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Showing results 1 to 25 of 35 Search took 0.00 seconds. Search: Posts Made By: pxalpine

Forum: Shell Programming and Scripting 02-11-2013

Simple awk match for multiple lines

2,320

Posted By

Simple awk match for multiple lines

Is there a simple way to use awk to match multiple lines?? Somehow using \n isn't working for me. Ultimately I'm trying to insert "WWW" 3 lines above "eee".

input

aaa
bbb
ccc
ddd
eee...

Forum: Shell Programming and Scripting 02-04-2013

Keyword search/replace for two text files?

1,295

Posted By

Thanks Corona, it works! I'm seeing an...

Thanks Corona, it works!

I'm seeing an extra <key>$</key> at the end of every output line though, but I can just batch delete that, thanks!

Forum: Shell Programming and Scripting 02-04-2013

Keyword search/replace for two text files?

1,295

Posted By

Keyword search/replace for two text files?

What is the best way (bash/awk/sed?) to read in two text files and do a keyword search/replace?

file1.txt:

San Francisco
Los Angeles
Seattle
Dallas

file2.txt:

I love Los Angeles....

Forum: Programming 01-30-2013

Python: Check 2 text files for string and print contexts

1,391

Posted By

Python: Check 2 text files for string and print contexts

I have 2 text files:

cities.txt
San Francisco
Los Angeles
Seattle
Dallas

master.txt
Atlanta is chill and laid-back.
I love Los Angeles.
Coming to Dallas was the right choice.
New York...

Forum: Shell Programming and Scripting 01-23-2013

Split each column in TSV file to be new line?

4,689

Posted By

This works! I'm adding this into an earlier...

This works! I'm adding this into an earlier script that takes lines from a tsv. Does anyone know how to simplify this? Is tmp.txt even necessary?

sed -n 13,16p input.tsv > tmp.txt | tr '\t'...

Forum: Shell Programming and Scripting 01-23-2013

Split each column in TSV file to be new line?

4,689

Posted By

Split each column in TSV file to be new line?

My TSV looks like:

Hello my name is John \t Hello world \t Have a good day! \t See you later!

Is there a simple bash script that splits the tsv on tab to:
Hello my name is John
Hello world...

Forum: UNIX for Dummies Questions & Answers 01-14-2013

Delete all words not containing letter /s/

4,752

Posted By

Delete all words not containing letter /s/

I have a word file that looks like:

pens
binder
spiral
user

I want to delete all the words without the letter /s/, so output looks like:

pens
spiral
user

I tried using sed:
...

Forum: UNIX for Dummies Questions & Answers 12-10-2012

Xmllint pretty print, batch files

7,623

Posted By

Sorry! I tried for i in *; do xmllint --format...

Sorry! I tried for i in *; do xmllint --format $i > pretty_$i; done and it works, kinda. thanks!

Forum: UNIX for Dummies Questions & Answers 12-10-2012

Xmllint pretty print, batch files

7,623

Posted By

Thanks bipinajith, I tried what you provided and...

Thanks bipinajith, I tried what you provided and the script doesn't seem to end. I keep getting > for the next prompt.

---------- Post updated at 09:50 AM ---------- Previous update was at 09:48...

Forum: UNIX for Dummies Questions & Answers 12-10-2012

Xmllint pretty print, batch files

7,623

Posted By

Xmllint pretty print, batch files

I have about 20 xml files I want to use xmllint to pretty print:

xmllint --format file01.xml > pretty_file01.xml
xmllint --format file02.xml > pretty_file02.xml
etc

Is there a way I can just...

Forum: Shell Programming and Scripting 12-06-2012

Read in 2-column CSV, output many files based on field

2,218

Posted By

What if you wanted to add a line at the beginning...

What if you wanted to add a line at the beginning and end of file?

call.xml
<head><body>
<value><tokens><token>Call</token><token>Mom</token></tokens></value>...

Forum: Shell Programming and Scripting 12-05-2012

Read in 2-column CSV, output many files based on field

2,218

Posted By

Read in 2-column CSV, output many files based on field

Is there a way to read in a two-columned CSV file, and based on the fields in 1st column, output many different files? The input/output looks something like:

input.csv:
call Call Mom....

Forum: Shell Programming and Scripting 09-15-2012

Compare two files, then outputs line number

2,151

Posted By

Thank you pamu! One final question: when...

Thank you pamu! One final question: when comparing two files, how can i output lines in a.txt but not in b.txt? (while ignoring the lines common in both files)

file: a.txt
facebook
youtube...

Forum: Shell Programming and Scripting 09-15-2012

Compare two files, then outputs line number

2,151

Posted By

sort -nrk1 file seems to sort the file from the...

sort -nrk1 file
seems to sort the file from the end.. makes it look like:

997690 �ltmos
997689 �m
997688 �dicos
997687 �voro
997686 �xitosos
997685 �ara
997684 �rsonal
997683 �ilek
997682 �utobuses...

Forum: Shell Programming and Scripting 09-15-2012

Compare two files, then outputs line number

2,151

Posted By

Thanks agama! Works like a charm! Do you...

Thanks agama! Works like a charm!

Do you know how to sort the output properly by the rank? I tried using "sort -k2 output.txt", but now it looks like:

output.txt
10002 the
10005 quick...

Forum: Shell Programming and Scripting 09-14-2012

Compare two files, then outputs line number

2,151

Posted By

Compare two files, then outputs line number

I have two files, "ranked.txt" and "sorted.txt". Sorted.txt is a smaller subset from ranked.txt that is sorted in alpha order. However ranked.txt preserves the ranking of words I would like to keep....

Forum: Programming 02-10-2012

Minor editing of mass HTML files

1,523

Posted By

Minor editing of mass HTML files

Hello,

I'm manipulating a batch of about 2,000 HTML files. I just need to make some small changes, but to all the files at once.

For example, I want to delete the lines that have "embed_music"...

Forum: UNIX for Dummies Questions & Answers 12-20-2010

Inserting space between numbers

2,126

Posted By

Thanks vgersh99, code worked perfectly. Is...

Thanks vgersh99, code worked perfectly. Is there a simple way to only perform the code on 4-digit numbers and ignore the 3-digit ones?

Output:
70 38 County Highway East, 107 Hidden Valley.
671...

Forum: UNIX for Dummies Questions & Answers 12-20-2010

Inserting space between numbers

2,126

Posted By

Hi scottn, Thanks for the input, the sed...

Hi scottn,

Thanks for the input, the sed line worked. However is there a way to also break up the 4-digit numbers after the comma as well? So the output would look like:

70 38 County Highway...

Forum: UNIX for Dummies Questions & Answers 12-18-2010

Inserting space between numbers

2,126

Posted By

Thanks, but what if the input.txt file also...

Thanks, but what if the input.txt file also includes words as well?

Input.txt:

7038 County Highway East, 1007 Hidden Valley.
6731 Street Del River, 5613 Stones Levee.
8995 Tuleburg Levee,...

Forum: UNIX for Dummies Questions & Answers 12-18-2010

Inserting space between numbers

2,126

Posted By

Inserting space between numbers

Are there any one-liners or short codes to separate 4-digit numbers into 2?

For example, input.txt:
1234
5678
3091
2851

Output.txt:

12 34
56 78
30 91
28 51

Forum: Shell Programming and Scripting 08-10-2010

Help with regular expressions

3,020

Posted By

Thanks agama. Just to learn, what does the /p at...

Thanks agama. Just to learn, what does the /p at the end of the code do?

Forum: Shell Programming and Scripting 08-09-2010

Help with regular expressions

3,020

Posted By

kurumi's code worked, thank you. So I didn't try...

kurumi's code worked, thank you. So I didn't try daPeach's.

Is there a way to find lines that have more than 3 capitalized letters in them?

Forum: Shell Programming and Scripting 08-09-2010

Help with regular expressions

3,020

Posted By

Help with regular expressions

I have a file that I'm trying to find all the cases of phone number extensions and deleting them. So input file looks like:

abc
x93825
def
13234
x52673
hello

output looks like:
abc
def...

Forum: UNIX for Dummies Questions & Answers 07-26-2010

Check if last char in a line is '.' and if not, insert it

2,555

Posted By

Thank you! I used Franklin's cleanup code and...

Thank you! I used Franklin's cleanup code and then both of your codes worked! Many many thanks!

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