hello,
I'm trying to use sendmail command;
so i've create a text file with this
in the shell i make this :
sendmail -t < /home/james/doc/message.txt
-bash: sendmail: command not found
i don't understand why it's not running ?
Thanks
hello,
I've read the perl doc for the function map but i've not good understood;
Somebody can explain me with an example , please ?
Thnaks for your help
ok
in fact,
If i do more insert than update, i use insert else update and if i do more update than insert i use update else insert;
and it can improve consequently the load performances
it's that ?
hello,
In some ETL, i've the option :
Update else insert.
Insert else update.
I've some difficult to understand the differences between this 2 options.
In fact, with the first or the second option,my date are update and insert.
Somebody can explain me ?
Have exemples ?
Thanks
sorry, it's run good
i've made an error,
firstly i've use this
#!/usr/bin/perl
use strict;
use warnings;
use POSIX qw(strftime);
my $x = strftime( '%H:%M:%S', localtime );
print "Started ".$x."\n";;
....
print "Stopped ".$x."\n";
i was mistaken, i don't run the good script
hello,
I've made a perl script,
I will print the start hour of the script and the end hour.
I've make this
#!/usr/bin/perl
use strict;
use POSIX qw(strftime);
...code
print "Started ".strftime( '%H:%M:%S', localtime )."\n";
...code
print "Stopped ".strftime( '%H:%M:%S', localtime...
hello,
I've script A.pl who modify something;
I want to use this script in another script B, because i call 3 times the script A for modifiying things.
It's possible in perl to do this ?
May be something like this :
B.pl
Thanks
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