I want to download CodeBlocks 13 from ppa:pasgui/ppa but it downloads 10 from the main repository. I used to download with apt-get install codeblocks They have the same filename. When I downloaded before it automatically downloaded from ppa:pasgui but now it downloads the 10.
That PPA only offers packages for 14.04 and CodeBlocks 13 is available officially for 14.04 without any need for a PPA. So you must be using an older version. It seems to be the only PPA for CodeBlocks, so I think you'll have to use the binaries provided at the original site. See this forum topic, which mentions a still working ppa for CodeBlocks 13.12 on Ubuntu 12.04:
Code::Blocks Ubuntu PPAs
Daily: https://launchpad.net/~damien-moore/+archive/codeblocks
Nightly: https://launchpad.net/~damien-moore/+archive/codeblocks-nightly
Of these, the Daily PPA seems to be more stable.
