1. Linuxga kirish

10-lesson.Arxiv va Zichlash
1.Arxivlash haqida tushuncha.
2.Zichlash haqida tushuncha
3. >sudo apt update
>sudo apt install tar gzip bzip2 xz zstd
>tar cfv arxiv.tar file1 file2
>du -hc arxiv.tar

c	Create
f	File-name
z	Gzip	.tar.gz
j	bzip2	.tar.bz2
J	Xz	.tar.xz

Fileni arxivlash
>tar cfv arxiv.tar default
>tar cfvz arxiv.tar.gz default
>tar cfvj arxiv.tar.bz2 default
>tar cfvJ arxiv.tar.xz default
>tar cfv arxiv.tar.zst default - - zstd
Fileni arxivdan chiqarish
>tar xfv arxiv.tar
>tar xfvz arxiv.tar.gz
>tar xfvj arxiv.tar.bz2
>tar xfvJ arxiv.tar.xz
>tar xfv arxiv.tar.zst
Yo’lni ko’rsatish orqali arxivlash va arxivdan chiqarish
1.tar cfv /
/arxiv.tar /
/test
Tar xfv /
/arxiv.tar -C /
/
Arxivni ichidagi narsalarni ko’rish
1.tar tfv arxiv.tar
Zip and rar
1.>sudo apt update
>sudo apt install zip unzip rar unrar
>zip -r arxiv.zip test
>unzip arxiv.zip
>unzip arxiv.zip -d /
/
2.rar a arxiv.rar test
Unrar e arxiv.rar /
/
Unrar t arxiv.rar (rar qilingan file ichini ko’rish)
11-lesson.Arxivni amali bajarish.

12.Package Manager in Debian family
>sudo apt update
>sudo apt install

>sudo apt upgrade
>sudo apt upgrade

>sudo apt remove

>sudo apt purge

>sudo apt remove - - purge

>sudo apt list (repositordagi barcha paketlar ro’yhatini ko’rish)
>sudo apt list - - upgradable
>sudo apt list - - installed
>sudo apt list | grep

>sudo apt search
(izlash)
>sudo apt autoremove (keraksiz paketlarni o’chirish)
>sudo apt show
(paket haqida ma’lumot)
>sudo apt-mark hold
(paketlarni yangilashni cheklash)
> sudo apt-mark unhold

>sudo apt depends zip

13-lesson.
Browserdan download qilish
1.wget -P https://....................................................//
2.sudo du -hc -d1 /home (qaysi directory qancha hajmga ega ekanligini ko’rish)
Find /dir (qidirish)
>find /
/ -name “nomi”
>sudo apt mlocate
>sudo updated
>locate name
Cmd tarixini ko’rish
1.>history
>echo $HISTSIZE
AISTSIZE=5000
>!443 (shu raqamdagi komandani bajarish)
Ctrl +r (historydan qidirish)
>less .bash_history (historyni o’qish)

Filtrlar
>grep -[option]
i (katta va kichik harflarni farqlamasdan chiqarib beradi)
v (Teskari izlash,o’sha so’z yo’q qatorni chiqarib beradi)
iv (kombinatsiya qilib ham ishlatsa bo’ladi)
A1,A3 (after 1 line,biz qidirayotgan so’zning pastidagi 1 qatorni ham chiqarib beradi)
B2,B5 (before 2,5. Yuqorisidagi 2,5 qatorni chiqarib beradi)

>grep hello Utkir.txt Utkir1.txt