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How to detect modifier key states in WPF?
...ard. Using Keyboard.IsKeyDown you can check if Control, Shift, Alt is down now.
For Shift:
if (Keyboard.IsKeyDown(Key.LeftShift) || Keyboard.IsKeyDown(Key.RightShift))
{ /* Your code */ }
For Control:
if (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl))
{ /* Your code */ }...
Finding child element of parent pure javascript
...ke document.getElementsByClassName('parent')[0] if you so desire.
Edit: Now that I think about it, you could just use querySelectorAll to get decendents of parent having a class name of child1:
children = document.querySelectorAll('.parent .child1');
The difference between qS and qSA is that t...
Android Fragments: When to use hide/show or add/remove/replace?
... end - I did not really need hide/show etc. so I completely dropped it and now I am going with standards like add/replace or single fragment activities in single pane (master detail flow basically). For those still using hide your solution will be really helpful - and not checking savedInstance != n...
Encrypt Password in Configuration Files? [closed]
...rds i ran into that same problem, i went witht the obfuscate it method for now but havnt come up with an acceptable solution yet, thanks for your suggestions.
– Petey B
Jul 15 '09 at 20:39
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JavaScript - cannot set property of undefined
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@JeremyJStarcher: absolutely correct and important to know, but by that level of thinking, JavaScript has no arrays; it only has objects
– vol7ron
Sep 19 '12 at 0:29
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Handle spring security authentication exceptions with @ExceptionHandler
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I know the question is a little bit old, but did you register your AuthenticationEntryPoint to SecurityConfig?
– leventunver
Dec 21 '16 at 18:52
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MySQL connection not working: 2002 No such file or directory
...thing wrong in my hosts setup, but this quick fix get's me going for right now.
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Play sound on button click android
...rt() method. This method starts the playback of the sound.
There, you can now play a sound on button click in Android!
Bonus part:
As noted in the comment belowThanks Langusten Gustel!, and as recommended in the Android Developer Reference, it is important to call the release() method to free u...
Recommended Vim plugins for JavaScript coding? [closed]
...stalling the plugin, make install doesn't do the trick for the moment. For now I just add the repo's bin/ dir to my $PATH instead. See DoctorJS's GitHub and issues pages for more info.
Install the TagBar Vim plugin (NOTE: It's TagBar, not the old infamous TagList!).
PROFIT. :)
New Project - Tern....
Change text from “Submit” on input tag
...ke"/> .
I want to have the text inside the button say "Like", but right now, it says "Submit".
3 Answers
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