
The nohup utility exits with one of the following values:
126 The utility was found, but could not be invoked.
127 The utility could not be found or an error occurred in nohup.
Otherwise, the exit status of nohup will be that of utility.
SEE ALSO builtin(1), csh(1), signal(3)STANDARDS
The nohup utility is expected to be IEEE Std 1003.2 (``POSIX.2'') compatible.
BUGS
Two or more instances of nohup can append to the same file, which makes for a confusing output.
BSD July 19, 2001 BSD
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Hi guys,
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i have an input below.
As long as "x= 1" , i would want to capture 2 lines using sed or awk
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0001 x= 1 $---------------------------------..-.--..
0001 tt= 137 171 423 1682 2826 0
Pls help. Thanks in advance.
Note that the number of lines in each block do... (37 Replies)
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I get
hasArgument =
hasArgument = true
Somehow the array element is returning even though I have not chosen the option.
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Hi,
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a,1,1
b,3,4
c,5,2
d,6,1
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When I run the command
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Hello,
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Search string1,
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Here is an example:
MyFile
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I have a csv file as given below,
org1 org2 org3 org4 org5
gene1 100 80 90 80 150
gene2 30 70 50 50 115
gene3 40 120 60 40 105
gene4 20 72 40 60 20
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