i try do modify BASHRC and ENVIRONMENT files on directory ETCthen all the command don't work, such as:SUDO, GEDIT, NAUTILUS, NANO and some others!now i want to edit the 2 files and delete the insert lines
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I installed openSUSE 11.3 on my iMac along with "Mac Snow Leopard, Windows 7" to make it a "Triple Boot". But after installing the "GRUB/LILO", it does not chain with the boot loader "REFIT" that I use. Each time I try to boot into "Windows/openSUSE", it shows a message: no boot device found, insert boot disc". So why isn't the "GRUB/LILO" working?
View 4 Replies View RelatedI just installed Ubuntu server 9.04 and am try to get it all set up but Ive run into a snag with Samba. I cant delete, add, or change files from my windows machine like I could before. Here is my minimalist Samba config that I used on my old ubuntu server:
Quote:
[global]
server string = %h server (Samba, Ubuntu)
security = SHARE
map to guest = Bad User
obey pam restrictions = Yes
[Code]....
Im sure its just one small thing Im forgetting..Its been a while since I played around with my server!
I installed proftpd on my Ubuntu 10.10 install. I also run multiple websites that I want to allow ftp access to for 2 different users. The websites are located in /home/www/. This is where the guide I was following told me to put them. I also don't have a user named www.How can I give write permission to upload, delete, and edit all the files in /home/www/ for multiple users? They can connect to the ftp server and see the file, just not change them.
View 1 Replies View RelatedI'm running a find. -name pattern to find some files, and I'd like to elegantly get the total number of lines in these files. How can I achieve that?
View 4 Replies View RelatedI've come across an unusual requirement for a service in my Ubuntu system.Simply put, I need to find a way to search for all instances of a term in a file, delete lines containing containing that term, and delete four lines below each instance of that term. ither that, or copy the entirety of a file to a new file and skip over all lines containing the term plus four below it.This sounds kinda weird, I know. Without going too far into detail, I either have to change the logfile format for a server I'm running which is a huge pain in the butt, or I can just run a script to edit an HTML report generated from said logs. (Said report is really just for managers to peruse, and I like my log format, so I'm pursuing option 2.)
View 4 Replies View RelatedHas any one got this to run on Fedora 14. I have it running just fine on Ubuntu 10.04 but it will not boot up under Fedora. It seems to install just fine.Best program I have found to make or edit epub files. Sigil
View 1 Replies View RelatedI want to (from the command line) be able to counte lines in a bunch of files of a specific type in a folder and all its sub-folders. How would I do this?
View 1 Replies View RelatedI have no idea how or why it happened.How do I change it back?
View 9 Replies View RelatedIs there a way to remove duplicate files from a specific folder through SSH? I've uploaded a lot of flash games on my server and I can see in the Webmin's file manager that I have many duplicates. Their names are different, of course.
View 2 Replies View RelatedWhen I try and run gedit command through terminal to edit files it won't open them
Quote: (gedit:4113): EggSMClient-WARNING **: Failed to connect to the session manager: None of the authentication protocols specified are supported g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read (g-io-error-quark, 0). Exiting.
I wanna delete a directory with its files and I wanna do that as follows: rm -r dirToDelete Unfortunately, I always get asked for EACH single file if I wanna delete this because it is write protected.... Is there a way to suppress this feedback message so that just the whole directory with its contents disappears?
View 5 Replies View RelatedCan I delete files in trash that is older than 10 days with a terminal command?
View 3 Replies View RelatedLets say I have 20 files named FOOXX, where XX is the number of the file, eg 01, 02 etc. At the moment, if I want to delete all files lower than the number 10, this is easy and I just use a wildcard, eg rm FOO0* However, if I want to delete specific files ina range, eg 13-15, this becomes more difficult. rm FPP[13-15] does not work, and asks me if I wish to delete all files. Likewse rm FOO1[3-5] wishes to delete all files that begin with FOO1 So, what is the best way to delete ranges of files like this? I have tried with both bash and zsh, and I don't think they differ so much for such a basic task?
View 2 Replies View RelatedRecently I setup a system for a non-technical user. He is only using Firefox, Pidgin and OpenOffice for about 2 hours a day. I have created a folder "/home/jim/myFiles" where he can save his document files. But Jim has accidentally deleted his myFiles folder on 2 occasions. He had intended to delete a file in that folder. Is there a way to lock the folder so that the user and create/read/write documents in that folder but not delete the folder itself?
View 14 Replies View Relatedi'd like to know the total filesize of all files found with the find command, so
Code:
find -iname '*.mpg' | xargs -I {} du -sh {}
but this gives me the filesize of each file, since each line is passed to "du".
how can I pass the whole list through the pipe?
i need to add this line nameserver 208.67.122.221 from ISP before the first nameserver already exists in resolv.conf in all workstations i know
Code:
sed '/nameserver/ i
ameserver 208.67.122.221'
but that insert it on every line after nameserver not only before the first one
Code:
# blah blah
# blah blah
domain mydom.com
[code]....
Code:
[root@station3 ~]# seq 10 | sed -e '1,2d' -e '1,2d'
4
5
6
7
8
9
10
We can see that sed just deletes the first three lines. How "seq 10 | sed -e '1,2d' -e '1,2d'"works?
I have a bunch of text files, all of them have a .txt extension. They are all located in subfolders of the /MyTextFiles folder (but could be anywhere, no idea what depth). If any line in any of the text files has the word "hello" I want to delete that entire line. I know sed and awk are made for this problem but I can't seem to get the syntax correct.
View 1 Replies View RelatedI'm looking for a way to insert the number of lines in a file to the start of the aformentioned file. This should be simple but as I am not used to scripts in Linux, I am finding it tough going. I can find the number of lines in a file easily enough via
filesize=$(awk 'END {print NR}' $1)
but as for inserting this into the first line, i'm failing to do so. I've tried some of the other approaches on these forums but none so far have been able to do so.
I've tried:
sed '1i$filesize' $1
but sed i requires a string, not a variable so no go I've also tried:
mv "$1" "${1}.bak" 2>/dev/null || touch "${1}.bak"
cat $filesize "${1}.bak" >"$1"
but again with no luck as cat seems to need an input stream Just to recap, i want to insert a line at the start of a given file that holds the number of lines the original file has.
ie the file:
a
b
c
d
e
should become:
5
a
b
c
[code].....
looking to delete the last 6 lines of a file with sed. figured out how to delete the last line..but i want the last six.
View 6 Replies View RelatedMy problem is like this I have to delete all lines between two pattern match example- suppose below is the content of the file then i have to delete all lines between text1 and text2
...
text1
abc
def
ghi
[Code]....
So I've been trying to find a program to edit grub ,so that I'll be able to add a picture behind the letters add new lines,and change the name of the menus. I know in Backtrack that I used a program,I don't really remember which one it was,I think KGrubEditor,but that is a KDE app,and I cannot find a place where I could download it anyway. Do you guys know any alternative,or any way I could do this? I know how to edit grub.cfg,but I want some features besides that.
View 2 Replies View Relatedi have two files with thousands of line, I am trying to combine these two files but i want to insert each line of one file to the another file after certain lines. I am using awk with the following command but it does not work.cat file1 | awk ' { print $0; if (NR%3004==0) {print "file2"}}' > outputfile
View 14 Replies View RelatedI have a file that contains 100 ligns, i need to write a script that read 70 lignes and redirect those 70 ligns to another files and these 70ligns have to be erased in the first file
when i write this command
head -70 somefile.txt>test.txt
or
sed -n 70p somefile.txt>test.txt
i have these 70 lines in the text.txt files
but these 70 lines have to be deleted inthe first file somefile.txt
i've got a file with sorted words - one on each line.How could it be possible to delete thouse lines that have words of length 1 or 2 (1-2 letters). I guess a good way it will be with AWK, n its fuction length(), but getting it, i dont know how to delete those very lines.
View 14 Replies View RelatedI have to use sed with this problem, and sed is extremely complicated, they could probably teach a whole class on this entire function.
Here's an example to show what I need to do:
Code...
how would I say that every line before I reach the first match of "sweet" should be deleted so that the output will look like: Code...
I am trying to delete any blank lines within two patterns e.g.
Address: 53 HIGH STREET Cred Id :
MYTOWN
MYCOUNTY
MM12 6MM
Pay Method : Crossed Cheque
The start of my pattern is "Cred Id" and the end is "Pay Method" and I want to delete the blank lines between county and post code. I did find the code below but it doesn't seem to change anything:
sed -ne '/Cred Id/,/Pay Method/!bp' -e '/^$/b' -e -e p ll.out
I can get it to print just the range I'm interested in by doing sed -ne '/Cred Id/,/Pay Method/p'.
I am trying to edit a print file.
For every occurence of the ^L form feed character I need to remove 5 blank lines after it but still keep the ^L.
I am a rare user of sed and am ok with the basics but am struggling with this.
I am new to Linux and I am trying to convert image files to mpeg video I tried using this command images2mpg -o Vorticity.mpeg -i Vorticity-Magnitude0%d.jpeg I get an error as below bash: images2mpg: command not found
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