Questions tagged [defaults]

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21 questions with no upvoted or accepted answers
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7
votes
1answer
777 views

How to make xdg-open follow mailcap settings in Debian

tl;dr: In Debian xdg-open (through xdg-mime) does not follow the mailcap specifications used by run-mailcap which I prefer to use. Is there some systematic way to make xdg-open follow the mailcap ...
6
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0answers
3k views

How to set the default browser in KDE?

Linux has many ways of "marking" an application "as a default". You can check some of them using following commands: xdg-settings get default-web-browser ls -o /etc/alternatives/*browser* ls -o /usr/...
5
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0answers
1k views

Change default applications in Lubuntu

In Lubuntu I can change the default applications using Default applications for LXSession. It saves the default applications in the configuraion file /home/USER/.config/lxsession/Lubuntu/desktop.conf. ...
2
votes
1answer
350 views

How are default permissions determined (on OS X)?

My (limited) understanding of basic Unix is that any files that are created will be created based on the permissions of the creating user. In particular, the group assigned will be the creating user's ...
1
vote
1answer
59 views

KDE | Shortcuts to Open Default Applications?

Is it possible to define global keyboard shortcuts to open default applications? For example, I want to define a shortcut Meta + B to open up the default browser, such that if I ever decide to change ...
1
vote
0answers
126 views

PulseAudio default.pa causes “No card found by this name or index.”

I have some lines in my default.pa that I want to use to establish a default for a device whenever it may exist, like this: set-port-latency-offset bluez_card.FC_58_FA_B9_10_64 headphone-output 50000 ...
1
vote
0answers
173 views

Cannot change default text editor using update-alternatives

I want to use vim over nano as default text editor. I tried to do it with sudo update-alternatives --config editor From menu I chose vim. However, when I open any file, Linux launches nano just as ...
1
vote
0answers
47 views

What features did Ubuntu have on by default that made it like Windows?

In the last line of this explain xkcd it says, "This may be a reference to Ubuntu being developed with non-advanced users in mind, with many fail-safes and additional features being turned on by ...
1
vote
1answer
936 views

Grub set default startup to a Ubuntu 16.04 installed at /dev/mapper

I have two Ubuntu systems installed, one 14.04 and one 16.04. From the Grub menu I can see that: *Ubuntu Memory test (memtest86+) Ubuntu 14.04.4 LTS (on /dev/sda1) Ubuntu 16.04.2 LTS (on /dev/mapper/...
1
vote
2answers
2k views

Linux mint does not remember default browser

When I launch Chrome on Linux Mint, it asks for being the default browser. I confirm and it is remembered between browser relaunches. But when I shut my laptop down and then turn on again, default ...
1
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0answers
1k views

Is there a way to set the default TTL for multicast packets?

This Question Provided some valuable insight on how to set the default TTL for IP packets on a system. I would like to do the same thing, but for multicast packets. I do not know if this is possible....
1
vote
1answer
79 views

Where do I edit the keyboard “system settings” these days?

The last time I manually edited keyboard settings was sometime last decade. There days it looks like things have have changed. Now, when I use the Keyboard layouts dialog in XFCE or LXDE, I can either ...
1
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0answers
36 views

Problem using Access control lists for new users, ex ( afolder created in skel directoy have acl set, it should apply to new users)

I have a doubt regarding ACL I want to give permissions to a group using ACL A directory created in SKEL directory needs to have a default ACL set that allows the members of the group “linux” to ...
1
vote
1answer
141 views

Default configuration I need to change?

A few days ago I installed a new linux os. Today i realize /root has o+r (755) so EVERYONE is able to see my root sql password in /root/.my.cnf. I freaked out and simply changed /root to 750. My /var/...
0
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0answers
11 views

How to control pulseaudio automatic device switching priority?

PulseAudio has the ability to switch the default output on certain conditions: module-switch-on-port-available module-switch-on-connect this is neat, but - some of these events may be false alarms. ...
0
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0answers
10 views

How to remove all Zorin Default themes

I wanted a lightweight Linux Distro which when researching about it, I found XFCE to be lightweight but it looked ugly, but when I saw Zorin Lite edition looking good, I thought - It looks good and ...
0
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0answers
9 views

Browser's Mechanism of font choosing on Linux Systems

Actually, I think my question is too basic, but, even after performing a deep search on internet, I still didn't understand how a browser selects a particular font for rendering a particular script on ...
0
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0answers
62 views

How do I unset my default xdg browser?

I want to debug a program's behaviour when the user has no default web browser set, but I'm not sure how I'd return to this state after setting one. I know that I can set my default browser via xdg-...
0
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0answers
230 views

Questions about default applications in ElementaryOS Juno

I know this title seems a bit recurrent, but after several hours of search, I still don't understand. Basically, what I want to do is set Sublime Text as default text editor. Each time I see a valid ...
0
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0answers
1k views

How to set default gateway after boot

I have setup raspberrypi zero w running raspbian as wifi router. I have PPPoE broadband connection. After setting up pppoeconf , hostapd & dnsmasq. I get this routing table :: route -n Kernel IP ...
0
votes
0answers
146 views

Change default OS loading

Installed Ubuntu 12.04 Feb 2014 - upgraded to 14.04LTS. I believe there is still remnants of older OS's still there somewhere, (they appear on the Grub multi-boot menu at start up). An earlier ...