![]() Mar 14, 2017 - SQL Server on Linux. File attributes, which are used to store files, documents, or images. File attributes are intended to help with the consistency of your data by requiring files to have a specific. Attribute Examples. Basic question regarding the ls utility. What do letters 'b' and 'c' mean at the beginning of the 10-symbol code describing the item privileges? From what I understand, when typing ls -l, the terminal provides a list of all items in a directory. Each item description is preceded by a 10-symbol code. This code says what is the item type (first symbol) and what are the item privileges for the user, the user group and all other users. If the first symbol is a dash '-', the item is a file. If the first symbol is letter 'd', the item is a directory. If the first symbol is letter 'l', the item is a link / shortcut phodor@ubuntu: ls -l /home/phodor total 68 drwxr-xr-x 5 phodor phodor 4096 Dec 20 12:02 Documents drwxr-xr-x 9 phodor phodor 4096 Jan 17 12:02 Desktop drwxr-xr-x 7 phodor phodor 4096 Jan 13 22:42 Downloads -rw-r--r-- 1 phodor phodor 8980 Jun 27 2015 hello.txt lrwxrwxrwx 1 phodor phodor 29 Jan 17 12:02 MyEBook -> /home/phodor/Documents/EBook.pdf However some items 10-symbol code also start with 'b' or 'c'. Phodor@ubuntu: ls -l /dev crw--w---- 1 root tty 4, 0 Jan 17 09:19 tty0 brw-rw---- 1 root disk 1, 0 Jan 17 09:19 ram0 brw-rw---- 1 root disk 8, 0 Jan 17 09:19 sda What do 'b' and 'c' mean? What is the full list of values that the 1st symbol of the file description code can take (-, d, l, b, c.)? Having issues installing Ubuntu. Keep getting errors! I have 2 live CDs of Ubuntu 7.04 and 6.06 LTS 6.06 gave me this error and wouldnt install no matter what I did Uncompressing Linux. Ok, booting the kernel. MP-BIOS 8254 timer not connected to IO-APIC [17100] kernal panic - no syncing: IO-APIC + timer doesn't work! Boot with apc=debug and send a report then try booting with the 'nopic' option [17100] 7.04 got a tad farther it gave me however [bunch of random numbers] something about an I/O Error something else cant remember what it said and those errors filled up my screen and eventually the screen just went black and nothing happened for several minutes and It just stopped. Whats going on, Why cant I install Ubuntu. Why does it keep getting rejected on my brand new computer? -- specs: Athlon 64 X2 2.6ghz 2gb DDR2 800 Ram 256mb Geforce 7600GT 320gb SATA 3.0gb/s 7200rpm Lite On, SATA DVD Burner/CD Burner combo drive. Please someone help me here. After all the trouble I went though getting Linux on this computer (just error after error until I reburned 7.04 live cd to a cd at 1x burn speed instead of max speed and it installed fine) It figures Id get a Problem when the OS is actually installed. I swear If stuff like this keeps up Its gonna turn a Linux Newb into a linux hater, Its my first time using the OS and so far the Ubuntu Forums are proving to be slow and not giving me any fix suggestions. I have a Lite On CD burner/DVD burner Combo Drive, (SATA) Now once in linux I tried to back up some media files and stuff from a Burnt CD well I inserted the CD and nothing happened, so I manually searched for the CD Drive. Went to Places>Computer>CD-ROM1 Figured hey there it is, double clicked and got this. Seagate file recovery for windows v2 0 serial key. Unable to mount the selected volume mount: special device /dev/scd0 does not exist Yea so basically the CD Drive does not exist to Linux. Im stuck here, Im a newb to this OS and IM thinking 'WTF How does it NOT recognize the existence of my CD Drive when crappy ol' windows xp (which Im keeping around for gaming) sees it just fine. Microsoft Help Attribute Definition File Ubuntu Forums FreeAt the suggestions of friends and the one person on the Linux boards whos waaaaay slow responding and making me impatient I have collected the following data and of course due to impatience of problem resolution Im posting here too hoping ONE of the two forums Im visiting will get me a quick fix before the days out Cause Beyond this issue I LIKE ubuntu, I just will not KEEP Ubuntu on this system If I cant effin use my Combo Drive cause Why Should I keep an OS I cant use my hardware with? Someone told me to do this. No work mike@Azerial:~$ sudo mount /media/cdrom Password: mount: special device /dev/scd0 does not exist mike@Azerial:~$ so heres my /etc/fstab file # /etc/fstab: static file system information.
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