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    Thursday, May 2, 2019

    Linux Kite’s AI Autocomplete for Python, Now on Linux

    Linux Kite’s AI Autocomplete for Python, Now on Linux


    Kite’s AI Autocomplete for Python, Now on Linux

    Posted: 02 May 2019 10:09 AM PDT

    Mounting Disks/USB Drives from Commandline

    Posted: 02 May 2019 02:18 AM PDT

    What's wrong with my graphics card?

    Posted: 02 May 2019 04:04 AM PDT

    The AMDGPU boots fine, with both monitors displaying the grub boot menu. After that, the screen using the HDMI stops working, while the DVI continues fine... initially. After that, videos and computer games go blank for a few seconds then return to normal.

    lspci|grep VGA

    shows me it's a Radeon.

    VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Lexa PRO [Radeon RX 550/550X] (rev c7)

    So with pacman -Ss xf86 I've found the xf86-video-amdgpu package and installed it. I've also adjusted /etc/mkinitcpio.conf to contain modules=(amdgpu) then run

    sudo mkinitcipio -p linux

    Still no success on either problem.

    So I installed a new OS: xcp-ng (RHEL based), and it successfully virtualizes Windows 2012. However, all Linux distros it virtualizes fail just after the initial boot screen where it asks if you want to install.

    Going online, I've found others have run an RX 550 GPU, so I don't understand why it's not working for me. I've pulled the thing out, gently dusted, and turned thrice widdershins while chanting a man page. Still not working.

    What's the next step? What's left to check?

    submitted by /u/Andonome
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    I have been using Ubuntu for 6 months and wanted to try other distros

    Posted: 01 May 2019 08:59 PM PDT

    The reasons I started with Ubuntu were: 1. App support 2. Community Support

    Are there other distros that support all Ubuntu apps and with good Community support. I want something beautiful. I have heard Deepin is the most beautiful out there. But what am I sacrificing if I switch from Ubuntu to Deepin? Or maybe to Elementary OS?

    I use apps like VS Code, Eclipse, IntelliJ, VLC and many others I can't remember. Thing is Ubuntu has almost all apps, and I don't know if it's the same with others.

    submitted by /u/parvinderandroid
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    Graphical Glitch, unsure how to deal with it

    Posted: 02 May 2019 10:34 AM PDT

    I''m assuming it is the fault of the machine I am using, which is an HP Probook 640 G1, but I am really unsure of how to deal with this in linux. In windows I would just look for updated drivers, but again, I am really not sure.

    This occured in Lubuntu, Ubuntu, Fedora 29, and Manjaro, Gnome and XFCE variations.

    https://i.redd.it/gzp9uknn2uv21.jpg

    https://i.redd.it/4crbgjnn2uv21.jpg

    submitted by /u/Betamichael
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    Ubuntu freezes but i can move my mouse

    Posted: 02 May 2019 12:42 PM PDT

    Hi, so ive made 2 posts about getting ubuntu to work as im completely new, but i got it all working now

    But ofcourse, as soon as i fix everything a new problem arises. Ubuntu just freezes on me, after like 5 minutes of starting or as soon as i open a web browser. But i can move my mouse around. And the only way of getting out is by holding the tower button for 10 seconds

    Someone told me that i should get AMD drivers, but i dont know how to when i cant even acess a browser before it freezes

    What do i do?

    Specs: Intel core 2 duo 3.00 GHz AMD R7 200 series graphic card 8Gb ram and the latest LTS Ubuntu

    Forgot to mention that im dualbooting with Windows 10. Also posted this on Ubuntu

    submitted by /u/Sverigesvalross
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    Need advice : LXC or Docker

    Posted: 02 May 2019 02:01 PM PDT

    Matlab Java Error on Display Suspend

    Posted: 02 May 2019 01:59 PM PDT

    I'm running Linux Mint 19.1 XFCE and running Matlab R2018a. I'm getting a stream of Java errors after display reconfiguration using Arandr as well as after the display restarts after a screen lock and unlocking:

    Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: sun.awt.image.BufImgSurfaceData cannot be cast to sun.java2d.xr.XRSurfaceData at sun.java2d.xr.XRPMBlitLoops.cacheToTmpSurface(XRPMBlitLoops.java:148) at sun.java2d.xr.XrSwToPMBlit.Blit(XRPMBlitLoops.java:356) at sun.java2d.pipe.DrawImage.blitSurfaceData(DrawImage.java:959) at sun.java2d.pipe.DrawImage.renderImageCopy(DrawImage.java:577) at sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:67) at sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:1014) at sun.java2d.pipe.ValidatePipe.copyImage(ValidatePipe.java:186) ... 

    Followed by other java errors (javax.swing, java.awt, java.security). This seems like the same bug as:

    https://stackoverflow.com/questions/34188495/how-can-i-work-around-the-classcastexception-in-java2d-bug-id-7172749

    When I check my java version from within Matlab it's "Java 1.8.0_144-b01 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode".

    Being unfamiliar with Oracle Java and Open JDK I have a couple questions. Should there be a way to fix this so I don't have to restart Matlab every time my screen locks or is it an intrinsic bug in my Matlab version? Is my interpretation stackoverflow bug description correct and this is a Java 1.8 issues and if so would downloading a new Java version and pointing Matlab to it fix the issue? Cheers!

    submitted by /u/_Rob_K_
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    KDE Plasma not working on arch?

    Posted: 02 May 2019 01:51 PM PDT

    Hello, I just install plasma and Xorg and Xorg xinit. I ran "startx" then the plasma thing showed up, then my mouse, with just a black screen. I can move my mouse, but that's about it. Anything I possibly missed?

    submitted by /u/cHy40444
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    Wifi connection issue

    Posted: 02 May 2019 01:19 PM PDT

    (also posted on *linuxquestions)
    Hello, recently I installed Ubuntu minimal. During installation, it's asked my wifi credentials and everything was ok. I was able to connect to my phone wifi and get all the recent updates. The problem occurred after I decided to add additional wifi. What I did is edited `/etc/netplan/01-netcfg.yaml` like this:

    network: version: 2 renderer: NetworkManager dhcp4: yes access-points: wifis: first_network_name: password: ******* + second_network_name: + password: ******* 

    Nothing else has been done, and first_network_name
    is working.

    submitted by /u/shoizz
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    How do I get WiFi to start on boot?

    Posted: 02 May 2019 12:58 PM PDT

    I just installed arch, and I rebooted and now WiFi is off. I can turn it on with WiFi menu but I don't wanna run that every time I turn on my machine. How do I get WiFi to start on boot?

    submitted by /u/cHy40444
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    Gnome Extensions in Linux Mint

    Posted: 02 May 2019 12:13 PM PDT

    I don't know what I'm doing wrong, I'm recently installed Linux Mint 19.1 Tessa and I'm trying to install gnome extensions, I was following this tutorial https://askubuntu.com/questions/75530/how-do-i-install-and-manage-gnome-shell-extensions after installed the GNOME Shell Integration Firefox plugin this message show "Unable to locate GNOME Shell settings or version. Make sure it is installed and running"

    submitted by /u/NiftyNut03
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    Running crontabs and redirecting output to a file

    Posted: 02 May 2019 11:48 AM PDT

    So I want to put a script named hello.sh into root's crontab that runs every weekday at 1 am and passes out any errors to /root/hello.log. Is this the correct way of doing it?

    0 01 * * 1-5 ./hello.sh > /root/hello.log 2>&1

    submitted by /u/Mcfly_17
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    Some kind of code editor similar to VS Code on CentOS 6.10

    Posted: 02 May 2019 11:42 AM PDT

    I'm managing a server with CentOS 6.10 and VSCode doesn't run on it because without the ability to upgrade to CentOS 7 (hardware limitations) it lacks the correct Glib packages. I just want something that visually looks like VS Code. One of the biggest helps for me is that you can open an entire folder and see its contents in a sidebar so you can quickly switch directories/files for Rails development work.

    Thanks!!

    submitted by /u/irlgarbodor
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    How do I customise my system to the fullest?

    Posted: 02 May 2019 11:42 AM PDT

    Hello, I started using Manjaro with Cinnamon back in February (been using Ubuntu before that), and I recently switched to the KDE plasma edition. And I have a simple question. Are there any good programs/themes out there that can help me customise my system? Like make it more convenient to use, for example show me what Spotify song I am listening to in the taskbar, or maybe set up certain shortcuts to open certain apps, and have a good simplistic dark and convenient theme. I don't know if any of this makes sense, I'm quite new to Linux and don't know how most of the stuff works, but I want to do stuff quicker. As for my specs, it's a (not very good) laptop, and I posted my specs as the image. Anything would work for me, even if it's just a suggestion for a cool wallpaper or an extension for something.

    https://i.redd.it/ud72yuf2fuv21.png

    submitted by /u/aleksb385
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    Stylish/edgy terminal customization

    Posted: 02 May 2019 06:50 AM PDT

    I'm looking for a way to obtain cool appearance for my terminal, that is easy to install and personalize. I've seen a dude at my uni who has this really nice full screen terminal which is semi-transparent, it can open multiple tab in the same window and it has also a text editor inside it (maybe vim with a lot of plug-in/extensions), everything with a nice color scheme (grey-white-blue). I want to obtain a similar result but I don't know where to start. I wanted to ask him how he did it but I haven't seen him around for a while. Basic search about this topic on the web does not give the results I hoped. Do you have any suggestion or maybe a guide I can follow?

    submitted by /u/bdbit
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    How do I setting start Qubes OS?

    Posted: 02 May 2019 06:41 AM PDT

    I just installed Qubes OS, but I do not know where to set it. What I want to do is: (If you have anything else to do, please let us know!)

    1; Connect to the Internet. I want to connect to Wifi via Tor or VPN instead of Direct because I want to maintain anonymity

    2; Firewall settings. I would like to introduce anti-virus settings and software.

    3; Get secret e-mail address anonymously

    4; How to set up DNS. Please tell me that I do not know which DNS service is good.

    5; Other. What to do

    I asked the same question in r / qubesos, but I'm here because did not reply.

    submitted by /u/cbwigyqbv
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    How do I grab values from a Json file and paste them to a CVS file ?

    Posted: 02 May 2019 02:48 AM PDT

    Hello, I want to grab the following values from a large json file: telefon, landskode and firma.

    A example is : {"telefon":"23964131","landskode":"47","firma":"ZENSUM","url":"","kategori":"Telefonsalg","status":"Bekreftet"} More can be seen at: https://pastebin.com/nBxMiKbJ

    They need to be pasted in the format: +contrycodephonenumber;firma

    Translation of the values: "telefon":"23964131 <- phone number

    "landskode":"47" <- country code

    "firma":"ZENSUM" <- caller ID

    submitted by /u/erilaz123
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    Set up Linux server (AWS AMI) to receive files via SFTP

    Posted: 02 May 2019 10:18 AM PDT

    Hi all, I'm learning some server basics, and my current task is to set up a Linux AMI to receive an automated SFTP transfer. Any tips on going about this? I am not able to "pull" the files via script, I just need a secure way to have a directory "open" to receive files on the server, if that makes sense. Thank you!

    submitted by /u/mogla
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    Help resizing Ext4 partition (manjaro)

    Posted: 02 May 2019 10:11 AM PDT

    So i have a macbook air 2017 with around 124gb of disk space, ive installed manjaro as a secondary software i order to have my personal computer in linux and my work computer in MacOS on the same laptop. i want to give the Linux partition more space but have no idea how at this point. ive tried GPartition, the kde partition system, and some more options but i cant seem to increase the size of my linux disk drive

    now, on the MacOS, I shrinked the mac disk space by creating a partition of unused space of around 10 GB, but when i go to increase my EXT4 space it wont let me.

    how can i do this? I need all the help i can get.

    also sorry for spelling mistakes, english is not my first language

    submitted by /u/panconpaltixx
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    AlpsPS/2 ALPS GlidePoint issues

    Posted: 02 May 2019 09:28 AM PDT

    First of all, I have an Acer Aspire 5532, running Ubuntu 18.04.2, and my AlpsPS/2 ALPS GlidePoint is not working. It shows up when i input "xinput -list" but it does not respond to any input. How do I get it up and running?

    submitted by /u/mrfilbert
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    Visual studio code doesn't auto complete unity3d

    Posted: 02 May 2019 02:42 AM PDT

    hello. i am using Deepin 15.10 Linux based Debian distro.
    i installed Linux version of unity 2019 and vscode linux version.
    i connected vscode to unity through /usr/share/code/code
    i did everything i read on the internet but the autocomplete doesn't work.
    nothing seems to work
    please help me

    submitted by /u/EiTaNBaRiBoA
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    Best resource for learning Linux server management?

    Posted: 02 May 2019 02:20 AM PDT

    I have previous experience managing servers running RedHat but would like to become something of an expert as I'm in the midst of an application for a job (fingers crossed) that I was told deals with Linux/Unix (Ubuntu) and data centre services. I know basic commands like mkdir, apt-get/cache, du, df, cat, chmod, ssh, etc. Is there a course you would recommend specific to Linux sever management? I've been self-studying on Udemy but I'm not sure it's the best site out there. Thanks

    submitted by /u/Qwaszxx
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    I'm still getting a general idea of GitHub works. I want to install an addon for Owncloud that's on github. How do I go about doing it?

    Posted: 01 May 2019 11:33 PM PDT

    https://github.com/owncloud/files_videoplayer#installation

    The installation instructions says

    "Simply copy the contents of this repository to $owncloud/apps/files_videoplayer and enable the app."

    What would be the step by step way of doing this because I don't really understand what this means. What would I type in terminal to install this? How does enabling a github app work?

    EDIT: I guess it sounded just like how it sounded. I just clicked and dragged the stuff that I downloaded into this folder and it worked. I hope it actually did work and that it wasn't just a coincidence haha!

    submitted by /u/OnoSideboard
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    Ubuntu / i3wm / multi-monitor setup. Multitask stuttering problems while playing Witcher 3.

    Posted: 02 May 2019 08:10 AM PDT

    1. Witcher 3 stutters if I play a video or watch netflix at the same time. The video/netflix also stutters.
    2. Also just having the game open makes browsing and most other applications stutter. For some reason limiting the game fps to 60 fps makes videos not stutter/lag in the start menu, but starting gameplay will make it go back to old behavior, ie. both witcher 3 and video starts lagging/stuttering.

    The sound is always good. So playing witcher 3 works fine as long as I don't play a video at the same time or try to multitask. The problems are the same using either wine or proton.

    edit: I am using i3 version 4.16.1

    submitted by /u/ExtraTank
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