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What goes into the “Controller” in “MVC”?
...se needs to know this.
If other views do need to know about these errors, then you are effectively saying that the inputs from the user and any resulting errors are part of the model and the whole thing is a little more complicated ...
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warning: Insecure world writable dir /usr/local/bin in PATH, mode 040777
...f you aren't already the administrative user, login as the administrator. Then use 'sudo' to change the permissions:
sudo chmod go-w /usr/local/bin
Obviously, that will mean you can no longer install material in /usr/local/bin except via 'sudo', but you probably shouldn't be doing that anyway.
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How to see JavaDoc in IntelliJ IDEA? [duplicate]
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Go to File/Settings, Editor, click on General.
Scroll down, then ✔ Show quick documentation on mouse move.
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Preferred way of loading resources in Java
...s and with the class loader of the "this" class. If you put a "/" in front then you are absolutely referencing the resource.
this.getClass().getResource("/x/y/z/foo.txt")
will load the resource from the class loader of "this" and from the x.y.z package (it will need to be in the same directory as...
Convert .pfx to .cer
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the simple way I believe is to import it then export it, using the certificate manager in Windows Management Console.
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Tool for generating railroad diagram used on json.org [closed]
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object ::= '{' ((string ':' value ) ( ',' string ':' value )*)? '}'
Then you could go on to define string and value using string ::= ... and value ::= ... The references are all shown.
Check out some of the example diagrams on the page. They have XML and even EBNF itself.
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Is there a sleep function in JavaScript? [duplicate]
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If you are looking to block the execution of code with call to sleep, then no, there is no method for that in JavaScript.
JavaScript does have setTimeout method. setTimeout will let you defer execution of a function for x milliseconds.
setTimeout(myFunction, 3000);
// if you have defined a f...
C++ deprecated conversion from string constant to 'char*'
...ue with the OP's code by deleting the const from the MyClass constructor...then you can fix it by adding the const back.
– Theodore Murdock
Jan 8 '19 at 18:27
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Unable to resolve host “” No address associated with hostname
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always see logcat to get the kind of error then your time consumption will be saved ...... when ever you forget to add permission .. logcat show the error ...... or either generate the crash report ...........
– Vipin Sahu
Aug 23...
UITapGestureRecognizer - single tap and double tap
... edited Apr 19 '19 at 2:50
TheNeil
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answered Jan 16 '12 at 6:04
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