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What's the best way to set a single pixel in an HTML5 canvas?
...coder(r,g,b,a);
// Writing the PNGEncoder is left as an exercise for the reader
creating another img or canvas filled with all the pixels you want and use drawImage() to blit just the pixel you want across. This would probably be very fast, but has the limitation that you need to pre-calculate the ...
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
...:thin:@myserver:1521:XE
(Note: between 1521 and XE should be a /)
This bad jdbc string give me a ORA-12505 error too.
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Practical uses for the “internal” keyword in C#
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ruffin
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answered Oct 3 '08 at 4:51
AshAsh
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What is the difference between g++ and gcc?
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Kodiologist
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answered Oct 5 '08 at 20:26
Mike FMike F
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How to throw an exception in C?
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João Farias
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answered May 23 '10 at 12:49
Brian R. BondyBrian R. Bondy
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How to Set Focus on Input Field using JQuery
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Justin EthierJustin Ethier
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Using PassportJS, how does one pass additional form fields to the local authentication strategy?
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Jared HansonJared Hanson
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Attempt to set a non-property-list object as an NSUserDefaults
...aults. You can even store an NSArray of NSData if you need to.
When you read back the array you need to unarchive the NSData to get back your BC_Person objects.
Perhaps you want this:
- (void)savePersonArrayData:(BC_Person *)personObject {
[mutableDataArray addObject:personObject];
NSMut...
How should equals and hashcode be implemented when using JPA and Hibernate
...ntityHashCode() otherwise. The important part here is that you need to reload your Set after new entity has been added to it and persisted; otherwise you may end up with strange behavior (ultimately resulting in errors and / or data corruption) because your entity may be allocated to a bucket not ma...
Why is an MD5 hash created by Python different from one created using echo and md5sum in the shell?
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ThiefMasterThiefMaster
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