-1
votes
0answers
11 views

Ubuntu mini won't recognize my touchpad on VMWare

I installed Ubuntu Mini 15.04 64-bit with Gnome desktop on VMWare Fusion. My trackpad from my Mac doesn't work on it. Do I need to install something for it to work? It's really annoying navigating ...
0
votes
0answers
3 views

Munin graphs y-axis scale not consistent within time frames

We use Munin for monitoring but sometimes there's a strange inconsistency between daily, weekly, monthly, and yearly graphs. For instance, one of the parameters monitored is the MySQL replication ...
1
vote
0answers
25 views

Centos 7/Gnome Applications menu items don't respond

I have CentOS 7 installed with gnome. After some uptime, no items under the 'Applications' menu respond.* I can open the menus and submenus and hover over items with the mouse pointer. They will ...
3
votes
4answers
106 views

How to compare two dates without using Stat?

I'm trying to compare the last date modified of a file to today's date. If the modification date is before today's date then my script will do one thing, if the date matches todays date i need it to ...
0
votes
0answers
6 views

How to change the password of Gmail in CLI? [on hold]

How to change the password of Gmail in CLI ? That is, after: openssl s_client -crlf -connect pop.gmail.com:995 What command should I type?
0
votes
1answer
16 views

Current X driver

How do I know, by which X driver, the X started. Looking at configuration file or log file is not trustworthy, I guess. These files can be manipulated in one or other way post bootup. Is there any ...
2
votes
0answers
12 views

Is it possible to share the tmux buffer across sessions?

I typically have 2-3 tmux sessions running on my server, and almost always have 2 up at a time, 1 on each monitor. Occasionally I want to take something I copied from one session and paste it into ...
-1
votes
1answer
21 views

Starting Debian mono application (that has a GUI) AFTER boot is done [duplicate]

I've been trying to figure out how to start an application after Debian (Wheezy) is done booting up and on an LXDE desktop session. It is a mono C# application. The script I have is simply mono ...
0
votes
1answer
22 views

Bridge and iptables postrouting

I have a Linux 3.14 PC with three NICs and a bridge between two of the NICs (eth1 and eth2). My Question Why is there no traffic passing through the POSTROUTING rule? FYI, traffic is passing ...
0
votes
0answers
15 views

Centos 7 GUI Freeze problem

I have installed CentOS 7 DVD ISO on my MSI GE70 Laptop that has geforce gtx 765m, when the GUI comes after 5 seconds screen freeze. Is this an nvidia problem? How can I solve it? I cannot disable ...
1
vote
1answer
24 views

regex usage in exim filtering

I'm trying to create an exim filter to block spam messages containing " 85% OFF" in the subject line. That's a blank space, then any two digits, then the percent sign, a blank space and the ...
0
votes
0answers
23 views

normal user runnig a bash script containing root command without password

I have a bash script that contains few commands that can only be run by root, e.g. wpa_supplicant. I would like to allow the normal user to run the script without sudo. I found these posts but they ...
0
votes
0answers
3 views

Advanced-N 6205 wireless module problem in T430 notebooks

After upgrading a RHEL 6.6 (it was already on 6.6) the built-in wifi card couldn't see any wireless networks, the kernel module couldn't load and this was in the /var/log/messages Jul 2 10:21:47 ...
0
votes
1answer
17 views

Can't start mysqld (mariadb) on Fedora, if put a backup into /var/lib/mysql

After some terrible actions, I had to reinstall my Fedora (was 20, became 22). Unfortunately, I was unable to made mysqldump, so I backuped /var/lib/mysql folder. Now, I'm trying to put in on the ...
0
votes
0answers
10 views

Can an rpm package install dependencies in sequence?

I have a custom rpm package being installed in CentOS which has a dependency which is not included in the default repo. This needs to be able to spin up on demand in Jenkins and the way the process is ...
0
votes
0answers
6 views

Slow dragging of windows in Debian 8 LXDE

I did a fresh installation from Debian 8 with LXDE desktop iso. Everything is lightning fast except dragging of windows of programs.
1
vote
2answers
58 views

Difference of using () and $() to execute a series of commands

I am currently trying to make a script that creates bytes that will be piped as input to netcat. Here is the idea of the script: (perl -e "print \"$BYTES\x00\"; cat file; perl -e "print \"More ...
0
votes
0answers
6 views

Nothing helps Gnome Terminal to not default to ANSI_x3.4-1968

I would really like gnome-terminal to default to a UTF-8 encoding, but whatever I do, I can't get it to do it. I don't have sudo access, so I cannot edit /etc/environment. I'm on a university-managed ...
2
votes
4answers
136 views

Replace values in column that contain numbers

I have a file that looks as so: chrom start stop strand isoform mu_codon mut_codon2 more_info chr22 43089055 43089055 - NM_017436 C 300 903delC chr22 43089715 43089717 ...
1
vote
1answer
17 views

How to check which user installed the package or software?

Multi-user system. Fedora 12 x86_64. All users are sudoers.
1
vote
1answer
14 views

Filter screenlog with screen command

Pressing Ctrl+A, H, lets me log output of the screen command. However, the output file is too large. Is it possible to apply a grep-like filter so that I can control what gets logged? For example, I ...
0
votes
1answer
23 views

Want to use find with rsync in script

I'm trying to make a script that will run in cron, that will search a path for specific file name. In the path there might be more folders with that same file name. If found and they are newer than 2 ...
0
votes
1answer
27 views

Rename command not working as expected

I might be overlooking something really basic here but I have a bunch of files like fi-le_00.nc2 fi-le_01.nc2 fi-le_02.nc2 ... fi-le_24.nc2 and I want to rename them to fi-le_00:00:00 ...
0
votes
0answers
6 views

Gksudo not working on Debian Jessie 8.1 XFCE

Hello I'm running Debian Jessie 8.1 on my machine with XFCE desktop environment installed. I'm trying to run some programs using gksu/gksudo but after entering the password and pressing OK nothing ...
0
votes
0answers
11 views

How to prevent usb connection to pi to break?

I have my Pi connected to my android phone via usb tethering. When I connect to the Pi using ssh every thing works fine first, but if I start monitor mode on the wifi device attached to the Pi and ...
4
votes
3answers
161 views

How to print control characters with escape sequences?

I have defined the color red using tput red=$(tput setaf 1) to colorize warnings in my program. This works fine: printf '%sfail\n' "$red" # prints 'fail' in red But on one occasion I would like ...
1
vote
1answer
33 views

Access Point offers itself IP if used as DHCP Server?

I'm trying to use an raspberrypi (OS=raspbian 4.0.7) I had flying around so I researched a little bit and everything seems to work more or less fine. I am using hostapd in combination with an wifi ...
0
votes
1answer
18 views

Copy directory on destination machine during .deb installation in Ubuntu 14.04, 64 bit

I just want to copy directory (which contains some files) on destination machine during .deb installation at path /opt/myProjectName in Ubuntu 14.04, 64 bit. I am successfully able to install files ...
2
votes
1answer
23 views

How does file system permission behave on different systems sharing an NFS export?

I'm familiar with how Linux permissions work on a single machine, but what happens when a directory is shared (specifically via NFS)? Also, what happens when two users are seemingly the same (same ...
0
votes
1answer
12 views

syslog error, inknow priority name “”

I am editing syslog and want to log ppp to a log. I added the last two lines to do so, as recommended in ppp configuration. It appears to log ppp but also other things, due to the * I guess. I also ...
0
votes
1answer
33 views

Start daemon process from cron job

I have been trying for a few hours to do the following (on Centos 6): cron starts process A process A checks if process B is alive if process B is not alive, process A starts process B The ...
0
votes
1answer
19 views

File Server on High Availability (HA) Setup for LAMP?

I'm not sure what is the most proper way (industrial standard) to setup the High Availability servers (especially for LAMP Stack). Lets say i have: 2 Load-balanced Web Servers (Apaches) Question: ...
1
vote
0answers
16 views

Accessing root files on Ubuntu Phone from my eOS based on Ubuntu

I'm wondering if its possible to access the root files on my Ubuntu Phone E5 from my computer. I know I can access them from the terminal on the phone but its not ideal using that touchscreen to ...
0
votes
1answer
16 views

Is it possible to disable single panel in XFCE?

I've got two panels after installing xfce desktop one is dock and second one is the bar at the top of the screen. I'd like to remove the dock but rather than removing it I'd prefer hiding it. Is there ...
0
votes
0answers
10 views

How do I quickly move files in Midnight Commander?

When I move a single file using F6 from one pane to another, a window always get opened. How can I do it with just a single keyboard shortcut, without MC showing a dialog?
1
vote
1answer
7 views

in i3wm how can I set the default layout for all works spaces

By default when you start i3wm all work spaces start as vertical/horizontal split splith/splitv layout. Is there a way to set the a different default like stacking or tabbed as the default for all ...
0
votes
1answer
28 views

Python output in XML format

I have a python script which compare IP list with IP Database and gives output of matching criteria. (I got the script from this forum). convert.py #!/usr/bin/python import socket,struct ...
0
votes
0answers
7 views

Gsettings don't use memory store

Gsettings seems to have switched to storing configuration in memory on my system, which means (among other things) that a lot of settings are forgotten when I reboot. How do I tell it to not use the ...
1
vote
1answer
33 views

Can `make` automatically install dependencies?

When I am installing a program with the make and make install method, there are (very often) many dependencies that need to be installed before the installation of the new program can begin. So ...
1
vote
3answers
73 views

For loop for a set of variables

I would like to run a for loop for a set of variables which I incorrectly denote as {A,B}. Following that my script looks like: #!/bin/sh for {A,B} in {1,2} {3,4} {5,6} {7,8} do echo A=$A B=$B ...
-2
votes
2answers
42 views

How to make a password box in linux? [on hold]

I have a script but can't find mistake: #!/bin/bash data=$(tempfile 2>/dev/null) trap "rm -f $data" 0 1 2 5 15 dialog --title "Password" \ --clear \ --passwordbox "Enter your password" 10 30 ...
0
votes
0answers
13 views

Should NIC configuration be included in my Ansible inventory?

We use Ansible as our configuration management tool at work but I have some questions. Should NIC configuration file be included ? I think yes and the way we do it is to create a directory for each ...
0
votes
1answer
17 views

ACPI – how to select correct LED and LCD module

I'm facing a strange issue. I have ASUS x551ma notebook; As I can get it, after a while (20-30 min) watching LCD, I suffer eye strain. The graphics (video card) seems fine but the LED is micro-shaking ...
0
votes
0answers
14 views

I have two arrays roles added and roles deleted, want to merge them and write in this order in perl [migrated]

I have another scenario. My file has the following fields: Username | Roles | Type |date | abc|admin |added | 01072015 abc|developer |deleted |01072015 abc|deploy |added |01072015 xyz |admin |deleted ...
1
vote
0answers
13 views

How to add version number to custom kernel and rootfs?

I have a small embedded project where I had to make some minor tweaks to a linux kernel to support different hardware and minor tweaks to a debian-based operating system (my rootfs). uname -a no ...
1
vote
1answer
24 views

Using find -perm to find setuid files

I want to find list of all suid binaries. I use the command find / -perm 4000 However this does not give me any output. I understand that the SUID file may be in 4xxx permission mode. But if I ...
1
vote
0answers
26 views

HDIO_GETGEO and HDIO_GET_IDENTITY in Linux using C++

Can anyone explain the core difference between HDIO_GETGEO and HDIO_GET_IDENTITY? From the Linux documentation and this document titled: Summary of HDIO_ ioctl calls., I know that the former is for ...
0
votes
1answer
20 views

Use rsync to transfer files from Windows to Ubuntu

I'm having trouble transferring files via ssh from a Windows box to an Ubuntu box using rsync and cygwin on Windows. The file transfer starts, but the newly created directories and files on the ...
0
votes
0answers
6 views

chromium v44 + netflix : missing components error

1) I installed chromium beta v44 on linux mint 17 (rebecca) as per discussion here: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1371274 sudo add-apt-repository ...
0
votes
0answers
13 views

touchpad configuration not working linux mint 17 (rebecca) (disable or change 2 tap right click) macbook air

I recently installed Linux on a macbook air (early 2014) and am trying to tweak the touchpad so that its actually usable. I have noticed the following: I frequently get accidental right click menus ...

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