Chrome arriving on Mac was an amazing upgrade in the normal browsing experience. However, Safari’s new features and battery savings in Mavericks prodded me into giving it another try.
A few utilities made it a lot easier to use Safari:
- YouTube5 enables many YouTube videos that would otherwise not work.
- command-number-tab can power using
⌘2, etc. for switching tabs.
Update 2015-06-14: Safari in OS X 10.11 adds a preference for doing the
⌘1..N shortcut without needing a hacky extension.
There are also a few really important shortcuts to pick up fast:
⇧⌘\ opens the “tab expose”; you can then swipe left and right or use the arrow keys to switch tabs. (There’s a gesture, too, but two-finger pinch-out isn’t easy.)
⇧⌘R opens the reader view, which seems better than I remember. It saves scroll positions when you click links, and reformats text impressively.
⇧⌘L opens the bookmarks sidebar, which I’ve found quick and easy.
Zooming is really clean: like in iOS, you can two-finger pinch to fluidly zoom in; and two-finger tap will intelligently zoom to fit the content.
I’ve still itched for Chrome a few times, especially when trying to sign into a second session on a webpage or use it logged out: I end up using Chrome’s incognito windows fairly often. These happen fairly often in my workflow.
Overall, I think Safari suits my needs pretty well without needing to bother with Flash or overwhelming extension use like in Firefox. It uses less power than Chrome, and just feels faster.
To keep track of the ever-growing array of passwords and private data, I use 1Password, which I could not recommend more.
There’s a problem though: what if I lose access to my database? I’ve toyed with a few options in the past, including uploading it to Dropbox or Google Drive, but these are services for which I’ve enabled multi-factor authentication, and require internet access.
For a few years now, Macbook Pros have included an SD slot for photographers. Or, as it turns out, everybody!
I bought a Transcend SD card with a decently-useful 16GB capacity for about $10. As of OS X 10.8, you can format any disk to be encrypted. Match made in heaven.
Going from the stock card to an encrypted version is easy, but does involve making the disk Mac-only:
- Launch Disk Utility from
- Select the SD card from the source list and choose “Partition.”
- When repartitioning the drive, choose “Options…” and format using GPT.
- Erase the newly-created partition with the “Mac OS Extended (Journaled, Encrypted)” option.
With a tiny, portable, encrypted disk, there’s a lot of cool things you can back up. I currently save:
- My 1Password and system keychains.
- The database for Authy, which is like Google Authenticator, backed up via iExplorer.
- Copies of my source code repositories.
- Public and private SSH keys.
I’ll find more uses as time goes on. Right now it’s a manual process to update, but this is more of an emergency backup: I use Arq for my normal backup needs.
Science fiction has always been my favorite genre. I enjoy imagining possible futures and I’ve never stopped wondering what changes may happen in my lifetime.
The mysterious worlds of the future always held such potential that I rarely strayed from the genre. I started reading simple novels by Isaac Asimov and grew into reading hard sci-fi like Alastair Reynolds where the thick story and technology are enrapturing.
Fantasy is similar, but different. Instead of imagining the future, you’re compelled to imagine something potentially in parallel. It could be our past, our future, or another world entirely, with any kind of supernatural circumstances.
Continue reading “Getting into fantasy”
I thought jailbreaking would be required to install custom fonts on the Kindle Paperwhite, but a recent Kindle firmware update silently added support for accessing custom fonts.
This writeup walks through installing custom fonts on a few devices. A few simple steps will get you through it:
- Mount the Paperwhite.
- Create the file
USE_ALT_FONTS in the mounted volume.
- Create the folder
fonts in the mounted volume, and add fonts consisting of all the following (where
Font is the name of your font):
.otf is also supported for the files)
- Restart the device (Hamburger > Settings > Hamburger > Restart)
- You may need to clear the font cache by searching on the home screen for
;fc-cache and then restarting.
You can find your Mac’s fonts in one of a few places:
Although I love reading in Georgia, it doesn’t render wonderfully on the Paperwhite, so the hunt is on for better typography.
Samuel Taylor Coleridge (via Contact):
It is not impossible that to some infinitely superior being the whole universe may be as one plain, the distance between planet and planet being only the pores in a grain of sand, and the spaces between system and system no greater than the intervals between one grain and the grain adjacent.
Rdio requires the discrete graphics card on systems which support dynamic switching. This is annoying, since playing audio shouldn’t require intense graphics.
To get around this limitation, we can update the Rdio app’s
Info.plist to inform the system that it supports the integrated card. We can accomplish this with the following command:
defaults write /Applications/Rdio.app/Contents/Info.plist NSSupportsAutomaticGraphicsSwitching -bool YES
To revert back to forcing the discrete card, we can remove the key:
defaults delete /Applications/Rdio.app/Contents/Info.plist NSSupportsAutomaticGraphicsSwitching
Incidentally, gfxCardStatus is an excellent tool for monitoring graphics card changes and manually switching between cards.
GoDaddy has received a lot of bad press for their support of the Stop Online Privacy Act (SOPA), which they helped write and from whom they are exempt. However, GoDaddy and many other registrars should be avoided for more simple reasons.
Continue reading “Morality clauses in domain registration”
I started off reading eBooks from the Amazon Kindle store. As time has progressed, I’ve found myself using my physical Kindle less and less. Partly because I forget to charge it, and partly because I can never get the lighting in my favorite reading locations quite right. And at night? Forget about it.
Continue reading “Migrating from Kindle to iBooks”
Bitmasks are fun. There’s lots of little tricks you can do with them. A common situation is checking for the presence of a flag among elements in a linked list, or some similar data structure. I came across a trick a few years ago that makes it drop-dead simple.
Let’s say we needed to check for
AUsefulFlag in the
flags element of each node, and total how many elements in the linked list had the flag.
uint64_t count = 0;
for(Node *iter = head; iter != NULL; iter = iter->next)
count += !!(iter->flags & AUsefulFlag);
count is the number of items which have
!!) is one of those useful operations which are especially useful with bitmasks. It may require a double-take at first, but it behaves exactly how you’d think.
0. In fact,
!! of any true value evaluates to
1, so we can use it to transform something like
0b00001000 to simply
1 and increment by that value.
From Atlas Shrugged by Ayn Rand:
James: What are you after?
James: Don’t you have enough?
Francisco: In his lifetime, every one of my ancestors raised the production of d’Anconia Copper by about ten per cent. I intend to raise it by one hundred.
James: What for?
Francisco: When I die, I hope to go to heaven–whatever the hell that is–and I want to be able to afford the price of admission.
James: Virtue is the price of admission.
Francisco: That’s what I mean, James. So I want to be prepared to claim the greatest virtue of all–that I was a man who made money.
James: Any grafter can make money.
Francisco: James, you ought to discover some day that words have an exact meaning.