xlib | version 11, release 6

I'm writing a window manager in C++ (mostly c stuff but i need unordered_map) with Xlib and my current approach to updating window titles is to get window titles whenever it receives any unrelated event. The problem with this is that if I open XTerm, for example, the titlebar says "xterm" until I do something that sends an event (like clicking the titlebar) and then the window title changes to "username@hostname:WD". It's supposed to update to that format after showing "xterm" for only a split second. It's also supposed to change every time you use the cd command.

Is there an event mask I can use to do this? I looked in a list of Xlib event masks and couldn't find an event mask that does this.

I have implemented a Xdnd drop support implementation in VTK some time ago. It was working great except with Thunar file manager. All other file managers were working fine at the time. We dismissed this limitation a Thunar bug at the time.

The feature I implemented was very simple:

• Set the window of the application to be XdndAware
• Receive the position message and respond that we are ready to receive
• Receive the drop mesage and request a selection
• Receive the selection notify and recover the URI
• Convert the URI into something we can work with

Nothing fancy, I did not even touch the list type.

Fast forward a few years and now dolphin users cannot drop files correctly into our application. The URI is always the first file dropped since dolphin was started. Restarting our application has no effect. No bug at all with pcmanfm.

This is not a dolphin bug and files can be dropped on blender or firefox from dolphin without issues.

So there must be a bug in our implementation, but I've been staring at the code for some time and everything I tried had no effect, except for breaking Xdnd support completely.

Here are the interesting part of the implementation:

My issue here is that my Xmobar says that it's "Updating..." when I provide the layout with a path to a C script (the executable)that I hacked together. I included Run Stdinreader and that made no dent on the issue.

I was under the impression that if a script can output to the terminal, it could to Xmobar. This C script is responsible for printing a quote to the terminal based on conditions specified. I don't need help with the script itself (although it is rushed and could be better constructed). I just want to know:

Is this an issue with an incompatibility with Xmobar and C? Or, did I forget to do something that will make the taskbar spit out the correct output?

My Xmobar Config is:

I am trying to add xfade filter and the command is working but audio of second video is missing in output video.

command is -

I am trying to display another processes window inside my PyQt5 application. Since I work on Linux, I've got this python gist working with x11. I changed the code to grab from PID instead and busy wait until the window is open and launch the program with subprocess.Popen However there are a few problems with this approach:

It is somehow unstable. Sometimes it fails to grab the window, and I think it has something to do with restoring layout from QSettings directly on startup. I get these error messages:

I was making a program which needed pywhatkit module to send messages.I was running this on PythonAnywhere but I don't think that is the one that is causing the problem.

Here is the code:

I recently imported some new python modules:

I am working on ubuntu 20.04 LTS with 2 computer mice (Microsoft Microsoft® 2.4GHz Transceiver v9.0 Mouse, id=11 and MX Vertical Mouse, id=31) attached to 2 different masters (Virtual core pointer, id=2 and Auxiliary pointer id=27), see xinput:

I am currently trying to run a bash script along with an R script in the Linux "cartesius surfsara" environment. The goal of the script is to get an idea of the contents of a large array of files. I look at the structure of the files, a summary of specific columns, and try to plot them. The plotting is where my problem lies, I am unable to generate unique plot names. Therefore, the plots generated overlap one another and only two plots are generated in the whole process. Any help regarding this problem would be much appreciated!

This is the bash script in which I call the R script