Questions tagged [files]
For questions concerning specifics about the files on Ubuntu. If your question is about the file manager called "Files" in Ubuntu, use the [nautilus] tag instead.
2,873
questions
-2
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Directory path to open a file in c program
I am trying to append data to a text file (info.txt) at the home directory using C programming language. I am supposed to use the function fopen() that has the following syntax fopen("file path&...
2
votes
2
answers
119
views
How do I bookmark root in files?
In Ubuntu 22.10 I use the default file manager, Files.
I want to add root "/" as first (preferably) location in left menu.
The menu add bookmark is disabled
So why is "Files" ...
0
votes
1
answer
144
views
Trying to extract my files from corrupted sd card [img file] or fix it
I have corrupted image file based on Ubuntu 18.04.
Inside
Outside
It was corrupted because of update interrupt and now i cant boot it.
I have very important files on this sd but i cant extract them, ...
0
votes
1
answer
58
views
Has anyone experienced copying files with Thunar from a hard-drive to a usb drive and suddenly several directories on the hard-drive have been zeroed
I used 'disks' and the drive tested okay. Did a repair file system - nothing.
Very weird. I have lost a lot of family videos as I was collecting them together to organize.
The directory names still ...
5
votes
2
answers
496
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How to add a new file in any directory by right-click add a new ...file (text, doc etc.) easily?
I want to add a new file to any directory by just one or two clicks. There is a way like using the terminal and touch command, but I want it to be easier so that it can be done by anybody. Is there a ...
0
votes
1
answer
66
views
Bash: Removing Multiple Files
Beginner here...
I have a fruit folder, named "apples," that has extra files I want to remove.
Remove all files that begin with "red_dk" and "red_lt"
Remove all files ...
0
votes
0
answers
128
views
How to recover files without extension using PhotoRec
So i had some files without extensions on my usb drive which has been formatted many times.
I tried to use gparted to recover them but no result. Then i found PhotoRec which using deep scan i was able ...
81
votes
11
answers
84k
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Where are file associations stored?
How does Ubuntu or any other Linux systems store file associations?
Is there some /etc/asscociations file or something?
I know that I can right click on file and change it via "open with", but I'm ...
7
votes
4
answers
7k
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How do I change all plain text files to .txt files in a directory? Is there such a command?
I have tried rename command but didn't succeed.
0
votes
2
answers
610
views
Copying and Pasting File paths in Ubuntu / PopOS
I am not able to find a solution to copying and pasting paths when saving a file or while opening a file using Nautilus. I am comparing it with the method used in Windows. On Ubuntu / PopOS I am not ...
0
votes
1
answer
37
views
Quick preview of folders for fast inspection
i have to inspect something like 500+ folders after a fsck recover. Is there a tool or a cli shortcut to quick preview the content of a folder and, if the files are from a certain type (pdf and mp3 in ...
0
votes
0
answers
130
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Files not opening in ubuntu 22.10
My Files are not opening in ubuntu and also not upgrading, whenever I restart the nautilus (that is default file manager in ubuntu) it gives me error below. I got help to chatGpt but it's not ...
0
votes
0
answers
502
views
iPhone USB connection is disconnected by apple-mfi-fastcharge driver
When I connect the iPhone to the USB-C terminal of my laptop, I don't find my iPhone in my files.
Found the cause of the error: cmd 'dmesg'
[ 7795.969752] usb 1-1: new high-speed USB device number 6 ...
13
votes
4
answers
21k
views
Going to the parent directory of a file with cd?
I am writing a .sh to do some work for me, but I am now at the point where I have to cd to the directory the file /path/to/file.end is in.
terminal doesn't allow
cd /path/to/file.end
bash: cd: /path/...
0
votes
1
answer
54
views
Why can I write to /dev/ttys010 using `>` but not `|` [duplicate]
I am trying to play around and understanding ttys.
In one terminal emulator window, the output of tty gives me
$ tty
/dev/ttys010
So I figured if I write to this device, the terminal window will show ...
0
votes
0
answers
48
views
how to change/set columns on 'open file' file browser?
when on a website, I need to upload a file, there's a browse button which opens a 'file open' file browser window. the problem I have is that I can't seem to be able to add columns so I can filter or ...
1
vote
1
answer
153
views
after changing ubuntu user account and root password all files disappeared and cant run any software
i did write in terminal:
sudo su
then changer the root password:
passwd
and then exit to the user:
exit
and then changed the user password:
sudo passwd username
after changing ubuntu user account ...
0
votes
0
answers
230
views
rsync creating duplicate files
rsync is creating duplicate files on destination and renaming them. Filename.txt gets added again as Filename(1).txt
rsync -avP --ignore-existing /source/ /destination/
Anyone have an idea what is ...
2
votes
1
answer
291
views
Does Ubuntu have an alternative to Windows File Protection?
Windows has File Protection feature, according to Microsoft:
Windows File Protection (WFP) prevents programs from replacing
critical Windows system files. Programs must not overwrite these files
...
6
votes
1
answer
23k
views
"Files" File manager is not working on Ubuntu 20.04
"Files" File manager is not working on my Ubuntu 20.04 system.
If I try to open it from terminal by using nautilus command, still nothing is happening.
But if I try with sudo nautilus ...
1
vote
2
answers
263
views
AbiWord File says Error and file cannot convert
I have been using AbiWord for the last few months working on a major project. I have gotten very far in my writing, but yesterday as soon as I pressed save my computer died. I did not think of it as a ...
0
votes
2
answers
8k
views
Accessing Windows 10 files from Ubuntu 20.04
I am a novice Linux user. I have a Raspberry Pi 4 and have used Raspbian on it and have had no problems accessing my Windows 10 files shares. I wanted to try Ubuntu to see how it compares. I tried the ...
164
votes
15
answers
242k
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Create a single pdf from multiple text, images or pdf files
I have a bunch of text files, images and pdf files which I want to convert into a single pdf file. How do I do it?
23
votes
5
answers
39k
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Rename returns "bareword not allowed" when trying to lowercase parts of multiple filenames
I have two files in a folder on my Ubuntu 16.04:
a1.dat
b1.DAT
I want to rename b1.DAT to b1.dat so I would have following files as a result in the folder:
a1.dat
b1.dat
I tried (unsuccessfully):
...
2
votes
2
answers
255
views
Internal Differences Between File deleted from GUI and CLI
I am using inotify system call for watching one of my file for all the events (delete,modify etc).
But When I deleted file from GUI, no notification was fired.
Whereas when I deleted file from CLI ...
6
votes
1
answer
814
views
Allow flatpak application to "Open with" other applications
Is it possible to configure a Flatpak application so that it is able to send files ("Open with") to other programs? I am on Kubuntu.
For instance, I have Thunderbird installed as a Flatpak ...
0
votes
1
answer
52
views
get file via sftp to local ip from ubuntu make local connection hang
been trying to figure out this for couple days..
the case was, if im trying to get file in ubuntu (with files or filezilla) from my local sftp server (android phone) the connection would drop after ...
3
votes
1
answer
433
views
( fuse-zip ) Using cp reported running out of virtual memory
Hello I am using this command
find ./"DCIM/Camera" -name "Camera" -print -exec cp -n -a -p -R -v "{}" "/home/username/path/to/destination/folder" \;
to copy ...
18
votes
7
answers
21k
views
How do I prevent the file 'recently-used.xbel' from being created?
I want to permanently prevent Ubuntu 12.10 from creating a "recently used" file list. This list seems to be stored in the file:
/home/user/.local/share/recently-used.xbel
I have tried deleting this ...
0
votes
1
answer
227
views
See actual raw binary content of the full disk block in which a file is written
If I have a file on disk (creating a healthy one for the sake of the discussion, but I may have one from before, possibly damaged, in some debugging activities):
/tmp/tmp.gEJmJSc2zQ> echo "...
37
votes
5
answers
152k
views
Where is mongo database folder on the filesystem
I'm using Ubuntu 16.04. I have set up a database MongoDB. When I start it (with mongod command) it says that database is located at /data/db (dbpath=/data/db).
The database works fine. But in files ...
1
vote
2
answers
10k
views
How to Force SMB Legacy Mode Version 1 SMB1 In Ubuntu 19.04
I hope someone can help me figure this out.
In previous versions of Ubuntu I could lower the security of samba server with something like this.
server max protocol = nt1
I don't need the extra ...
1
vote
2
answers
461
views
What does it mean when there is a path like /dir/dir/program.attribute?
I want to understand how can there be what appears to be "hidden" files that exist. Are they in fact hidden? Or are they attributes of a program? How does one access all the .files?
48
votes
5
answers
81k
views
What are dot-files?
I am having a hard time grasping what dot-files are or what they are for. Are they directories? How do I navigate to them?
0
votes
0
answers
101
views
How to give space for sda2 from sda4(/dos)
I have got too much not used space in sda4(/dos) folder
But, actually my space in sda2 is about to end :(
So, the question is: Is there a way to make available space for sda4 from 90GB to for ...
10
votes
5
answers
25k
views
How Can I Merge Multiple Directories into One
I have multiple files in multiple folders under one directory that need to be in one folder. Is there a command line that can help me accomplish this?
2
votes
2
answers
1k
views
Ubuntu 22.04: How to change default folder shown by 'Files' to root instead of Home
I have a fresh installation of Ubuntu 22.04. When I click on the 'Files' icon in the GUI dock the initial view defaults to showing the default directories my Home directory, i.e. Documents, Downloads ...
0
votes
0
answers
168
views
How do I recover lost folders and files in Ubuntu?
I'm a relative newbie to Ubuntu. I was trying to uninstall and re-install some Java programs on my setup and I ran the following command on the terminal
for g in ControlPanel java java_vm javaws ...
6
votes
2
answers
2k
views
Thumbnail view in 'Files' can't see .webp images
In the ubuntu files browser 'Files' I can set the default viewer for a given filetype (right-click->properties->open with) - but is there a way to get Files itself to show thumbnails for .webp ...
15
votes
8
answers
10k
views
How can I count files with a particular extension, and the directories they are in?
I want to know how many regular files have the extension .c in a large complex directory structure, and also how many directories these files are spread across. The output I want is just those two ...
126
votes
4
answers
156k
views
What is the command line equivalent of copying a file to clipboard?
What is the command line equivalent to pressing CTRL+C over a file in the file manager so that the file (not the filename) is copied to the clipboard?
A situation where this can be useful and fast, ...
6
votes
1
answer
15k
views
Modify creation and last modified date for entire subdir
This is only an issue because some antique software has Y2K issues, I need to move the file creation dates from 1990's to 2000 but for files across 21 subdirectories. A way to manage it recursively is ...
2
votes
2
answers
678
views
Filenames are too long or misformatted?
I tried to sync from local to Ubuntu One files with filenames such as:
176 - Deutsche Geschichte - Ein Versuch Vol 05-Von der Revolution bis zum Drei�igj�hrigen Krieg - 01.mp3 (ungültige Kodierung)"
...
0
votes
0
answers
242
views
Read only /root folder
Can a user have read-only access to the /root folder?
For example, only in the .bash_history file.
0
votes
1
answer
136
views
Access files on second NVMe
I just dropped and broke one of my PCs. I am trying to access the files on the NVMe on a different machine. Both ran Ubuntu, but all I need to do is access the broken machine's NVMe that is currently ...
0
votes
1
answer
104
views
How to delete matched filenames from a list
I want to scan for filenames in a source directory and all its sub-directoris then print the output to a file like:
ls -hR >> del.txt
(I, however, don't know how to not list folders)
I don't ...
0
votes
0
answers
92
views
How to Restore completely deleted Virtualbox Linux.VDI on Linux ? Already restored it but to DD image, don't have a backup
so I accidentally deleted the Linux.VDI from my Virtualbox it's a Linux/Ubuntu64 VDI,
I had a success by restoring the file but only to a Linux.dd , I have tried different things to get it back ...
0
votes
2
answers
550
views
How to get media information in Dolphin?
I can select media information entries to display in details view, but the listed columns are empty.
Width, height, duration, or any other information for pictures, sound-files or videos can't be ...
0
votes
0
answers
13
views
How to copy ONLY large files? [duplicate]
I'm backing up (manually) a computer on some usb keys. I got several splicing errors, probably because the usb keys were formatted as fat32. These errors seem to occur on large files, such as database ...
13
votes
3
answers
34k
views
Error: tcl.h not found (no such file or directory)
I'm trying to install something using the 'make' command, however it gives me the fatal error:tcl.h no such file or directory. I'm new to linux, can anyone help me?