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PHP: exceptions vs errors?
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Nice code, thanks. I don't get where the class X comes from though, and what its purpose is?
– Alec
Jun 9 '09 at 0:00
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Git merge left HEAD marks in my files
...t want the portion in the gh-pages version, so you'd just delete the stuff from <<<<<< to ====== and also remove the single >>>>>> line, leaving the two lines of actual code between ======= and >>>>>>.
– Amber
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Using numpy to build an array of all combinations of two arrays
... FYI: seems to have made it into the scikit-learn package at from sklearn.utils.extmath import cartesian
– Gus
Sep 13 '13 at 4:27
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How to view the SQL queries issued by JPA?
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What is recordWithValues? Is it possible to get it from DatabaseQuery or EJBQueryImpl?
– zmeda
Nov 21 '12 at 9:07
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Build a Basic Python Iterator
...r described at the end of this answer (except instead of the bounds coming from arguments to __iter__, they'd be arguments to __init__ saved on self and accessed from self in __iter__).
– ShadowRanger
Feb 24 '18 at 1:19
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Create a custom event in Java
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As java.util.Observer got deprecated from Java 9 would there be any better option in implementing custom event?
– Udaya Shankara Gandhi Thalabat
Jun 16 at 20:51
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When should I use Arrow functions in ECMAScript 6?
...can be replaced by a standard function, there would be very little to gain from doing so. Which version is more readable? I would say the first one.
I think the question whether to use arrow functions or regular functions will become less relevant over time. Most functions will either become class...
Representing Monetary Values in Java [closed]
...e timeandmoney, and whilst I applaud them for trying to prevent developers from having to reinvent the wheel, I just don't have enough confidence in a pre-alpha library to use it in a production environment. Besides, if you dig around under the hood, you'll see they use BigDecimal too.
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Difference between HashSet and HashMap?
Apart from the fact that HashSet does not allow duplicate values, what is the difference between HashMap and HashSet ?
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Ruby Gem install Json fails on Mavericks and Xcode 5.1 - unknown argument: '-multiply_definedsuppres
...m encountering the exact same problem after updating Xcode to 5.1 and news from Apple aren't good. From Xcode 5.1 Release Notes:
The Apple LLVM compiler in Xcode 5.1 treats unrecognized command-line options as errors. This issue has been seen when building both Python native extensions and Ruby Ge...