How to re-run openRTSP (Live555) programme programmatically?
usual scenario example:
run openRTSP for any right stream
stop openRTSP in the middle of processing
re-run openRTSP with the new right stream
note: the above mentioned must work only programmatically.
Related
I'm new to selenium. Currently trying to automate the testing process of a react Django based app using selenium script recording in selenium IDE. I'm facing repeated issues in mouse click parts.
After i record the process and run it, it breaks in a mouse click script. My testing software have a create, update and delete function. most probably the error comes in clicking the update and delete button. So, right now i'm using Tab button to reach update and delete button which is a little time consuming in the recording process.
The above given image is where i get the error
The below is the log of the error
Is there any way to overcome this issue or any way to change the script on the error part to make it right.
Also, it would be kind if you suggest me any other best way to automate testing of my react application other than this way.
I'm trying to pipe logs to fzf so that I'll be able to filter them live, as my program spits a lot of logs out.
However, I've noticed the long lines get truncated and I have no way to show the whole lines, except to press ENTER, at which point the line will be displayed in it's entirety but the logs will be deleted from the screen and the program will crash with the error failed printing to stdout: Broken pipe (os error 32)'
It seems fzf supports this feature, as it has a --no-hscroll: Disable horizontal scroll flag, implying horizontal scroll is available by default, but arrow keys don't work, at least not alone or with the usual modifiers.
I've also tried using less -S for this, but doesn't work on live logs as it doesn't resume following after the first interrupt and F command.
As an alternative, I've noticed fzf supports a preview window feature, it would be neat to have the whole line display there so that the logs are still visible and scrolling while following the lines.
I could append logs to a file and try working from there, but is that necessary? Or can these tools also work properly on live stdout logs?
first, I cannot attach my vi files, sorry. I'm not allowed, but I can attach snippets.
I've got a vi that opens and executes functions from a script file, and I'd like to be able to continuously click a button to reload the script file without having to restart the program. Currently the script file commands sit outside my main while loop and and uses a case statement to put the system in idle mode (manual control) when the button is not depressed before launching the program, or if it is, it will instantly open a dialog box looking for a script file upon program launch. I'd like to be able to open a script file numerous times during the execution of my program, but don't fully understand how, and this may be my own misunderstanding of what's going on with the code if I move it inside the main while loop. how is this best accomplished?
If you put your code outside of the loop, it is only executed once (very important: "dataflow"). You need to put the code into a loop to execute it multiple times.
You can insert the vi-snippet into your vi by drag&drop.
My vi contains two different options. You can change the vi as you need it, my vi is incomplete. I inserted a simple 2D-Array because I'm not sure if the vi you use after building the path is selfmade or given by LabVIEW.
For both options you should let the code run in some kind of state machine and use an Event Structure (I think you already implemented your program this way since you wrote about a main loop).
Version 1:
Everytime you click the button, the event is triggered and the code inside the event structure is executed.
Version 2:
Here you set a boolean if the button is pressed and handle the event with that value.
Since you wrote that you already have a main while loop, this option might be better four you. The first loop would be your main-loop, second one would be the loop in Version 2. You just need to add another case for the script to be loaded in.
VI:
I hope this is helpful for your problem.
Feel free to ask if you need more help or if you have any questions :)
Is there any way to configure a run configuration in IntelliJ which will stop all running process before running a new run?
I always forget to stop the previous run. So I hit to the point where it says the port is busy by the previous run. So I have to stop the previous run and restart the new run. That takes a long time. I am wondering there should be some way to simplify this process. Please let me know any idea?
p.s: I tried the macro to record multiple steps. That is not working correctly.
As JB Nizet said in the comments, you can check the Single instance only checkbox in the Run/Debug Configurationspanel.
According to the documentation:
Single instance only. In this case, a confirmation dialog box will show up every time you try to launch run/debug configuration, when one instance of the same type is still running.
If you click OK in the confirmation dialog box, the first instance of the runner will be stopped, and the next one will take its place.
If this checkbox is not selected, you can launch as many instances of the runner as required. As the result, each runner will start in its own tab of the Run tool window.
I'm trying to work with UIAutomation, and here's a problem. I'm starting to record some actions with my app (like in FoneMonkey).Recording stops when I press the Record button, but how can I replay it?
Playing a script is done by either clicking the play button found below the script editor or by clicking Instruments Record button found in the upper-left of the trace window. In either case, you'll have to have set your target appropriately under the Choose Target popup.
You can also play back scripts via the command line instruments tool. See Can the UI Automation instrument be run from the command line? from more details.