Tambayoyi 10 na Tambayoyi da Amsoshi akan Dokoki Daban-daban a cikin Linux

Labarinmu na ƙarshe, \Tambayoyin Tambayoyin Tambayoyin Tambayoyi na SSH 10 an yaba sosai a shafukan sada zumunta daban-daban da kuma kan Tecmint. A wannan lokacin muna gabatar muku da Tambayoyi 10 akan dokokin Linux daban-daban. ku kuma za ku ƙara zuwa ilimin ku wanda tabbas zai taimaka muku a cikin hulɗar yau da kullun tare da Linux da kuma cikin Tambayoyi.

Ma'anar kalmar chattr, don dalilin da ke sama shine:

# chattr +i virgin.txt

Yanzu gwada cire fayil ɗin ta amfani da mai amfani na yau da kullun.

$ rm -r virgin.txt 

rm: remove write-protected regular empty file `virgin.txt'? Y 
rm: cannot remove `virgin.txt': Operation not permitted

Yanzu gwada cire fayil ɗin ta amfani da tushen mai amfani.

# rm -r virgin.txt 

cannot remove `virgin.txt': Operation not permitted
# apt-get install acct

# ac -p 

(unknown)                     14.18 
server                             235.23 
total      249.42
# apt-get install mrtg
# biosdecode 

# biosdecode 2.11 

ACPI 2.0 present. 
	OEM Identifier: LENOVO 
	RSD Table 32-bit Address: 0xDDFCA028 
	XSD Table 64-bit Address: 0x00000000DDFCA078 
SMBIOS 2.7 present. 
	Structure Table Length: 3446 bytes 
	Structure Table Address: 0x000ED9D0 
	Number Of Structures: 89 
	Maximum Structure Size: 184 bytes 
PNP BIOS 1.0 present. 
	Event Notification: Not Supported 
	Real Mode 16-bit Code Address: F000:BD76 
	Real Mode 16-bit Data Address: F000:0000 
	16-bit Protected Mode Code Address: 0x000FBD9E 
	16-bit Protected Mode Data Address: 0x000F0000 
PCI Interrupt Routing 1.0 present. 
	Router ID: 00:1f.0 
	Exclusive IRQs: None 
	Compatible Router: 8086:27b8 
	Slot Entry 1: ID 00:1f, on-board 
	...
	Slot Entry 15: ID 02:0c, slot number 2
# dmidecode

Fitar dmidecode yana da yawa. Zai zama kyakkyawan ra'ayi don tura fitarwa zuwa fayil.

# dmidecode > /path/to/text/file/text_file.txt
$ ldd /bin/echo 

linux-gate.so.1 =>  (0xb76f1000) 
libc.so.6 => /lib/i386-linux-gnu/i686/cmov/libc.so.6 (0xb7575000) 
/lib/ld-linux.so.2 (0xb76f2000)
# shred -n 15 -z topsecret.txt

shread – sake rubuta fayil don ɓoye abinda ke ciki, kuma da zaɓin share shi.

  1. -n - Yana sake rubuta fayilolin n sau
  2. -z - Ƙara rubutu na ƙarshe tare da sifili don ɓoye shredding.

Lura: Umurnin da ke sama yana sake rubuta fayil ɗin sau 15 kafin a sake rubutawa da sifili, don ɓoye shredding.

Don ƙarin bayani, karanta labarin kan yadda ake saka idanu akan ɓangaren NTFS akan Linux.

DESKTOP=”KDE”
DISPLAYMANAGER=”KDE”

Ajiye fayil ɗin tare da abun ciki na sama. Lokaci na gaba lokacin da na'ura ta yi takalma, za ta ɗora KDE ta atomatik azaman mai sarrafa nuni na tsoho.

Shi ke nan a yanzu. Zan sake kasancewa a nan tare da wani batu mai ban sha'awa, wanda ya cancanci sani. Har sai a saurara kuma ku haɗa zuwa Tecment. Kar ku manta da samar mana da ra'ayoyin ku masu mahimmanci a cikin sashin sharhi.