10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hello everybody, I need your help.
I have a php site that was expoited, the hacker has injected into many php files a phishing code that was discovered and removed in order to have again a clean code. Now we need to remove from many php files that malware. I need to create a script that find and... (2 Replies)
Discussion started by: ninocap
2. Shell Programming and Scripting
I have php files in main dir and sub dir's as well.
I need to find "new mysqli('localhost', 'System', 'xxxxxx', 'System', '3306');"
and replace as "new mysqli('localhost', 'unx_sys', 'yyyy', 'unx_sys', '3306');"
I tried like:
sed 's/new mysqli\(*\)\;$/new... (1 Reply)
Discussion started by: ashokvpp
3. Shell Programming and Scripting
Hey guys. I know pratically 0 about Linux, so could anyone please give me instructions on how to accomplish this ?
The distro is RedHat 4.1.2 and i need to find and replace a multiple lines string in several php files across subdirectories.
So lets say im at root/dir1/dir2/ , when i execute... (12 Replies)
Discussion started by: spfc_dmt
4. Shell Programming and Scripting
Say I have a record "1|22| | |". In which the third and fourth fields are <space> alone. I have to replace the <Space> with <null>.
"1|22| | |" --> "1|22|<space> |<space> |"
"1|22|||" --> "1|22|<null> |<null>|"
echo "1|22| | |" | awk -F... (4 Replies)
Discussion started by: machomaddy
5. UNIX for Advanced & Expert Users
Is there a reason why all of these examples of linux find and replace in multiple files use find and grep to pipe into sed or perl. Why not just use sed or perl directly with something like this?
sed -i 's/echo/burnbaby/g' booboo*... (2 Replies)
Discussion started by: cokedude
6. Emergency UNIX and Linux Support
Guys I have a big issue that I need to get fixed ASAP however I can not seem to find a way to do it. We started to use zones with Solaris 10 at work and we moved a zone from a SIT box to a DEV box. Problem is the software we have installed is looking at a /lcl/sit/apps/ path and it needs to look... (5 Replies)
Discussion started by: LRoberts
7. UNIX for Dummies Questions & Answers
Iam new to unix, I need to find string and replace it in the file name. Like
text_123_0.txt,text_123_1.txt,text_123_2.txt. I need to search 123 and replace it with 234 . Is there any unix command to replace them in single command since i have 5 directories. So i need to go each and every... (0 Replies)
Discussion started by: etldeveloper
8. UNIX for Dummies Questions & Answers
I used the following script
for y in `ls *`;
do sed "s/ABCD/DCBA/g" $y > temp; mv temp $y;
and it worked fine for finding and replacing strings with names etc. in all files of the given path.
I'm trying to replace a string which consists of path (location of file)
... (2 Replies)
Discussion started by: pharos467
9. Shell Programming and Scripting
Suppose you have 100 files in a folder and you want to replace all occurances of a word say "ABCD" in those files with "DCBA", how would you do
jatin (13 Replies)
Discussion started by: jatins_s
10. Shell Programming and Scripting
I would like to write a script to automate the copy and renaming of files in multiple dir.
I have a generic file named s253e.prb and would like to copy this to multiple dir and rename it.
Dir is AL-M1 and the prb file name is AL-M1.prb. I would like to be able to... (6 Replies)
Discussion started by: lodey
dos2unix(1) General Commands Manual dos2unix(1)
dos2unix - DOS/MAC to UNIX text file format converter
dos2unix [options] [-c convmode] [-o file ...] [-n infile outfile ...]
[-hkqV] [--help] [--keepdate] [--quiet] [--version]
This manual page documents dos2unix, the program that converts plain text files in DOS/MAC format to UNIX format.
The following options are available:
Print online help.
Keep the date stamp of output file same as input file.
Quiet mode. Suppress all warning and messages.
Prints version information.
-c --convmode convmode
Sets conversion mode. Simulates dos2unix under SunOS.
-o --oldfile file ...
Old file mode. Convert the file and write output to it. The program default to run in this mode. Wildcard names may be used.
-n --newfile infile outfile ...
New file mode. Convert the infile and write output to outfile. File names must be given in pairs and wildcard names should NOT be
used or you WILL lost your files.
Get input from stdin and write output to stdout.
Convert and replace a.txt. Convert and replace b.txt.
dos2unix a.txt b.txt
dos2unix -o a.txt b.txt
Convert and replace a.txt in ASCII conversion mode. Convert and replace b.txt in ISO conversion mode. Convert c.txt from Mac to Unix
dos2unix a.txt -c iso b.txt
dos2unix -c ascii a.txt -c iso b.txt
dos2unix -c mac a.txt b.txt
Convert and replace a.txt while keeping original date stamp.
dos2unix -k a.txt
dos2unix -k -o a.txt
Convert a.txt and write to e.txt.
dos2unix -n a.txt e.txt
Convert a.txt and write to e.txt, keep date stamp of e.txt same as a.txt.
dos2unix -k -n a.txt e.txt
Convert and replace a.txt. Convert b.txt and write to e.txt.
dos2unix a.txt -n b.txt e.txt
dos2unix -o a.txt -n b.txt e.txt
Convert c.txt and write to e.txt. Convert and replace a.txt. Convert and replace b.txt. Convert d.txt and write to f.txt.
dos2unix -n c.txt e.txt -o a.txt b.txt -n d.txt f.txt
The program does not work properly under MSDOS in stdio processing mode. If you know why is that so, please tell me.
Benjamin Lin - <firstname.lastname@example.org>
Bernd Johannes Wuebben (mac2unix mode) <email@example.com>
Linux 1.2.0 with GNU C 2.5.8
SunOS 4.1.3 with GNU C 2.6.3
MS-DOS 6.20 with Borland C++ 4.02
Suggestions and bug reports are welcome.
1995.03.31 dos2unix v3.0 dos2unix(1)