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Capitalize first letter. MySQL

... http://forge.mysql.com/tools/tool.php?id=201 If there are more than 1 word in the column, then this will not work as shown below. The UDF mentioned above may help in such case. mysql> select * from names; +--------------+ | name | +--------------...
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What is a lambda (function)?

...Int) -> Int{ return { y in x + y } } let add5 = adder(5) add5(1) 6 PHP $a = 1; $b = 2; $lambda = fn () => $a + $b; echo $lambda(); Haskell (\x y -> x + y) Java see this post // The following is an example of Predicate : // a functional interface that takes an argument // an...
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Make first letter of a string upper case (with maximum performance)

...hen the ALL CAPS ARGH! is the correct spelling. urbandictionary.com/define.php?term=ARGH&defid=67839 – Carlos Muñoz May 4 '15 at 17:03  |  ...
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How to read and write INI file with Python3?

...es When writing out config files, ConfigObj preserves all comments and the order of members and sections Many useful methods and options for working with configuration files (like the 'reload' method) Full Unicode support It has some draw backs: You cannot set the delimiter, it has to be =… (p...
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Coding in Other (Spoken) Languages

...ites code, would I be able to read it in English? Or do languages, like C, PHP, anything, have Japanese translations that they write? ...
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partial string formatting

... If you know in what order you're formatting things: s = '{foo} {{bar}}' Use it like this: ss = s.format(foo='FOO') print ss >>> 'FOO {bar}' print ss.format(bar='BAR') >>> 'FOO BAR' You can't specify foo and bar at the ...
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Select random row from a sqlite table

...a look at Selecting a Random Row from an SQLite Table SELECT * FROM table ORDER BY RANDOM() LIMIT 1; share | improve this answer | follow | ...
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Apache Prefork vs Worker MPM

...he earlier, threadsafe model. Worker is multi-threaded, and event supports php-mpm which is supposed to be a better system for handling threads and requests. However, your results may vary, based on configuration. I've seen a lot of instability in php-mpm and not any speed improvements. An aggress...
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What is a “context bound” in Scala?

...les about manifests as "T has a Manifest". The example you linked to about Ordered vs Ordering illustrates the difference. A method def example[T <% Ordered[T]](param: T) says that the parameter can be seen as an Ordered. Compare with def example[T : Ordering](param: T) which says that the ...
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What is “the inverse side of the association” in a bidirectional JPA OneToMany/ManyToOne association

...o understand this, you must take a step back. In OO, the customer owns the orders (orders are a list in the customer object). There can't be an order without a customer. So the customer seems to be the owner of the orders. But in the SQL world, one item will actually contain a pointer to the other....