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Why am I seeing “TypeError: string indices must be integers”?
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TamásTamás
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curl json post request via terminal to a rails app
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answered Apr 14 '11 at 5:22
BobBob
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What are CFI directives in Gnu Assembler (GAS) used for?
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Objective-C implicit conversion loses integer precision 'NSUInteger' (aka 'unsigned long') to 'int'
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What is the Scala annotation to ensure a tail recursive function is optimized?
...Scala\tests>scala
Welcome to Scala version 2.8.0.RC5 (Java HotSpot(TM) 64-Bit Server VM, Java 1.6.0_18).
Type in expressions to have them evaluated.
Type :help for more information.
scala> import scala.annotation.tailrec
import scala.annotation.tailrec
scala> class Tails {
| @tailrec...
jQuery posting valid json in request body
...he other end?
– brad
Nov 12 '10 at 14:28
Why does jQuery parse the data into a string, as opposed to just sending it a...
Validating IPv4 addresses with regexp
I've been trying to get an efficient regex for IPv4 validation, but without much luck. It seemed at one point I had had it with (25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?(\.|$)){4} , but it produces some strange results:
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Display image as grayscale using matplotlib
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answered Sep 29 '10 at 16:40
unutbuunutbu
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