find: "weird" regex behaviour

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1. Shell Programming and Scripting

Explaining behaviour of sudo bash "$0" "$@";

I've found this script part on the stackoverflow: if ; then sudo bash "$0" "$@"; exit "$?"; fi I realized that sudo bash "$0" "$@"; is the only needed for me. But the strange thing happens when I move this line outside the IF statement: sudo bash "$0" "$@"; stops the...

2. Shell Programming and Scripting

find . -path "_nobackup" -prune -iname ".PDF" $ ! -name "_nobackup.*" $

These three finds worked as expected: $ find . -iname "*.PDF" $ find . -iname "*.PDF" $ ! -name "*_nobackup.*" $ $ find . -path "*_nobackup*" -prune -iname "*.PDF" They all returned the match: ./folder/file.pdf :b: This find returned no matches: $ find . -path "*_nobackup*" -prune...

3. Shell Programming and Scripting

How to find a file which are not ends with ".zip" and which are ends with ".log" or ".out"?

I am new to bash/shell scripting. I want to find all the files in directory and subdirectories, which are not ends with “.zip” and which are contains in the file name “*.log*” or “*.out*”. I know below command to get the files which ends with “.log”; but I need which are not ends with this...

4. Shell Programming and Scripting

Find lines with "A" then change "E" to "X" same line

I have a bunch of random character lines like ABCEDFG. I want to find all lines with "A" and then change any "E" to "X" in the same line. ALL lines with "A" will have an "X" somewhere in it. I have tried sed awk and vi editor. I get close, not quite there. I know someone has already solved this...

5. UNIX for Dummies Questions & Answers

Behaviour of "find" command

Hi, I'm trying to understand why the find command below is not listing a directory which was modified long back from the number of days specified in the mtime part. :confused: user-aster :/mydir $ ls -ld 1607570a-4fed44bb-4988 drwxr-xr-x 3 xyz abc 4096 Jun 29 01:02 1607570a-4fed44bb-4988...

6. Shell Programming and Scripting

Using sed to find text between a "string " and character ","

Hello everyone Sorry I have to add another sed question. I am searching a log file and need only the first 2 occurances of text which comes after (note the space) "string " and before a ",". I have tried sed -n 's/.*string $*$,.*/\1/p' filewith some, but limited success. This gives out all...

7. Shell Programming and Scripting

awk command to replace ";" with "|" and ""|" at diferent places in line of file

Hi, I have line in input file as below: 3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL My expected output for line in the file must be : "1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL" Can someone...

8. UNIX for Dummies Questions & Answers

"find": search the a regex of FILES??

I want to use the find command to search a ton of files, but I want to break it up into multiple machines. I want to search for files with "filename." in the title. The location I want to search is: /u/*/*/*/stuff On the first computer I want to search: /u//*/*/stuff Right now I am doing...

9. Shell Programming and Scripting

"find command" to find the files in the current directories but not in the "subdir"

Dear friends, please tell me how to find the files which are existing in the current directory, but it sholud not search in the sub directories.. it is like this, current directory contains file1, file2, file3, dir1, dir2 and dir1 conatins file4, file5 and dir2 contains file6,...

10. Shell Programming and Scripting

grep to find content in between curly braces, "{" and "},"

problem String ~~~~~~~~~~~~~~~~~~ icecream= { smart peopleLink "good" LC "happy" , smartpeopleLink "dull" LC "sad" } aend = {smart vc4 eatr kalu} output needed ~~~~~~~~~~~~~~~~~~ smart peopleLink "good" LC "happy" , smartpeopleLink "dull" LC "sad" smart vc4...

Shell Programming and Scripting