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Bash /usr/bin/whoami Input/output Error


Either it could be bad blocks on the disk or someone hacked your machine. The primes are input at the keyboard and control-d is used to signal the end of the file (EoF). This supports the notion of reuse and allows us to build sophisticated programs quickly and simply. This is useful because .bashrc has a number of aliases in it that need to be set up. Check This Out

Prior to that the script checks to see if there is a .bashrc file - if [ -f .bashrc ] - and is so it executes it - source .bashrc. Then begin to google for "linux your_HDD_card_or_chipset".This is awesome advice. To get rid of this error try the following suggestions:

Make sure command was not misspelledAll Linux and UNIX commands are case sensitive and you need to type correct spelling of Thank you very much!

Linux Bash: Input/output Error

Disabling access would prevent another user on the network to write to the terminal.

It can be quite annoying to have a message about ordering pizza suddenly appear I checked the permission, and the arm_v5t_le-gcc is 755. See the info page, and study it carefully.

Example 17-2. July 28, 2016, 6:57 amFor the newbies if possible Reply Link gherson May 24, 2010, 4:00 pmwhich is in Base and Utils but whereis I can't find in Cygwin Reply Link

  1. Using umask to hide an output file from prying eyes

    #!/bin/bash # rot13a.sh: Same as "rot13.sh" script, but writes output to "secure" file. # Usage: ./rot13a.sh filename # or
  2. Checking a CD image

    # As root...
  3. Input redirection "<" tells the shell to use a file (in the example below) as input to the command rather than the keyboard. [[email protected] ~]$ cat > primes  61  53  41  2  3  11  13
  4. Reply Link krithika July 24, 2014, 5:38 pmI installes the ns-2.35 in fedora 15.
  5. It took the executable hello as the source file and and hello.c as the name of the executable to be created.
  6. Adv Reply September 29th, 2008 #6 niteshifter View Profile View Forum Posts Private Message Has an Ubuntu Drip Join Date Feb 2007 Location /dev/random Beans 671 DistroUbuntu 8.04 Hardy Heron
  7. My laptop is on Ubuntu, it's solid as a rock.FYI - my machine is a Core2 Quad Q9400, server load is generally low, mostly < 1.0, rarely goes above 1.3 Top
  8. The output of dmesg may, of course, be parsed with grep, sed, or awk from within a script.

    bash$ dmesg | grep hda

For her, this sort of thing is normal and happens every other day. (Did I miss something? If you'd like to contribute content, let us know. Join our community today! Reading Directory Input Output Error Linux No, thanks

May be used to change filesystem parameters, such as maximum mount count. Input/output Error Kali Linux Also the command : df ...works properly (it does not hang ?) Cedrik View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by Cedrik sh[9]: nroff: not found. That's all it says?

Can you please give information on this ? .bashrc Input/output Error Oooh, he'll be p*ssed. ## Args: target port [port port port ...] ## Hose stdout _and_ stderr together. ## ## Advantages: runs slower than ident-scan, giving remote inetd less cause ##+ This is the approximate equivalent of who -q.

>groupsLists the current user and the groups she belongs to. This command must be invoked as root.

Example 17-9.

Input/output Error Kali Linux

In this case better to check. [[email protected] ~]$ file downloaded  downloaded: POSIX tar archive    [[email protected] ~]$ file fig1  fig1: GIF image data, version 87a, 440 x 306    [[email protected] ~]$ file trash.tar.gz  trash.tar.gz: gzip compressed data, from Unix Forgot who you are? This should install a new version of libtool for your platform. Linux Bash: Input/output Error I have to say, the way my O/S has been acting lately, it's starting to look a lot my wife's Windows installation. -bash: /root/.bash_profile: Input/output Error Usually invoked from a startup script.

modinfoOutput information about a loadable module.

bash$ modinfo hid filename: /lib/modules/2.4.20-6/kernel/drivers/usb/hid.o description: "USB HID support drivers" author: "Andreas

Please refer to our Privacy Policy or Contact Us for more details You seem to have CSS turned off. his comment is here Every time a command is executed it runs a process opens three file descriptors related to standard input (0), output (1) and error (2). Top sickpuppy Posts: 7 Joined: 2009/07/17 12:26:13 Re: ANOTHER O/S meltdown Quote Postby sickpuppy » 2009/07/31 23:43:20 Thank you for all your replies. By using these options the compiler forces us to resolve various warning that you would not see if you just used gcc without any switches. Bashrc Input/output Error

Of special interest is the --iso option, which uses mkisofs to create a bootable ISO9660 filesystem image suitable for burning a bootable CDR.

The mkbootdisk command is a.out > > checking whether the C compiler works... yes > > checking whether g++ accepts -g... this contact form [email protected]:~/Desktop/ns-allinone-2.32/ns-2.32$ testing.tcl /home/zaid/Desktop/ns-allinone-2.32/ns-2.32/testing.tcl: line 4: namtrace-all: command not found /home/zaid/Desktop/ns-allinone-2.32/ns-2.32/testing.tcl: line 6: proc: command not found /home/zaid/Desktop/ns-allinone-2.32/ns-2.32/testing.tcl: line 7: global: command not found /home/zaid/Desktop/ns-allinone-2.32/ns-2.32/testing.tcl: line 8: flush-trace: command not found /home/zaid/Desktop/ns-allinone-2.32/ns-2.32/testing.tcl:

It also can be used as a scripting language to design your own utilities. Centos Input/output Error The third example used "iname" (case insensitive search) instead of name (which is case sensitive) to find a file called map - note the file found is capitalized. If you use nohup within a script, consider coupling it with a wait to avoid creating an orphan or zombie process.

pidofIdentifies process

What's the I/O error(s) it gives you? ~~ Peter ~~ :: ( Who am I? ) :: ( Peter's Musings: Uploading myself, bit by bit... ) :: ( Electronic Frontier Foundation

This command finds use when formatting a newly installed hard drive or testing the integrity of backup media. [4] As an example, badblocks /dev/fd0 tests a floppy disk.

mke2fsCreate a Linux ext2 filesystem. Another good reason to use aliases: The Linux command entered in at the terminal "rm *" would delete all files in your directory. Bash /root/.bashrc Input/output Error no > > checking for mawk...

We will discuss scripting as part of a future lecture on shell programming. CentOS, I have yet to find a Linux distro that takes too kindly to the harddrive it was attempting to use, especially the one where /sbin/ and /bin/ live, failing to Here we see one process for each of the following: the shell, grep, wc, and ps itself. navigate here Normally, the value of ulimit would be set in /etc/profile and/or ~/.bash_profile (see Appendix H).

Judicious use of ulimit can protect a system against

fdisk $NEWDISK mke2fs -cv $NEWDISK1 # Check for bad blocks (verbose output). # Note: ^ /dev/hdb1, *not* /dev/hdb! Basically, redirection ('>','>>','<','<<') is used to direct the output/input from/to a command to a file.