1. Shell Programming and Scripting

Hi It is possible with sed to print a pattern within a line matching regexp? So, the line looks like : 19:00:00 blablablabla jobid 2345 <2> the regexp is "jobid 2345" and the pattern is 56434. That the code for find... (2 Replies)

2. UNIX for Dummies Questions & Answers

Hi, I remembered that I used the ruler command at the unix prompt. But I tried to use it again and it says that command not found. I don't know what had happened. It's in the command not in VI, right? Thanks! (1 Reply)

3. Shell Programming and Scripting

I have file.txt bob jon jones gary I want to print from the botton, up using sed. gary jones jon bob Whats one command I can use to do this? Or will I have to construct a new file that would hold the original file in reverse and then print the reversed file? (3 Replies)

4. Shell Programming and Scripting

guys... i'm currently trying to parse some html code: <tr class="first" name="bc_10934363" class=""><td class="col1"><div class="ctitle">Some text</div><div class="crec" name="pc_10934363"></div><div class="ctext">Some text</div></td><td class="col2"><div class="ctext">SF zwei</div></td><td... (6 Replies)

5. UNIX for Dummies Questions & Answers

Hello, ı want to started shell programing. But first, I want to learn ssh code. How can I use this codes ( sed - awk - print ). How do codes work? Thanks.. Best Wishes.. (1 Reply)

6. Shell Programming and Scripting

Hi Imagine that I have a text file containing the following student's data: student: john group: A sex: male age: 25 student: alice sex: female age: 20 group: B It is guarantee the details will start by "student:", and then followed by the sex, age and group in any order. Is it... (2 Replies)

7. Shell Programming and Scripting

Dear all, How can I print results (and of course, send this result to the text file) of sed command. I mean, I want to know which lines of which files sed command has found. For e.g, the result text file should contains: file1.c:line 12 file2.h:line 14 file2.h:line 37 Please help me (10 Replies)

8. UNIX for Dummies Questions & Answers

Hi, i have data file like: START1 a b STOP c d START2 e STOP f START3 g STOP When one of the START<count> variable is passed, i should print all lines matching this until the first 'STOP' for example if 'START2' is provided for match, i should get the result as: START2 (1 Reply)

9. Shell Programming and Scripting

Hi I am working with sed to get string replace and print all the lines. Cat f1 <text1> tag123 44412c232place1 text456-text= tag12 44412c232place4 jjaa TAG456 44412c232place1066dfdf erer .. i have used this command - sed -n '/tag/ s#place#SomePlace#gp' f1 It gives me... (2 Replies)

10. Shell Programming and Scripting

I have an input file that looks something like this: .... key1: ABC .... key2: DEF .... key1: GGG .... key2: HHH .... The row of dots represents any number of lines that don't contain the strings "key1:" or "key2:" The strings key1: and key2: will always appear alternately as in the... (8 Replies)