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Blocking Ctrl-C / Ctrl-Z in an input command


Blocking Ctrl-C / Ctrl-Z in an input command

By : user2951317
Date : November 18 2020, 01:01 AM
around this issue So you want input to ignore when Ctrl + C is pushed? I don't think that's possible simply because this could potentially be dangerous. Ignoring listening to Ctrl + C could open the possibility of your code running endlessly and you not being able to break out of the code unless you manually kill MATLAB. I'm not saying that what you desire with input will be dangerous, but if MATLAB allowed you to ignore this keystroke in any capacity, then you'd have that dangerous situation that I talked about if used improperly.
FWIW, check out this link on MATLAB Central: http://www.mathworks.com/matlabcentral/answers/25213-disabling-ctrl-c-in-a-gui . Here, someone is trying to ignore Ctrl + C so that their GUI doesn't needlessly crash, but MathWorks confirms that it is not possible to do so.
code :


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Rebinding Eclipse shortcut to Ctrl+M, Ctrl+U, Ctrl+J, or Ctrl+[ fail

Rebinding Eclipse shortcut to Ctrl+M, Ctrl+U, Ctrl+J, or Ctrl+[ fail


By : user3636140
Date : March 29 2020, 07:55 AM
To fix this issue I managed to get it work. I notice when you want to alter an existing shortcut, you can not define a shortcut that apply to more than one situations, or it will show conflict, but the original shortcut can apply to more than one situation, maybe a nature of Eclipse.
javascript: prevent page from blocking ctrl+c / ctrl+v

javascript: prevent page from blocking ctrl+c / ctrl+v


By : Wyed Sajha
Date : March 29 2020, 07:55 AM
wish help you to fix your issue That depends on how it is done. Also, removing/disabling event listeners is always risky, you might harm the functionality of the site seriously - and you never know whether a handler does evil or good things, least you can know whether there is a handler at all.
So, I've skimmed the first few Google results for "javascript prevent copy paste" and found mostly foolish scripts: Disable pasting text into HTML form, Prevent Copy, Cut and Paste into HTML Input Text Fields, not working example. So what a script could do now:
code :
var evts = ["copy", "paste", "cut", "drag", "selectionstart?", "input?", …?];
var els = [document, document.body].concat(
  [].slice.call(document.getElementsByTagName("input")),
  [].slice.call(document.getElementsByTagName("textarea"))
);
function trap(e) { e.stopPropagation(); }
for (var i=0; i<evts.length; i++) {
    var evt = "on"+evts[i].charAt(0).toUpperCase()+evts[i].substr(1);
    for (var j=0; j<els.length; j++)
        els[j][evt] = null; // remove handler
    document.addEventListener(evts[i], trap, true); // capture phase
}
Visual Studio - The key combination (ctrl+m, ctrl+c) is bound to command (Controller...) which is not currently availabl

Visual Studio - The key combination (ctrl+m, ctrl+c) is bound to command (Controller...) which is not currently availabl


By : xeven
Date : March 29 2020, 07:55 AM
it should still fix some issue Could it be you didn't select the "ASP.NET MVC 4 Web Application" template when creating a new project. I just tested: the controller folder is there, even when i selected empty template.
So try this: File -> New -> Project and type in the 'Search installed Templates' searchbox "MVC 4". Select "ASP.NET MVC 4 Web Application".
Ctrl+K, Ctrl+C is a command no longer working in Visual Studio 2010

Ctrl+K, Ctrl+C is a command no longer working in Visual Studio 2010


By : Ellie McEla
Date : March 29 2020, 07:55 AM
seems to work fine Very strange problem. Yes, it is possible to edit the command in Visual Studio. Select Tools and then Options. Once the window is shown, select the Environment option group and then Keyboard, as shown in the picture below:
Making the Ctrl+C (Ctrl+V, Ctrl+Z, Ctrl+X) keyboard shortcut one button press in Visual Studio

Making the Ctrl+C (Ctrl+V, Ctrl+Z, Ctrl+X) keyboard shortcut one button press in Visual Studio


By : Uzair Bhatti
Date : March 29 2020, 07:55 AM
it helps some times Tools, options, keyboard, can change hotkeys from there. e.g. I made F1 copy and F2 paste.
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