I have been googling for about 90 minutes now and still don't have an answer to this. Where do I set default_url_options ? I've already set it for config.action_mailer.default_url_options to solve this same bug elsewhere, but now I'm getting this error when trying to use a URL helper inside an ...

... max="5" step="1" value="2" title="number of decimal places?" /> Now the other version, without rounding. This takes a different route and attempts to avoid mathematical calculation (as this can introduce rounding, or rounding errors). If you don't want rounding, then you are only dealing...

...-11-14 - Fixed the above snippet to incorporate nicorellius's observation Now requests for hi.txt (and anything else) are successful, requests to example.com/test will return the processed version of test.php, and index.php files will work again. I must give credit where credit is due for this sol...

...ease of integration. Oh boy do they differ. I'm sitting on some work right now to do an HSBC integration. I'd rather have a root canal. Some of the systems make big assumptions about the way you have to work with them, and are poorly designed or inflexible. Retro-fitting them to an active site can b...

... Adding to what Scott Davies had to say: Make absolutely sure you know what your program is all about before you start. What is your program? What will it not do? What problem is it trying to solve? Your first set of use cases shouldn't be a laundry list of everything the program will eve...

I know how to initliaize one but how do add I items to an Array? I heard it was push() maybe? I can't find it... 4 Answer...

...ute # @attribute.setter # the property decorates with `.setter` now def attribute(self, value): # name, e.g. "attribute", is the same self._attribute = value # the "value" name isn't special # @attribute.deleter # decorate with `.deleter` def attribute(self...

...XHTML, so I originally used id=, which everyone recognises. However, HTML5 now creates a global variable in JavaScript when using id=, and this may not necessarily be what you want. So, using name= is now likely to be more friendly. (Thanks to Slipp Douglas for explaining XHTML to me, and nailer fo...

... I've found the emulators I use already now have tcpdump installed, and the command #1 works without installing one. You can also run it with "adb -e shell tcpdump -s0 -w /sdcard/emulator.cap". – Les Mar 21 '17 at 12:43 ...

...ttom of the page in the provided link. Edit: Bootstrap 3.0.0 icons are now fonts! As some other people have also mentioned with the release of Bootstrap 3.0.0, the default icon glyphs are now fonts like Font Awesome, and the color can be changed simply by changing the color CSS property. Changi...