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Development Linux Ubuntu

I was using gparted on ubuntu for usb-stick and mistakenly deleted 1 TB Ubuntu hard drive, all data

I was using gparted tryong format usb-stick and mistakenly deleted 1 TB hard drive. I don’t know what happened. When I try to see my hard drive in nautilus, there is HD named “Recycle bin” and its empty. Is there any change to recover my files/filesystem back? Here is picture from HD in gparted. I’m […]

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Development Linux Ubuntu

Ralink Tech MT7601U Wireless Adapter on Xubuntu

I have installed Xubuntu 18.04 LTS on a old PC with 2 GB RAM Corsair 800 Mhz, Intel Pentium 4 3.6. I have Windows 7 Pro installed before but to increase performance I decided to install Xubuntu. I bought a Wirelss Adapter stick, clearly it works perfectly in Win but not in Xubuntu. If I […]

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Development Linux Ubuntu

Suddenly my resolution changed and I can’t change it back

I booted up my PC with Ubuntu 18.04 and noticed how resolution got lower. I tried to change it back in settings but there’s no other options except current one.Display settings screenshot Then I tried to change my Nvidia driver to X.Org driver but it didn’t work as well. My specs are this, GPU is […]

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Development Linux Ubuntu

I was using gparted on ubuntu for usb-stick and mistakenly deleted 1 TB Ubuntu hard drive, all data

I was using gparted tryong format usb-stick and mistakenly deleted 1 TB hard drive. I don’t know what happened. When I try to see my hard drive in nautilus, there is HD named “Recycle bin” and its empty. Is there any change to recover my files/filesystem back? Here is picture from HD in gparted. I’m […]

Categories
Development Linux Ubuntu

Is it still possible to install the Edimax AC1750 with kernel 5.X

I saw another post here for the Edimax Ac1750 and one guy had success installing it with kernel 5.x, but it did not work for me. Is it still possible to make it work ?

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Development Linux Ubuntu

System refuses to suspend

Lubuntu 18.04 (lxde) here, upon AMD Epyc 7282. Kernel 4.15. The system is stable and works flawlessly, but id does refuse to suspend. If I try to suspend it, the screen blanks, but the system does not power off. At this point, if I hit a key or move the mouse, nothing happens. If I […]

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Development Linux Ubuntu

Problem start Nordpass after snap install

I have installed ‘snap install nordpass’. The installation completes successfully and snap packages is refreshed to latest status. I cannot start the Nordpass application in terminal mode typing Nordpass or via the app launcher. But if I type /snap/nordpass/18/nordpass the app launches and works ok. This is Ubuntu version I run: lsb_release -a No LSB […]

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Development Linux Ubuntu

How to turn off USB power saving (turning off) during suspension?

I run Ubuntu 19.10 from an external SSD but whenever I enter suspension mode (running on a laptop), the SSD will turn itself off, therefore, I won’t be able to exit suspension mode without crashing the OS. The SSD doesn’t get power when trying to exit suspension mode. Sometimes it shows the lock screen and […]

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Development Linux Ubuntu

Can’t handle more than 1,000 socket.io connections

I am in the process of setting up a nodeJS server which uses socket.io to perform real time updates to the client. I am implementing something like a chat app. I have done some load testing using artillery: config: target: “https://my.server.com” socketio: – transports: [“websocket”] // optional, same results if I remove this phases: – […]

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Development Linux Ubuntu

Wine stopped working on 18.04LTS, broken packages?

Tried to reinstall, this is what I got. Reading package lists… Done Building dependency tree Reading state information… Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved […]