As you can read in the title, I accidentally installed 2 Discord apps; one is from the Ubuntu Software and the other is from the .deb file in the Discord website.
I came here to ask you if there's an easy way to uninstall the app from the .deb file to keep only the one from the Snap Store
I use UbuntuStudio 20.04.
I want to know if there is some Linux native app (with GUI) to eliminate duplicate files, not only related with the names of the files, but its content.
I'm talking about to compare the lenght and the internal values to get if there are duplicated files even if their names aren't the same (example: the same video with different names in different folders).
Is there something like that? Where?
Perusing thousands of photos from my smartphone transferred to my computer is a bit of a challenge. Separating the wheat from the chaff is a time consuming late-night endeavour. What makes this particularly challenging is WhatsApp, as it is configured on my phone (by default) sends/receives compressed, lower-res images, rather than full-res. Sharing a photo taken by one's own smartphone would, to my understanding, leave the full-res photo on the phone and additionally create and save a compressed, lower-res and renamed copy of the sent photo in a WhatsApp directory, effectively creating a lower-res duplicate.
As the first iteration of my envisaged workflow I'd like to select unique photos only (over a range of folders and sub-folders). If a given photo exists more than once (either at the same size (same resolution) or at different sizes (different resolutions), I'd like to select only one copy and explicitly only a copy of the highest available resolution (ignoring all lower-res copies).
Building on these two related questions
how could I accomplish this in a jiffy?
tldr;
The upshot / meaning of this exercise would be to include in the initial photo selection also photos received in WhatsApp - as long as these are unique and no higher-res copy exists elsewhere (on my phone / computer).
Further related links / resources:
I have one xlsx file (110725x9 matrix) and I saved as type text (tab delemited) because I don't know whether Unix helps for xlsx files or not. Duplicates rows are always successive line by line.
For example, suppose text file as follow. You will see 3,4-th, 7,8-th and 17,18-th rows are same. I'd like to remove upper duplicate lines not lower always.
2009,37214611872 2009 135 20 17,1 17,4 19,2 21,8 24,1
2009,37237442922 2009 135 22 16,5 14,5 12,6 11,2 10,5
2009,37260273973 2009 136 0 7,7 7,2 7,1 7,3 7,5
2009,37260273973 2009 136 0 7,7 7,2 7,0 7,2 7,4
2009,37488584475 2009 136 20 14,6 15,1 16,4 18,3 20,1
2009,37511415525 2009 136 22 15,9 14,6 12,8 10,9 9,4
2009,37534246575 2009 137 0 8,2 6,9 6,2 6,2 6,4
2009,37534246575 2009 137 0 8,1 6,8 6,1 6,0 6,3
2009,37557077626 2009 137 2 6,8 6,7 6,5 6,3 6,2
2009,37579908676 2009 137 4 5,8 5,6 5,4 5,4 5,7
2009,37602739726 2009 137 6 6,3 6,1 5,9 5,8 5,8
2009,37625570776 2009 137 8 4,5 5,2 6,0 6,6 7,2
2009,37648401826 2009 137 10 9,6 9,0 8,4 8,4 9,1
2009,37671232877 2009 137 12 11,4 11,7 12,4 13,4 14,4
2009,37694063927 2009 137 14 12,4 13,1 14,2 15,4 16,7
2009,37785388128 2009 137 22 15,5 14,0 12,2 10,3 8,7
2009,37808219178 2009 138 0 6,3 5,8 5,5 5,5 5,8
2009,37808219178 2009 138 0 6,2 5,7 5, 4 5,4 5,7
So output should be like that:
2009,37214611872 2009 135 20 17,1 17,4 19,2 21,8 24,1
2009,37237442922 2009 135 22 16,5 14,5 12,6 11,2 10,5
2009,37260273973 2009 136 0 7,7 7,2 7,0 7,2 7,4
2009,37488584475 2009 136 20 14,6 15,1 16,4 18,3 20,1
2009,37511415525 2009 136 22 15,9 14,6 12,8 10,9 9,4
2009,37534246575 2009 137 0 8,1 6,8 6,1 6,0 6,3
2009,37557077626 2009 137 2 6,8 6,7 6,5 6,3 6,2
2009,37579908676 2009 137 4 5,8 5,6 5,4 5,4 5,7
2009,37602739726 2009 137 6 6,3 6,1 5,9 5,8 5,8
2009,37625570776 2009 137 8 4,5 5,2 6,0 6,6 7,2
2009,37648401826 2009 137 10 9,6 9,0 8,4 8,4 9,1
2009,37671232877 2009 137 12 11,4 11,7 12,4 13,4 14,4
2009,37694063927 2009 137 14 12,4 13,1 14,2 15,4 16,7
2009,37785388128 2009 137 22 15,5 14,0 12,2 10,3 8,7
2009,37808219178 2009 138 0 6,2 5,7 5, 4 5,4 5,7
How can I do that without sorting?
I have just installed Ubuntu 18.04 and proceeded to install several programs. One of the programs, Gitkraken now has 2 icons when I opened SHOW APPLICATIONS while other installed programs are not showing at all. So my questions are:
1) How do I remove duplicate icons in Show Applications? 2) How do I add an icon in Show Applications?
FYI, I have checked /usr/share/applications and there is only one gitkraken.desktop. So I am not sure why I have 2 Gitktaken icons in Show Applications. Any insight on how to solve these 2 issues will be greatly appreciated. Thanks.