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0
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0answers
11 views

Linux-live-USB boot on Intel MAC - Unetbootin / need help!

I am able to make a "linux-live-usb" and boot successfully on MAC by using Mac OS X Disk Utility to partition the USB (GUID partition table) and then using UnetBootin(on linux) to copy the ISO over, ...
0
votes
0answers
13 views

Refresh/update imap/Maildir

I have a linux server, and on the linux server I have a imap/maildir. I found this path: / home / admin / imap / domain.com / themail / Maildir / new And all my mails go in that folder. But I ...
-1
votes
0answers
23 views

Unable to open software manager in linux mint with sudo/gksu

I'm unable to open software manager in linux mint. I open it and it asks for my password but after typing it, nothing pops up. When I try gksu mintinstall: I get on terminal Traceback (most recent ...
0
votes
1answer
35 views

Force linker to find stdc++ library in non-standard directory

I've read a lot of guidance that says the LD_LIBRARY_PATH is searched before anything else, but one of my .so libraries is linking with libtdc++.so.6 in /usr/lib64. ldd mylib.so: ... libstdc++.so.6 =&...
0
votes
0answers
20 views

After the installation kali linux in VMware workstation 12pro

After the installation kali linux Boot screen appears But does not start Remain silent....
0
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0answers
8 views

Pmacct resource usage and remote data push capability

Firstly, I am interested in hacking pmacct into some Asus router firmware (n14U). I will build it from source, etc so that should be big deal. However, I am a little concerned about the resource usage ...
2
votes
1answer
100 views

<SOLVED> VPN clients not reaching Internet

Recently, during VPN server configuration the one thing that I've faced is - I don't have internet access connecting through my VPN server. Actually I use the VPS(Debian 8 ), where I've installed a ...
0
votes
0answers
20 views

The snapshot is masked, not in raw colors

I capture screen using gnome-screenshot 3.18.0. When we select the region to capture, the region is masked and becomes blue. When saving to picture files, the snapshot is expected to be back to raw ...
0
votes
1answer
36 views

How to submit multiple commands as one liner in netbatch nbq commmand line

As title can someone tell how to submit a one liner command using nbq command line? Submitted multiple commands in Linux works fine but not in nbq mode as below. find /nfs/disks/test_dir/ -name ....
1
vote
1answer
42 views

Replacing variable containing \ with sed

i am trying to replace $old string with $new string in file where: old=ESX_10.1.1.1\@11.11.11.11 new=host_15_11_0_111.static I am using sed command: sed i "s/${old}/${new}/g" /filename but it ...
0
votes
1answer
22 views

Continue monitor web server and download newly added files

What are the best way to continuously monitor a web server (HTTP) and download newly added file with min. delay (ideally < 1min. delay)?
2
votes
1answer
49 views

Possible attack against VNC Server

Recently I started to have some problems with my Linux machine. So I have this Linux VPS machine with VNC server installed and I just connect to it by using VNC viewer. Recently the VNC server/...
1
vote
0answers
9 views

Use the ThinkVantage button on linux

How can I use the thinkvantage button of a thinkpad on linux? I tried xev and also acpi_listen to get the correct key-event. But both doesn't print anyting.
1
vote
0answers
26 views

Missing or disappear home directory

Today I turn on my computer and I get many problems fsck with nodes after (Initramfs), this happened to me before so I run the following command fsck /dev/sda1 -y now running this command ...
2
votes
0answers
31 views

Why XInput can't work in X-terminal?

I am trying to show keyboard event by app xinput. I tried on three workstations. On the first two workstations (in local X-session), all is good: Get device list: $ xinput ⎡ Virtual core pointer id=...
0
votes
1answer
29 views

pppd: using the noauth option requires root privilege

I have a user username who is member of group dip. I'm trying to run /usr/sbin/pppd, which is mode -rwsr-xr--, owner root, group dip, as user username. However, I get the error message: /usr/sbin/pppd:...
0
votes
0answers
22 views

I keep getting 0 Rx packet and byte errors and 0 Tx packet and byte errors

I am trying to retrieve the number of errors in Rx bytes and Rx packets and Tx bytes and Tx packets, but it's consistently 0, regardless of whether I use ifconfig, cat /proc/net/wireless, or netstat. ...
1
vote
1answer
55 views

Make a bootable USB from an ISO

I'm trying to copy entire iso including mbr into a usb device, the iso is an output of kernel compilation with make isoimage, the problem is it won't boot from the usb. Thanks. fdisk on the USB ...
0
votes
0answers
24 views

redhat + how to install only the latest kernel from kernel security packages

I am not sure but I found the installonly_limit parameter from yum.conf when we set installonly_limit=1 , Dose this mean to install always the latest kernel ? for example if security packages ...
1
vote
0answers
24 views

Automatically switch display on lenovo docking and linux

I have a lenovo thinkpad with nvidia optimus and a mini docking station series 3. I want that while docked, it should automatically switch to an external monitor if possible and if I undock it, it ...
0
votes
0answers
16 views

Linux Bluetooth, pincode timeout on android phone

I try to set up a basic RFCOMM server on my embedded linux. Everything works fine except that android let me 2 to 3 seconds to enter the pin on pairing. I use Bluez 4 : # bluetoothd --version 4.101 ...
0
votes
1answer
38 views

Install full manjaro distribution with net installer?

I was hoping to save time and bandwidth by using the manjaro net installer. I had hoped that it would be as easy as the other isos and I would be able to select which dm and de to use in the ...
0
votes
0answers
11 views

Visible portions of windows not redrawn in some applications

Some applications are not updating of their windows, except when the window is made visible again after having been on a hidden virtual workspace. Clicking on menus results in the opened menu being ...
3
votes
1answer
30 views

Makefile: installing external Linux kernel module

I am writing a simple Makefile for an external kernel module. Building it with: obj-m += usbtherm.o all: make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules compiles only the ...
0
votes
0answers
19 views

How to fill 100% memory (including physical and swap) [duplicate]

Is there a way to fill both physical and swap memory? I have to generate a test environment. I found this link, but it just says 90%. How to fill 90% of the free memory?
0
votes
0answers
40 views

Why does my cursor keep disappearing/flickering?

I'm fairly new to Linux, and am starting out with Ubuntu in an effort to become more comfortable with the operating system. However, I'm currently using a dual-screen setup, with one screen being a ...
1
vote
1answer
19 views

Undo changes made to files in /usr/bin/

I am new to linux I have a Kali 2.0. I was trying to install jdk 8 on it. I couldn't do it via terminal. I downloaded the jdk package from Java website and extracted it using tar -xf to my home ...
0
votes
2answers
21 views

Installation of programs with two hard drives [closed]

I've been going between Windows, Mint, and Ubuntu on separate computers for about a month now, and now I want to make my main computer Xubuntu. I've seen plenty of resources of how to get everything ...
0
votes
0answers
13 views

Send Capital Letters with Custom Shortcuts in Kubuntu 16.04

I recently upgraded to Kubuntu 16.04 and I have been reassigning keyboard shortcuts. In 14.04, if I wanted to assign a keyboard shortcut to type the word, Hello, for example, I could do the following: ...
1
vote
1answer
23 views

Can't create a file through symbolic link

I have a directory that goes like this: drwxrwxrwx 6 www-data www-data 4096 Jun 8 10:21 ./ drwxr-xr-x 31 user1 user1 4096 Jun 8 10:40 ../ lrwxrwxrwx 1 www-data www-data ...
1
vote
0answers
31 views

Sound corruption/echo when trying to use alsa dmix

On an embedded system, I have discovered that only one application can use the sound card simultaneously. To my limited knowledge, to solve the issue, the ALSA provides the dmix plug-in to perform the ...
0
votes
1answer
21 views

use of lockfile in script and it significance

I have a code in which below line is used due to which i got stuck.I have hunted the web but did not understand well.just got to know the basic set of info as below lockfile can be used to create one ...
1
vote
1answer
38 views

How do we know a particular command was executed by whom?

I want to know which user has executed rm command in production server?
0
votes
0answers
11 views

No signal on DisplayPort monitor outside of X

I recently switched from HDMI to DisplayPort. Inside X, the DisplayPort monitor works fine. However, before X is started, there is no signal. The same occurs when one switches to a tty via ctrl-alt-...
1
vote
0answers
16 views

How to distinguish two usb printers in an android device [closed]

There are two printers plugged into an android board by usb ports. I was trying to print doc from the android device. when the first printer plug in, there will be a path "dev/usb/lp0" show up. and ...
1
vote
2answers
33 views

Where is the ntpd package on Ubuntu Wily (15.10)

I am looking for/trying to install ntpd I am using the following Ubuntu distribution: Distributor ID: Ubuntu Description: Ubuntu 15.10 Release: 15.10 Codename: wily sudo apt-get install ...
0
votes
0answers
31 views

How to connect to WI-FI via WPS using wpa_cli?

How to connect to WI-FI via WPS through wpa_cli with PIN method and push-button configuration?
2
votes
1answer
38 views

SCP selectively from directory and subdirectory

I don't know if this possible but I wanted to check with all UNIX geeks here. We have a directory structure as follows: Subject_11 -subdir01 -subdir02 -subdir03 -subdir04 Now I want to scp ...
1
vote
0answers
48 views

Why does journalctl say “— no entries --”?

For example: ┌─[10:50:38/hypership/root/~] └─╼ journalctl -b No journal files were found. -- No entries -- ┌─[10:50:46/hypership/root/~] └─╼ journalctl --verify No journal files were found. /var/...
1
vote
1answer
20 views

Ubuntu virtual machine routing problem

Defining the problem is a little bit complicated. So İ will attempt to draw the case: Number 2 is an ubuntu router(virtual box Vm) with three interfaces. Number 1 is a emulated router, and the ...
1
vote
1answer
25 views

On the fly compression of read- and writeable folder (like Windows EFS)?

Is there a possibility to compress the contents of a directory in Unix (especially AIX) on the fly, while still being able to read and write in the directory? Like the Windows EFS encryption does?
0
votes
1answer
38 views

grub2 + how to print the current index according to grubby --info=ALL

how to verify in linux 7 , what is the current index that have the current kernel version for example I want to know if the kernel - 3.10.0-327.18.2.el7.x86_64 is located in index=0 or index=1 or ...
1
vote
0answers
32 views

Simplest way to tell if a GTK application (e.g. Firefox) is fully loaded and ready, in order to maximize it

In Linux kiosks, in order to reset some applications'state "behind the scenes" (while the screensaver blanks the screen), I use a BASH script which among other things calls wmctrl, with the task of ...
2
votes
3answers
57 views

How to Upgrade linux fedora 14 to the latest version

I just bought a live CD of fedora linux and found out that it's a 2010 version (fedora 14) which may not allow me to enjoy linux fully. I'm still kind of lost because I've been looking for ways to ...
3
votes
1answer
64 views

How to tell whether a process is network I/O intensive or not in user mode in Linux?

I am currently writing a program in Linux which needs to tell whether a specific process is network I/O intensive or not at runtime. I have tried some tools such as iotop and iftop, but none of them ...
1
vote
3answers
51 views

How to log the last X lines of a continuous stream

I have some code that is supposed to run more or less indefinitely, however in the case that it crashes I would like to see its output. Is there any command or combination of commands I can use in ...
0
votes
0answers
26 views

script to remotely change uids in linux [duplicate]

im writing a script to remotely change uids over ssh and it kinda works, but only the first pass through the loop works.. here is my script, #!/bin/bash<br> servers="server1 server2"<br&...
1
vote
1answer
24 views

Installing pam_radius through package manager

So instead of following the manual installation of pam_radius I installed EPEL and then got to install pam_radius using package manager : yum --enablerepo=epel info pam_radius Loaded plugins: ...
2
votes
1answer
25 views

LXC container gets two IP addresses assigned to it

I'm playing around with LXC on my Arch Linux workstation as a learning experience. I'm following the guide on the LXC page on the Archwiki and setting up a static ip for the container. This is what my ...
1
vote
1answer
28 views

linux + grub.conf not exist

I just need to check some redhat machine version - 6 and I notice that grub.conf inst exists how this Linux machine know with which kernel to start? ( in case grub.conf not exists ) is it safe to ...