10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I wrote a shell script, which let me manage dns records through an api.
The raw core-command looks like about this:
output="$(curl -X GET https://mgt.myserver.de:8081/api/v1/servers/localhost/zones)"The output contains a list of all zones with all records and is about 800 Kilobytes... (9 Replies)
Discussion started by: stomp
2. Shell Programming and Scripting
if i do the following:
echo "hello, mr. sunshine" > /tmp/text.txt
du -s /tmp/text.txt
The text.txt file now contains "hello, mr. sunshine". So i did a du -s on the file to see how much space the text i inserted took.
now, instead of writing "hello, mr. sunshine" to a text file on the... (5 Replies)
Discussion started by: SkySmart
3. UNIX for Advanced & Expert Users
first, truth been told, I'm not even close to be advanced user. I'm posting here because maybe my question is complicated enough to need your expert help
I need to use awk (or nawk - I don't have gawk) to validate some files by computing the total sum for a large numeric variable.
It... (1 Reply)
Discussion started by: cwitarsa
4. UNIX for Dummies Questions & Answers
M writing a shell scripting n making use of awk. I am using a integer variable named size. When printing it's value, it is giving result as 4.34534e+10.
Is there any way to declare variable of type LONG in awk or in shell scripting in general ?
Abhishek Gera (3 Replies)
Discussion started by: AbhishekG
5. UNIX for Dummies Questions & Answers
Been mulling this one over today and can't seem to find the exact method to solve this. So I assign a value to a variable based on a grep. Usually that variable has 1 value but today I realized that depending on the text I parse, it might get 2 or 3 or more. The result comes out like the... (1 Reply)
Discussion started by: eltinator
6. Shell Programming and Scripting
Hello, I'm new to shell scripting and need a little help please.
I'm working on a script that asks the user to input a name that can be 1 to 12 alphanumeric characters and can have dots(.) dashes(-) and spaces. I want to test that the answer is valid and if not make the user try again. I have no... (4 Replies)
Discussion started by: wlewis
7. UNIX for Dummies Questions & Answers
I am currently working with a DB2 (ver 8.1) table (Newly Created) and I am running a basic DB2 Select query into a variable. The field and it's size are VARCHAR(20). Since I need to pass the variable through some java I have noticed that when the results come back from the query... (0 Replies)
Discussion started by: Bob_Loblaw
After the shutdown for SWIFT Alliance Server, tape backup process will be done. Unfortunately, I encountered this error message when I performed the database tape backup. The error was "/dev/rmt 0.1 block size is 0; variable; must be 1024 fixed. Consider reconfiguration through 'chdev'... (2 Replies)
Discussion started by: MariaLuisa
9. Shell Programming and Scripting
What is the maximum amount of characters that you can have in a varible name in the ksh shell? (1 Reply)
Discussion started by: lesstjm
10. UNIX for Dummies Questions & Answers
Has anyone got a few tips on how I can test if the file size is 0?
I am moving files on a regular basis from one location to another with ftp. The files which are 0 bytes in size we want to discard.
Thankyou in advance. (3 Replies)
Discussion started by: Ivo