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Is there a Java equivalent or methodology for the typedef keyword in C++?
...'t being used interchangeably with other ints, and it also makes code much more readable for humans. Basically, it's like an enum but without a limited set of values.
– weberc2
Jan 2 '15 at 23:43
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What column type/length should I use for storing a Bcrypt hashed password in a Database?
...st case A is treated as equal to a. See The _bin and binary Collations for more information.
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Looking for a good world map generation algorithm [closed]
...cA Thanks. I'm very tempted to have a go at this myself - when I have some more free time... :-)
– David Johnstone
Apr 16 '10 at 5:06
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MySQL indexes - what are the best practices?
...ks), you need to update the index each and every time. So you do a little more work while you're writing new rows, but you save a ton of time when you're searching for something.
So, in general, indexing creates a tradeoff between read efficiency and write efficiency. With no indexes, inserts can...
How can you speed up Eclipse?
...n Luna (4.4.0) in 10 seconds. All are Java EE bundles. Newer versions have more bundled plugins, but still the trend is obvious. (by "same" workspace I mean: same (additionally installed) plugins used, same projects checked out from version control).
Launching it with the latest JDK (Java 14 at th...
twitter bootstrap typeahead ajax example
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why use get instead of getJSON ? It seems more appropriate.
– greg0ire
May 21 '13 at 10:10
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How do I install Python OpenCV through Conda?
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What's wrong with overridable method calls in constructors?
...ign and document for inheritance, or else prohibit it:
There are a few more restrictions that a class must obey to allow inheritance. Constructors must not invoke overridable methods, directly or indirectly. If you violate this rule, program failure will result. The superclass constructor runs b...
Does using “new” on a struct allocate it on the heap or stack?
...ent question - and one to which the answer isn't just "on the stack". It's more complicated than that (and made even more complicated by C# 2). I have an article on the topic and will expand on it if requested, but let's deal with just the new operator.
Secondly, all of this really depends on what ...
Choosing a stand-alone full-text search server: Sphinx or SOLR? [closed]
... the devs committing to Solr are also Lucene committers.
Sphinx integrates more tightly with RDBMSs, especially MySQL.
Solr can be integrated with Hadoop to build distributed applications
Solr can be integrated with Nutch to quickly build a fully-fledged web search engine with crawler.
Solr can inde...