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What is the fastest substring search algorithm?
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Wow thanks. I'm reading the paper. If it turns out to be better than what I have, I'll definitely accept your answer.
– R.. GitHub STOP HELPING ICE
Aug 13 '13 at 16:09
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Best design for a changelog / auditing database table? [closed]
...his column would hold event details (of whatever complexity) in a computer-readable format, XML / JSON. Easy to serialize, to query against (at least in Postgres / MSSQL), to reason about.
– turdus-merula
Feb 25 '18 at 23:42
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How do I get currency exchange rates via an API such as Google Finance? [closed]
...2018. For more information please visit: https://github.com/fixerAPI/fixer#readme)
Website : http://fixer.io/
Example request :
[http://api.fixer.io/latest?base=USD][7]
Only collects one value per each day
European Central Bank Feed
Docs:
http://www.ecb.int/stats/exchange/eurofxref/html/...
Position an element relative to its container
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It is certainly defined in the specification. Read section 9.4.3 and check the initial values for the properties.
– Jim
Sep 19 '08 at 20:31
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Rails respond_with: how does it work?
I've been reading here and there about how cool the respond_with method is in Rails 3. But I can't even find a reference to it in either the Rails APIs or by searching the source. Can anyone either explain to me how it works (what options you can use, etc) or point me to the place it's actually im...
Are static methods inherited in Java?
I was reading A Programmer’s Guide to
Java™ SCJP Certification by Khalid Mughal.
14 Answers
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difference between variables inside and outside of __init__()
... varnamevariable set outside the init does belong to the class, and may be read via self.varname producing the same value for all instances. However, when assigned a value via an instance reference (as in self.varname = X) a new self.varname will be created for that instance only, obscuring the cla...
Avoid web.config inheritance in child web application using inheritInChildApplications
... I get this error "The configuration section 'configSections' cannot be read because it is missing a section declaration " in my parents web.config file.
– Blankman
Apr 23 '09 at 15:37
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How do I apply a perspective transform to a UIView?
...is kind of perspective operation. The code should be reasonably simple to read.
The sublayerTransform you refer to in your response is a transform that is applied to the sublayers of your UIView's CALayer. If you don't have any sublayers, don't worry about it. I use the sublayerTransform in my e...
How do I use a custom Serializer with Jackson?
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With this I get the same error: Exception in thread "main" java.lang.IllegalArgumentException: JsonSerializer of type com.example.JsonTest$UserSerilizer does not define valid handledType() (use alternative registration method?) at org.codehaus.jackson.map.module.SimpleSe...