superuser.com

VN:F [1.9.22_1171]
Rating: 7.0/10 (1 vote cast)

Super User is a Q&A site for computer enthusiasts that’s free. Free to ask questions, free to answer questions, free to read, free to index

Royal{Policy} What is the R~oyal Jordanian c~ancellation policy?

22 February 2025 @ 7:54 am

Royal Jordanian offers a general 24-hour ๐Ÿญโ‹๐Ÿด ๐Ÿฑ ๐Ÿฑยป๐Ÿณ ๐Ÿฏ ๐Ÿดโ•๐Ÿฐ ๐Ÿฎ ๐Ÿฒ ๐Ÿฑ cancellation policy. This means you can cancel most reservations๐Ÿญโ‹๐Ÿด ๐Ÿฑ ๐Ÿฑยป๐Ÿณ ๐Ÿฏ ๐Ÿดโ•๐Ÿฐ ๐Ÿฎ ๐Ÿฒ ๐Ÿฑ within 24 hours of making them and get a full refund.Tickets๐Ÿญโ‹๐Ÿด ๐Ÿฑ ๐Ÿฑยป๐Ÿณ ๐Ÿฏ ๐Ÿดโ•๐Ÿฐ ๐Ÿฎ ๐Ÿฒ 5 are valid for refund one year (12 months) from ticket issuance date. Upon the lapse of ๐Ÿญโ‹๐Ÿด ๐Ÿฑ ๐Ÿฑยป๐Ÿณ ๐Ÿฏ ๐Ÿดโ•๐Ÿฐ ๐Ÿฎ ๐Ÿฒ ๐Ÿฑeleven months (1 month before expiry)

Bypass Windows 11 Wi-Fi setup on first run

22 February 2025 @ 5:35 am

Recently, a member of my family got a new laptop with Windows 11 Home pre-installed on it. During the initial setup process I noticed that it seems to be impossible to skip some of the setup steps, in particular the one which asks the user to connect to a Wi-Fi or LAN. At that point my family member told me: โ€œCan't I just use my new laptop as a typewriter? Is it impossible to avoid connecting to our home Wi-Fi network?โ€ So my questions, related to this little story are the following: Are some steps of Windows 11 first run and setup process unskippable? (In particular the Wi-Fi setup one.) Am I forced to connect to a Wi-Fi or LAN and also provide my Microsoft account credentials to use such operating system? Don't I have the freedom to use a new laptop as a typewriter under the Windows platform?

Can I temporarily or virtually merge or map audio stems to get loudness level readings from a set of 5.1 WAV files with FFmpeg?

21 February 2025 @ 11:41 pm

I have six mono WAV stems (L,R,C,LFE,Ls,Rs) that are part of a 5.1 mix. I would like to merge them together into a group so that I can get loudness measurements from them as a 5.1 set. This is working fine with a single mixed file: ffmpeg -i Muxed6ch.wav -filter_complex ebur128=peak=true -f null However, I need to be able to check the set of stems without creating a muxed intermediate file. I tried this: ffmpeg -i Left.wav -i Right.wav -i Center.wav -i LFE.wav -I LeftSurround.wav -i RightSurround.wav -map 0 -map 1 -map -2 -map 3 -map 4 -map 5 -filter_complex ebur128=peak=true -f null But alas, it does not work.

ImageMagick only trimming one side, how can I trim both?

21 February 2025 @ 11:25 pm

I'm trying to use ImageMagick(7.1.1-43) to automatically crop a photograph of a coin, removing the surrounding background. I want to trim the image based on a "fuzz" factor, effectively removing the mostly-uniform color. However, my current command only trims the left side of the image, leaving the right side untouched. My Goal: I want to trim both the left and right sides of the image equally, removing as much of the wall as possible while preserving the coin. Command Used: ./magick 20240614_093525.JPG -fuzz 51% -trim +repage img1.jpg Original Image: enter image description here Returned Image: enter image description here What

why using ip route to open software in same subnet

21 February 2025 @ 10:22 pm

my ip address is 10.100.123.6 with a netmask of 255.255.255.0 (gateway is 10.100.123.253) In so in order to open software which is in URL (http://ball32.dde.com.yr:8888/forms/frmservlet?config=Ubest_en) i have to add the route (route -p add 10.100.0.0 mask 255.255.0.0 10.100.123.254). I am using a MikroTik router on 10.100.123.253 Why do I need to use this route command in this case while i am in same subnet. ?

MacBook Pro showing 410GB as storage whereas it showed 494GB before, rest it shown as (free space) in terminal not a part of the main SSD [migrated]

21 February 2025 @ 9:14 pm

The terminal shows I still have 512GB of space but only 410 is being used in the MacBook Pro, rest is classified as (free space). enter image description here The disk Utility doesn't show the 84GB anywhere either, is any of the partitions, but the full disk still shows the 512GB. enter image description here How do I add this (free space) back to my main SSD?

Restrict FTP access to a folder that contains php scripts

21 February 2025 @ 8:40 pm

I have the following files: /domain/domainname/public_html/index.php /domain/domainname/tests/test1.php /domain/domainname/tests/test2.php /domain/domainname/tests/test3.php index.php calls test1.php, test2.php, and test3.php The web host provides FTP access to /domain/domainname which cannot be disabled. I want index.php to be able to call those three php scripts within tests while blocking FTP access to tests. How do I accomplish this?

What can I do to fix and recover files on an SSD?

21 February 2025 @ 6:23 pm

Out of the blue a few days ago my Dell notebook Win 11 with a NVME M.2 drive (with UEFI) crashed, with a boot issue. The PC would not boot to Windows, only to a blue screen saying my PC needed to be repaired. Over 2 full days I tried fixing the drive using for example many utilities such as bootrec /fixmbr etc etc etc and connecting a Win 11 bootable USB drive but nothing helped. In the blue recovery screen I was able to use the Command Line and was able to navigate to C:\ and could see all my folders and files. (And FYI I was able to use 'copy' to transfer a couple of important files to a USB drive enclosure connected to the PC.) I finally 'gave up' trying to get the drive to boot and installed a new 500GB M.2 SSD โ€” and thankfully I had imaged the old drive a few weeks ago so I was able to resurrect the PC using the new drive and get it running again โ€” albeit with files that are a few weeks old. I took the old drive and put it in a USB enclosure and connect

Trying to apply complex filter

21 February 2025 @ 4:12 pm

I am trying to run below command in railway.com which uses NixOS(Based on Ubuntu), everything is working properly in my local but when I try to run in NixOS it give below error. In local I'm using windows and it works properly Command - ffmpeg -loop 1 -t 14.99 -i /app/public/image/news-image-1.jpg -loop 1 -t 14.99 -i /app/public/image/news-image-2.jpg -loop 1 -t 14.99 -i /app/public/image/news-image-3.jpg -loop 1 -t 14.99 -i /app/public/image/news-image-4.jpg -loop 1 -t 14.99 -i /app/public/image/news-image-5.jpg -loop 1 -t 14.99 -i /app/public/image/news-image-6.jpg -loop 1 -t 14.99 -i /app/public/image/news-image-7.jpg -i /app/public/audio/merged-audio.mp3 -y -filter_complex [0:v]scale=720:1080,setsar=1,fade=t=out:st=14.489714285714285:d=0.5[v0];[1:v]scale=720:1080,setsar=1,fade=t=out:st=14.489714285714285:d=0.5[v1];[2:v]scale=720:1080,setsar=1,fade=t=out:st=14.489714285714285:d=0.5[v2];[3:v]scale=720:1080,setsar=1,fade=t=out:st=14.489714

How to enable 4k on external display on an Acer Nitro 5 AN515-44?

28 November 2024 @ 1:50 pm

I have Acer Nitro 5 AN515-44 (IN-NH.Q9NSI.005). I also have a 4k external monitor at 60 hz (Lenovo N27p) and a Monster brand HDMI Premium Certified HDMI cable (Model: MTESHD4K1.5M) supports 4k at 60 hz. This model of Nitro 5 do not have C-type DP port. So I am using HDMI port. By default the laptop (Windows 11) is pushing Full HD to the monitor. I am trying to change in the resolution in Window's Display setting from FHD to 4k, but there is not option of 4k. How can I do that?