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Facebook Callback appends '#_=_' to Return URL
Facebook callback has started appending #_=_ hash underscore to the Return URL
23 Answers
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What does it mean: The serializable class does not declare a static final serialVersionUID field? [d
..., then read up about it, and use the serialVersionUID as a VERSION NUMBER (starting at 1, and incremented when your class definition changes with special code to read older versions).
– john16384
Jun 15 '19 at 22:48
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how to implement a pop up dialog box in iOS
...vice about creating unnecessary alerts.
Notes:
See also Alert Views, but starting in iOS 8 UIAlertView was deprecated. You should use UIAlertController to create alerts now.
iOS Fundamentals: UIAlertView and UIAlertController (tutorial)
Action Sheet (show me an example)
Action Sheets give the us...
In PHP, why does not show a parse error?
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This must be because there are various ways of starting a block of PHP code:
<? ... ?> (known as short_open_tag)
<?php ... ?> (the standard really)
<script language="php"> ... </script> (not recommended)
<% ... %> (deprecated and removed AS...
How do I check CPU and Memory Usage in Java?
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my understanding that the topic started was asking about amount of memory available in OS. freeMemory here returns amount of memory available in JVM which is very different
– Tagar
Oct 7 '19 at 17:47
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Debugging in Clojure? [closed]
...(*locals* '~%)) (keys locals)))
~form))))
(defmacro debug-repl
"Starts a REPL with the local bindings available."
[]
`(clojure.main/repl
:prompt #(print "dr => ")
:eval (partial eval-with-locals (local-bindings))))
Then to use it, insert it wherever you want the repl to s...
Injecting content into specific sections from a partial view ASP.NET MVC 3 with Razor View Engine
...ring isOnlyOne = null) {
this.helper = helper;
// start a new writing context
((WebViewPage)this.helper.ViewDataContainer).OutputStack.Push(new StringWriter());
this.identifier = identifier ?? EMPTY_IDENTIFIER;
this.isOnlyOne = isOnlyOne;...
How to use a RELATIVE path with AuthUserFile in htaccess?
...lowing to /etc/apache2/envvars:
export APACHE_ARGUMENTS=-Ddevelopment
Restart your apache afterwards and you'll get a password prompt only when you're not on the development server.
You can of course add another IfDefine for the development server, just copy the block and remove the !.
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How to unstage large number of files without deleting the content
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$ rm proc1.out
but instead it's $ proc1 | proc2, the second process can start getting data before the first is done outputting it, and there's no actual file involved.
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How do you truncate all tables in a database using TSQL?
...test environment for a database that I want to reload with new data at the start of a testing cycle. I am not interested in rebuilding the entire database- just simply "re-setting" the data.
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