DaveP

Flashdata thread http://processwire.c.../970-flashdata/

Looks very interesting - http://alphapixels.com/prepros/

(Windows only) 

http://security.stackexchange.com/ is well worth a browse in a free moment.

Me too.

(At last, a semi-legitimate 'Me too' post!) 

I love this translation 

beautiful conclusion:

• if you understand concept page, you understand ProcessWire

Forgive me if I misunderstand the problem, but are you aware of the $config->userAuthSalt setting in config.php?

/**
 * Installer: User Authentication Salt 
 * 
 * Must be retained if you migrate your site from one server to another
 * 
 */
$config->userAuthSalt = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx';

(Around lines 223-229 of config.php (near the bottom, anyway))

I think 

$pages->find("template=invoice,created>".strtotime("1 ".date("M")))

should find invoices created this month. You'd need some extra logic for past months, but strtotime is the key.

micro-optimizations like these are a) futile

Can't recall where I saw it, but earlier this week someone suggested that finding a way to remove 1 jpeg from a site design is the quickest and easiest optimisation possible.

For what it's worth, I always put semicolons after even single lines, not so much in the case @pwired cites above, but in more general cases. Say I have this 

<?php $foo = "bar"; ?>

and then I realise I need to add another line

<?php 
$foo = "bar"; 
$baz = "qux";
?>

I don't need to remember to add a semicolon to the first line when editing to add the second line, because it's already there.

http://wonder-tonic....rocesswire.com/ or indeed http://wonder-tonic....or-processwire/

(2nd one is a bit meta)

You'll need to close the foreach, so something like this will work

<?php $drinks = $pages->find("template=drink"); ?>
<h2><?php echo $page->title; ?></h2>
<ul>
<?php foreach($drinks as $drink): ?>
<li><?php echo $drink->title; ?></li>
<?php endforeach; ?>
</ul>

Note that I've used a colon ( : ) after the foreach and then closed with endforeach. You could use foreach(){ and then <?php } ?>, but endforeach makes it clearer where the loop finishes (and which loop it is). Bit more info here.

Edited re @nik's comment below and to change the colon back to a colon from being a smiley. 

I think it should be 

$settings = $pages->get("/site-settings/");

ie get [one page] rather than find [any number of pages]

(and you don't need the == 1 in the if because if $settings->mycheckboxfield is 1 then it will evaluate to true.)

Using IETester, it gives loads of script errors, but most (all?) of them seem to relate to ThemeForest. The theme itself (http://pixel-industry.com/html/alexx/) seems to work tolerably well in IE7 and very well from 8 upwards.

$contracts = $page->files->find('description*=Contract');
$catlist = $page->files->get('description*=Cat List');

Are a couple of lines from an actual intranet app we use at work.

http://www.intercaloninterstates.org/