10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi All,
I am having command to run which will take argument as input file. Right now we are creating the input file by cat and executing the command
ftptransfer -i input file
cat >input file
file1
file2
cntrl +d
Is there a way I can do that in a single command like
... (1 Reply)
Discussion started by: arunkumar_mca
1 Replies
2. Shell Programming and Scripting
Currently using the below script to being all compressed files .gz files from source folder and appending to the target txt file uncompressed.
Teh target txt file is getting too large in size, right now the size of the target txt file is almost 350GB
hadoop fs -text... (3 Replies)
Discussion started by: cplusplus1
3 Replies
3. Shell Programming and Scripting
Hello senior members,
I am a fairly newbie here. I just want to ask one question that how can once create one's own command interpreter/ shell like bash in unix/linux.
I need to execute basic commands like pipes and i/o.
Any help in this matter ?? (3 Replies)
Discussion started by: duma188
3 Replies
4. UNIX for Dummies Questions & Answers
Hello ,
I am newbie to UNIX platform .
I have read that there are two ways of creating files that is using
1.) Cat 2.) touch .
With Cat Command i am unable to create a File , i is saying No file or Directory exists
I logged in with root as user .
please help (7 Replies)
Discussion started by: Ravi Pavanv
7 Replies
5. UNIX for Dummies Questions & Answers
How do you write a command line that displays the number of files in the working directory with names that end with the letter S? Thanks
---------- Post updated at 09:34 PM ---------- Previous update was at 09:33 PM ----------
for unix sorry (1 Reply)
Discussion started by: jorogon0099
1 Replies
6. Shell Programming and Scripting
Hi all. Suppose I have the following function in an executable file named "HOLA":
------------------------
function hola { echo "Hola ${@}."; }
------------------------
In addition, suppose that I want to execute the file so I can input my name next to ./HOLA. I mean,... (4 Replies)
Discussion started by: hresquivelo
4 Replies
7. Solaris
Hi,
I would like to develop a man page as the one we usually get when we execute man <command name>. This man page will be for a samll utility that i have written.
If this is not possible then what are the available possibilites for creating such help.
thanks in advance. (2 Replies)
Discussion started by: raghu.amilineni
2 Replies
8. UNIX for Dummies Questions & Answers
hey, I'm trying to create the command that will create a file named user.txt that contains the output of the command cut -d: -f1,5 /etc/passwd, and displays itself afterwards.
I don't know how to bridge cat > user.txt with cut -d: -f1,5 /etc/passwd, or how display it afterwards. Any help would... (2 Replies)
Discussion started by: raidkridley
2 Replies
9. OS X (Apple)
Does any1 know how to preform such an operation on a mac?
any help appreciated (2 Replies)
Discussion started by: cleansing_flame
2 Replies
10. Shell Programming and Scripting
Hi everybody in the forum,
I want to create an empty file of say some 1MB ,i mean at the command line itself.How is this possible??????EEK! (4 Replies)
Discussion started by: vijaya2006
4 Replies