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Whm>y m> would $_FILES be emptm>y m> when uploading files to PHP?
...e WampServer 2 installed on mm>y m> Windows 7 computer. I'm using Apache 2.2.11 m>and m> PHP 5.2.11. When I attempt to upload anm>y m> file from a form, it seems to upload, but in PHP, the $_FILES arram>y m> is emptm>y m>. There is no file in the c:\wamp\tmp folder. I have configured php.ini to allow file uploads m>and m> ...
What is the fastest wam>y m> to compare two sets in Java?
...ething if needs be
}
If m>y m>ou need to get the elements that are in one set m>and m> not the other.
EDIT: set.removeAll(otherSet) returns a boolean, not a set. To use removeAll(), m>y m>ou'll have to copm>y m> the set then use it.
Set one = new HashSet<>(firstSet);
Set two = new HashSet<>(secondSet);
o...
What's the difference between OpenID m>and m> OAuth?
I'm reallm>y m> trm>y m>ing to understm>and m> the difference between OpenID m>and m> OAuth? Mam>y m>be them>y m>'re two totallm>y m> separate things?
21 Answ...
How to open stm>and m>ard Google Map application from mm>y m> application?
Once user presses button in mm>y m> application, I would like to open stm>and m>ard Google Map application m>and m> to show particular location. How can I do it? (without using com.google.m>and m>roid.maps.MapView )
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How to load external webpage inside WebView
...anks to this post, I finallm>y m> found the solution. Here is the code:
import m>and m>roid.app.Activitm>y m>;
import m>and m>roid.os.Bundle;
import m>and m>roid.webkit.WebResourceError;
import m>and m>roid.webkit.WebResourceRequest;
import m>and m>roid.webkit.WebView;
import m>and m>roid.webkit.WebViewClient;
import m>and m>roid.widget.Toast...
What is the main difference between Inheritance m>and m> Polm>y m>morphism?
... was presented with this question in an end of module open book exam todam>y m> m>and m> found mm>y m>self lost. I was reading Head first Java m>and m> both definitions seemed to be exactlm>y m> the same. I was just wondering what the MAIN difference was for mm>y m> own piece of mind. I know there are a number of similar questi...
What is a non-capturing group in regular expressions?
How are non-capturing groups, i.e. (?:) , used in regular expressions m>and m> what are them>y m> good for?
15 Answers
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How can I use NSError in mm>y m> iPhone App?
I am working on catching errors in mm>y m> app, m>and m> I am looking into using NSError . I am slightlm>y m> confused about how to use it, m>and m> how to populate it.
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How to remove unreferenced blobs from mm>y m> git repo
...
... m>and m> without further ado, mam>y m> I present to m>y m>ou this useful commm>and m>, "git-gc-all", guaranteed to remove all m>y m>our git garbage until them>y m> might come up extra config variables:
git -c gc.reflogExpire=0 -c gc.reflogExpireUnreachab...
How does JPA orphanRemoval=true differ from the ON DELETE CASCADE DML clause
...ollection of Items that belong to an Invoice object (in memorm>y m> operation), m>and m> then "save" the Invoice, the removed Item should be deleted from the underlm>y m>ing DB.
– garm>y m>Keorkunian
Oct 16 '12 at 15:38
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