Let me state the requirement
1. I have input file with comma separated values
2. The input file contains leading negative values which I should make it as trailing
3. The first column I will have to hard code with 5 and second column should be system date (YY and MM) then around 10 columns which I can directly pick from input file and just reorder the positions and at last hard code X
I am attaching both inputs as well as out put file. Please help me to solve this...
Thank you
Hi,
Is there any good/easy tool or library which assists in developing a
command line interface for an application. The CLI should be able
to provide custom commands, allow programming/scripting as well.
For the latter case it could wrap a shell command and send it to BASH
for processing. (2 Replies)
Hi Gurus,
I am very much interested in developing and publishing a small piece of open source code which would be the best place to start off. I am just a beginner in unix ,c. Please provide me some suggestions.
Thanks. (3 Replies)
Hi
All,
I want to develope this script. any help will be appreciated.
It is possible to use two pipes and create two-way communication between two processes. (In practice, this is not done because sockets are available.) Create a program where the parent process reads the name of a language... (2 Replies)
Hi,
I wish to develop a editor of my own. My idea is using
100% C programming
Linked list as the Data structure
GNU/Linux as the compiling environment
ncurses utility for screen
Many of might have wrote a editor in your college itself as a project. But I am from non IT background.... (3 Replies)
Hi everyone.I am trying ti create my own shell in C.So far i have managed to create a parser to separate args from cmd line of my shell.(i have done nothing different for tokens is that wrong?).so i can run commands like "ls -l" "cp" "cat" etc.now i want to add redirection.can anyone guide me... (1 Reply)
Hello all ,
My father has been running the last version of unix before all the liscensing began 20 or so years ago. In his particular field his programmer has written a great deal of software to work with this version. Emulating so newer computers could speak to the unix server as well. Im sure... (6 Replies)
I am a programmer who works on an IBM i (including AS/400, iSeries, System i and Power).
In developing application software on the IBMi we use languages such as RPG/ILE and CLLE. There is a need also to use PF, LF, DSPF & PRTF to represent the physical/logical database and screen/print objects.... (0 Replies)
I want to develop a unix script.
Scenario:A folder is containing many text files and there is one text file eg. test.csv which is having 2 words at line 1 & line 2.The script should search for word at line 1 in test.csv file in all other text file present in folder & replace it with word at line 2... (5 Replies)
Hi-
I need to develop a script for following scenario in AIX and K shell environment.I am from windows server background for most my career ,so please bear with me and advise suitable approach and technical assistance.Having said that I am aware of unix shell commands but never pput together at... (1 Reply)
A number of people have asked me about the best way to develop some cool new web app for UNIX.COM.
In today's "very easy web dev" world, developers do not need to be burdened (like I am) to the "back end" of the site. The best way to develop web apps is to build the application on your desktop... (2 Replies)