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First.hs
First.hs
 
 
LineServer.hs
LineServer.hs
 
 
LineServerTest.hs
LineServerTest.hs
 
 
PCRESub.hs
PCRESub.hs
 
 
PCRESubTest.hs
PCRESubTest.hs
 
 
PNM.hs
PNM.hs
 
 
README
README
 
 
TCPConnection.hs
TCPConnection.hs
 
 
TCPServer.hs
TCPServer.hs
 
 
Test.hs
Test.hs
 
 
TokenBucket.hs
TokenBucket.hs
 
 
TokenBucketTest.hs
TokenBucketTest.hs
 
 
avg.hs
avg.hs
 
 
binary.hs
binary.hs
 
 
binaryfile
binaryfile
 
 
bitarray.hs
bitarray.hs
 
 
chan.hs
chan.hs
 
 
concat.hs
concat.hs
 
 
debugging.hs
debugging.hs
 
 
elf.hs
elf.hs
 
 
euler1.hs
euler1.hs
 
 
euler10.hs
euler10.hs
 
 
euler2.hs
euler2.hs
 
 
euler3.hs
euler3.hs
 
 
euler35.hs
euler35.hs
 
 
euler7.hs
euler7.hs
 
 
evilbot.hs
evilbot.hs
 
 
factrec.hs
factrec.hs
 
 
file.hs
file.hs
 
 
file.txt
file.txt
 
 
fold.hs
fold.hs
 
 
hello.hs
hello.hs
 
 
hexdump.hs
hexdump.hs
 
 
homework2.hs
homework2.hs
 
 
http.hs
http.hs
 
 
interact.hs
interact.hs
 
 
io.hs
io.hs
 
 
irc.hs
irc.hs
 
 
join.hs
join.hs
 
 
list.hs
list.hs
 
 
logger.hs
logger.hs
 
 
max.hs
max.hs
 
 
maybe.hs
maybe.hs
 
 
median.hs
median.hs
 
 
min.hs
min.hs
 
 
monad.hs
monad.hs
 
 
mvar.hs
mvar.hs
 
 
par.hs
par.hs
 
 
pardata.hs
pardata.hs
 
 
picture.hs
picture.hs
 
 
powerset.hs
powerset.hs
 
 
primes.hs
primes.hs
 
 
pscan.hs
pscan.hs
 
 
quicksort.hs
quicksort.hs
 
 
random.hs
random.hs
 
 
readert.hs
readert.hs
 
 
readline.hs
readline.hs
 
 
regsub.hs
regsub.hs
 
 
renamer.hs
renamer.hs
 
 
rot13.hs
rot13.hs
 
 
splitlines.hs
splitlines.hs
 
 
states.hs
states.hs
 
 
stmonad.hs
stmonad.hs
 
 
suffixes.hs
suffixes.hs
 
 
t1.hs
t1.hs
 
 
typeclass.hs
typeclass.hs
 
 
udpserver.hs
udpserver.hs
 
 
unlines.hs
unlines.hs
 
 
unwrapio.hs
unwrapio.hs
 
 
vector.hs
vector.hs
 
 
wc.hs
wc.hs
 
 
xmlrep.hs
xmlrep.hs
 
 

README

This directory consists of a whole bunch of random haskell junk that I use
to learn APIs and such.

To run:

$ runHaskell hello.hs

To compile:

$ ghc -o hello hello.hs

Or even better:

$ ghc --make hello.hs -fforce-recomp (note single dash)

Building multithreaded:

$ ghc --make -threaded par.hs

Optimized: 

$ ghc -O2 --make euler10.hs

With profiling:

$ ghc -O2 --make euler10.hs -fforce-recomp -prof -auto-all -caf-all

Running (flags after +RTS):

General information (no profiling support necessary):
$ ./binary +RTS -sstderr

Adding more stack space:
$ ./binary +RTS -K100M

Generate profiling report:
$ ./binary +RTS -p

(Report in binary.prof)

Run with four cores:
$ ./binary +RTS -N4

Interactive:

$ ghci

----
Bugs:

+ Sometimes the linker cant find libgmp.

$ ghc -O2 --make euler35.hs
Linking euler35 ...
/usr/bin/ld: cannot find -lgmp
collect2: ld returned 1 exit status

To fix, either install libgmp3-dev (gmp-devel) or add the following
symbolic link:

$ sudo ln -s /usr/lib/libgmp.so.3 /usr/lib/libgmp.so

-----------

Installing GHC on OS X
----------------------

Get the Haskell Platform: http://haskell.org/platform

You may need to build the platform (not the compiler) from source. The
provided binaries are broken on Leopard.

Then:

$ cabal update
$ cabal install cabal-install
$ cabal install <whatever you like>