A family of Unix-like operating systems using the Linux kernel. If your question is about a certain distribution only, use a more specific tag.

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Generate OpenSSL configuration file from certificate

I have a certificate and I want to create an OpenSSL configuration file from it (I'm trying to follow the workaround here). Is there any automatic way to do it?I mean, from an X509 certificate, ...
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18 views

Why can I only boot once from a UEFI boot entry?

On an Acer Aspire XC-105 I can only boot into a clean install of Ubuntu 16.04 only once for each entry that is made in the UEFI, with the UEFI entry no longer existing after a restart.For some ...
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The opposite of what Redhat Docu says, the directory /sys/class/net/bond0 disappear when the bond interface was taken down

i was trying to follow the Redhat Documentation to manipulate the directives of the bond0 interface as follow:https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/...
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bWAPP: Connection failed: “Access denied for user 'root'@'localhost'” when clicking install

I've downloaded the most recent bWAPP from sourceforge.net and followed the INSTALL.txt guidelines to install it on a clean Kali Linux installation (2017.3).I use the following MySQL connection ...
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16 views

Redirect output to file, filename containing date and time? [on hold]

I am using Cygwin and executing several times a day the same command: profiler --some-options > output.txtI would like the output to go to a different file every time I execute the command, and ...
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19 views

how to use xmllint in order to get value from xml

I have the following XML file<?xml version="1.0" encoding="UTF-8" ?><!-- Component configuration file --><Component><Name>install_env</Name><HelpString>...
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1answer
19 views

Not being able to start lightdm

I'm trying to use lightdm service for my workstation but not being able to enable it.I have removed gdm.service using yum remove gdm and currently at init 5.Now if I pass the commandsystemctl ...
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23 views

Variable printed the expected value but actually its value is different

The following syntax used in order to capture the word between <Name> in .xml file. I also use xargs to remove any spaces.$> var=` find /tmp -name '*.xml' -exec sed -n 's/<Name>\([^&...
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10 views

Where can I find a list of rxvt keyboard shortcuts?

I started using rxvt terminal and noticed that commonly used shortcuts are not working. Like ctrl+a or ctrl+e to jump to line beginning and end, ctrl + left or ctrl + right to move over words. I have ...
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22 views

Extract files from online tar archive using only its URL

I found a tar file on the net that sizes more than 50GB. I only need to extract small stuff (100MB) out of that tar file. I figured out downloading the entire 50GB file for just 100MB is wasteful of ...
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13 views

Debian install of PostGIS extension is installing X packages

I'm trying to install PostGIS on a Debian server running Stretch. I installed PostgreSQL on it without any problems, but when I try to install the package postgresql-9.6-postgis-2.3, the latest ...
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How do I fix this wine error? BeeLogger

I'm trying to use the Beelooger, but this giving this error when creating the serverReading profile /etc/firejail/wine.profileReading profile /etc/firejail/disable-common.incReading profile /...
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28 views

bash scripting - get key value pair

I have an file with these contents:eth0;eth0;48:DF:37:15:A1:90eth1;eth1;48:DF:37:15:A1:91eth2;eth2;48:DF:37:15:A1:92eth3;eth3;48:DF:37:15:A1:93I need to compare the second ethX value and the ...
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13 views

Nginx rewrite does not remove (root) trailing slash

Thanks in advance for any help provided.nginx/1.6.2Apache/2.4.10Debian 8.10I'm using Nginx as a reverse proxy for Apache (N is processing non-php & statics, A is for php, obviously)....
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3 views

Winetricks faield to install msxml3

My wine version is 2.22 on Fedora 25. I have also tested it on wine 3.0 RC-5 on Fedora 25 ,and it failed.When I install msxml3 using winetricks it gave me errors like:fixme:ntdll:NtLockFile I/O ...

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