Hi friends!
I am having some simple shell script files to build postgresql database and all. Now i want to convert those scripts to dos batch scripts(to run on windows XP/2000/NT) because there is no need of unix emulation for latest release of postgresql. Please somebody help me. (1 Reply)
Hi,
Im new to shell scripting. My task is to convert shell script feed into html, so basically I have a lot of information in shell script and I want to convert it html. I know you can simply convert the information by hand, but is there any simpler way? Thank you
Dave (3 Replies)
:confused:Please I really need help with an assignment question. I need to write a script that will take the input from a file and convert the number from Centigrade(Celcius) to Fahrenheit or vice versa. Thank you so much. I really need it to be detailed. Please remember the input comes from a file. (1 Reply)
I have a script which converts rows to columns.
file_name=$1
mailid=$2
#CREATE BACKUP OF ORIGINAL FILE
#cp ${file_name}.xlsx ${file_name}_temp.xlsx
#tr '\t' '|' < ${file_name}_temp.xlsx > ${file_name}_temp.csv
#rm ${file_name}_temp.xlsx
pivot_row=`head -1 ${file_name}`
sed 1d... (0 Replies)
I have a script which converts rows to columns.
file_name=$1
mailid=$2
#CREATE BACKUP OF ORIGINAL FILE
#cp ${file_name}.xlsx ${file_name}_temp.xlsx
#tr '\t' '|' < ${file_name}_temp.xlsx > ${file_name}_temp.csv
#rm ${file_name}_temp.xlsx
pivot_row=`head -1 ${file_name}`
sed 1d... (3 Replies)
Hi,
I am having a problem in converting a string to number so I can preform arithmetic operations.
timeTot=0
timeTmp=$(cat idsOutput | grep 'Run time' | cut -c 36-39)
timeTot=$ #This is line 28
echo "total RunTime=" $timeTot
this is the error msg:
./ids2.sh: line 28: 0+1.35: syntax... (8 Replies)
Hi I have a dat file which has "n" number of columns. The file is delimited. The number of columns keep varying as the file is generated out of DB queries. Could you please help me in writing a script which will generate a XLS or CSV file out of the dat file. (5 Replies)
Hi I am new in programming.
I have written a shell code, but i want to secure my code.
I have tried SHC. It is converting it to binary, but can be converted in plain text again by core dump.
I have tried to convert it in rpm by "rpmbuild -bb my.spec" option but the result is same.
... (4 Replies)
I am currently migrating to ubuntu from my windows system. Now I am learing to convert all my batch scripts into linux shell. Although the common commands are more or less similar, but I found it difficult for the following set of commands in windows cmd:
setlocal
:PROMPT
SET /P... (2 Replies)
Hello everybody, :)
I need some help with a school project that I have to create for the next week. :eek:
So first, the aim of the Script is that I have a WebSite with a lot of .html / .shtml / .js / .css in one directory. That directory have few directory too but that's not so important,... (1 Reply)
Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSuUser(Contributed Perl DocumPerl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr(3)NAME
Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr - Use 4-argument "substr" instead of writing "substr($foo, 2, 6) = $bar".
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
Conway discourages the use of "substr()" as an lvalue, instead recommending that the 4-argument version of "substr()" be used instead.
substr($something, 1, 2) = $newvalue; # not ok
substr($something, 1, 2, $newvalue); # ok
The four-argument form of "substr()" was introduced in Perl 5.005. This policy does not report violations on code which explicitly
specifies an earlier version of Perl (e.g. "use 5.004;").
CONFIGURATION
This Policy is not configurable except for the standard options.
SEE ALSO
"substr" in perlfunc (or "perldoc -f substr").
"4th argument to substr" in perl5005delta
AUTHOR
Graham TerMarsch <graham@howlingfrog.com>
COPYRIGHT
Copyright (c) 2005-2011 Graham TerMarsch. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.16.3 2014-06-09 Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr(3)