10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I am new in bash scripting. In my work, I provide support to several users and when I connect to their computers I use the same admin and password, so I am trying to create a script that will only ask me for the IP address and then connect to the computer without having me to type the user... (5 Replies)
Discussion started by: arcoa05
2. UNIX for Beginners Questions & Answers
I have to remove string between a number and set of characters. For example,
35818 -stress - - -stress - - - - - - DB-3754
44412 caul kid notify DB-3747
54432 roberto -, notify DB-3725
55522 aws _ _int _ _classified 2_a _a 2_m _m 2_classified 2_search... (7 Replies)
Discussion started by: ManoharMa
3. Shell Programming and Scripting
I am outputting a line like this
print $2 "/" $4The last character though is a ":" and I want to remove it. Is there any neat way to remove it? Or am I forced to do something like this:
print $2 "/" substr($4, 1, length($4) - 1)Thanks. (6 Replies)
Discussion started by: benalt
4. Shell Programming and Scripting
How can i remove the first and last character of strings like below:
Means i wanna remove the quotes("").
Please help (17 Replies)
Discussion started by: proactiveaditya
5. Shell Programming and Scripting
i need some help to remove all occurrences of a certain character at the beginning of a string.
Example: my string is 00102030 and i want to remove all zeros from beginning of string so the result is 102030 (3 Replies)
Discussion started by: gigagigosu
6. Shell Programming and Scripting
Please bare with me, I'm a total newbie to scripting. Here's the sudo code of what I'm trying to do:
Get file name
Does file exist?
get length of file name
get network id (this will be the last 3 numbers of the file name)
loop x 2
If... (1 Reply)
Discussion started by: KatieV
7. Shell Programming and Scripting
The last character is a comma ,
I have tried the following:
sed -e 's/\,$//' filename-to-read
however - there are still commas at the end of each line...:confused: (5 Replies)
Discussion started by: learning
8. Shell Programming and Scripting
Does anyone know how to code in ksh that will remove the first character in a string variable and replace that variable without the first character?
var1=ktest1 will become var1=test1
var2=rtest2 will become var2=test2
Need help please. (10 Replies)
Discussion started by: ryukishin_17
9. Shell Programming and Scripting
I have a list of words in a text file. these words are appended by "." at their end. They look something like this.
I need to remove the last character "." from all the words. The output must look something like this.
word3... (7 Replies)
Discussion started by: ss3944
10. Shell Programming and Scripting
I've made a script to grep a file
for i in `cat filename.txt`
strings ./binfile | grep "$i" 2>&1 > /dev/null
this works fine as long as in filename.txt i don't have any entries with spaces. But in my case i want to grep something with spaces like "lala tata"
and... (3 Replies)
Discussion started by: papasj