The FILE is a text plane file.
The KEY is a variable to configure, for example:
And the NEW_VALUE is the string next to symbol "=".
The script must change a value of a "KEY". For example, supose i have the next file:
I execute the next comand: ./script 'KEY2' 'BAZINGA' 'myFile.txt'
The result must be:
I did the next script:
The problem is: just works well, when there is not space between "KEY" and "=" and "VALUE". For example "KEY1=HOLA". I need to this work with the next format "KEY1 =HOLA". How can i change my script?
Hi,
need some help from all of you as i'm a beginner in shellscript. Currently i have a textfile(filename.txt) with the below content:
TOTAL: 30
RECORDS: 300
anyone one know how do i plug out the value of 30 and put into a variable(var1) and 300 into another variable(var2)?I'm coding using... (7 Replies)
i have text files named like vho1.txt, vho2.txt... vho15.txt.In all there are 15 in number.
each file has strings like
\Movies On Demand\Action & Adventure|X-Men: Wolverine|2009-09-29 00:01:00|2010-03-24 23:59:00|Active|3
\Movies On Demand\Free\Free1|My movie 14|2010-01-11 00:00:00|2010-03-01... (5 Replies)
Tag allerseits
Ich habe ein umfangreiches Script. Darin möchte ich zu Beginn ein textfile lesen. Den ersten Satz.
Dann kommen mehrere Instruktionen und dann soll wieder gelesen werden. Den zweiten Satz.
Etc.
Ich kann also das herkömmliche while read xyz / do ... done nicht benützen.
... (0 Replies)
Hi, I'm starting a little project with a shell script but I'm don't know how to do it. Maybe someone can help me.
I have un text file like this :
I'd like to do a script who will extract from my file from @ADDLINE1@ to @ADDLINE4@ only and I have no idea how to do this.
Any idea ?
... (7 Replies)
i am having a text file like below
rama
surya
pandu
latha
singh
raja
i want to get the new file from 3 to 5
i.e
pandu
latha
singh
please help (1 Reply)
So...
I have a text file that contains this (hex.txt):
#8C7CA6
#6C70A5
#75777C
#959A90
#7A7C6C
#867DAB
#80867E
#8A87BD
#6B71C6
#8F8A79
#9A9DCE
#7E87D0
#69709E
#82968C
#7C8F81
#A3917B (5 Replies)
My first post, so don't kill me :)
Say i open some textfile with some example like this.
on the table are handy, bread and wine
Now i know exactly what is in and i want to separate and sorted it in terminal to an existing file with another 2 existing lines in like this:
table
plane ... (3 Replies)
I am very new to to shell scripting and facing a problem that I can't seem to solve. I want to write a bash script that edits file1.txt and saves it as file2.txt.
This is what the files should look like:
file1:
textline1
textline2
startCopy
copyThis
endCopy
textline3
textline4
file2:
... (6 Replies)
I want to save a variablecontent in a Textfile. How can i do that?
These works only with ls shell_exec("ls > text.txt");Please use code tags, thanks (2 Replies)
Discussion started by: Linuxmann
2 Replies
LEARN ABOUT DEBIAN
jifty::request::mapper
Jifty::Request::Mapper(3pm) User Contributed Perl Documentation Jifty::Request::Mapper(3pm)NAME
Jifty::Request::Mapper - Maps response values into arbitrary query parameters
DESCRIPTION
"Jifty::Request::Mapper" is used to insert values into parameters that you can't know when you originally constructed the request. The
prime example of this is a Create action to a View page -- where you can't know what ID to supply to the View page until after the Create
action has run. This problem can be fixed by establishing a mapping between some part of the Jifty::Result of the Create action, and the
ID query parameter.
METHODS
query_parameters HASH
Extended syntax for generating query parameters. This is used by Jifty::Web::Form::Clickable for its "parameters" argument, as well as for
"results" of continuations.
Possible formats for each key => value pair in the "HASH" are:
"KEY => STRING"
The simplest form -- the "KEY" will have the literal value of the "STRING" supplied
"KEY => { result => ACTION }"
The "KEY" will take on the value of the content named "KEY" from the result of the "ACTION". "ACTION" may either be a Jifty::Action
object, or a moniker thereof.
"KEY => { result => ACTION, name => STRING }"
The "KEY" will take on the value of the content named "STRING" from the result of the "ACTION". "ACTION" may either be a Jifty::Action
object, or a moniker thereof.
"KEY => { request_argument => STRING }"
The "KEY" will take on the value of the argument named "STRING" from the request.
"KEY => { argument => ACTION }"
The "KEY" will take on the value of the argument named "KEY" from the "ACTION". "ACTION" may either be a Jifty::Action object, or a
moniker thereof.
"KEY => { argument => ACTION. name => STRING }"
The "KEY" will take on the value of the argument named "STRING" from the "ACTION". "ACTION" may either be a Jifty::Action object, or a
moniker thereof.
"result_of" and "argument_to" are valid synonyms for "result" and "argument", above.
map PARAMHASH
Responsible for doing the actual mapping that "query_parameters" above sets up. That is, takes magical query parameters and extracts the
values they were meant to have.
destination
The "key" from a query parameter
source
The "value" of a query parameter
request
The Jifty::Request object to pull action arguments from. Defaults to the current request.
response
The Jifty::Response object to pull results from. Defaults to the current response.
Returns a key => value pair.
perl v5.14.2 2010-12-08 Jifty::Request::Mapper(3pm)