30 March 2015
If you’re converting a large amount of CAD to USD (to buy US-listed/denominated securities, or to purchase US goods, or whatever) the spreads your bank offers you may not be the best way. Instead, if you have a brokerage account (one for both CAD and USD), you can use the Horizons DLR ETF to do the conversion for a lower cost.
Horizons has a nice PDF detailing the procedure, but I wanted to go through my experience with the process.
8 March 2015
I’m a fan of CBC Radio 2. Okay, that’s not exactly true, but I do have my $10 radio alarm clock tuned to 94.1 FM to wake me on weekdays. I often find myself in a stupor or only semi-awake when the tunes start blasting away before dawn, and as such, I often have trouble remembering what was exactly on the radio that morning. However, once during the day I remembered that a certain Ben Folds Five song had received airtime on CBC Radio 2 during my morning wake-up, but could not recall the exact day. It bothered me.
Thankfully, they did have broadcast/play logs of all tracks they had aired, along with the date/times, providing for a succinct history. Unfortunately, it didn’t seem possible to search them, and I didn’t feel like searching through each day’s play log for the particular title. What to do?
Scripting to the rescue!
3 March 2015
React is a great framework for building web UIs. (And perhaps other UIs as well) I’ve recently started using it in some side projects, and love its ability to easily manage view state and efficiently update the DOM, reducing a lot of the “grunt work” of building dynamic web UIs. On the other hand, it feels relatively lightweight in that it doesn’t impose a lot of structure in how you design your app. This may be a Good or a Bad thing, but the upside is that there isn’t a steep learning curve.
One thing I recently wanted to do with React was to build a component that would animate during its transition from state A to B; an example would be an On/Off button. It is possible to do so with React’s built-in animation addon, but it just required some attention to detail.