...... You can alias the command in your .bashrc to create your own command called myip for instance. alias myip="ifconfig | sed -En 's/127.0.0.1//;s/.*inet (addr:)?(([0-9]*\.){3}[0-9]*).*/\2/p'" A much simpler way is hostname -I (hostname -i for older versions of hostname but see comments). However...

... Except this doesn't solve the problem at all when your rows have a background colour and you actually want WHITESPACE between your rows. – Simon East Feb 26 '12 at 22:49 ...

...prove your product without requiring you to ship anything. Plugins always call for dynamic linking. Static linking, means that you can know the code will run in very limited environments (early in the boot process, or in rescue mode). Static linking can make binaries easier to distribute to diverse ...

...e time studying the Apple documentation and resetStandardUserDefaults basically flushes the in-memory buffer to disk and wipes it clean. So the next time you try to retrieve a value it has to grab it from disk. Core Data's NSManagedObjectContext also uses similar "reset" terminology. ...

... Is there a canvas property or browser setting I can change programmatically to disable interpolation when scaling elements? The answer is maybe some day. For now, you'll have to resort to hack-arounds to get what you want. image-rendering The working draft of CSS3 outlines a new property,...

...roughput, you just click a button. You can write scripts to scale automatically. When it's time to upgrade Dynamo, it's done for you. That is all a lot of precious stress and time not spent. If you don't have dedicated ops people, Dynamo is excellent. So we are now going on Dynamo by default. Mongo...

... This is very much implementation specific, but the general idea is to allow providers to issue short term access tokens with long term refresh tokens. Why? Many providers support bearer tokens which are very weak security-wise. By making them short-lived and requiring refresh, they limit the ...

...e. Likewise, I believe, with the querySelector API which I'm guessing typically hooks into the CSS/xpath selector engines directly. This may change over time as browsers find perf tweaks but I would definitely keep this in mind when supporting IE<=8, maybe <=9. – Erik Re...

...that bother me and make several arguments in my mind. I want to throw out all the doubts about below questions. 2 Answers ...

...more for unit tests, so now I am playing the game of going around altering all the constructors to match, and it's taking ages. It makes me think that using properties with setters is a better way of getting dependencies. I don't think injected dependencies should be part of the interface to const...