can somebody help, what quote i should use in below statement or what wrong of it ?
the 1st (*) is a char, the 2nd and 3rd (*) is a wildcard
if ] && ] && ]
................^ .............^
then
echo "ok"
fi
thanks in advance. (2 Replies)
Hi all,
The following code is to find if a list of numbers from one file are within the range in another file.
awk -F, '\
BEGIN {
while ((getline < "file2") > 0)
file2=$3
}
{for (col1 in file2)
if ($0>=30 && $1<=45)
print $0} ' FILE1
But where I have the number 30 and 45, I... (3 Replies)
Hi,
I have a script like this:
sample.sh
mapping=$1
if
then
echo "program passed"
fi
I'm running the above script as ./sample.sh pass
The script is not getting executed and says "integer expression expected"
Could anyone kindly help me? (2 Replies)
I want to combine 2 conditional statements by using -o in bash, but it won't work.
if ; then
echo "The number needs to be between 0 and $nr"
fi
Each time i execute the file it says:
./selectCitaat: line 10: syntax error near unexpected token `$1' (3 Replies)
Please see the script segment below
for i in $files
do
echo $i
if ; then
case "$1" in
"IE0263"|"IE0264"|"IE0267"|"IE0268")
short_filename=`ls -l $i | cut -c108-136 | sort`
;;
"IE0272"|"IE0273")
short_filename=`ls -l $i | cut... (4 Replies)
I need to implement something like this.
1) search for a file(say *.doc) from a path (say /home/user/temp)
2) if file found & if file size > 0 : yes --> file valid
else : print file not valid.
I am trying to implement something like this, but seems i am terribly wrong somewhere.. ... (1 Reply)
Hi all,
I have a file containing the values that would be use as the basis for printing the lines of another set of files using awk. What I want to do is something like the one below:
stdev.txt
0.21
0.42
0.32
0.25
0.15
file1.txt file2.txt file3.txt ..filen.txt
0.45 0.23 ... (4 Replies)
Hello All,
I am running source command on my project configuration file app.cfg which has conditional statements with make file systax E.g ifeq ($(APP_CMP_DIR),trunk).
When I source this file it throws error: syntax error near unexpected token... (1 Reply)
Hi,
I wanted to know if we can use conditional statements like if--else--fi inside an automated SFTP script session. (1 Reply)
Discussion started by: jhilmil
1 Replies
LEARN ABOUT PHP
time_sleep_until
TIME_SLEEP_UNTIL(3) 1 TIME_SLEEP_UNTIL(3)time_sleep_until - Make the script sleep until the specified timeSYNOPSIS
bool time_sleep_until (float $timestamp)
DESCRIPTION
Makes the script sleep until the specified $timestamp.
PARAMETERS
o $timestamp
- The timestamp when the script should wake.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.3.0 | |
| | |
| | This function is now available on Windows plat- |
| | forms. |
| | |
+--------+---------------------------------------------------+
ERRORS /EXCEPTIONS
If the specified $timestamp is in the past, this function will generate a E_WARNING.
EXAMPLES
Example #1
A time_sleep_until(3) example
<?php
//returns false and generates a warning
var_dump(time_sleep_until(time()-1));
// may only work on faster computers, will sleep up to 0.2 seconds
var_dump(time_sleep_until(microtime(true)+0.2));
?>
NOTES
Note
All signals will be delivered after the script wakes up.
SEE ALSO sleep(3), usleep(3), time_nanosleep(3), set_time_limit(3).
PHP Documentation Group TIME_SLEEP_UNTIL(3)