I'm trying to install Virtualbox 5.0 in my ubuntu machine
Linux federico 4.4.0-24-generic #43-Ubuntu SMP Wed Jun 8 19:27:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
When I run apt- install I receive this error:
root@federico:~# apt-get install virtualbox-5.0
Reading package lists... Done
Build...
> In older Unix systems, user home directories might still appear in /usr alongside directories containing programs, although by 1984 this depended on "local customs".[12]
I doubt the OP's mother is using a >30-year old UNIX install. Or, if she is, she is very unlikely to need her son's help in dealing with it.
@Videonauth Yes, it didn't work at all. I always downvote wrong answers. I also remove the downvote if they're fixed.
That's why it's a good idea to always test your answers before posting. Your current one also fails. You need something like this:
sed -i "s/Min_Inc=300000/Min_Inc=$New_Val/" /path/file-name
Or:
sed -i 's/Min_Inc=300000/Min_Inc='$New_Val'/' /path/<file-name>
It is not personal, of course. The downvote serves to inform the next user that reads an answer that this answer is wrong. Not downvoting wrong answers actively harms the site, just like not upvoting good ones.
michael@NEXUS-ONE:~$ nano test michael@NEXUS-ONE:~$ new_val=400000 michael@NEXUS-ONE:~$ cat test Min_Inc=300000 michael@NEXUS-ONE:~$ sed 's/Min_Inc=300000/Min_Inc="$New_Val"/' ./test Min_Inc="$New_Val" michael@NEXUS-ONE:~$ sed 's/Min_Inc=300000/Min_Inc='$New_Val'/' ./test Min_Inc= michael@NEXUS-ONE:~$ sed "s/Min_Inc=300000/Min_Inc=$New_Val/" ./test Min_Inc=
Mozilla announced that it’s bringing a new feature to Firefox 50 Nightly, which is designed to help users easily separate their personal, work, banking, and shopping browsing habits on a per-tab basis.
@Rinzwind @terdon O.k. let me put it this way, what would you more appreciate when you screwed something up, if i tell you here in chat where we mostly know each other and can discuss it in normal ways, or if I put you a down-vote and left you a comment for the whole site to see? This feels like being told off by your company boss in front of all other employees right?
@Videonauth Sorry, it wasn't intended that way. I don't know if you're in chat, someone else might see it in the meantime. There's nothing wrong with being corrected, people do it to me all the time. Gilles, for example, always downvotes and corrects my answers on U&L and then reverses the downvote and deletes the comment if I fix them.
Also, I admit I was a little annoyed because you posted an answer that can be trivially checked without making sure it works. It only takes a minute to test this sort of thing after all.
I am trying to divide two image widths in a Bash script, but bash gives me 0 as the result:
RESULT=$(($IMG_WIDTH/$IMG2_WIDTH))
I did study the Bash guide and I know I should use bc, in all examples in internet they use bc. In echo I tried to put the same thing in my SCALE but it didn't work.
...
I can also create frequency sweeps, but I can not repeat them properly.
play -n synth 1:0 brownnoise synth pinknoise mix synth 5 sine amod 0.1-0.5 10
^ sweeps from 0.1 to 0.5 Hz within 5 seconds.
But it stops playing then, so I would have to loop it.
Running the above in a loop though sounds weird because the end of that sound does not match its beginning.
This is my last approach, but sounds ugly:
for i in {1..10}; do
var_len=$(($RANDOM%5+1))
var_freq=$(bc -l <<< "1 / $var_len")
echo "len: $var_len --- freq: $var_freq"
play -n synth brownnoise synth pinknoise mix synth $var_len sine amod $var_freq 10
done
@JacobVlijm @Serg Does any of you have a solution for this? askubuntu.com/q/789665/367990 (kbd shortcut to split the screen between 3 windows horizontally) - I guess you have done similar things already, if not the same.
I'm trying to write a script to identify all open chrome windows and move them into a grid layout on a large screen
I'm not sure how to find out what the best resolutions would be so I was going to manually add them in to a array so if 1 chrome window was available then maximise that, if 2 chro...
I'm wondering is there any way to achieve the affect of the Ctrl-Alt-Keypad shortcuts in Unity using terminal commands instead? I want a command that sets a gui window to half the size of the screen, either left or right aligned.
By way of background, I'm writing a script that runs after log in....
Try this. I have used the "next" PPA of conjure-up because it has a lot of fixes, but it also uses Juju 2.0 beta which is a beta :) Your call on whether you do that or use stock conjure-up from the stable archives. Note that the main archive will be updated to get the new conjure-up anyway, once ...
I can type the letter L on any other applications except for within the terminal. I was wondering whether it would have something to do with the bash setting in .bashrc
@BharadwajRaju Yes. They base each version of mint on Ubuntu LTS releases (14.04 for mint 17.x, 16.04 for mint 18.x), with updated ISOs every 6 months), reasoning is that it frees up resources - seems to be working well so far.
@ByteCommander I ran through the edits of Pierre.Vriens and I only managed to spot 2 edits where the post should have been flagged. His recent record looks good too. Do you still want to press charges?
@jokerdino That's me on a daily basis as the Dark Lord (Evil IRC Moderator who is Harsh on Spam and Scammers on the Bitcoin Chat) on some IRC channels :P
many have marked this as a dup of this , but I don't see how . The question is about installing Genymotion on 14.04 (where they are providing .deb for 15 and later) , the question to which everyone is pointing doesn't even have the word "Genymotion" in it.
What are the required ports (Inbound and Outbound) need to be opened in AWS while configuring NFS.?
While mounting I'm getting the timeout error. Someone, please help on this.
I'm using Ubuntu 16 as server and client.
Are torrents completely banned in your countries ? coz, In India torrents are equivalent to google :P , that genymotion guy could find older versions of Genymotion on Kickass-torrents.
@jokerdino About that PierreVriens user who just edits old posts all day and removes "This should have been a comment" lines - his recent edits (since last Saturday) still follow that same pattern, but these times they at least seem to fit... If you want to leave it like that, I think that would also be ok.
I am trying to divide two image widths in a Bash script, but bash gives me 0 as the result:
RESULT=$(($IMG_WIDTH/$IMG2_WIDTH))
I did study the Bash guide and I know I should use bc, in all examples in internet they use bc. In echo I tried to put the same thing in my SCALE but it didn't work.
...
What are the required ports (Inbound and Outbound) need to be opened in AWS while configuring NFS.?
While mounting I'm getting the timeout error. Someone, please help on this.
I'm using Ubuntu 16 as server and client.
