any tips from you guys on how to filter my awk output?I want to exclude last 5 characters using awk in my tcpdump result.I don't want to include ".443:" in my tcpdump using awk.
View 6 Repliesi have created on folder in my server to upload some regular states. I want that user can modify or upload already stored files. but, should not upload any unwanted files orfolders.for that i want to use "rm" command as auto scheduler (putting this in cron tab.so that all files will be removed except some required files / folders for which this upload facility is activated. users are using secure-shell for uploading data.
View 1 Replies View RelatedWhile modifying the definition of my PS1, I saw that "[" and "]" markers should be added to help bash to compute the right display lenght. Many exemples on the web do not use them or even mention them.I searched for a solution to add them automatically, like with sed, but I didn't find any example.Are they still needed and is there a recommandation not to use sed to define PS1?
View 1 Replies View RelatedI'm trying to create backup/archive my Ubuntu 10.04 system files (so I can restore it in case my system get corrupted). More specifically, I'm trying to zip the important files in my root directory not including my home directory (which includes my documents which I backup separately/more frequently) to an external hard drive attached via USB (called 'My Book').Since File Roller didn't give me quite the level of control I was looking for, I created a script that I could execute to backup and archive regularly.
View 1 Replies View RelatedI want to search files excluding the NFS find / -mount -name 'filename' restricts the search only in the root disc partition,but the file can be in other partitions also.Is there any way to exclude the NFS only...
View 7 Replies View RelatedI'm trying to do a sync of the root home directory to a folder call backup and excluding some files.
This is wat i executed:
rsync -a /root/ --exclude-from '/root/rules.txt' /root/backup/
My rules.txt is as below:
- anaconda-ks.cfg
Somehow it doesnt read the rules.txt and it will always include the anaconda-ks.cfg file.
I don't know why --exclude doesn't work when I use tar command. Please see this code
Code:
mahmood@pc:~$ l a/
1.txt 2.txt 3.txt b/
mahmood@pc:~$ tar cvjf compressed.tar.bz2 --exclude=/home/mahmood/a/b/ a/
a/
a/2.txt
a/1.txt
a/3.txt
a/b/
mahmood@pc:~$
As you can see although I excluded b/ but tar command ignored that.
I tried to run one grep that excludes symlinks and pipe it into a second that searches for my pattern but I continue to get the recursive directory loop error. As a result (I think) my grep is incomplete as the search just loops between directories symlinked together.
View 7 Replies View Relatedi have this find command to find modified files and copy them.Code:find $SRC_DIR -type f -ctime -1|xargs -i cp --parents {} $BACKUP_DIR/$DAY/and it works good but it want to exclude files that exist in some folders like $SRC_DIR/cash and $SRC_DIR/woks/tmp
View 3 Replies View RelatedI am trying to exclude multiple directories when using tar. I can do it for just one directory with exclude= directory.I can also do it for multiple directories by typing that code again and again.As you can see im trying to call this variable that has endless amounts of directories in it seperated by a space.. but when run it doesnt work! It will however work if i just put one directory in the variable. Any ideas?
View 2 Replies View Related[ --exclude FILE ] [ -X, --exclude-from FILEI tar to tar some directory and exclude a directory , I tried tar -cvf /tmp/test.gz ./* --exclude ./temp but not work , and the parameter --exclude seems exclude file only not directory , can advise what can i do
View 1 Replies View RelatedI'm trying to copy files from my local directory to a remote site using rsync.I want to include in the copy all the java files and exclude all the .svn directories, but I can't do it.
View 4 Replies View RelatedI'm trying to find all java files in bash that contains the method "assign()".I would like to retrieve the same list except without the Test* files. How can I do that?
View 3 Replies View Relatedim using rsync to sync files across multiple machines.
using the following:
rsync -az -e "ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no"
--delete --delete-excluded --force --exclude=.git --exclude=.bundle
--exclude=tmp --exclude=log/* --exclude=*.log --exclude=*.pid
user@host:/path/to/src/ /var/build/dest
I want to exclude all log files from being transferred from the src to dest and delete all existing ones on the destination so im using --exclude=*.log with --delete-excluded which works great ...
but i want to keep a certain log file intact on the destination. I want a --exclude-from-delete option
Is this possible with rsync?
I am trying to restore a tar file that contains a directory I cannot nor want to restore. How can I explicitly state the name of the directory? command I am using:tar -xzvPXf <tar file name>.tgz exclude-file=<directory>I have tried it with the exclude-file before the tar file name and same results. No restore.
View 3 Replies View RelatedI found a script on webmaster world that mostly does what I need it to, but have been making modifications to tailor it to my specific needs.I know that //..*/ tells awk to ignore hidden directories, how do I define more directories to ignore? (i.e. temp, var, etc)? I've tried playing with prune before the awk command with limited success...I know that there are many ways to do the same thing and keep running into brick walls.
View 11 Replies View RelatedWhat command could I use in terminal to delete all ASCII characters? That is, delete a-z, A-Z, 0-9, and all punctuation? I have a file containing Chinese characters, and I want to remove everything else and leave just the Chinese.
I can use grep to leave only the lines that have Chinese in them, but this still leaves a lot of non-Chinese stuff on those lines. Does anyone know how I could actually remove everything that isn't Chinese?
I have tried mkfs.jfs but well not working.... The hardisk is bit getting old ...
I have tried gparted but it doesnt do that.
In Midnight Commander, is it possible to exclude some directories/patterns/... when doing search? (M-?) I'm specifically interested in skipping the .hg subdirectory.
View 1 Replies View RelatedI have the following command which finds all files that have changed in the last day and lists them. How can I exclude hidden files like .bash_history?
View 3 Replies View RelatedI have my OpenSuse 11.1 box set up with utf-8, however, every time I try to open a file with utf-8 characters with vi it can't handle those characters properly.
View 6 Replies View RelatedI need to compare 2 files using diff. The problem I've encountered is that I need to exclude certain lines that contain certain phrases. I know that diff supports the -I switch but no matter how I try to form the regexp it doesn't seem to work the way I expect it to. If anyone has used the -I switch before could you please post some examples of how it is used.
diff -I "[skipthisline]" file1 file2 > output.diff
I need to exclude lines that contain the string "[skipthisline]" but I have no idea what syntax is used after the -I switch. Is is supposed to be included in quotes or slashes /[skipthisline]/ or entered without either? I need to include a backslash before each bracket so that it's not interpreted as a set of characters like [a-z] but is instead interpreted as a string. Do I need to use 2 backslashes? "\[skipthisline\]"
Is it sufficient to simply type the string I want to match or do I need to match the entire line in order to exclude it from the output?
.*[skipthisline].*
or
^.*[skipthisline].*$
I often use VNC to connect to my desktop upstairs using a laptop downstairs over my home network. I tunnel the VNC connection via SSH. The problem I keep running into is that I'll attempt to type a ! or a : or even a captial A and it will come across the wire as a 1, ;, or a respectively. Is this something I can fix? It's really REALLY annoying while one is programming to have to pop open character map and find a colon and copy/paste it in each time. Running Ubuntu 10.04 upstairs, Linux Mint 10 downstairs.
View 1 Replies View RelatedWe have a list of cyclones in the world. Now i got to check whether or not the second field is more than 1000 mm. If so, than the line has to have a[*] at the end of the line. For exemple:
Australia:1411:55.55:Mackay Cyclone 1918:1918:Mackay
to
Australia:1411:55.55:Mackay Cyclone 1918:1918:Mackay[*]
I also have to use a substitute. So far i've got this but it fails, 6,$s/([0-9])111:1/.* [*]
How many characters does Linux recognize on usernames?
View 2 Replies View RelatedThe input file consists of several fields. The first field is always five or more characters long. I want to keep the last five characters of the first field.
Example:
If the input file record is FEDERAL PACIFIC ELECTRIC PRODUCTS then I want to keep DERAL I can do this in four steps by using C, REV, C, and REV again but that seems like doing an easy thing the hard way. Is there a straightforward way to achieve this result with C or some other command?
I have a file with a random word on each line (3k+ lines). How can I get the lines with only five characters? I tried using grep file | more, but it returns all the words (even those less than 5 characters).
Edit: I also tried grep '.{5}' file | more but it doesn't show anything. And grep '.{5}' file | more returns all lines with four or more characters (I'm really confused about why it's doing this).
Say I had a string like so
Let's say I only wanted to grab TAC and BDX the ones in the 2nd, 4th, and 6th spot.
Will grab the lines from the rest of the file assuming these are the only lines with capital letters at the very beginning of each line.
Will delete the first 'T'. What I want to do is learn how to just pick the even characters, T(T)A(A)C(C) & B(B)D(D)X(X).
Is there something like the {1} which can pick just the even or odd character matches?
I would like to modify the content of a text file in Linux, in the following way:=> the file has several of these lines:./run_pest3 ./g134366.04080_0.062 x 2_d043 1 0.43 results_EC=> I want to modify all lines to be:./run_pest3 ./g134366.04080_0.062 x 2_d043 1 0.43 results_EC0.062i.e., the last number of $2 should be "attached" to the end of $7, for each line.
View 5 Replies View RelatedI am using a Swedish keyboard, and I want to be able to type braces easier.
I planned to map AltGr + to '}' and AltGr + to '{'. However, nothing really changes. I have some other stuff in my .Xmodmap so I know that it gets loaded allright. Here's what I have so far:
keycode 35 = slash asciitilde dead_ogonek section dead_ogonek section
keycode 49 = asciicircum onehalf
keycode 66 = F10
clear Lock
[Code]....