...OLLATE ... and Description LIKE 'test%' COLLATE ... only process a single string ("test") at runtime, don't they? 3) In real apps, columns used in ordering would probably be indexed, and indexing speed on different collations with real non-ASCII text might differ. – Halil Özg...

...C90. Here's a list of keywords in standard C (not C99): auto break case char const continue default do double else enum extern float for goto if int long register return short signed static struct switch typedef union unsigned void volatile while Here's an article discussing some other differen...

...uction we know.) Combinator Syntax and Normalization Anyhow, we have two extra symbols, Pi and Set, so we might perhaps manage a combinatory translation with S, K and two extra symbols: I chose U for the universe and P for the product. Now we can define the untyped combinatory syntax (with free v...

...uld like to match just the root of a URL and not the whole URL from a text string. Given: 27 Answers ...

...eader.php file using a PHP require(). Here's an example that uses a query string to generate Facebook Open Graph (OG) data for any post. Take the example of a link like http://example.com/yourfilename.php?1 where 1 is the ID of a post we want to generate OG data for: Now in the contents of yourfi...

... PHP_EOL (string) The correct 'End Of Line' symbol for this platform. Available since PHP 4.3.10 and PHP 5.0.2 You can use this constant when you read or write text files on the server's filesystem. Line endings do not matter in...

...metimes when you look in the "Problems" tab , you will find the problem is extra files with an underscore in some folders e.g __duplicatefile.java . To fix this, rightclick on the project and select : Show In > Navigator . Then delete the duplicate files with underscore and build your project. ...

...e to you. Intermission If you'd want to construct a binary tree to store Strings, you could imagine doing something like data SBTree = Leaf String | Branch String SBTree SBTree What we see here is a type SBTree that contains two data constructors. In other words, there are two funct...

...efore, the following example might not behave as expected. inline const char *saddr(void) { static const char name[] = "saddr"; return name; } int compare_name(void) { return saddr() == saddr(); // unspecified behavior } Since the implementation might use the inline definition f...

...> #<Enumerator: [1, 2, 3]:reverse_each> irb(main):002:0> "abc".chars => #<Enumerator: "abc":chars> irb(main):003:0> 1.upto(10) => #<Enumerator: 1:upto(10)> These Enumerators are Enumerable objects, and their each methods yield the elements which would have been yie...