Insert Cursor at Any Position at Command Line
As much as I enjoy writing lengthy pieces of JavaScript APIs, techniques, and other tech brilliance, I very much enjoy providing people quick tips to make their daily dev lives better. This is one such post.
Oftentimes I'm working with long command line directives, and as you can imagine, I usually screw up the spelling of a command. Despite being in the industry forever, I didn't know you could click your way to the character position of the problem; I simply held the left or right arrow keys like an absolute caveman.
Did you know...to get to the specific character in the command, you can simply Option-click the character in the command line!
This isn't even clever, I was just to lazy to ever look it up. Huh. Well, now I know, and so do you!
![How to Create a Twitter Card]()
One of my favorite social APIs was the Open Graph API adopted by Facebook. Adding just a few META tags to each page allowed links to my article to be styled and presented the way I wanted them to, giving me a bit of control...
![5 Awesome New Mozilla Technologies You’ve Never Heard Of]()
My trip to Mozilla Summit 2013 was incredible. I've spent so much time focusing on my project that I had lost sight of all of the great work Mozillians were putting out. MozSummit provided the perfect reminder of how brilliant my colleagues are and how much...
![MooTools Accordion: Mouseover Style]()
Everyone loves the MooTools Accordion plugin but I get a lot of requests from readers asking me how to make each accordion item open when the user hovers over the item instead of making the user click. You have two options: hack the original plugin...
![MooTools Overlay Plugin]()
Overlays have become a big part of modern websites; we can probably attribute that to the numerous lightboxes that use them. I've found a ton of overlay code snippets out there but none of them satisfy my taste in code. Many of them are...
Found this via feedly. Very useful. I didn’t except it would work while ssh’d into a server running gnu screen, either. Saved me tones of time…
This is a very helpful tip! using the arrow keys sucks especially when you are trying to get to the beginning of a long command.