Hello guys!
Can say me anybody about operatios with unix, I don't to make operations, only inside in a variable, like this
#y=4
#x=2
#let z=$y-$x
#echo $z
# 2
but I can't to make mathematical operations with decimal like this
#y=3.2
#x=1.5
#let z=$y-$x
#echo $z
# 3
this... (2 Replies)
I've been able to generate output based on the code scarfake provided me (thanks again man).
A little background so everyone more or less knows whats going on:
I needed code that would propagate a database with 100,000 entries, for capacity testing purposes, something like a stress test.
... (5 Replies)
Hello all!
I used to use expr for doing simple mathematics, but has a main advantage and a main disadvantage:
The advantage is that it can take variables for numbers
(e.g.{1}: echo "Give me first"
read lol
echo "Give other"
read lil
sum=`expr $lol + $lil`
echo "The sum of $lol and $lil =... (5 Replies)
i want use ssh on the host01 to execute autoexec.sh on the host02 like following :
host01> ssh host02 autoexec.sh
autoexec.sh include nohup command like follwing :
nohup /home/jack/deletedata.sh &
after i execute ssh host02 autoexec.sh one the host01. i can't found deletedata.sh... (1 Reply)
I have a shell script (.sh) and I want to pass a parameter value to the awk command but I am getting exception, please assist.
diff=$1$2.diff
id=$2 new=new_$diff
echo "My id is $1"
echo "I want to sync for user account $id"
##awk command I am using is as below
cat $diff | awk... (2 Replies)
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
I have added a new experimental "Computer Science and Mathematics Trivia - True or False" section in the discussions, currently under the tags box.
In the future, I plan to
Expand this feature to add more trivia categories from math, science and technology.
Keep track of correct and... (20 Replies)
Discussion started by: Neo
20 Replies
LEARN ABOUT PHP
mb_send_mail
MB_SEND_MAIL(3) 1 MB_SEND_MAIL(3)mb_send_mail - Send encoded mailSYNOPSIS
bool mb_send_mail NULL NULL (string $to, string $subject, string $message, [string $additional_headers], [string $additional_parame-
ter])
DESCRIPTION
Sends email. Headers and messages are converted and encoded according to the mb_language(3) setting. It's a wrapper function for mail(3),
so see also mail(3) for details.
PARAMETERS
o $to
- The mail addresses being sent to. Multiple recipients may be specified by putting a comma between each address in $to. This
parameter is not automatically encoded.
o $subject
- The subject of the mail.
o $message
- The message of the mail.
o $additional_headers (optional)
- String to be inserted at the end of the email header. This is typically used to add extra headers (From, Cc, and Bcc). Multiple
extra headers should be separated with a CRLF (
).
Note
When sending mail, the mail must contain a From header. This can be set with the $additional_headers parameter, or a default
can be set in php.ini.
Failing to do this will result in an error message similar to Warning: mail(): "sendmail_from" not set in php.ini or custom
"From:" header missing. The From header sets also Return-Path under Windows.
Note
If messages are not received, try using a LF (
) only. Some Unix mail transfer agents (most notably qmail) replace LF by
CRLF automatically (which leads to doubling CR if CRLF is used). This should be a last resort, as it does not comply with RFC
2822.
o $additional_parameter
-$additional_parameter is a MTA command line parameter. It is useful when setting the correct Return-Path header when using send-
mail.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.0.0 | |
| | |
| | The Content-Type and Content-Transfer-Encoding |
| | headers may be redefined as of PHP 5.0.0. Before |
| | this time, the values defined by mb_language(3) |
| | are always used. |
| | |
+--------+---------------------------------------------------+
SEE ALSO mail(3), mb_encode_mimeheader(3), mb_language(3).
PHP Documentation Group MB_SEND_MAIL(3)