October 2011
4 posts
1 tag
Fixing Erlang checksum problem
There is an installation problem on Erlang (R14B04) with Macport. When it tests its checksum, it produces ‘checksum error’ for opt_doc_html_R14B04.tar.gz. I googled on this and found some others reports. Weirdly, the file’s checksum was not updated in the Portfile of the package.
It can be resolved with updating the checksum of the following into the Portfile:
bash-3.2#...
1 tag
Speeding up Xcode using Ramdisk
This is my 1 cent tip for speeding up building projects using Ramdisk.
Steps
1. Add more RAM modules to your MacBook (up to 8GB) 2. Make a temporary ramdisk(1GB in size) using the following command:
diskutil erasevolume HFS+ “ramdisk” `hdiutil attach -nomount ram://2097152`
3. Now, the ramdisk is setup in /Volumes/ramdisk. Check it with ‘mount’ command.
/dev/disk1...
1 tag
