I asked this 17 days ago (although I revised the title later).
I don't expect miracles (although sometimes I get them ;) ), but I am surprised at getting nothing.
Is there something I can do/could have done to improve the question?
Should I repost this somewhere else such as SE Unix and Lin...
Debian can't as it doesn't meet their standards. Google have to give Canonical permission for Ubuntu; which Google hasn't done. (re: google-chrome in repos)
oogle probably have a MOTU under their employee, so they could possibly put it in universe themselves, but I doubt they ever will...
So I spent a few hours testing my video capture card today.
I can't confirm for certain that it records 1080p @ 60fps since the only two machines in the house with USB 3.0 ports have underwhelming i5 processors.
My desktop would be more than capable of testing this but it doesn't have a USB 3.0 port :|
(I may look into getting a PCIe addin card for that.)
After tweaking the settings in OBS, I was able to record 1080p @ 30fps on my laptop (with the i5).
And yes, I can confirm that it works perfectly on Linux.
I am trying to run a cross-compiler make script which uses gcc in an ubunutu:14.04 docker container.
The gcc executable is located at /usr/local/arm-linux/bin/gcc
From inside the directory calling gcc works
root@62e4bb244744:/usr/local/arm-linux/bin# gcc
gcc: fatal error: no input files
compil...
I have recently discovered that we are not backing up our Zabbix database and i was wondering if it is possible to take a backup via FTP on FileZilla by essentially copying the files from the mysql directory?
In the long term we will have a script to handle this properly but i want to make sure ...
We are tracking down the stability issues on Stack Overflow, please bear with us s we figure out what's stalling out. I have removed the currently angry servers from traffic pools while we dig.
I have a c++ program that is multithreaded. I believe the throughput would increase if I could run it in the other computers connected by a switch.
All of then are using the same OS(Ubuntu).
Is there a way I can do it without changing the code?
If I need to change the code what should I look for?
@ByteCommander I would probably get one with a Dutch flag on it.
Anyway from what I understand past a certain level of wealth you can just walk into a shop and they will give you pieces of clothing for free, just to boost their brand.
I have installed Ubuntu 18.04 beta and I feel it comes with too much software I just don't use and doesn't need. About 40 secondary applications I personally don't use,
I did:
sudo su
apt-get update y && apt-get upgrade -y && apt-get autoremove -y && apt-get clean -y
How could I then remove ...
I have a folder full of .yaml files. in each yaml file i have a url arg among other things. im just trying to get a spreadsheet that has the name of the file in the first column and have the value of the url arg in the second column. is there a simple console command that can do this?
in the yam...
In Ubuntu 18.04 I want to delete all secondary software (all software which isn't drivers or that is required for basic operating of the system).
For example in Ubuntu I want to delete all games, all general usage apps (as for Email), all Amazon apps, the GUI automatic updater, and even the soft...
well, better late than never, I finally did some decent example page for my small LinkBox script (a simple script that adds a small pop up with a links target)
It's a Creme Brulee recipe, because I was out of ideas :D
I frequently (all day every day) have a minicom terminal tab open and execute commands on an embedded Linux system from my Ubuntu laptop. Sometimes I have to execute the reboot command, and sometimes, I am ashamed to admit, I accidentally execute reboot in the wrong tab and my laptop does exactl...
I’m using Ubuntu 14.04. Recently, when I login via SSH with my user with sudo privileges, every command I run results in a “Cannot allocate memory” error. Here are a few I tried at my console
myuser@mymachine:~$ whoami
-bash: fork: Cannot allocate memory
myuser@mymachine:~$ uname -a
-bash: for...
When I run any command in bash shell, it returns:
$ free -m
-bash: fork: Cannot allocate memory
Then I tried debugging for memory leaks with the ps command. It returns:
$ ps --sort -rss -eo rss,pid,command | head
RSS PID COMMAND
518116 1310 /usr/bin/influxd -pidfile /var/run/influxdb/influx...
I believe that the rise of Skynet will be because of all the Crypto-Currency mining where the computers do all the work and we keep taking all the money. The computers are going to want their cut eventually. ;)
Here's the Node JS I'm running at the beginning of the script to clear the garbage collector and then logging the available space:
global.gc();
var bytes = process.memoryUsage().rss;
var GB = (bytes / 1073741824).toFixed(5);
g.heapMessage = "MEMORY used in bytes: " + bytes + ", in GB: " + GB + "...
Opinion question, on which SE site would you ask "I'm setting up a POS for a guy who bought it, had it installed, and it was supposed to have all UPCs out of the box. Meanwhile, he's sitting there hand entering product UPCs and prices. He had someone send him a price dump with all the UPCs, but now I need to find a way to figure out which tax rates apply to which products for the DB migration/import."
I could in theory set all tax rates to 7%, but food(milk, bread, eggs) here is not taxed at the same rate as energy drinks or whatever. So, I can't just say "grocery is 2%, everything else is 7".
I wasn't sure if it would go over better on SO or the database one. I think I'm more likely to get someone that knows point of sale systems on the database one than SO, but I WAS asking for opinions.
@RobotHumans valid point, I forgot about database – I'd ask myself which dimension of the problem is most unclear to me, and ask at the corresponding site to get help for it
I'm only worried about how to get values to put in that one column. I'm not worried about how to fetch, retrieve, organize, or anything else programatically. I can sort that easily.
That's funny. Same guy, same gas station had a windows box that was running XP that deactivated itself and gave him a 30 day warning. So, he bought one that had 7. The guy had used the product key more than 5 times, so it deactivated. I just shake my head at these bottom dollar people sometimes.
I think I'll hand him a liveCD one of these days, when he gets fed up with the Windows licensing thing and just see what happens. I wouldn't get paid obviously, but I think they only use a web browser on their UHAUL system.
I don't know why linux isn't their deployment pattern...