Hi,
There is a file having a list of running PIDs and another file having
a list of registered PIDs. How can we check if each value of running
PIDs are less or more than the registered PIDs i.e. comparing the
value of each PID in both the files.
Request you to pls give your inputs. ... (2 Replies)
Hello all
while writing a small script , i got stuck with this simple thing.Hope you guyz can help.
Iam trying to read password
echo"enter password"
read $pwd
now i have to check this
echo"enter password to proceed"
read $pwd
now i have to check both the values of the... (2 Replies)
Hi all,
I have got a problem while comparing 2 text files and the result should contains the unique values(Non repeatable).
For eg:
file1.txt
1
2
3
4
file2.txt
2
3
So after comaping the above 2 files I should get only 1 and 4 as the output. Pls help me out. (7 Replies)
i have two file and i am comparing both..
in cmp1 ,the content is :
the nu of file is : <some integer value>
in cmp2 ,the content is :
the nu of file is :
so want a script which will take value (2) when cmp1 is compared with cmp2..
i mean cmp cmp1 cmp2 the the output will be
he nu of... (1 Reply)
Hi to all,
I have the following text within inputfile
data1,value1,value2
data1,value3,value2
data1,value5,value6
data2,value1,value2
data2,value3,value4
data3,value1,value2
data3,value3,value4
data4,value1,value2
data4,value3,value4
data4,value5,value6
I would like to... (4 Replies)
Hi all,
I am new to unix and I am trying hard to get this requirement, but no luck.
I am trying to compare two cloumns in two files and if it matches, the last column in file1 must be divided by file2 and the output must be written in a new file. To elaborate the 2nd column in file1 (EUR) must be... (6 Replies)
I have two text files where the first three columns are exactly the same. I want to compare the fourth column of the text files and if the values are different, print that row into a new output file. How do I go about doing that?
File 1:
100 rs3794811 0.01 0.3434
100 rs8066551 0.01... (8 Replies)
Hi,
I have two text files with matching first columns. Some of the values in the second column do not match. I want to write a script to print out the rows (only the first column) where the values in the second column do not match.
Example:
Input 1
A 1
B 2
C 3
D 4
Input 2
A 2
B 2... (6 Replies)
First I'd like to apologize if I opened a thread which is already open somewhere.
I did a bit of searching but could quite find what I was looking for, so I will try to explaing what I need.
I'm writing a script on our server, got to a point where I have two files with results. Example:
File1... (6 Replies)
I was trying to extract value of g1 and p1 only inside the tags where t1 is "Reading C (bytes)" and comparing them to make sure p1 is always less than g1. Here is the Json file I'm using -
File:-
{
"g1" : 1482568,
"n1" : "v_4",
"p1" : 0,
"s1" : "RC",
"t1" : "LM",
}
{
"g1" :... (3 Replies)
Discussion started by: Mannu2525
3 Replies
LEARN ABOUT OPENSOLARIS
builtin
builtin(1) User Commands builtin(1)NAME
builtin - ksh93 built-in function to add, delete, or display shell built-ins
SYNOPSIS
builtin [-ds] [-f lib] [pathname ...]
DESCRIPTION
The ksh93 builtin command adds, deletes, or displays built-in commands in the current shell environment. A built-in command executes in the
current shell process and can have side effects in the current shell. On most systems, the invocation time for built-in commands is one or
two orders of magnitude less than commands that create a separate process.
For each pathname specified, the basename of the pathname determines the name of the built-in. For each basename, the shell looks for a C
level function in the current shell whose name is determined by pre-pending b_ to the built-in name. If pathname contains a forward slash
(/), the built-in is bound to pathname. A built-in bound to a pathname is only executed if pathname is the first executable found during a
path search. Otherwise, built-ins are found prior to performing the path search.
If pathname is not specified, builtin displays the current list of built-ins, or just the special built-ins if the -s option is specified,
on standard output. The full pathname for built-ins that are bound to pathnames are displayed.
Libraries containing built-ins can be specified with the -f option. If the library contains a function named lib_init(), this function is
invoked with argument 0 when the library is loaded. The lib_init() function can load built-ins by invoking an appropriate C level function.
In this case there is no restriction on the C level function name.
The C level function is invoked with three arguments. The first two are the same as main() and the third one is a pointer.
The ksh93 builtin command cannot be invoked from a restricted shell.
OPTIONS
The following options are supported:
-d Delete each of the specified built-ins. Special built-ins cannot be deleted.
-f lib On systems with dynamic linking, load and search for built-ins in the shared library, lib.
Libraries are searched for in $PATH and system dependent library directories. The system dependent shared library prefix or suf-
fix can be omitted. Once a library is loaded, its symbols become available for the current and subsequent invocations of builtin.
Multiple libraries can be specified with separate invocations of builtin. Libraries are searched in the reverse order in which
they are specified.
-s Display only the special built-ins.
OPERANDS
The following operands are supported:
pathname Specifies the pathname. The basename of the pathname determines the name of the built-in.
EXIT STATUS
The following exit values are returned:
0 Successful completion.
>0 An error occurred.
EXAMPLES
Example 1 Loading a builtin Command
The following example loads a builtin command mycmd from the library libfoo.so:
example% builtin -f foo mycmd
AUTHORS
David Korn, dgk@research.att.com
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|Interface Stability |Uncommitted |
+-----------------------------+-----------------------------+
SEE ALSO ksh93(1), whence(1), attributes(5)SunOS 5.11 1 May 2007 builtin(1)