I'm using VSCodium with the Pyright plugin for Python type checking. I am puzzled why Pyright is not recognizing a variable as type function, when the code works as expected, and entering this code in the Python REPL I can verify action is a function, has a __call__ method, etc.

def pass2() -> None:
    pass

action_set: dict[str, function] = {'pass2': pass2}
action: function = action_set["pass2"]

action()

VSCodium displays this error under action() in line 7: 'Object of type "function" is not callable - Attribute "__call__" is unknown'. But for action on line 5 it shows '(variable) action: function'.

I am not expert in linux but can find my way around it most of the time. I have install Eclipse IDE for Debian 10 and tried to create a desktop entry. This is what I did: Created a eclipse.desktop file in ~/.local/share/applications directory. These are the contents of the file: [Desktop Entry] Name=Eclipse Java IDE Comment=Eclipse Java IDE Type=Application Encoding=UTF-8 Exec=/home/testaccount/eclipse/cpp-2020-03/eclipse/eclipse Icon=/home/testaccount/eclipse/cpp-2020-03/eclipse/icon.xpm Categories=GNOME;Application;Development; Terminal=false StartupNotify=true Saved filed and gave exec permission with chmod +x ~/.local/share/applications/eclipse.desktop. I rebooted my Debian VM already and I do not have the icon still. I currently created a soft link to it in the meantime. Not sure why the desktop entry is not working yet, I am not sure what I am missing. Thank you.

I'm trying to read old IDE disks through an USB adapter on my Linux Mint machine. One issues a "Can't read superblock on /dev/sdb1" when I try to mount it. I use dumpe2fs to get the superblock :

sudo dumpe2fs /dev/sdb1 | grep superblock
[sudo] password for mc:                
dumpe2fs 1.47.0 (5-Feb-2023)
  Primary superblock at 0, Group descriptors at 1-1
  Backup superblock at 32768, Group descriptors at 32769-32769
  Backup superblock at 98304, Group descriptors at 98305-98305
  Backup superblock at 163840, Group descriptors at 163841-163841
  Backup superblock at 229376, Group descriptors at 229377-229377
  Backup superblock at 294912, Group descriptors at 294913-294913
  Backup superblock at 819200, Group descriptors at 819201-819201
  Backup superblock at 884736, Group descriptors at 884737-884737
  Backup superblock at 1605632, Group descriptors at 1605633-1605633
  Backup superblock at 2654208, Group descriptors at 2654209-2654209

That gives me the value needed : 32768 Then I can use it to perform a fsckcommand:

sudo fsck -b 32768 /dev/sdb1
fsck from util-linux 2.39.3
e2fsck 1.47.0 (5-Feb-2023)
/dev/sdb1 contains a file system with errors, check forced.
Pass 1: Checking inodes, blocks, and sizes
Inode 10642 extent tree (at level 1) could be shorter.  Optimize? yes
Pass 1E: Optimizing extent trees
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
Free blocks count wrong for group #0 (23866, counted=1085).
Fix? yes
Free blocks count wrong for group #1 (32080, counted=317).
Fix? yes
Free blocks count wrong for group #2 (32768, counted=1008).
[long list of messages]
Directories count wrong for group #82 (0, counted=621).
Fix? yes

Free inodes count wrong (703125, counted=430832).
Fix? yes

Padding at end of inode bitmap is not set. Fix? yes

Error writing file system info: Remote I/O error

/dev/sdb1: ***** FILE SYSTEM WAS MODIFIED *****

Last but one message states "Error writing file system info: Remote I/O error", and the disk is not repaired. Could anyone help me with this issue? I can't figure it out. Is it due to the fact that I use an USB adapter? Is the issue related to some (un)fixable condition of the disk? Best regards, MC

Somehow the Microsoft Visual Studio Code editor zone is split horizontally as in the screenshot that just shows a blue line without the filename. I tried clicking the option to split editor but it doesn't show the same as the screenshot. Does someone know how to split the editor as the first screenshot that just shows a blue line without the filename?

Weird title but I dont know how else to explain it. I used to be on KDE with X11 and had a .xinitrc with some extra keyboard settings like swapping escape and caps keys, setting the layout to german, etc. Some time ago I switched to Fedora with GNOME/wayland and more or less copied my home folder (yes, I know but, Im lazy). This means that the .xinitrc shouldn't do anything anymore and I got rid of it. However, even after clean installing vscode it seems to be emulating the old settings for some reason. When I type its using the german layout and escape/caps are swapped despite my system layout being us layout. "Developer: inspect keymap" Shows this: Layout info: { "model": "pc105", "group": 0, "layout": "de", "variant": "nodeadkeys", "options": "lv3:rwin\_switch,caps:swapescape", "rules": "evdev" } So this is basically what I had in my old xinitrc. I dont know how to get rid of this. Nothing seems to work. Clean installing vscode doesnt work. I got rid of all .x* files in my home directory. To use the us layout in vscode I need to type "setxkbmap us", despite not using X11 anymore. There is most likely still something in my home directory that causes this but I can't find it. Any ideas?

I run Solaris 10 in Qemu vm on Linux host. All works fine (sata, usb, etc..) I ran on IDE because on some old version of libvirt/qemu Solaris 10 gave a lot of error (ioapic timeout and similar) if installed on SATA disk. Now finally those error disappear. To "migrate" Solaris from IDE to SATA I have only updated libvirt configuration (remove ide disk, add sata disk using old ide disk). Works fine but... From where vold take the information? On /etc/ the string c2t0d0s7 is only on file /etc/lvm/md.conf.

I've got some really, *really* old IDE hard drives, like a Conner CP3024 drive which is a whopping 21 megabyte in size. I've been trying to rescue it, but there seems to be some strangeness with the disk geometry. The data sheet for the drive says you should set the CHS drive geometry to 615/4/17 in the BIOS, which is some kind of "virtual" geometry, which uses some feature Conner calls "Universal Translate Mode". But this is not the *physical* geometry of the drive, which you get when you let the BIOS auto-detect or query the drive with hdparm, which shows up as 636/2/33. The problem comes when attempting to read the drive. For some reason the drive thinks it's in the virtual geometry mode, and will throw read errors for every sector number above 17. I finally fixed this by using a really old version of a Linux distro, where you can pass

=615,4,17

as a boot parameter and force Linux to obey a certain drive geometry. This feature seems to have been removed as Linux moved over to libata - and I can't find any way to do the same under a modern Linux kernels. Does an alternative way to override drive geometry exist?

I want to create forms in Linux. I create Windows forms, but for example if I was to use Linux to develop is there any software I could use to create a form like you would in Visual Studio?

I am using Zorin os 16.1 pros. I am trying to install pyaudio in pycharm it gives an error. But it is already installed in the terminal. I don't know where it is installed. It gives Python 3.8.10 (default, Jun 22 2022, 20:18:18) [GCC 9.4.0] on Linux when typing python3 -v in the terminal. pycharm python version 3.10. My problem is similar to this.

I have a very old 2.5" IDE drive inside a USB enclosure that gives some buffer I/O error. I tried to use smartctl to see what SMART says about it, but I can't manage to make it work. Being root, if I just write: #> smartctl --all /dev/sde smartctl answers: /dev/sde: Unknown USB bridge [0x14cd:0x6600 (0x201)] Smartctl: please specify device type with the -d option. So I've tried every -d TYPE available in the help summary, and the best result is achieved with: #> smartctl --all -d scsi /dev/sde that outputs: Vendor: IC25N030 Product: ATMR04-0 User Capacity: 30,005,821,440 bytes [30,0 GB] Logical block size: 512 bytes scsiModePageOffset: response length too short, resp_len=4 offset=4 bd_len=0 >> Terminate command early due to bad response to IEC mode page A mandatory SMART command failed: exiting. To continue, add one or more '-T permissive' options. If I also add -T permissive the last line is replaced with: Error Counter logging not supported Device does not support Self Test logging It seems that just a few models of USB enclosures are officially supported by smartmontools. Is there something that I'm missing or simply the device implements an archaic version of SMART without any counters (and hence almost useless)?

As an old VIM user, attracted to it in the first place especially because of its straightforward regex substitutions that allow to work really fast, I'm not really expecting VIM to have such a feature. But, what the heck, maybe I overlooked something or some novelty. Would you happen to know a way for vim, when reopening a huge list of files (all the cpp/h source files of a project namely) in n-column-split mode adapted to screen size (see bash command/alias below), to have previous open/selected/active buffers come back instead of resetting to the n first files across visible buffers? A bit like an IDE would do it, by saving the open files state. # check the window size after each command and, if necessary, # update the values of LINES and COLUMNS. shopt -s checkwinsize alias vimcpp='find . \( -name '\''*.cpp'\'' -o -name '\''*.cc'\'' -o -name '\''*.cxx'\'' -o -name '\''*.c'\'' -o -name '\''*.hpp'\'' -o -name '\''*.hh'\'' -o -name '\''*.hxx'\'' -o -name '\''*.h'\'' \) -exec vim -O$(( ( ( $COLUMNS - 1 ) / 80 > 0 ) ? ( ( $COLUMNS - 1 ) / 80 ) : 1 )) \{} \+'

I'm using Mint Cinnamon (very new) and tryign to get some packages in PyCharm. When I use the package installer for Numpy or Pandas I get the error message: collect2: error: ld returned 1 exit status And if I try to upgrade pip in the terminal I get: PermissionError: [Errno 13] Permission denied: 'download.py' What steps should I take to get these packages into PyCharm. Project interpreter is '/usr/bin/python3.4

I run Debian SID on HPPA C3000, a very old workstation from HP. I have this problem, the ide cd-drom drive seems to be recognized, but no device created. The dvd is recognized: dmesg |grep -i dvd [ 34.066904] ata1.00: ATAPI: ATAPI DVD+RW 4X4X12, B1GY, max UDMA/33 but no device is created! cdrecord -scanbus wodim: No such file or directory. Cannot open SCSI driver! For possible targets try 'wodim --devices' or 'wodim -scanbus'. For possible transport specifiers try 'wodim dev=help'. For IDE/ATAPI devices configuration, see the file README.ATAPI.setup from the wodim documentation. lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS sda 8:0 0 33.9G 0 disk ├─sda1 8:1 0 47M 0 part ├─sda2 8:2 0 238M 0 part /boot ├─sda3 8:3 0 1K 0 part └─sda5 8:5 0 33.6G 0 part ├─virtualehp--vg-root 254:0 0 19.3G 0 lvm / ├─virtualehp--vg-swap_1 254:1 0 7.6G 0 lvm [SWAP] └─virtualehp--vg-home 254:2 0 26.7G 0 lvm /home sdb 8:16 0 33.9G 0 disk └─sdb1 8:17 0 33.9G 0 part ├─virtualehp--vg-root 254:0 0 19.3G 0 lvm / └─virtualehp--vg-home 254:2 0 26.7G 0 lvm /home I try to modbprobe pata_legacy and machine go to kernel panic. edit1: checking dmesg I see errors.. [ 33.796107] ata1.01: NODEV after polling detection [ 34.013598] ata1.00: ATAPI: ATAPI DVD+RW 4X4X12, B1GY, max UDMA/33 [ 34.406471] ata1.00: TEST_UNIT_READY failed (err_mask=0x2) [ 39.052104] ata1.01: NODEV after polling detection [ 39.056528] ata1.00: NODEV after polling detection [ 39.056554] ata1.00: revalidation failed (errno=-2) [ 44.428058] ata1.01: NODEV after polling detection [ 44.432542] ata1.00: NODEV after polling detection [ 44.432569] ata1.00: revalidation failed (errno=-2) [ 44.491070] ata1.00: disabled is my unit failed?

IntelliJ IDEA shows this message on every startup. How can I correct this warning on IntelliJ IDEA? Edit: I installed IntelliJ IDEA ultimate edition by yay on arch linux.

Are there any IDEs targeted at shell scripting, specifically bash and zsh scripts? This means having syntax-highlighting for shell scripts and more importantly debugging environments with features like breakpoints, variable inspection and modification, etc., just like those available for regular programming languages like Python, Java, and C. For instance Microsft Windows [Powershell](http://en.wikipedia.org/wiki/Windows_PowerShell) has IDEs like [Powershell Plus](http://www.idera.com/productssolutions/freetools/powershellplus) and [PowerGui](http://www.powergui.org) . Googling brought up a combination of [ShellEd](http://sourceforge.net/projects/shelled/) , an Eclipse plugin for editing shell scripts, and [BashEclipse](http://sourceforge.net/projects/basheclipse/) , a Bash debugger that works with ShellEd; I haven't tried it yet. Are there any other shell scripting IDEs for Un*x similar to this combo? Does anyone have some experience with them?

I hava bunch of these nested if..then...fi 's if [ "${var}" = "NA" ] then if [ "$var" != "SAM" -a "$fileFormat" != "XED" -a "$Format" != "TED" -a "$Format" != "ESTA" ] then echo "ERROR: Input file format not recognised" echo "use --help for more information" exit 1 fi #convert esta to ted - start if [ $fileFormat = "ESTA" ] then if [ $ENO != "NA" ] then ENO=$(greadlink -e ${ENO} ) fi if [ -z "$output" ] then echo "WARNING" echo "No output directory specified. Using current working directory, " $(pwd)/OUTPUT output=$(pwd)/OUTPUT fi InputTed=$(greadlink -e ${Inputted}) #greadlink - to canonicanize/normalize to standard format mkdir -p ${output} cd ${output} output=$(greadlink -e $(pwd) ) DIRECTORY=$(pwd) In a more than 2000 line shell script. I would like to click on the opening if, and have the closing fi highlighted to easily navigate the code like it works with braces. I'm using PHPStorm, vscode but happy to try any free text editor that could do it out of the box or any plugin to these tools.

I connected two new sata hard drives to my ECS G31T-M9 motherboard. They are mechanical SATA III hdd's 500 GB and 1 TB respectively. Issues started to happen with this 500 GB drive first, the motherboard eventually wouldn't detect it, so an immediate solution appeared by swapping the sata ports between drives, this solved the problem during an arbitrary time period, running fron one week to months, this problem sometimes appered after power surges but sure not the only cause. Symptoms evolved rapidly affecting both drives and reaching to the point where one or both partitions were instantaneosuly unmounted by the OS without apparent reason and almost every mount attempt will be followed by an authomatical system unmount action. Note to this is that the problem seems to only affect the sata drives as I also have an Ide drive connected and never seemed to have any problem. The system running arch linux and all partitions contained ext4 file systems, so according to fsck this wasn't related to any errors inside the file systems because all error reports if any were unconsistent with this forced unmounts. This reached to a point where all the sata hdds won't load on the bios no matter what I tried, this final issue risen all the red flags, so I disconected all the sata drives and connected them to a different motherboard, a biostar P4m89-m7b. The biostar immediately recognized the drives so I spend some days backing up and recovering the data. I succesfully recovered all the files and nodes from the 500 GB drive but the partition was corrupted, the main superblock was missing and e/s errors were continuosly reported to system logs though luckly ddrescue only detected one error on the drive containing only 512 KB or so. I momentanously suspended all the tests in this drive untill I check that indeed all my files are there and the 1 GB drive is still up for testing. All that happened burnt out all my confidence on the first motherboard, the ecs one, but I'm still wandering what could have caused all this trouble. Could it be that the PSU is failing? it's a generic 500W power supply and I attached to it just three hdd's and some external periferals, including speakers and printer. BTW if it's related to the PSU why I had no troubles with the remaining ide hard drive? It's a very intriguing mystery i search for answers so I preciate any comment. Edit: this was the output in journalctl during unmounts blk_update_request: I/O error, dev sda, sector 15488728 op 0x0:(READ) flags 0x80700 phys_seg 8 prio class 0 Edit2: A quick inspection on the logs start reporting problems on 20 september (2020) at 16:56:59 on both drives simultaneously, logging starts on september 9, I'm horrible at following dates so I suppose that previous events from that date were trimmed and overwritten. Complete log entries for both drives are the following: - 1 TB drive: https://cloudvyzor.com/logpad/?query&database=sandbox-88e449dee9b24ad5b0d3aa4054833df0 - 500 GB drive: https://cloudvyzor.com/logpad/?query&database=sandbox-bd50684d63a559a1930f1424d7597f7b Unrepeated log entries for both drives are the following: - 1 TB drive: https://cloudvyzor.com/logpad/?query&database=sandbox-6718aced5b022e2261450da3fda8cbf3 - 500 GB drive: https://cloudvyzor.com/logpad/?query&database=sandbox-d729f9a2dad82e8020aa0fc350964105 Full events from september 20: - full: https://cloudvyzor.com/logpad/?query&database=sandbox-2188b0d89a8ea4579709a4c6e3ce434b - unique: https://cloudvyzor.com/logpad/?query&database=sandbox-a60a4149659a2e9deffc6f373aa6e46e

Some time ago I installed Apache Netbeans on my Linux Mint laptop, but since there are no official installers for the LTS version, I downloaded the binaries and unzipped the archive they were in. Since I was using the binaries-version and it was not installed with any installer or through software center, can I just delete the Netbeans folder in my User directory (and other files/directories associated with Netbeans)? There is no uninstall.sh anywhere.

I'm a beginner in python using Kdev on Linux. I tried to execute this code: nm= input('Enter your name:') print('Welcome', nm) Normally it should prompt something asking me the name and so on but nothing comes up: configuration : https://postimg.cc/k6PXVwVD

New to vim and and I want to be able to compile code from within vim without running a new terminal and calling the compiler. How do I go about doing this? Note that this requirement is not restricted to gcc only, I sometimes need to call python also on the current script I am working on, so you get the idea...