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Regular expression for first and last name
...r.
Hector Sausage-Hausen
This should do the trick for most things:
/^[a-z ,.'-]+$/i
OR Support international names with super sweet unicode:
/^[a-zA-ZàáâäãåąčćęèéêëėįìíîïłńòóôöõøùúûüųūÿýżźñçčšžÀÁÂÄÃÅĄĆČĖĘÈÉÊËÌÍÎÏĮŁŃÒÓÔÖÕØÙ...
Platform independent size_t Format specifiers in c?
I want to print out a variable of type size_t in C but it appears that size_t is aliased to different variable types on different architectures. For example, on one machine (64-bit) the following code does not throw any warnings:
...
Dual emission of constructor symbols
...ding to the ABI, the mangled name for your Thing::foo() is easily parsed:
_Z | N | 5Thing | 3foo | E | v
prefix | nested | `Thing` | `foo`| end nested | parameters: `void`
You can read the constructor names similarly, as below. Notice how the constructor "name" isn't given, but i...
What does |= (single pipe equal) and &=(single ampersand equal) mean
...eikyb
3,87233 gold badges3030 silver badges3737 bronze badges
answered Aug 4 '11 at 13:41
Jon SkeetJon Skeet
1211k772772 gold badg...
Is having an 'OR' in an INNER JOIN condition a bad idea?
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This kind of JOIN is not optimizable to a HASH JOIN or a MERGE JOIN.
It can be expressed as a concatenation of two resultsets:
SELECT *
FROM maintable m
JOIN othertable o
ON o.parentId = m.id
UNION
SELECT *
FROM maintable m
JOIN othert...
How to make div background color transparent in CSS
...Opacity=50)"; /* IE 8 */
filter: alpha(opacity=50); /* IE 5-7 */
-moz-opacity: 0.5; /* Netscape */
-khtml-opacity: 0.5; /* Safari 1.x */
opacity: 0.5; /* Good browsers */
Note: these are NOT CSS3 properties
See http://css-tricks.com/snippets/css/cross-browser-...
HSL to RGB color conversion
...ompson
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answered Feb 29 '12 at 3:09
MohsenMohsen
56.3k3030 gold badges145145...
Erratic hole type resolution
...
This might not be what you want (i.e. "Except of using just (x, y) since z = 5 - x - y") but it makes more sense than trying to have some kind of enforced restriction on the type level for allowing valid values.
share
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multiprocessing: sharing a large read-only object between processes?
...ta in the database.
Solution 3B – create a very simple server using werkzeug (or similar) to provide WSGI applications that respond to HTTP GET so the workers can query the server.
Solution 4
Shared filesystem object. Unix OS offers shared memory objects. These are just files that are mappe...
How to iterate over associative arrays in Bash
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