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0. Hafta (2021-04-05)
- VirtualBox'a Ubuntu Server 20.04.2 LTS kurulacak.
- Sanal makine hazır edilecek, derste kurulum yapılacak.
- https://ubuntu.com/download/server
1. Hafta (2021-04-08)
ooguz@assos:~ $ _
<user>@<hostname>:<cwd> $/#
whoami: hangi kullanıcıyım ben?
hostname: hangi hosttayım?
pwd: print working directory
man: manual
man <komut>: komutun man sayfası
<komut> <-p|--parametre> <arg>
-v ya da --version
-v: BSD tipi parametreler
--version: GNU tipi parametreler
cd: change directory
Assignment #1: cd neden man sayfasına sahip değildir?
Yardım almak: -h | --help
man, help
ls: list
d----------- 4 <user> <group> <size> <change-date> \<filename>
* -l: long listing
* -a: all files
magic word
file: filetype
https://en.wikipedia.org/wiki/File_format#Magic_number
Tam yol:
Bağıl yol:
bin: binary
boot: kernel + bootloader (GRUB)
etc: et cetera
home: ev dizinleri
lib: library
mnt: mount
Assignment #2: media varken mnt ne işe yarıyor?
root: ~ of root
usr: user
• - /usr/bin: binary
• - /usr/games: oyunlar
• -
var: various
tmp: temporary
Assignment #3: Tmp neden yeşil?
opt: optional
dev: device
• - /dev/random
• - /dev/urandom
• - /dev/null
• - /dev/zero
• - /dev/stdin
• - /dev/stdout
• - /dev/stderr
Ubuntu 20.04.2 LTS assos tty1
tty: teletypewriter
proc: process
cat: dosya okuma
sys: system
run: run
Assignment #4: (optional) 'In UNIX everything is a file'
2. Hafta (2021-04-12)
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