10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hello.. and thanks in advance for any help anyone can offer me to figure this out
I'm reading about the about the Bash shell... and I've read from many sources that to make Bash POSIX compliant it needs "extensions"... Which sounds to me like something I should be able to load or unload into... (1 Reply)
Discussion started by: bodisha
2. Shell Programming and Scripting
I have a script file where i'm validatig the input file and storing the validated records on HDFS.
I wanted to load data from HDFS to HBASE using pig script. So for that i have created a HBASE table and written pig script to load data from HDFS to HBASE which is working fine. Now i wanted... (0 Replies)
Discussion started by: shree11
3. Shell Programming and Scripting
I wanted to load data from HDFS to HIVE by writing bash script.
I have written a bash script to validate the data and loaded validated data from local file system to HDFS. Now in the same bash script i wanted to load the data from HDFS to HIVE. How can i do it ? Also how tyhe... (2 Replies)
Discussion started by: shree11
4. Shell Programming and Scripting
I have a file name in the below format and have to append the date as _$currdate.
The above should be the format and I dont want to put entire filename as above in the code, but it should give me the output as the above filename.Can anyone please help... (7 Replies)
Discussion started by: harika03
5. Shell Programming and Scripting
I'm working on a personal project, a multiplication quiz script for my kids. In it, the user's performance will be recorded and written to a file. After they've played it a little while, it will start to focus more on the ones that give them the most trouble-- that take a long time to answer or... (4 Replies)
Discussion started by: treesloth
6. Shell Programming and Scripting
I have to write a program to compute the checksums of files
I wrote the program using bash and it took me forever since I am a beginner but it works very well.
I'm getting so close to the deadline and I realised today that actually I have to use normal Bourne shell... (3 Replies)
Discussion started by: pgarg1989
7. Shell Programming and Scripting
Is there a way to link a script in my ~/bin with file extension priority for tab completion?
for example, if the script I have could only look at .tex files, and I have 6 files in the same directory with the same name, but different extensions:
index.tex index.dvi index.toc ... etc...
it... (0 Replies)
Discussion started by: pyramation
8. Shell Programming and Scripting
I'm trying to write a script that reads filenames from a file and use these filenames in a loop. The filenames are all on one line and the problem is that these filenames have wildcards like * and braces like in them.
Right now what I'm doing is something like this:
echo "reading from... (0 Replies)
Discussion started by: warp17
9. UNIX for Dummies Questions & Answers
I was wondering if there was a way to append something to filenames based on a wildcard. For example, if I have the following files in a directory:
I want to rename these all to:
Is there a... (4 Replies)
Discussion started by: Djaunl
10. Shell Programming and Scripting
Forgive the daft requests - I'm still a learner :D
I need a script so that I can test another script (I'm confused already) The script I am looking for should generate a new file in the same directory (called newfile1 or what ever) and also generate text within the new file (Hello world? What... (1 Reply)
Discussion started by: JayC89