Hi,
I have a situation where I have to specify a different value to an awk command, I beleive i have the gist of this done, however I am not able to get this correct. Here is what I have so far
echo $id
065859555
This value occurs in a "pipe" delimited file in postition 8. Hence I would... (1 Reply)
Hi All,
I need to pass a variable to perl script from bash script, where in perl i am using if condition. Here is the cmd what i am using in perl
FROM_DATE="06/05/2008"
TO_DATE="07/05/2008"
"perl -ne ' print if ( $_ >="$FROM_DATE" && $_ <= "$TO_DATE" ) ' filename"
filename has... (10 Replies)
How do I pass a bash variable to a javascript?
I've tried
#!/bin/bash
echo "Content-type: text/html"
echo ""
echo "<html>"
echo "<head>"
counter=0
echo '<script>
window.parent.document.forms.counter.value = "$counter";
</script>'
I have an iframe script which I am trying to pass a... (3 Replies)
I been trying to figure out how to use element of array as a replacement pattern. This works as I expected:
$ echo "one two three" | awk '{
gsub(/wo/,"_BEG_&_END_",$2);
print }'
one t_BEG_wo_END_ three
$ echo "one two three" | awk '{
tmp="foo";
gsub(/wo/,"_BEG_" tmp "_END_",$2);... (5 Replies)
Here is my code
#!/bin/bash
username=gnowicki
sed '$s/$/ $username/' < sshd_config 1 <> sshd_config
what this is supposed to do is take the name gnowicki and put it at the end of the last line of the sshd_config and it works except not using the variable, if I put the name "gnowicki" where... (2 Replies)
I'm trying to write a basic bash script that takes input you give (what directory, if any, what name, if any ....) and passes the information to find.
I'm trying to just create a string with all variables and then pass it to find. So far I have this extremely simple:
#!/bin/bash -f
... (2 Replies)
Hello,
I have searched but failed to find what exactly im looking for,
I need to eliminate first "." in a output so i can use something like the following
echo "./abc/20141127" | nawk '{gsub("^.","");print}'
what i want is to use gsub result later on, how could i achieve it?
Let say... (4 Replies)
Hi All,
I need to pass a variable from bash script to perl script and in the perl script i am using those variables in the sql query but its giving
error :
Use of uninitialized value $ENV{"COUNTRYCD"} in concatenation (.) or string at /GIS_ROOT/custom/tables/DBread_vendor.pl line 50.
Can ... (6 Replies)
I have input file
04000912|100:|||||]|101:||]|creDate:1451876825000|1441324800000:]|1444003200000:]|1446595200000:]|1449187200000:]|1451865600000:]
I have to get output as below
ID|Re_Date|Re_Value|Re_date
04000912|100|40.0|44
04000912|100|50.0|55
04000912|100|60.0|66... (4 Replies)
Hi Forum.
I'm trying to cleanup the following data elements (To remove any occurences of commas and any extra spaces) while preserving the <TAB> delimiter using awk gsub but I have not been successful.
Original Data:
4365 monte des source rue,, ,<TAB>trevost<TAB>QC
Desired Data:... (1 Reply)
Discussion started by: pchang
1 Replies
LEARN ABOUT DEBIAN
mojo::json::pointer
Mojo::JSON::Pointer(3pm) User Contributed Perl Documentation Mojo::JSON::Pointer(3pm)NAME
Mojo::JSON::Pointer - JSON Pointers
SYNOPSIS
use Mojo::JSON::Pointer;
my $p = Mojo::JSON::Pointer->new;
say $p->get({foo => [23, 'bar']}, '/foo/1');
say 'Contains "/foo".' if $p->contains({foo => [23, 'bar']}, '/foo');
DESCRIPTION
Mojo::JSON::Pointer implements JSON Pointers as described in http://tools.ietf.org/html/draft-ietf-appsawg-json-pointer
<http://tools.ietf.org/html/draft-ietf-appsawg-json-pointer>.
METHODS
"contains"
my $success = $p->contains($data, '/foo/1');
Check if data structure contains a value that can be identified with the given JSON Pointer.
# True
$p->contains({foo => 'bar', baz => [4, 5, 6]}, '/foo');
$p->contains({foo => 'bar', baz => [4, 5, 6]}, '/baz/2');
# False
$p->contains({foo => 'bar', baz => [4, 5, 6]}, '/bar');
$p->contains({foo => 'bar', baz => [4, 5, 6]}, '/baz/9');
"get"
my $value = $p->get($data, '/foo/bar');
Extract value identified by the given JSON Pointer.
# "bar"
$p->get({foo => 'bar', baz => [4, 5, 6]}, '/foo');
# "4"
$p->get({foo => 'bar', baz => [4, 5, 6]}, '/baz/0');
# "6"
$p->get({foo => 'bar', baz => [4, 5, 6]}, '/baz/2');
SEE ALSO
Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.
perl v5.14.2 2012-09-05 Mojo::JSON::Pointer(3pm)