All Questions
0
votes
0answers
3 views
Kali Linux - Help after having interrupted apt-get upgrade
Yesterday I was using kali linux 2 and I was trying to update using apt-get update && apt-get upgrade like usual. After quite some time (I'm in a hospital with crappy wifi and it's been almost ...
0
votes
0answers
3 views
visudo syntax good explanation for effective_user_list
Somewhere on the Internet I found this:
The syntax to configure user privileges is as follows:
user_list host_list=effective_user_list tag_list command_list
Where:
user_list – list of users or a ...
0
votes
0answers
3 views
how to convert audio (.3gpp) file to video file?
I've a pure audio file having extension of .3gpp. How to convert it into a video file? As it doesn't contain any video, so a blank screen would suffice. I'm working on Ubuntu 16.04. Also I'm ...
0
votes
0answers
4 views
Change volume on bluetooth speaker with amixer
I currently use custom created keyboard shortcuts to change the volume of my computer. The terminal commands I use are:
amixer sset Master 3%+
amixer sset Master 3%-
This changes the volume of the "...
0
votes
0answers
4 views
Does the CentOS 7 fdisk knows about GPT?
Q: Should we use fdisk when creating partitions?
Or is it advisable to use "parted" since it uses GPT (by default?) and with that we can create partition larger than 2 TBytes?
0
votes
0answers
4 views
Is there a grub2 command to have a display pull and plug effect?
So, I have a strange situation with my laptop.
My laptop display panel got damaged. So, I removed the display along with LVDS connector and assumed that the laptop will redirect the BIOS and VIDEO ...
0
votes
0answers
4 views
Getting the number at end of the line with grep
How can I filter this text document with the grep command,to get the lines terminating with the number 59.
mohamed 400 298334432 Marrakech ingénieur
omar 13 0466342233 Agadir pâtissier
...
-2
votes
0answers
12 views
How do I install wireless adapter in Kali Linux?
I have TP-Link TL-WN722N and I want to install it in Kali Linux that I have installed in USB as USB persistence.
0
votes
0answers
4 views
Is iSCSI user/password login per sec is limited?
Is there any limitation for iSCSI user/pw tries per second by default on ex.: RHEL/CentOS machines?
Or anyone on a 10Gbit link can brute-force the user/pw at max speed?
0
votes
0answers
9 views
Make a specific program believe, internet is disconnected
Create Group:
groupadd no-internet
Add user:
useradd -g no-internet username
Tell iptables to not permit OUTGOING internet traffic from this group.
vi /etc/sysconfig/iptables
*filter
:INPUT ...
0
votes
0answers
4 views
How to bind custom commands to screen edges in kde?
I wonder if it is possible to use custom commands for KDE "screen edges" feature. For example, I would like to close active windows via clicking the top right corner (as I don't have window ...
0
votes
0answers
7 views
configure with nonstandard shell
I'm trying to build ecl on termux for my android phone. With termux /bin/sh does not exist. Sh is located at /data/data/com.termux/files/usr/bin/sh.
When I run
./configure ...
make install
I get ...
0
votes
0answers
6 views
Bigger screen elements
I recently bought laptop with 14 inch display and full HD resolution. Unfortunately my graphic environment (Cinnamon) renders everything in very small sizes that are suitable for my desktop 24 inch ...
0
votes
1answer
4 views
Is it considered good practice to use a nxml tag in xml conf files?
I have been browsing some examples of avahi services files (XML format), and some of them had <!--*-nxml-*--> comment following the document type definition.
For example:
<?xml version="1.0"...
0
votes
0answers
5 views
Why doesn't the IQN the same on iSCSI
RHEL7, multipathed iSCSI initiator side
host IQN was:
[root@server ~]# cat /etc/iscsi/initiatorname.iscsi
InitiatorName=iqn.FOOO.FOOOO.FOOOOO:FOOO-BAR
[root@server ~]#
[root@server ~]# tail -1 /etc/...
