I am facing problem while accesing FTP related commands in nawk code in bourne shell programming.I can able to connect to remote machine, but i can't able to get files from that machine.
Please help me in this.If you send code along with the solution, then it will be usefull for me. (4 Replies)
Not sure if this is the right place to be posting this. If not, let me know where it fits. I am running RedHat Linux 8.0. I've recently acquired a Sony Mavica digital camera. In short, this thing is awesome (uses cd-rw!). I have been taking high quality images, but I now have the need to try... (2 Replies)
Hi,
I am a beginner. I need an example of using DB2 Load Utility in Shell script.
I appreciate if anyone could help me about it.
Thanks,
Paris (0 Replies)
Hello,
My System Admin. just switched me from KSH to BASH and something happened to my "nedit" utility!
Does anyone know how to reactivate nedit by anychance?
Thanks very much!
BobK (2 Replies)
Hi All,
I need to do a lot of manual entries at shell prompt.
So to collect the logs(each command fired in that session, i use "SCRIPT(1) : make typescript of terminal session"
this is kool,but the problem here is that it saves the linefeed, and backspaces along with the commands in the log... (1 Reply)
I need some help to run this executable from within a shell script.
The Script is run the following way at the command prompt.
$rateupd
Main Menu --Standard Output
----------- --Standard Output
1. - Update Rate --Standard Output
2. - Exit. --Standard Output
Enter Selection: 1 --User... (5 Replies)
Hi. Question from a novice. I'd like to have a unix script that sends me an email message, but I have no clue on the syntax. I do know this works from my mailtest.sh script:
/usr/lib/sendmail steve@me.com < /dev/null
This sends me a blank email. I'm hoping someone can help me to build... (3 Replies)
Hi, all:
Which shell command or utility will call the open(), close(), hard_start_xmit(), rtl8139_rx(), or interrupt() functions in a network device driver I am debugging?
Can "ping", "ftp", "scp", or "internet browser" finally call them?
Best regards!
li, kunlun (0 Replies)
Hi friends,
I want to converting a task ,of making few words in my task mail bold and underlined sometimes, automated through sendmail.
I have never used sendmail/mailx before.
What i want is my ouput which looks like below:
+++++++++++++++
DETAILS: sqlid:6mbiosdfsdff parsing_schema_name:... (1 Reply)
Discussion started by: kunwar
1 Replies
LEARN ABOUT PHP
echo
ECHO(3) 1 ECHO(3)echo - Output one or more stringsSYNOPSIS
void echo (string $arg1, [string $...])
DESCRIPTION
Outputs all parameters.
echo is not actually a function (it is a language construct), so you are not required to use parentheses with it. echo (unlike some other
language constructs) does not behave like a function, so it cannot always be used in the context of a function. Additionally, if you want
to pass more than one parameter to echo, the parameters must not be enclosed within parentheses.
echo also has a shortcut syntax, where you can immediately follow the opening tag with an equals sign. Prior to PHP 5.4.0, this short syn-
tax only works with the short_open_tag configuration setting enabled.
I have <?=$foo?> foo.
PARAMETERS
o $arg1
- The parameter to output.
o $...
-
RETURN VALUES
No value is returned.
EXAMPLES
Example #1
echo examples
<?php
echo "Hello World";
echo "This spans
multiple lines. The newlines will be
output as well";
echo "This spans
multiple lines. The newlines will be
output as well.";
echo "Escaping characters is done "Like this".";
// You can use variables inside of an echo statement
$foo = "foobar";
$bar = "barbaz";
echo "foo is $foo"; // foo is foobar
// You can also use arrays
$baz = array("value" => "foo");
echo "this is {$baz['value']} !"; // this is foo !
// Using single quotes will print the variable name, not the value
echo 'foo is $foo'; // foo is $foo
// If you are not using any other characters, you can just echo variables
echo $foo; // foobar
echo $foo,$bar; // foobarbarbaz
// Some people prefer passing multiple parameters to echo over concatenation.
echo 'This ', 'string ', 'was ', 'made ', 'with multiple parameters.', chr(10);
echo 'This ' . 'string ' . 'was ' . 'made ' . 'with concatenation.' . "
";
echo <<<END
This uses the "here document" syntax to output
multiple lines with $variable interpolation. Note
that the here document terminator must appear on a
line with just a semicolon. no extra whitespace!
END;
// Because echo does not behave like a function, the following code is invalid.
($some_var) ? echo 'true' : echo 'false';
// However, the following examples will work:
($some_var) ? print 'true' : print 'false'; // print is also a construct, but
// it behaves like a function, so
// it may be used in this context.
echo $some_var ? 'true': 'false'; // changing the statement around
?>
NOTES
Note
Because this is a language construct and not a function, it cannot be called using variable functions.
SEE ALSO print(3), printf(3), flush(3), Heredoc syntax.
PHP Documentation Group ECHO(3)