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The case against checked exceptions
...king about) Anders Hejlsberg, the MS genius behind .NET and C#.
http://www.artima.com/intv/handcuffs.html
Fan though I am of Hejlsberg and his work, this argument has always struck me as bogus. It basically boils down to:
"Checked exceptions are bad because programmers just abuse them by ...
Get contentEditable caret index position
...work content with nested elements, try this answer:
https://stackoverflow.com/a/4812022/96100
Code:
function getCaretPosition(editableDiv) {
var caretPos = 0,
sel, range;
if (window.getSelection) {
sel = window.getSelection();
if (sel.rangeCount) {
range = sel.getR...
Capturing “Delete” Keypress with jQuery
...e key released');
}
});
Source: javascript char codes key codes from www.cambiaresearch.com
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What does inverse_of do? What SQL does it generate?
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Do you understand the comment in the documentation: "for belongs_to associations has_many inverse associations are ignored.". And yet the doc uses that exact example. What am I missing here?
– dynex
Feb 16 '1...
Can't install Ruby under Lion with RVM – GCC issues
...ot need GCC. If you’re installing an older version of Ruby, read on.
To compile Ruby with GCC, you need a non-LLVM version of GCC, which is no longer included with XCode 4.2. Install it yourself (or downgrade to XCode 4.1 temporarily), then do CC=/usr/local/bin/gcc-4.2 rvm install 1.9.3 --enable-...
How to prettyprint a JSON file?
...pt var str = JSON.stringify(obj, null, 4); as discussed here stackoverflow.com/questions/4810841/…
– Christophe Roussy
May 31 '16 at 13:17
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@ character before a function call
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http://www.faqts.com/knowledge_base/view.phtml/aid/18068/fid/38
All PHP expressions can be called with the "@" prefix, which turns off
error reporting for that particular expression.
...
JPA CascadeType.ALL does not delete orphans
...
community wiki
5 revs, 3 users 83%Varun Mehta
...
A connection was successfully established with the server, but then an error occurred during the pre
... Had this again today. All you need to do is run iisreset from an admin command prompt.
– Ian Kemp
Oct 2 '14 at 10:02
6
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Best Practices for Laravel 4 Helpers and Basic Functions?
...n)->formatDDMMAAAA($date);
Watch this video about refactoring: http://www.youtube.com/watch?v=DC-pQPq0acs
By the way, I'm kind of sure it was just an example, but you might not need a helper to format dates, since all dates in Laravel are instances of Carbon (https://github.com/briannesbitt/Ca...