Git. Windows. Presenting. Emacs Power: remote servers and shell commands. Emacs file and directory browsing Emacs has Dired, a great method for browsing directories; especially in combination with ido-mode, I prefer it to Windows Explorer, OS X Finder, Gnome Nautilus, or anything else I’ve used over the decades to browse file systems. You can quickly begin entering paths, and Dired helps you with directory and file name completion. As you browse directories, emacs lets you bookmark any path you may visit again. A very cool feature of emacs is the wide variety of shell-based modes: shell, term, interactive SQL, version control, recursive grep, and more.
When you are looking at a Dired buffer and invoke any of those commands, the shell is started in the directory you are looking at. TRAMP: powerful remote file server access An emacs user will eventually discover that Dired becomes even more powerful with the built-in power of TRAMP (Transparent Remote (file) Access, Multiple Protocol).
/ssh:gregj@smeagol:work/client1/web/index.php /ftp:ftpuser@ftp.example.com: SSHNotes - Waikato Linux Users Group. The $40 hidden inside a 12V battery. Wise Bread Picks Hands up who hates buying batteries. (I had both hands up in the air by the way, briefly, but had to put them down to continue writing this article.) Anyway, batteries are the bane of my life. It seems almost every toy we have for our children or gadget for ourselves require batteries. And they need them in all shapes and sizes. The worst offenders are those button-cell batteries. Kipkay over at Metacafe has done it again, with a life hack and battery hack that will save you roughly $40 on those 1.5V button cell batteries.
. $40 From a 12V Battery How To Hack A 12 Volt Battery As the video shows, you simply split them open to reveal EIGHT 1.5V button-cell batteries, each one worth around $5. 9V Emergency Battery Hack. 20 Tips for More Efficient Google Searches - Dumb Little Man. Getting A Great Haircut. Getting a Better Haircut Tip 1: Know how to spot a bad haircut. Two of the haircuts below are bad, one is flawless. Here's what's wrong. 1) In the first photo, there is a visible line between the clipper section and the section that was cut with shears and the neckline is blocked crooked and too high. Blending is poor and the cut looks uneven. 2) In the middle photo, there is a highly visible line in the side of the haircut.
A properly blended haircut will never have visible lines of demarcation. Here's what's right. Tip 2: Make an appointment. Tip 3: Be nice to your barber. Tip 4: Know what you want and be realistic. Tip 5: Listen to your barber. Tip 6: Know the difference between a blocked and tapered hairline. Tip 7: Find a barber who cuts your style well. Tip 8: Don't be first or last. Tip 9: Find a real barber or men's salon. Tip 10: Tip well. Tip 11: Take a picture. Tip 12: Change it up. How-To: Automatically back up your computer. We've seen plenty of crazy ways to keep your precious data safe. Some people burn a few tons of DVDs, others make a montly habit of swapping hard drives into a safe location. In today's How-To we'll show you how to automatically keep your data backed up from your computer with ssh and rsync. Feel that? That's our warm comfy safe-data blankie.
Check it out. What about backup software? There are so many flavors of software, only Google could count them all. First of all, we're going to need somewhere to keep our data. For our first example, we'll be using Ubuntu Linux on our laptop with our Linux web server. Once you've decided where to keep your data, and what you want to backup on your laptop or workstation, you'll need the tools to keep things rolling.
The heart of our -- and many others' -- cross platform backup is a combination of ssh and rsync. For our example, we'll backup /home/willo/data to our server. Sudo apt-get install rsync openssh-client The command creates a pair of keys. Finding Custom Search Engines. Google doesn't provide a way to find custom search engines built by other users, but you can restrict a normal Google search to the homepages of those search engines. You just have to add [site:google.com inurl:coop/cse] to your query. For example, you can use [site:google.com inurl:coop/cse css] to find custom search engines for CSS. This might be useful if you have to do some research on a narrow topic and the regular Google search doesn't return good results.
By restricting your search to a list of sites about CSS or web programming, you'll definitely find great results even for ambiguous queries like "position" or "display". Free code. Sound Money Tips - Make Money, Save Money. Laptop Repair - What You Need To Know To R. Arstechnica.com/guides/tweaks/bios.ars/1. Introduction The BIOS is that dark, cavernous pathway to your computer's very soul that both beckons and repels the would-be performance seeker.
The BIOS can open up major performance pleasure for you, or it can hide that one little pesky setting that's causing your daily bluescreen, and you just don't know why. If you royally jack your BIOS, you can toast your system to the point which you may need a system reinstall or some new hardware. Don't get me wrong--it's not as though it's all that easy to do major damage to your system via the BIOS.
It's just a good idea to know what you're playing with and not change things around willy-nilly. Most PC users don't even know what a BIOS is, "where" it is, "how" you "see" it, and what you can do with it. That's hardly surprising, because most users purchase OEM machines, and OEMs aren't too excited about users tinkering with their BIOSes. A word on what a BIOS is. Then, in about the 386 days, another thing happened with BIOS. Memory Options 1.