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.

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chmod doesn't change permissions [duplicate]

I'm using Ubuntu 14.04 and I'm not able to change the permissions of any file inside a USB portable drive. The USB drive's path is /media/myuser/Expansion/. I tried the command sudo chmod 777 ...
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2answers
24 views

vmlinuz and initrd strange files appeared in “/” directory

I have recently noticed that four new files have appeared in my / directory: lrwxrwxrwx 1 root root 33 Apr 9 14:07 initrd.img -> boot/initrd.img-3.16.0-34-generic lrwxrwxrwx 1 root root ...
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0answers
25 views

Abnormal display of file names, panels and toolbars on ubuntu 14.04 [on hold]

I have installed Ubuntu 14.04 only 1 month ago on a new lenovo t450s and it worked really well until yesterday. Since then, there is an issue with the display of menus and file names, their names ...
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0answers
14 views

Change wrong time when files are edited

Both, the time in the Unity desktop as well as the system time which I checked as described in How to display current time & date setting? are correct. However, when files are written they get a ...
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3answers
48 views

Commands or script to clean out media folder of unwanted filetypes

I have a media download folder with all sorts of irrelevant files e.g. readme, txt and torrent files in addition to the mp4, avi, mp3 and other valid media files. I want a script or a set of ...
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3answers
45 views

Unnoticingly I deleted a directory. Is there a way to recover it?

I found something over the internet here https://www.howtoforge.com/data_recovery_from_accidently_deleted_files_or_crashed_drives_in_ubuntu ...
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7answers
23k views

Text editor to edit 4.3 GB plain text file

Is there any text editor, which can edit such file? I've tried: gedit kate nano vim mcedit without success.
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3answers
201 views

File transfer from and to BQ Ubuntu phone

My ubuntu (14.04 LTS) laptop does not automatically pick up my BQ ubuntu phone when connecting with a USB cable. Is it possible to transfer files between laptop and phone by cable and how is it done? ...
3
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1answer
39 views

Find the properties of an mp3 file via command line

Is it possible, via command line (shell command), to check for properties of a file (like when I right click on a file via Nautilus). Specifically, given an mp3 audio file, I would like to know how I ...
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6answers
85k views

How to split larger files into smaller parts?

I have a large file (8GB for Example). How can I split it into multiple parts, let's say 3 equal parts, and after that how do I integrate them later?
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0answers
25 views

while removing skype to install skype on ubuntu 14.04 I have all my files deleted

Please help me... I never use rm command but stupidly I did use this one below and as a result have all my files deleted including chrome bookmarks and settings.I lost a huge amount of my scientific ...
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0answers
67 views

14.04 Files slow and freezing

I'm running a fully updated 14.04 system and I keep getting long delays when performing certain tasks with the "Files" application. Sometimes deleting files will take upwards of a couple minutes to ...
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2answers
5k views

Installing XAMPP

I'm new to linux and I'm trying to install XAMPP I downloaded the file and I cant execute it, I followed the Instruction on http://www.apachefriends.org/en/xampp-linux.html#374 but when I'm trying ...
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5answers
33k views

How to customize (add/remove folders/directories) the “Places” menu of Ubuntu 13.04 “Files” application?

I can't seem to find a way to customize (add/remove folders/directories) the "Places" menu in the most recent "Files" application of Ubuntu 13.04. The procedures used with "Nautilus" in the previous ...
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2answers
2k views

CRON is changing encoding?

I have a legacy Java program that outputs an SQL script. I then use Apache Derby to run that SQL on the target database (which is not on the same server as CRON). When run via putty, this works fine. ...
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3answers
3k views

How do I solve “Error splicing files?”

My hard drive crashed, so I'm using a Ubuntu live disk to access my files. But as I try to transfer them to my flash drive, it occasionally comes up with an error message which, when I view details, ...
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2answers
1k views

Does the /dev/null file actually have a fixed size?

I have just found out that /dev/null is a file and not a directory. I'm just wondering if it has an actual file size.
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2answers
3k views

Reinstalling Ubuntu without formatting partition - what folders are deleted?

When re-installing Ubuntu on a partition where an existing Ubuntu installation already exists, and not choosing to format the partition, the installer shows a warning message before it begins ...
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0answers
18 views

Recovering Files from 2nd HDD on a Ubuntu Server

Been Long time, Ok So I have a Ubuntu 12 Server with 2 HDD's 1st HDD is Holding the OS and the 2nd HDD is Holding the Data. The users suddenly complained that there are no documents in the Share ...
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1answer
33 views

file changes not being saved

I'm new to Linux so please be gentle :-) I'm trying to update a .dtl file that contains html for the helpdesk application otrs that I'm running. I made a copy of the .dtl file and moved it over to ...
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0answers
13 views

purpose of bamf-2.index [duplicate]

What is the purpose of /usr/share/applications/bamf-2.index ? I have noticed the applications it contains are installed in my computer. But I don't think it contains the complete list. Because the ...
0
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1answer
15 views

Is O_NOATIME safe to ignore?

I am designing a filesystem to be implemented in FUSE. I have a question regarding what is allowed and best practice. There are 2 scenarios: User process calls open(..., O_NOATIME). Filesystem ...
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0answers
26 views

Aquaris E4.5 Ubuntu Edition, Bluetooth file shareing

How is it possible to send an file for example in image to another phone with Bluetooth. I managed to pair my phone with another phone through Bluetooth but I was not able to send an image file in ...
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2answers
37 views

6 gig file won't fit on 8 gig flash drive

I have a 6.4 GB file. I have a 8 GB flash drive. Why won't the file fit on the flash drive? More importantly, how do I get the file onto the drive?
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1answer
17 views

Files from windows

I recently installed ubuntu and when I opened the pictures, videos, download, etc. files they didn't have any of the files I had from when I used windows, why is that?
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1answer
28 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 ...
2
votes
1answer
23 views

Number of files shown via Properties and when copying are different?

I have looked at "Properties" of a folder to see the number of files and the folder's size. When I decided to copy the folder to my Desktop, number of files and the folder's size shown on the progress ...
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1answer
128 views

How to not change owner and group when editing file in Sublime Text?

I have file with owner www-data and group www-data. When I modified this file, it automatically change file owner to current user victor and group victor. Can I modified foreign file without owner ...
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vote
2answers
24 views

Managing space between smaller system drive and a larger extension drive

I have two drives, one with 150 GB and another with 1 TB. I need to use the 1 TB drive more, since I am running into space issues. By default, all installations (when I do apt-get) in my Ubuntu 14.04 ...
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0answers
19 views

How to store last email in a file?

I wanto to set my bash detecting incoming e-mails and maybe execute commands in the emails, detecting programmed regular expresions, what commands does let me to do this? I'd like to have a solution ...
4
votes
2answers
37k views

How to break or delete the symbolic link?

sudo ln -fs /usr/share/icons/Cyclone/cursor.theme etc/alternatives/x-cursor-theme I want to delete this link, as it seems to make some problems. Is this done by deleting cursor.theme file or what ...
0
votes
1answer
13 views

API for file selection on Ubuntu Touch

Some apps (like background selection in Settings) use a call to open media (image / audio). I would like to create an app that lets you select an audio file and does something with it (QML / C++) I ...
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2answers
42 views

How to set default program to open specific file type

I wish to set the default program to open .jpg files and other image files to GIMP. To do this as said in one of the answers here, I went into this section (Right-click > Properties > Open ...
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0answers
20 views

Show Copy dialog by default

In Unity, when i move files, I see this: icon that tells me there is a transfer going on. I would rather see the window with multiple progress bars that tells me what the disk write speed is, and ...
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0answers
22 views

Different view style per folder in gnome files (nautilus)

Is there a way to set different view styles per folder in nautilus? For example: I want my Home folder view as list, but for the Pictures folder the big icon view is better.
2
votes
3answers
161 views

how can i compare data in 2 files to identify common and unique data? [duplicate]

How can I compare data in 2 files to identify common and unique data ? I can't do it line by line because I have file 1 which contains say 100 id/codes/number-set and I want to compare a file 2 to ...
0
votes
1answer
56 views

How to disable locking in LibreOffice?

I want to disable file locking in LibreOffice, i.e., the creation of a hidden lock file in the directory of an opened document. The advice of the official documentation to comment out the second of ...
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1answer
55 views

I need help with this file, i edited it wrong, what do i replace with?

What comes after the second CHROMIUM_FLAGS= in gedit? I did the wrong thing when trying to install pepper flash. i went by confusing instructions and now i want to just return this file to normal, i ...
3
votes
1answer
49 views

Which file does ubuntu read first after boot?

In what order does Ubuntu read the files from power-on until a completed startup? Also is upstart something like a daemon? I am referring to this and found upstart is a daemon replacement. ...
0
votes
1answer
66 views

How to get rights for audio files on ubuntu phone?

I am trying to copy audio files from Aquaris Ubuntu phone to my PC (Ubuntu 14.04), but it says I do not have the rights to do so. Other files like photos and films are no problem, only the music ...
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3answers
419 views

How to create multiple files with the Terminal?

I've been learning to program with a really cool introductory book to C and I write off every example and task so I can learn the syntax by heart. I did every file manually until now, but the ...
0
votes
1answer
100 views

Is it possible to reverse the effect of bleach bit to fix my problem about an oversized folder?

Is it possible to reverse the effect of bleach bit? What happened: Last week I installed Bleach Bit and ran it for the first time on my newly installed Ubuntu system. I noticed that it was doing ...
0
votes
1answer
11 views

Views preferences in Files

I am new to ubuntu and I don't know how to get to the files permissions. It seems pretty straightforward in https://help.ubuntu.com/stable/ubuntu-help/nautilus-views.html but I just have no idea how ...
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2answers
51 views

Convert NTFS TO FAT file system

How I change NTFS file system to FAT or MS-DOS file system without losing my data using Linux Commands?
3
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1answer
38 views

Identical folders have different sizes

I have to separate external usb HDDs from different vendors. I use Ubuntu LTS 12.04 and according to udisks, both have the same block size, 512, and the same file system, NTFS. Now I've copied a ...
0
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0answers
7 views

recovering files from windows backup

I am attempting to transfer files from my old Windows 7 computer to a new Computer that is running ubuntu 14.04. I have been backing up my files on my Windows box to an second sata HD. What I would ...
0
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2answers
37 views

Check for redundancy before downloading any file

Is there a way you can check whether you have already downloaded a file previously or not before actually downloading it. I know - wget can do that, only if the filename of the file trying to be ...
7
votes
1answer
175 views

Where do deleted files go in Ubuntu?

I have a very simple question. Where do files go when you delete them? I know when I send files to "Trash", they go to "trash", but when I delete them, I do not know where they go.
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6answers
19k views

How can I email an attachment from the command line

Is it possible to email attachments from the command line? If possible, I'd like something as simple as: mail -a myfile.txt -t me@example.com -s "Here's my file"
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0answers
26 views

Windows 7 deleted itself when installing Linux; How can I recover lost documents?

I tried to install Ubuntu 14 using a USB drive to my laptop. Somehow Windows 7 deleted itself. I was able to find the Windows 7 bootloader, but when I run that from the boot option screen nothing ...