in reply to Re^3: Passing the files as an argument in Subroutines
in thread Passing the files as an argument in Subroutines

E:\Temp\inyrohs>perl outage_nodes.pl on
Possible unintended interpolation of @outagenodes in string at outage_
+nodes.pl l
ine 52.
Variable "$LOG" is not imported at outage_nodes.pl line 63.
Bareword found where operator expected at outage_nodes.pl line 120, ne
+ar ""ovdep
loy -cmd "ovc"
Global symbol "$SEC" requires explicit package name at outage_nodes.pl
+ line 19.
Global symbol "$MIN" requires explicit package name at outage_nodes.pl
+ line 19.
Global symbol "$HOUR" requires explicit package name at outage_nodes.p
+l line 19.

Global symbol "$DAY" requires explicit package name at outage_nodes.pl
+ line 19.
Global symbol "$MON" requires explicit package name at outage_nodes.pl
+ line 19.
Global symbol "$YEAR" requires explicit package name at outage_nodes.p
+l line 19.

Global symbol "$year" requires explicit package name at outage_nodes.p
+l line 21.

Global symbol "$YEAR" requires explicit package name at outage_nodes.p
+l line 21.

Global symbol "$month" requires explicit package name at outage_nodes.
+pl line 22
.
Global symbol "$MON" requires explicit package name at outage_nodes.pl
+ line 22.
Global symbol "$day" requires explicit package name at outage_nodes.pl
+ line 23.
Global symbol "$DAY" requires explicit package name at outage_nodes.pl
+ line 23.
Global symbol "$date" requires explicit package name at outage_nodes.p
+l line 24.

Global symbol "$year" requires explicit package name at outage_nodes.p
+l line 24.

Global symbol "$month" requires explicit package name at outage_nodes.
+pl line 24
.
Global symbol "$day" requires explicit package name at outage_nodes.pl
+ line 24.
Global symbol "$LOG" requires explicit package name at outage_nodes.pl
+ line 26.
Global symbol "$date" requires explicit package name at outage_nodes.p
+l line 26.

Global symbol "$tempfile" requires explicit package name at outage_nod
+es.pl line
 28.
Global symbol "$serverlist" requires explicit package name at outage_n
+odes.pl li
ne 30.
Global symbol "@outagenodes" requires explicit package name at outage_
+nodes.pl l
ine 37.
Global symbol "@tempnodes" requires explicit package name at outage_no
+des.pl lin
e 46.
Global symbol "@outagenodes" requires explicit package name at outage_
+nodes.pl l
ine 52.
Global symbol "$LOG" requires explicit package name at outage_nodes.pl
+ line 63.
Global symbol "$LOG" requires explicit package name at outage_nodes.pl
+ line 63.
Global symbol "$maintMode" requires explicit package name at outage_no
+des.pl lin
e 65.
Global symbol "$HOUR" requires explicit package name at outage_nodes.p
+l line 65.

Global symbol "$MIN" requires explicit package name at outage_nodes.pl
+ line 65.
Global symbol "$SEC" requires explicit package name at outage_nodes.pl
+ line 65.
Global symbol "$date" requires explicit package name at outage_nodes.p
+l line 67.

Global symbol "$maintMode" requires explicit package name at outage_no
+des.pl lin
e 72.
Global symbol "$maintmode" requires explicit package name at outage_no
+des.pl lin
e 75.
Global symbol "$maintMode" requires explicit package name at outage_no
+des.pl lin
e 77.
Global symbol "$NODES" requires explicit package name at outage_nodes.
+pl line 80
.
Global symbol "@outagenodes" requires explicit package name at outage_
+nodes.pl l
ine 80.
Global symbol "$NODES" requires explicit package name at outage_nodes.
+pl line 87
.
Global symbol "$maintMode" requires explicit package name at outage_no
+des.pl lin
e 91.
Global symbol "$cmd" requires explicit package name at outage_nodes.pl
+ line 99.
Global symbol "$NODES" requires explicit package name at outage_nodes.
+pl line 99
.
Global symbol "$maintMode" requires explicit package name at outage_no
+des.pl lin
e 99.
Global symbol "$cmd" requires explicit package name at outage_nodes.pl
+ line 101.

Global symbol "$cmd" requires explicit package name at outage_nodes.pl
+ line 103.

Global symbol "$maintMode" requires explicit package name at outage_no
+des.pl lin
e 111.
Global symbol "$NODES" requires explicit package name at outage_nodes.
+pl line 11
6.
Global symbol "$cmd" requires explicit package name at outage_nodes.pl
+ line 118.

Global symbol "$NODES" requires explicit package name at outage_nodes.
+pl line 11
8.
Global symbol "$maintMode" requires explicit package name at outage_no
+des.pl lin
e 118.
Global symbol "$cmdstopopcmona" requires explicit package name at outa
+ge_nodes.p
l line 120.
outage_nodes.pl has too many errors.

[download]

Replies are listed 'Best First'.
Re^5: Passing the files as an argument in Subroutines
by 2teez (Vicar) on Jul 20, 2015 at 05:35 UTC

    Beautiful!. This shows that you are making good progress.
    Now, use my to make all your variable local to your program file. i.e like so: 

    my ($SEC,$MIN,$HOUR, $DAY, $MON, $YEAR) = ...;
...
my $LOG = ...

    [download]

    You probably want to do perldoc -f my and perldoc strict on your CLI, to read a quick tip.

    If you tell me, I'll forget.
    If you show me, I'll remember.
    if you involve me, I'll understand.
    --- Author unknown to me
[reply]
[d/l]
[select]
Re^5: Passing the files as an argument in Subroutines
by Anonymous Monk on Jul 20, 2015 at 02:56 UTC
[reply]

In Section Seekers of Perl Wisdom