adding fuzzyjoin code to git
diff --git a/asterix-fuzzyjoin/src/test/scripts/inmemory.sh b/asterix-fuzzyjoin/src/test/scripts/inmemory.sh
new file mode 100755
index 0000000..c9394d4
--- /dev/null
+++ b/asterix-fuzzyjoin/src/test/scripts/inmemory.sh
@@ -0,0 +1,53 @@
+#!/bin/bash
+#
+# Copyright 2010-2011 The Regents of the University of California
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you
+# may not use this file except in compliance with the License. You
+# may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS"; BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied. See the License for the specific language governing
+# permissions and limitations under the License.
+#
+# Author: Rares Vernica <rares (at) ics.uci.edu>
+
+DATA="/home/rares/data/fuzzyjoin/dblp/records-024"
+FUZZYJOIN="/home/rares/fuzzyjoin/fuzzyjoin-core/target/fuzzyjoin-core-0.0.2-SNAPSHOT.jar"
+
+echo "-- - Step 0: Project and append length - --"
+
+# java -cp $FUZZYJOIN edu.uci.ics.fuzzyjoin.FuzzyJoinAppendLength $DATA/part-00000 $DATA/part-00000-len
+
+date
+
+echo "== START =="
+
+echo "-- - Step 1: Sort by length - --"
+
+# time sort -n -k 5 -t ":" $DATA/part-00000-len > $DATA/part-00000-len-sorted
+
+echo "-- - Step 2: Tokenize - --"
+
+# time java -cp $FUZZYJOIN edu.uci.ics.fuzzyjoin.FuzzyJoinTokenize $DATA/part-00000-len-sorted $DATA/part-00000-tokens $DATA/part-00000-tokenized
+
+echo "-- - Step 3: RID pairs - --"
+
+time java -Xmx8g -cp $FUZZYJOIN edu.uci.ics.fuzzyjoin.FuzzyJoinMemory .8 $DATA/part-00000-tokenized > $DATA/part-00000-ridpairs
+
+echo "== END =="
+
+date
+
+
+### SSJoin ###
+# cut -d ":" -f 3,4 records-000/part-0000* > ! ssjoin.raw-000/part-00000
+# ~/workspace/ssjoin-bin/txtformat ssjoin.raw-000/part-00000 ssjoin.norm-000/part-00000 l
+# sed 's/_\+/ /g' ssjoin.norm-000/part-00000 > ! ssjoin.space-000/part-00000
+# ~/workspace/ssjoin-bin/tokenizer ssjoin.space-000/part-00000
+# ~/workspace/ssjoin-bin/ppjoinplus j .8 ssjoin.space-000/part-00000.bin > /dev/null
+# java -jar /fuzzyjoin/fuzzyjoin-core/target/fuzzyjoin-core-0.0.2-SNAPSHOT.jar .8 ssjoin.space-000/part-00000.bin > /dev/null