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--- linux:linux-tutorials:quickfixes [2024/12/25 14:04] – [Create .img on Linux CLI] Zyzonix
+++ linux:linux-tutorials:quickfixes [2025/01/02 06:25] (current) – [Relaunch KDE Plasma after freeze] Zyzonix
@@ Line 5: / Line 5: @@
 Sometimes after some weeks of uptime when I entered my office in the morning, I discovered a freezed Plasma.
 To fix this, enter the system via SSH and then execute this command:
-<code bash>sudo service sddm stop</code>
+<code bash>sudo systemctl restart sddm</code>
 And without re-login:
@@ Line 14: / Line 14: @@
 -----
-==== Show WiFi password via CLI ====
+==== Fix NTFS file system ====
-Thereby that a system is required to save WiFi passwords in clear, it can also show those passwords to you.
-By running the following command, the SSID, password and a QR-code of the current connected WiFi will be displayed in your CLI:
+If a NTFS volume cannot be mounted due to a corrupted filesystem, it might be repairable by using ''nftsfix'':
-<code bash>nmcli device wifi show-password</code>
+<code bash>sudo ntfsfix -d /path/to/blockdevice</code>
+Example: ''sudo ntfsfix -d /dev/sda1''
+After running this command the filesystem might be able to mounted again.
 -----
 ==== Setlocale failed Debian/Ubuntu ====
@@ Line 35: / Line 41: @@
 Or use:
 <code bash>sudo localectl set-locale en_US.UTF-8</code>
+-----
+==== Allow users to write to specific directory ====
+To allow any user to read/write a directory adjust permissions with:
+<code bash>chmod -R 0777 /path/to/dir</code>
+''-R'' sets the permissions recursively.
+//Sourced from [[https://superuser.com/questions/126073/chmod-to-allow-read-and-write-permissions-for-directory|superuser.com - Chmod to allow read and write permissions]]//