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Re^3: Searching for a specific pattern.

by ikegami (Pope)
on Jun 18, 2010 at 19:50 UTC ( #845453=note: print w/replies, xml ) Need Help??


in reply to Re^2: Searching for a specific pattern.
in thread Searching for a specific pattern.

I don't see the relation between XPaths and regular expressions, but /^LX\z/ checks for exactly "LX".

( An XPath that checks the value of an attribute would look like /foo/bar[@type="LX"] )

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[stevieb]: ...down to implement now. Here's the sketch as it currently sits
[shmem]: well I use I2C and SPI and stuff, but creating a pseudo chip looks to me like lot of indirection and memory clutter... not?
[choroba]: Are you going to use the device soon? Related to your comment about "not having much time to do a lot of coding"...
[stevieb]: sure, but I'm just learning ;) I consider it practice to get a good understanding of what goes on *after* an I2C/SPI request is made
[shmem]: ah ok. Gonna read that. but now....
shmem compiles himself into his template
[stevieb]: this is my RPi:: distribution overall automation build system physical layout. It doesn't encompass all of my RPi dists yet, ...
[stevieb]: ...but I'm getting close. I've been soldering my own PCBs to gain that experience as well, before I have my own manufactured.
[stevieb]: heh, nice *template* ;) 'night shmem!

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