0
votes
0answers
6 views

CentOS 7 Live - Read-only file system error

I am loaded a CentOS 7 Gnome Live USB. I wanted to do some operations on it without touching the installed system on the computer, because I only want to try some things. I installed openssh-server ...
0
votes
0answers
16 views

Add arguments to last invocation of `find … -exec $COMMAND {} +`

I'm generation ctags using something like following line find -iname '*.[hc]' -exec ctags -a --sort=no {} + Consequence is, that tags are not sorted. For that I'm using sort -u -o tags tags What ...
0
votes
0answers
3 views

Get “recent files” in global file manager (Dolphin?)

I just switched to OpenSUSE (KDE) from my Fedora 20 KDE setup,and I find myself greatly missing a feature that was a default in Fedora: a "Recently Used" option in the file manager when saving and ...
0
votes
0answers
5 views

Unable to restore backup - system says I don't have permission

I was having problems with my Ubuntu 14.04 LTS, and decided to backup my files to an external USB drive. No problems doing that. I then did a completely new installation of 14.04.2 LTS. When I try ...
0
votes
0answers
14 views

find and replace with the value in another file

I have two files with different formats with columns tab spaced. I have to compare the columns column1, column2 of file1 with file2. If they matches, I need to replace the value in column6 of file1 ...
2
votes
3answers
23 views

Shell script executed with cron results in different size file than executed manually

I have a RHEL server that I am running a MySQL database on. I have a Bash script that executes mysqldump that creates a backup file. The backup file created when executing the script directly in ...
1
vote
0answers
11 views

Print Screen button does nothing on Debian 8 “jessie”

I've recently noticed that the Print Screen button isn't doing anything on Debian 8 "jessie". Usually when you press it, you see a "click" and the image is saved in the folder /Pictures, but not in ...
0
votes
0answers
10 views

Only loopback Ubuntu on Hyper-V

I'm alreay running an Ubuntu server under Hyper-V on NIC 1 (eth0) and now I want to implement a second one on NIC 4 (eth3). Just like with the first server a virtual switch got created without fixed ...
0
votes
0answers
3 views

Django WSGI setup causing permission denied issues

I'm new in the world of Django. I've been working on setting up WSGI to serve my Django project. It is working fine on my personal machine but on the server I'm having a hard time to setup. I'm ...
0
votes
0answers
2 views

Is there a way to import a recipient's address from mutt into abook?

I am using abook as my addressbook with mutt. I have set up a Macro that lets me import the sender's address from an e-mail via the abook --add-email command. I also receive e-mail that is addressed ...
1
vote
0answers
4 views

Wifi and wifi hotspot at once

I have wifi adapter TP-Link TL-WN722N I want to use it to access internet and to share wifi access point at once. I did it on windows 8: netsh wlan set hostednetwork mode=allow ssid="APname" ...
0
votes
0answers
4 views

KDE login freeze on Debian Jessie-kFreeBSD

I've been using Debian GNU/Linux with KDE for years (since Etch), but since my RAID driver is no longer supported in GNU/Linux (since kernel 3.10), I've switched over to the kFreeBSD-amd64 version of ...
-4
votes
0answers
21 views

HOW TO SELECT FROM TWO TABLES? [on hold]

I am having table 1: I am having table 2 I want to select PRIMARY_ENTRY_NUM from table1 where TABLE_ABBRV_CODE FOR BOTH TABLES SHOULD BE SACT AND TABLE_ENTRY_NUM for both tables should be same and ...
0
votes
0answers
7 views

Device Tree Blob (binary)

We have got armv7 (freescale IMx6DL) board, for which we have ported arch Linux. after building iuf we see our .dts file it doesn't include all peripheral, buses etc. Can anybody tell us how to ...
0
votes
0answers
14 views

Vim pausing randomly for a minute or so at a time

I'm running Linux Mint Maya 13.2 on a laptop from a USB stick, and SSHing onto that install from my own work computer. When i'm editing a file with Vim, i keep getting a pause of about a minute where ...
-3
votes
0answers
30 views

unix script for this [on hold]

Have two files File1 and File2, each file should have two columns. File1 should have Customer_ID and Customer_name columns with ‘|’ as delimiter. File2 should have Customer_id and Dept_name ...
-1
votes
1answer
26 views

how to untar a file in Ubuntu? [on hold]

Whenever I am writing this: tar - xvf grads-2.0.2.oga.2-bundle.tar.gz I am getting this: You must specify one of the '-Acdtrux', '--delete' or '--test-label' options How to use this?
0
votes
1answer
11 views

The repository list source index list can't be downloaded

I have Mint Linux 16 Petra and decided to update the system. I went menu/admin/update manager and opened the manager. Then I clicked on refresh and the manager ran the update list of source links. A ...
0
votes
1answer
6 views

Run CentOS 7 live from USB

I downloaded CentOS 7 from http://mirror.yourwebhoster.eu/centos/7/isos/x86_64/CentOS-7-x86_64-DVD-1503-01.iso and put it on to an USB. But when starting the computer with the USB in it, I only get ...
0
votes
1answer
24 views

Local port is not accessible with public IP address

I have a linux server which has public IP and Private IP. So, when ever I login with public IP, the terminal directly shows private IP. example: $ ssh root@55.27.XX.XX root's password: ...
0
votes
1answer
48 views

Syntax error near unexpected token `(' inside script

When I use below code in Ubuntu terminal, it works fine: rm !(*.sh) -rf But if I place the same line code in a shell script (clean.sh) and run shell script from terminal, it throws error as this ...
1
vote
1answer
21 views

Vi mode or emacs mode in the whole system

I use vi mode in zsh, tmux and my favorite text editor (vim obviously). I'm interested to have this behavior in the whole system. I know I can use plugins in firefox, thunderbird, etc. but if there is ...
0
votes
0answers
4 views

Routing Traffic to IPSec

I set up an IPSec/L2TP connection. It operates in transport mode and the server acts as a gateway to the network behind the server. You can see my configuration here. I think I have a routing problem ...
1
vote
0answers
13 views

installed application keeps open port

I installed an application (a text editor) and it keeps a connection alive. I blocked the IP with iptables, but the port stays open. netstat shows: tcp 0 0 127.0.0.1:<port> 0.0.0.0:* ...
1
vote
3answers
69 views

Shell script to fetch part of file name from input file and transform it into output file

Source_FIle: /path/to file/A_B_C_D_201507290915.csv Destination_File should be like : /some/other/path/to file/A_B_C_D_201507290915.csv I need to transform Source_FIle and storing with the same ...
0
votes
1answer
5 views

LXC Bridge not working on ubuntu 15.04

I'm trying to get lxc containers running with a bridged network connection so the container get ip addresses like the host does from a dhcp server. I red several tutorials, but I couldn't find one ...
1
vote
1answer
15 views

Limit line output rate in XTerm?

I have a problem where my Python script that I want to run in XTerm outputs too many lines simultaneously, which eventually makes the script crash with an error message: close failed in file object ...
0
votes
0answers
37 views

How can i Learn Linux? /user/administration [on hold]

i would like to get help. Soo one day i got this book: http://linuxcommand.org/images/51vgLTkNsIL._SL500_AA300_.jpg And i have learned some "basic of terminal + linux". I have read the full book, but ...
1
vote
0answers
14 views

Where do these boot log entries come from?

I'm wondering what kind of code writes these first two lines into /var/log/syslog while booting my machine: Aug 4 10:13:48 HOSTNAME kernel: imklog 5.8.11, log source = /proc/kmsg started. Aug 4 ...
0
votes
1answer
12 views

Clear X clipboard using cron

Is there any way I can clear the X clipboard from a cron job? The usual commands for xclip don't seem to work. echo -n | xclip -selection clipboard doesn't work from cron.
0
votes
0answers
10 views

How to set custom default values for gnome3 system settings?

I stumbled upon an issue with the gnome background settings while trying to establish a custom default value for the picture-options in /org/gnome/desktop/background settings directory. When setting ...
1
vote
0answers
25 views

Terminal - redirection of output to file is cutted

I am using command: ./cpp-generator > ~/log.log But when I open the log.log the file is short. It ends in the middle of word. But if I run just: ./cpp-generator in terminal is whole, full ...
1
vote
0answers
10 views

linux + how to restore sdaXX.fsa files by the fsarchiver tool

I get the following files (that was backup from some Linux machine ) swap.label sda-partition-info.sfdisk sda.mbr sda1.fsa sda2.fsa sda3.fsa sda.labels sda7.fsa sda5.fsa in order to build ...
-1
votes
1answer
10 views

Mint, install and LUKS/LVM

I want to make my linux laptopwith LUKS Encryption. OS : Mint 17. Is it better to make the disk LUKS-encrypted: at the installation process ? after it ? Quite a noob question, I need to be sure. ...
0
votes
2answers
20 views

How to run to parallel gnome-terminal windows?

I'm looking to run two independent parallel gnome-terminal windows with some parameters, from 1 shell script. So far I've got this: #!/bin/sh gnome-terminal -e window1.sh & gnome-terminal -e ...
-1
votes
0answers
9 views

video quality is bad after recrod

hello i am using Kali Linux and i want to record my screen . I use recordmydesktop and Istanbul both but the video is disturbed or not so clearly
0
votes
2answers
18 views

wget, logging the output and the response

I calling an url using wget. This url gives me a response, its a Message id. I want to write the logs to a log file, with the message id as well. Also the log should be appended each time. I trying to ...
0
votes
0answers
11 views

Centos7 starting very slowly?

My Centos7 starts very slowly. I do not know what is the cause. This problem appeared after I upgraded it to a new version. Can you, please, help me solve the problem? If more details are needed I ...
3
votes
2answers
292 views

Is clearing a full swap necessary / wise?

We have a linux machine, in which the swap partition gets filled to the limit from time to time. There's still enough of RAM free, so there should be no risk of running out of memory. The usual course ...
0
votes
0answers
5 views

Audio File Search, Count and Sort - OS X or Synology

There is a collection of audio files on a Synology NAS. Approximately 24,000 albums worth, that I need to analyse and report on. I will need to: Count total number of files Count types of files ...
0
votes
0answers
6 views

Can not startx ubuntu virtual image vbox vm

Scenario, a ubuntu server in a vbox with minimal virtual machine mode. I ran: sudo aptitude install --without-recommends xserver-xorg-core sudo aptitude install jwm startx output: -bash: ...
-1
votes
0answers
19 views

Mysteriously failing cron

I have entries in Linux crontab, and they will not fire at all if a particular minute is specified. Every minute works fine, every hour works fine. Any specific minute within a specific hour, will ...
0
votes
1answer
13 views

How to set maximum distance between two finger for two finger scroll?

I'm on a MacBook Pro running fresh Arch on Gnome 3 with xf86-input-synaptics. I'm trying to find any setting to configure a maximum distance for detecting two finger for scroll, is there a way to set ...
0
votes
0answers
16 views

Ubuntu Server installation and usage in VirtualBox much slower with multiple cores

I wanted a fast 64-bit Ubuntu Server 14.0.4 LTS installation in a VirtualBox 5.0.0 VM for testing. I left everything default but upped the # of cores to 4, half the cores of my host machine (2008 Mac ...
1
vote
0answers
15 views

Why does “less” sometimes forget its history

I set and exported $LESSHISTFILE and $LESSHISTSIZE but if I perform a search in one "less" session, close, reopen it and try to repeat my last search I get "No previous regular expression (press ...
-1
votes
0answers
10 views

Will copying everytime from Windows EFI partition to my new EFI partition work? And how to configure my loader conf's

During my Arch install, I didn't like the Windows 10 EFI partition being so small. So I created a new one and moved everything over and deleted it and set the boot flag. I am at the end of the Arch ...
0
votes
0answers
7 views

how to tell lxc to not use /usr/share/lxc/templates for making a linux container

This is a follow-up question to How to make a local template for a linux container and point to that Now, in that it seems that a user has to make some changes to /usr/share/lxc/templates in order ...
0
votes
0answers
20 views

How to call variable in KSH shell script

#!/bin/sh # This script if for checking the status of SSHD2 Number of connections CHKOUT="Please also Check the Number of ORPHAN / DEFUNCT Process on `hostname` :" DFOUT=`/usr/bin/ps -eaf | grep ...
1
vote
1answer
17 views

Backward and foreward search are inversed with vi mode in zsh

When I enter in vi mode with set -o vi, I enter in command mode, and I touch the key ? it produce a / and the inverse. Is it normal ? How to change this behavior?
0
votes
0answers
6 views

Gedit-R-Plugin Working in Gedit 3.14?

I have installed Gedit 3.14 and the r-plugin in Debian Jessie. However, although the plugin shows up in the setting and everything seems to be fine the console doesnt open. The plugin folder is in ...

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