Initial commit.

bin/clean_imports.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# Author: Paul Bourke <pauldbourke@gmail.com>
+# Version: 0.1
+
+# Find line numbers of unused imports, concatenate into a single line, and
+# delete those lines from the file
+OUT=$(eval "sed '`checkstyle -c /usr/share/checkstyle/sun_checks.xml $1 2>&1 \
+    | grep -i 'unused import' | awk -F: '{ print $2 }' \
+    | sed ':a;{N;s/\n/d;/;ba}'`d' $1")
+
+# If we get no output from the above, there are no unused imports, just return
+# the original file
+if [ -z "$OUT" ]
+then
+    /bin/cat $1
+else
+    echo "$OUT"
+fi
+

bin/java-file-formatter

@@ -0,0 +1 @@
+/home/jdbernard/programs/eclipse/eclipse -nosplash -vm $JAVA_HOME/bin -application org.eclipse.jdt.core.JavaCodeFormatter -config /home/jdbernard/projects/3m-tolling-host/host-formatter-prefs.properties "$@"

bin/link-ssh-agent

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+#!/bin/bash
+
+# Check to see if we at least have an agent running, and have previously
+# saved exports.
+if [ ! `pgrep -n ssh-agent` ] || [ ! -f ~/temp/ssh-agent-exports.sh ]
+then
+    # If not, create a new agent and save the details.
+    echo $(ssh-agent) > ~/temp/ssh-agent-exports.sh
+    chmod +x ~/temp/ssh-agent-exports.sh
+
+# If we do have previous details and a running agent, make sure that 
+# the details match an available agent (and not one that was killed).
+elif [[ `(source ~/temp/ssh-agent-exports.sh; ssh-add -l 2>&1)` =~ "Could not open" ]]
+then
+    # If the current details are for a dead agent, create a new agent and
+    # save the details.
+    echo $(ssh-agent) > ~/temp/ssh-agent-exports.sh
+    chmod +x ~/temp/ssh-agent-exports.sh
+fi
+
+# Finally, if we were called without an argument, echo the current settings.
+if [ "$1" = "" ]
+then
+    cat ~/temp/ssh-agent-exports.sh
+# If we do have an argument then evaluate that argument in a new shell which
+# has the SSH agent defined.
+else
+    (
+    source ~/temp/ssh-agent-exports.sh
+    eval $1
+    )
+fi

bin/video2ogg

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+#!/bin/bash
+#
+# EDWARDS RESEARCH
+# www.edwards-research.com
+#
+# This converts the audio from .mp4 files that include video (e.g. youtube.com streams) to
+# .mp3 files.
+#
+ 
+ 
+# If file exists, set $FILE
+#   I know this is a sloppy way to handle command line arguments -- I'm ok with that.  (I
+#   was going to provide for options, blah blah...)
+if [[ -e ${1} ]] ; then
+    FILE=${1}
+fi
+ 
+ 
+# Ensure input file exits
+if [[ -z $FILE ]] ; then
+    echo "File not found -- exiting."
+    exit
+fi
+ 
+# Extract Filename
+base=$(basename "${FILE}" .mp4)
+ 
+ 
+ 
+# Dump audio from .mp4 to .wav with mplayer
+#   So, it looks as if it doesn't make a difference in terms of the output (at least from
+#   my small test group) whether you pick pcm:waveheader or pcm:fast. pcm:waveheader takes
+#   more than twice as long to convert but pcm:fast complains.  I'm going to leave it at
+#   waveheader because I'm not in a rush and I'd rather not have the warnings.  Feel free
+#   to change this to pcm:fast and experiment.
+#       -ao pcm:waveheader -> 59 seconds, 4625553 byte .mp3
+#       -ao pcm:fast       -> 22 seconds, 4625553 byte .mp3
+#
+mplayer  -vc null -vo null -nocorrect-pts -ao pcm:fast "${FILE}"
+#
+#    mplayer -vc null -vo null -nocorrect-pts -ao pcm:waveheader "${FILE}"
+RV=$?
+if [[ $RV != 0 ]] ; then
+    echo "mplayer completed unsuccessfully -- exiting."
+    exit
+fi
+ 
+ 
+# Convert .wav to .ogg
+oggenc -q 5 -o "${base}.ogg" audiodump.wav
+#lame -h -b 192 audiodump.wav "${base}.mp3" ${VERB}
+RV=$?
+if [[ $RV != 0 ]] ; then
+    echo "oggenc completed unsuccessfully -- exiting."
+    exit
+fi
+ 
+# Cleanup Temporary File
+rm audiodump.wav
+ 
+echo "Conversion complete."