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How to print full stack trace in exception?
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Be aware that some libraries override the ToString method and print custom messages instead of the full information (this is a bad coding practice, so do not do that, ever)
– Dinei
Jan 28 '16 at 18:05
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std::string length() and size() member functions
...ereas length() returns the number of characters, which just happen to coincide, since 1 char = 1 byte?
– Boyan Kushlev
Jan 30 '16 at 16:05
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Enable Vim Syntax Highlighting By Default
... @Sonique syntax enable keeps your color settings, syntax on overrides them (:help :syn-on).
– Ilmo Euro
Sep 8 '14 at 5:16
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json_encode/json_decode - returns stdClass instead of Array in PHP
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This really doesn't answer the question, it just provides a workaround. But a lousy workaround, IMO. What if you want json-encoded objects to be decoded as objects and json-decoded associative arrays to be decoded as associative arrays, automatically? Using the second parameter...
Is there a way to use SVG as content in a pseudo element :before or :after
... work with html, but it does with svg.
In my index.html I have:
<div id="test" style="content: url(test.svg); width: 200px; height: 200px;"></div>
And my test.svg looks like this:
<svg xmlns="http://www.w3.org/2000/svg">
<circle cx="100" cy="50" r="40" stroke="black" st...
What does a b prefix before a python string mean?
...s ASCII codepoints to make it easier to read their contents. Any bytes outside the printable range of ASCII characters are shown as escape sequences (e.g. \n, \x82, etc.). Inversely, you can use both ASCII characters and escape sequences to define byte values; for ASCII values their numeric value is...
Difference between exit(0) and exit(1) in Python
... answered Feb 24 '12 at 5:51
David RobinsonDavid Robinson
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Java Generics Wildcarding With Multiple Classes
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Actually, you can do what you want. If you want to provide multiple interfaces or a class plus interfaces, you have to have your wildcard look something like this:
<T extends ClassA & InterfaceB>
See the Generics Tutorial at sun.com, specifically the Bounded Type Par...
What do REFRESH and MERGE mean in terms of databases?
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What is the default (if we didnt set any CascadeType), and what is the most sensible/common to set?
– Rosdi Kasim
Jul 30 '10 at 4:56
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Possible to access the index in a Hash each loop?
... obvious, but is there a way to access the index/count of the iteration inside a hash each loop?
2 Answers
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