stopping a mesh
so, i just stopped a mesh that was in queue because i wanted to change some parameters. it appeared to proceed through to the “computing” step, and so i hit stop again (sorry, it was a quick case of “elevator button syndrome”). is this typical? should i wait for it to start computing before hitting …
hey [@fastwayjim](/forum/u/fastwayjim)

i could reproduce the behavior. of course this should not be the case. when you start a job first the data needed for the computation is processed before being transferred to a computation instance. if there is no instance available a new one has to be started and your job gets into…
its to do with the jit optimisation, the same is true if you insert conditional debug statement in the code, matlab needs to prepare to stop execution. never mind, finally solved it. i called this.engine.runrenderloop while it’s already running, therefore causing the speed to run twice, because it added a loop/callback the 2nd time.

all i need to do for the ‘resume’ part of my function is to always call this.engine.stoprenderloop() before i call t… [image] ryan\_blything:

i have difficulty understanding why (since ultimately, rts should be dependent on keyboard press rather than frame rate).

builder experiments are structured around a drawing loop and event cycle that is driven by the screen refresh rate. so the keyboard is checked once … hi,

you can use gpi/o to start/pause/stop your program by using field bus.

please see the following setting.

[\_20210611\_134829] hi, 
this is really strange behavior. the only option i see is atm to reset your preferences and check if it works again, then. 
options- > preferences -> reset preferences (left corner) 
hope that helps. 
regards 
christoph Hi


Normal behavior is that when you are using a tool, and then press and hold a shortcut key while you use another tool, Photoshop will jump back to the first tool when you release the key.


 


I watched your video, and this is not what is happening to you — you are releasing the keys. Two thoughts for trouble-shooting purposes:


* Can you try another keyboard?
* Can you try with a mouse?
* Have you tried resetting Preferences? This is different from uninstalling and reinstalling. Go to Prefs > General and click Reset Preferences on Quit.


Maybe another volunteer will have other ideas if these don't work.


 


~ Jane It's going to be sheer luck anyone is running that setup so try this. Break the problem down to smaller steps. If a step can't be accomplished then it's too big a step. Break it down further. If you hold down the button for a couple minutes, will your computer boot? If so, there's probably just something wrong with the switch. May be the function is executed before the document is ready.
Try to use document.ready function like this:



```
$( document ).ready(function() {
    $('#machines').change(function() {
        var $selected = $(this).find(':selected');
        $('#description').html($selected.data('description'));
    }).trigger('change');
});

``` ece 371 microcontroller interfacing paper the description  of   “debouncing” name: haomeng sang date: march 8, 2015 what is debounce and why use it? normally, key switch usually used for mechanical elastic switch, when the mechanical  contact is open or closed, due to the elasticity of the mechanical contacts, a key switch  when closed will not immediately be stably turned on and during disconnection does not suddenly disconnected. thus at the closed and disconnected moment are accompanied by a series of jitter. jitter is determined by the length of time of the mechanical  properties of the keys. key jitter can lead to misread a button repeatedly. to ensure that the cpu is only  closed once