John Mellor questions

John Mellor answers

• How do you force rank on a node in dot?
• Is it safe to use ComputedProperty?
• How to open a new tab just after the current tab?
• How to resolve the error "com.android.internal.R cannot be resolved" when I using the android file 'MultiAutoCompleteTextView.java',
• IP address for Google Cloud Messaging server
• How to skip "Hit return to start merge resolution tool" and open mergetool automatically
• Make lines of text have equal length
• How to git grep only a set of file extensions
• multiple "commands" in a single Sublime Text 2 user keymap shortcut
• How to list branches that contain an equivalent commit