Eclipse has that \"+/-\" on the left to expand and collapse blocks of code.
I\'ve got tens of thousands of lines to go through and would really like to just collapse
If you always want the code collapsed by default, go to Windows > Preferences. Search for "folding". Then check all the items under "Initially fold these elements".
Right click on the +/- sign and click collapse all or expand all.
I noticed few things:
Ctrl+/ toggles Folding-enabled or -disabled.
It is Ctrl+* that expands. Ctrl+Shift+* collapses just like Ctrl+Shift+/
Right click on the circles +/- sign and under Foldings select Collapse All
Ctrl+Shift+/ and Ctrl+Shift+* works great for Aptana Studio 3.
Apart from that you can always use Window > Preferences > Editors > Foldings to enable it
A "Collapse All" command exists in recent builds (e.g. 3.2 M6) and is bound to Ctrl+Shift+NUM_KEYPAD_DIVIDE by default.
You can also configure it in Preferences->Editor->Keys.