learning-ruby-expert-advice-for-advanced-developers-2b3293f58e

Unable to install Homebrew

Unable to install Homebrew with this? ruby -e “$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)” What’s happened -e:70: warning: Insecure world writable dir /usr/local/bin in PATH, mode 040777 ==> This script will install: /usr/local/bin/brew /usr/local/Library/… /usr/local/share/man/man1/brew.1 Press RETURN to continue or any other key to abort ==> /usr/bin/sudo /bin/chmod g+rwx /Library/Caches/Homebrew Password: ==> Downloading and installing Homebrew… remote: Counting objects:…

samsung-galaxy-s2-close-up-top

Take a Screenshot on Samsung Galaxy S2 after the Upgrade to Ice Cream Sandwich

Thank you for checking out this tutorial. Reading the discussions in this post, seems like there is quite a number of people having troubles to take screenshots with Galaxy S2. To clear any confusions, I summarized some information and added as followings. Hope you could make it too. Fingers crossed. First, make sure your Galaxy…

Animated sprites in Cocos2D

I have been working with Cocos2D for a while and I am still a newbie. The way to deal with animations in Cocos2D 1.0.0 – the stable version currently – is different from the way before using CCSpriteSheet. Now Cocos2D adapts animations as cache shared in the project using CCSpriteFrameCache. It also requires a plist file…

Take a Screenshot on Samsung Galaxy S2

Press and hold home and tap the power button. This is the magic key for Samsung Galaxy S2 to take a screenshot. It has been such a good news for users like me who used to use iPhone. Somehow it is just the same as the iPhone setting. Actually some of the recent released mobile…

Samsung Kies for Mac OS X Lion

Recently I bought Samsung Galaxy S2. Samsung offer an application to synchronize files in Mac. However, the latest version cannot be installed in Lion. To tackle this, you can install an older version and then update it to the latest version. I have tested it works for this version: KiesMac_1.0.0.11055_7. Install it and then go to…