I have written a code to extract comma seperated values from a file and assign them to a variable inside awk code.i want to use one of these variable to be used in wget function i.e to pass the siteurl.How i can implement the shell command wget inside the awk for loop.code snippet is shown below. ... (8 Replies)
hello everyone,
i am not well-versed with unix programming, but could you help me on how to embed an image(maybe a bitmap) to the output file?
how about animations(avi, etc)? can this also be embeded to the output?
thanks (0 Replies)
I wanted to see if there is any duplicate of a specific command in the command search path. The following code will list all copies of "openssl" in the command search path.
find `printenv PATH | sed "s/:/ /g"` -maxdepth 1 -name openssl
However, the above code would fail if the search path... (9 Replies)
Hi
Can I thank the advice I've received on here previously, working examples are helping me teach myself BASH fairly quickly and I've written some pretty complex scripts now (even if I do say so myself).
Anyhooo.....
I'm writing a script that handles lots of text files and does various... (3 Replies)
Hey everyone,
I am just trying to figure out how to embed a function in an if statement.
I have the following test script so far:
PRIMARY=192.168.1.2
SECONDARY=192.168.1.1
function checkAlive {
ping -c 1 -q $1
}
if
then
echo "equaled 0"
fi
This... (1 Reply)
I need to search the file using strings "Request Type" , " Request Method" , "Response Type" and by using result set find the xml tags and convert into a single line?. below are the scenarios.
Cat test
Nov 10, 2012 5:17:53 AM
INFO: Request Type
Line 1.... (5 Replies)
Hello everyone,
I am trying to embed some tcl code inside a ksh93 script but I am not having any success.
I even tried the simplest of code, something like this:
.
.
jk=$(echo $(tcl << |
write_file junkme "test"'
|
))
just to see if a file gets written. When I run there are no errors, but ... (3 Replies)
hi,
trying to embed an image to the html file to send out as an email.
img src="data:image/jpeg;base64,$(base64 /home/test/abc.jpg
but getting error as file not found after it aplies base64 on the file. (8 Replies)
I hope c coding is ok here.
I am fairly new at c coding.
I simply want to embed some text in the executable.
I tried this but can't find the text using Ghex.
#include <stdio.h>
const char * S = "andrew";
int main()
{
printf("Hello World!\n");
return 0;
} (8 Replies)
Discussion started by: drew77
8 Replies
LEARN ABOUT OSF1
true
true(1) General Commands Manual true(1)NAME
true, false - Returns a standard exit value
SYNOPSIS
true
false
STANDARDS
Interfaces documented on this reference page conform to industry standards as follows:
true: XCU5.0
false: XCU5.0
Refer to the standards(5) reference page for more information about industry standards and associated tags.
DESCRIPTION
The true command returns a 0 (zero) exit value. The false command returns a nonzero exit value. These commands are usually used in input to
shell commands.
NOTES
The special built-in utility : (colon) is sometimes more efficient than the true command.
EXIT STATUS
[Tru64 UNIX] The nonzero value returned by the false command may vary from system to system.
EXAMPLES
To construct a loop in a shell procedure, enter: while true do date sleep 60 done
This procedure displays the date and time once a minute. To stop it, press the Interrupt key sequence.
SEE ALSO
Commands: csh(1), ksh(1), Bourne Shell sh(1b), POSIX shell sh(1p)
Standards: standards(5)true(1)