Thomas E Enebo

Optimize astar

5

This is a series of small discrete changes which improves the performance of astar: | Lower bound | Estimate | Upper bound | | -------------- | ---------- | -------------- |...

I wanted to make sure I was actually not breaking astar based on #142. Note: Also added Debug to NavigationPath so it is easier to do some printlns.

__callee__ uses real method and not aliased method name

2

I am not sure if this will end up on 9.2 or not but this is broken for all supported versions: ```ruby def foo p __callee__ end alias :bar :foo...

File.open w/ File::RDWR should write \r\n but gets should read as \n after rewind on windows

9

### Environment Note: duplicated issue from #3738. This is broken differently than 1.7's version of this bug so I made a new issue to track it on 9k. Broken on...

We did not delete all specific adapter code for databases we currently have no plans for supporting (e.g. h2, derby, etc...). I do not mean necessarily removing abstract adapter stuff...

Two tests fail. Looks like we are over backslashing somewhere.

Needs investigation.

No error raised..No investigation yet.

Our adapter connection stuff likely is being done differently than native connector but I remember making the change because I could not figure out another failure. So I suspect this...

Column data coming back from sqlite3 and mysql do not transcode back to internal encoding.