How to open Xcode from terminal?

I noticed my current bash file has export PATH=$PATH:/Applications/MAMP/library/bin which i put there to set up terminal access to mamp. I've been trying to compile -a MyApp a.xcodeproj & open a.xcodeproj but I'm not sure which one to use and neither works. I also added this to the bash file after suggestion $ alias xcode="open -a Xcode" It still doesn't work. I need a path/terminal expert to help me configure a way to run Xcode from the terminal because I'm trying to use cocoa pods.

xed does this and ships with xcode. Run

xed .

man xed for more info.

If open .xcodeproj doesn't work, then you can use the following to force Xcode to open via terminal.

Step 1.

Open Terminal. I am assuming you know how to do this, because your question was how to open Xcode in the terminal.

Step 2.

Type the following line in terminal. This will open your .bash_profile with vim (a terminal text editor). The ~/ means that it will open it in your home directory. So your current location doesn't matter.

vim ~/.bash_profile

Step 3.

When using vim you will need to go into insert mode, which basically means you can start typing into the file. To do this you will just need to hit the i key.

i      // <- this will get you into insert mode

Step 4.

Then type the following on it's own line in .bash_profile. This tells bash, to set an alias up, the alias's name will be xcode, and the alias value will be open -a Xcode. Make sure you do not have any spaces on the left or right of the equals sign (=).

alias xcode="open -a Xcode"

Step 5.

Since we went into insert mode by using the i key, you need to hit the ESC to exit insert mode. then hit the :wqreturn key to escape, write, and quit.

ESC    // <- this will exit insert mode
:wq    // <- writes and quit the file

Step 6.

This will need to reload your bash profile in bash, after making changes to it. The . will basically run your .bash_profile again.

. ~/.bash_profile

Step 7.

Using the alias.

Make sure you are in the same directory as the name.xcodeproj, check this by using ls. If you see it do the following:

xcode name.xcodeproj

obviously you want to replace name with the file name