First thing first I need do install samba file server and clamav anti-virus, after configurating my samba share i have made 2 directory’s in /home

1. virus
2. logs

the virus folder contains the infected files found during scanning and the logs folder contains the report of the scanning witch is send bu email to you.

and added a script in crontab in the root account.

#!/bin/bash
TIME=$(date '+%Y-%m-%d-%T')
/usr/bin/clamdscan --move /home/virus/quarantine -v /home/samba > /home/logs/samba/dailyscan.$TIME
virus=`cat /home/logs/samba/dailyscan.$TIME | grep "Infected files" | awk '{print $3}'`
virus=`cat /home/logs/samba/dailyscan.$TIME | grep "Total errors:" | awk '{print $3}'`
if [ "$virus" != "0" ]; then
mail -u root -s "Virus on Samba File Server : Hostname `hostname`" you@mail.com </home/logs/samba/dailyscan.$TIME
else if [ "$error" != "0" ]; then
mail -u root -s "Error on virus scan Interliner.eu: Hostname `hostname`" you@mail.com </home/logs/samba/dailyscan.$TIME
fi
fi

and set the script to run once a day, in my case in 11:00pm, because the businesses it is not in the hours . The reson is that i made it run once a day because it task’s 2 hours to finish the scanning, You can change this

case $1 in
( list-users )
reset
echo "Listing users..... "
cat /etc/passwd |cut -d ':' -f1
;;

( list-valid-users )
reset
echo "Listing valid users for god >:)"
cat test|grep -w  "/bin/sh"$|cut -f1 -d':'
cat test|grep -w  "/bin/bash"$|cut -f1 -d':'
;;
( get-user-home )
reset
echo "Listing the users home...and username"
echo "home directori for:" $2
cat /etc/passwd|grep  $2|cut -f6 -d':'
;;
( * )
reset
echo "Utilizati una din urmatoarele comenzi..."
echo "list-users | list-valid-users | get-user-home <nume utilizator>"

;;

esac
[code]

deschizi putty te logezi pe ssh pe network storage si dai sa downlodeze “the thing” timpul acesta sar scurta daca ai aveo o interfata grafica pe network storage care sa faca downlodurile pe care le dai si nu ai fi nevoit sa iti belesti ochii in fereastra de putty in “noptile lungi”

Am uitat sa mentionez ca proiectul a fost facut cu 7 ore inainte de al prezenta deoarece ca deobicei am uitat prezentarea de proiect si asa ajungi sa lucrezi noaptea.

Download the Download Manager BASH

chmod +x

cp /etc/init.d
ln -s /etc/init.d/ /etc/rc.d/rc5.d/S50
ln -s /etc/init.d/ /etc/rc.d/rc5.d/K50

Because there are fewer and fewer of us, I must help keep our lineage alive. I am looking for someone to help me do this. I need a woman (obviously) who is willing to raise a child with me in the method of Unix. Our child will be introduced to computers at a young age, and will be setting emacs mode before any other child can even read. I earn a sufficient income to support a family in modest comfort. Other than the fact our child will be bright, text-based and sarcastic, we will otherwise be a normal family. We will even go to Disney World and see Mickey Mouse.

So, if you are a woman between the ages of 23 and 43 who is ready to raise a child in the way of the shell, let me know so we can begin the process. (If you are ready to raise more than one child, even better.)

PS – yes, this is for real. Given the right person, I would obviously propose before we … call fork().
PPS – I only set emacs mode for my ksh session. I only edit files using vi. Just wanted to clear that up. And I’m looking to raise the child(ren) as a dedicated couple, so if you aren’t interested in being married, you may wish to select() a different posting.

N.B. – on the issue of relocation. I live in a place where my income/expense ratio is proper (i.e., greater than 2:1). I’m willing to live anywhere in the world where this remains true. I’ve been to much of the country as well as foreign nations. There are no limits to where I will live *so long as the job market for unix admins is robust enough to be sustainable.* And yes, I am interested in a strictly monogamous situation. I’ve been known to actually turn down offers of “two chicks at the same time.”

By ReverseMonster

If this fails, follow the Debian MPPE HOWTO, then return here.

Note: see pptpd.conf(5) for more details on the other options.Note: you will need to restart pptpd to make changes to /etc/pptpd.conf effective:

Note: this method has all the usernames in one file. There are other ways, including authentication using Radius, or using Samba. Check the mailing list (subscribe, archives).Note: you do not need to restart pptpd, a change to chap-secrets is effective for the next connection.

Comments

If you have comments on this document, please send them to the author at james.cameron at hp.com. But if you need help, use the mailing list (subscribe, archives) so that we can share the load.

Sursa

cd (change directory)

cd myfolder

Changes the current working directory to “myfolder”

cd ..

Go up one level to the current working directory.

cd ../..

Go up two levels to the current working directory.

cd /

Changes the current working directory to the root directory.

cd ~

Changes the current working directory to your home directory.

mkdir (Make directory)
mkdir Photos	Create a new folder called “Photos” in the current directory.
mkdir /Photos	Create a new folder called “Photos” in the root directory.
mkdir ~/Photos	Create a new folder called “Photos” in your home directory.

ls (list)
ls	list the file names in the current working directory.
ls -l	list the file names with “long” description/information (size, privilages, etc)
ls -a	list “all” file names in the current working directory including the hidden files.
ls -l *.jpg	list the file names ending in “.jpg” and display it in “long” description format(-l)

cp (copy)
cp my.cnf /etc/my.cnf	Copy the file “my.cnf” and put it inside the root -> etc folder.
cp tax05.db ~/Taxes	Copy the file name “tax05.db” and put it inside my home directory -> Taxes folder
cp “.jpg ~/Photos	Copy all the files with “.jpg” extention and put them inside my home directory -> Photos folder
cp -R ~/Docs /backups/’Docs Backup’	Copy the entire “Docs” directory from my home page and put it inside the root -> backups and call it “Docs backup” (use quotes if you use folder names with space. example: ‘Docs Backup’ (-R stands for “Recursive”)

mv (Move or Rename)
mv badletter.txt niceletter.txt	Rename the file “badletter.txt” to “niceletter.txt” in the current directory.
mv Pictures Photos	Rename the folder “Pictures” to “Photos” in the current directory.
mv *.jpg ~/Photos	Move all the files with “.jpg” extention and put them inside my home directory -> Photos folder

rm (Remove)
rm ~/BadPhotos/*.jpg	Delete all the files with the ‘.jpg’ extention inside your home directory -> “BadPhotos” folder.
rm -R Temp	Delete the “Temp” directory and all of its contents in the current directory (-R stands for “Recursive”)
rm -fr Temp	Delete the “Temp” directory and all of its contents including write-protected files without prompting in the current directory (-f stands for “force” -r stands for “recursive”)

find (files and folders)
find ~ -name myletter.doc -print	Search for the file names “myletter.doc” inside my home directory and print the result to the screen
sudo find / -name mysql -print	Search for the file and folder names “mysql*” starting from the root directory and everywhere within it and print the result to the screen. (use “sudo” to get root access temporarily.)
find . -name myletter.doc -print	Search for the file names “myletter.doc” inside the current directory and print the result to the screen
find . -name ‘myletter*’ -print	Search for the file names starting “myletter” inside the current directory and print the result to the screen

locate (similar to find)
locate ~ -name myletter.doc	Search for the file names “myletter.doc” inside my home directory and print the result to the screen

pwd (print working directory)
pwd	Displays the pathname of the current working directory.

who (who logged in)
who	Displays who is logged into the system.
who am i	Displays my user name.
who -uH	Displays who is logged into the system including heading “H” and idle time information.

su (set user) – type exit to switch back to your own identity
su	Temporarily become the root user. (this will give you root access privilages and the most control over the OS) – it will prompt you for the administrator password.
su username	Temporarily become another user called “username” (replace “username” with the user that you wish to use as your new identity – this will give you access privilages for the “username”) – it will prompt you for the that user’s password.

sudo (set user and do . . . . . . ) – similar to su except ‘su’ will give you prompt but ‘sudo’ you can start typing commands right after the ‘sudo’ command.
sudo find / -name mysql -print	Temporarily changes your identity to the root user so you can search for all the files including the once that require root access privilage. It prompts you for administrator/root password
sudo Bobuser rm /Users/Bobuser/Photos/myphoto.jpg	Temporarily changes your identity to the “Bobuser” identity so you can delete a photo named “myphoto.jpg” from the home directory -> Photos folder belonging to Bobuser – It prompts you for “Bobuser”‘s password.

ps (running processes)
ps -aux	List detailed information on all running processes.

top (CPU-intensive processes currently running) – press the “q” key to quit the “top” utility
top -us10	List all running processes sorted by CPU usage – descending and updating every 10 seconds – don’t forget to press the “q” key to quit, otherwise it will run continuously.

kill
kill -9 160	Terminate the process ID # 160 at once without any hesitation.

http://wiki.koeln.ccc.de/index.php/Ubuntu_PXE_Install