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When to use inline function and when not to use it?
... most important rule of optimization is that premature optimization is the root of all evil. Always write clear code (using efficient algorithms), then profile your program and only optimize functions that are taking too long.
If you find a particular function is very short and simple, and it's ge...
Paging in a Rest Collection
...em I'm running into is how to handle the GET operation on the collection root if the collection is large.
12 Answers
...
How to think in data stores instead of databases?
...ays but when it comes to google products except google cloud SQL (which is mySQL) everything else is NoSQL.
How to force the browser to reload cached CSS/JS files?
...($file)
{
if(strpos($file, '/') !== 0 || !file_exists($_SERVER['DOCUMENT_ROOT'] . $file))
return $file;
$mtime = filemtime($_SERVER['DOCUMENT_ROOT'] . $file);
return preg_replace('{\\.([^./]+)$}', ".$mtime.\$1", $file);
}
Now, wherever you include your CSS, change it from this:
<lin...
What is the fastest method for selecting descendant elements in jQuery?
...aron @Marko - The tests might be a little skewed as we're always using the root node as context, and the document is pretty big. Despite that, I'm seeing 1 and 2 line up within 20 ops/sec to each other on most runs. Compared to 1 and 2, 4 is about 100-200 ops slower, and 5 is about 400 ops slower wh...
What is the difference between an Azure Web Site and an Azure Web Role
..., (like WordPress, Joomla, Django, MediaWiki, etc.)
Use of SQL Database or MySQL
Simple and fast to scale from free tier to shared tier to dedicated tier
Web Jobs
Backups of Web Site content
Built-in web-based debugging tools (simple cmd/powershell debug console, process explorer, diagnostic tools l...
How to get the text node of an element?
...w"), and iterate over just the text node children of the element.
var root = document.querySelector('p'),
iter = document.createNodeIterator(root, NodeFilter.SHOW_TEXT),
textnode;
// print all text nodes
while (textnode = iter.nextNode()) {
console.log(textnode.textContent)
}
...
How can I color Python logging output?
...install()
> logging.info("It works!")
2014-07-30 21:21:26 peter-macbook root[7471] INFO It works!
The default log format shown in the above example contains the date, time, hostname, the name of the logger, the PID, the log level and the log message. This is what it looks like in practice:
N...
Defining custom attrs
...lement. If I'm going to use an attr in more than one place I put it in the root element. Note, all attributes share the same global namespace. That means that even if you create a new attribute inside of a <declare-styleable> element it can be used outside of it and you cannot create another a...
Would you, at present date, use JBoss or Glassfish (or another) as Java EE server for a new project?
...ed a new site on a complete Sun open source stack (OpenSolaris, GlassFish, MySQL) and it was a great experience with only minor frustrations.
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