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/…

Happy Android Development with Gradle

Recently I have been working a lot on migrating android projects to use gradle building system. Seriously it is much better than the old time. I can easily use libraries on maven repositories and customize my building process. I also no long need to create a desperate project for testing.…

Caffeine on Mac and Ubuntu

Caffeine has been a very useful app to instantly disable or enable the screensaver on mac. At least for me, I am using multiple computers in office and all of them except the one I am using will usually get idle. Getting into screensaver, however, is bad sometimes especially I…

Change author info for old commits in Git

While using hit, it is really usual to have regrets on the commits done, especially the name used. In order to change those information in your repository, open terminal (or cmd in windows), go to the folder of your git repositoy, and run the following commands. Remember, replace “old_name”…

Mail Checker Lite: Nicholas Workshop

[![](https://i2.wp.com/nicholasworkshop.com/wp-content/uploads/2016/10/340b3-icon128.png?w=1170)](https://chrome.google.com/extensions/detail/gpmpdgciblcggldoiafnecomgiikleah)[**Mail Checker Lite: Nicholas Workshop**](https://chrome.google.com/extensions/detail/gpmpdgciblcggldoiafnecomgiikleah)There were a number of suggestions come with the comments from the world after the publication of…