6 Dokokin Ban dariya masu ban sha'awa na Linux (Fun in Terminal) - Sashe na II

A cikin labaranmu na baya, mun nuna wasu labarai masu amfani akan wasu umarni masu ban dariya na Linux, wanda ke nuna cewa Linux ba ta da rikitarwa kamar yadda ake gani kuma yana iya zama mai daɗi idan mun san yadda ake amfani da shi. Layin umarni na Linux na iya yin kowane aiki mai rikitarwa cikin sauƙi kuma tare da kamala kuma yana iya zama mai ban sha'awa da farin ciki.

• 20 Dokokin Ban dariya na Linux - Sashe na I
• Nishaɗi a cikin Linux Terminal - Yi wasa tare da Ƙididdiga Kalma da Haruffa

Tsohon Post ɗin ya ƙunshi Dokokin Linux/Rubutun 20 masu ban dariya (da ƙananan umarni), waɗanda masu karatunmu ke godiya sosai. Sauran post ɗin, kodayake ba sananne ba kamar yadda tsohon ya ƙunshi Dokoki/ Rubutun da Tweaks, waɗanda ke ba ku damar yin wasa da fayilolin rubutu, kalmomi, da kirtani.

Wannan sakon yana nufin kawo wasu sabbin umarni na nishadi da rubutun layi daya wanda zai yi farin ciki tare da ku.

1. pv Umurni

Wataƙila ka ga ana kwaikwayon rubutu a cikin fina-finai. Yana bayyana yayin da ake buga shi a ainihin-lokaci. Ba zai yi kyau ba, idan za ku iya samun irin wannan tasiri a cikin tashar?

Ana iya samun wannan, ta hanyar shigar da umarnin 'pv' a cikin tsarin Linux ɗinku ta amfani da kayan aikin 'apt' ko 'yum'. Bari mu shigar da umarnin 'pv' kamar yadda aka nuna.

$ sudo apt install pv  [On Debian/Ubuntu & Mint]
$ sudo yum install pv  [On CentOS/RHEL 7]
$ sudo dnf install pv  [On CentOS/RHEL 8 & Fedora]
$ sudo pacman -S pv    [On Arch Linux]
$ sudo pkg_add -v pv   [On FreeBSD]

Da zarar, 'pv' umarni da aka shigar cikin nasara akan tsarin ku, bari mu yi ƙoƙarin aiwatar da umarnin layi ɗaya mai zuwa don ganin tasirin rubutu na ainihi akan allon.

$ echo "Tecmint[dot]com is a community of Linux Nerds and Geeks" | pv -qL 10 

Lura: Zaɓin 'q' yana nufin ' shiru', babu bayanin fitarwa, kuma zaɓi 'L' yana nufin Iyakan Canja wurin bytes a sakan daya. Ana iya daidaita ƙimar lamba ta kowace hanya (dole ne ta zama lamba) don samun rubutun da ake so.

[Za ku iya kuma son: Yadda ake saka idanu kan ci gaban bayanan (Kwafi/Ajiyayyen/Damfara) ta amfani da umurnin 'pv']

2. Umurnin bayan gida

Yaya game da buga rubutu tare da iyaka a cikin tasha, ta amfani da umarnin rubutun layi ɗaya 'toilet'. Bugu da ƙari, dole ne a shigar da umarnin 'toilet' a kan tsarin ku, idan ba a yi amfani da apt ko yum don shigar da shi ba.

$ sudo apt install toilet  [On Debian/Ubuntu & Mint]
$ sudo yum install toilet  [On CentOS/RHEL 7]
$ sudo dnf install toilet  [On CentOS/RHEL 8 & Fedora]
$ sudo yay -S toilet       [On Arch Linux]
$ sudo pkg_add -v toilet   [On FreeBSD]

Da zarar an shigar, gudu:

$ while true; do echo “$(date | toilet -f term -F border –Tecmint)”; sleep 1; done

Lura: Rubutun da ke sama yana buƙatar dakatar da shi ta amfani da maɓallin ctrl+z.

3. Rig Command

Wannan umarnin yana haifar da bazuwar ainihi da adireshin, kowane lokaci. Don gudu, wannan umarnin kuna buƙatar shigar da 'rig' ta amfani da apt ko yum.

$ sudo apt install rig  [On Debian/Ubuntu & Mint]
$ sudo yum install rig  [On CentOS/RHEL 7]
$ sudo dnf install rig  [On CentOS/RHEL 8 & Fedora]
$ sudo yay -S rig       [On Arch Linux]
$ sudo pkg_add -v rig   [On FreeBSD]

Da zarar an shigar, gudu:

# rig

4. aview Umarni

Yaya game da kallon hoto a tsarin ASCII akan tashar tashar? Dole ne mu shigar da kunshin 'aview', kawai dace ko yum shi.

$ sudo apt install aview  [On Debian/Ubuntu & Mint]
$ sudo yum install aview  [On CentOS/RHEL 7]
$ sudo dnf install aview  [On CentOS/RHEL 8 & Fedora]
$ sudo yay -S aview       [On Arch Linux]
$ sudo pkg_add -v aview   [On FreeBSD]

Ina da hoto mai suna 'elephant.jpg'a cikin kundin adireshi na yanzu kuma ina so in duba shi a tashar tasha a tsarin ASCII.

$ asciiview elephant.jpg -driver curses 

5. xees Command

A cikin labarin ƙarshe, mun gabatar da umarni 'oneko'wanda ke haɗa jerry tare da alamar linzamin kwamfuta kuma ya ci gaba da binsa. Irin wannan shirin 'xeyes' shiri ne na hoto kuma da zaran kun kunna umarnin za ku ga idanun dodo guda biyu suna bin motsin ku.

$ sudo apt install x11-apps  [On Debian/Ubuntu & Mint]
$ sudo yum install xeyes  [On CentOS/RHEL 7]
$ sudo dnf install xeyes  [On CentOS/RHEL 8 & Fedora]
$ sudo pacman -S xorg-xeyes    [On Arch Linux]
$ sudo pkg_add -v xeyes   [On FreeBSD]

Da zarar an shigar, gudu:

$ xeyes

6. Umarnin saniya

Kuna tuna lokacin da muka gabatar da umarni, wanda ke da amfani a cikin fitar da rubutun da ake so tare da saniya mai rai? Idan kana son wasu dabbobi a madadin saniya fa?

$ sudo apt install cowsay  [On Debian/Ubuntu & Mint]
$ sudo yum install cowsay  [On CentOS/RHEL 7]
$ sudo dnf install cowsay  [On CentOS/RHEL 8 & Fedora]
$ sudo pacman -S cowsay    [On Arch Linux]
$ sudo pkg_add -v cowsay   [On FreeBSD]

Duba jerin dabbobin da ake da su.

$ cowsay -l 

Yaya game da Giwa a cikin ASCII Snake?

$ cowsay -f elephant-in-snake Tecmint is Best 

Yaya game da Giwa a cikin ASCII goat?

$ cowsay -f gnu Tecmint is Best 

Shi ke nan a yanzu. Zan sake kasancewa a nan tare da wani labari mai ban sha'awa. Har sai an sabunta kuma ku haɗa zuwa Tecint. Kar ku manta da samar mana da ra'ayoyin ku masu mahimmanci a cikin sharhin da ke ƙasa.