tlasica

<?xml version="1.0" encoding="UTF-8" ?>
<!--
=======
    Copyright DataStax, Inc.

    Please see the included license file for details.

-->

<!--

tlasica

<?xml version="1.0" encoding="UTF-8" ?>
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 Licensed to the Apache Software Foundation (ASF) under one or more
 contributor license agreements.  See the NOTICE file distributed with
 this work for additional information regarding copyright ownership.
 The ASF licenses this file to You 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

tlasica

<?xml version="1.0" encoding="UTF-8" ?>
<!--
 Licensed to the Apache Software Foundation (ASF) under one or more
 contributor license agreements.  See the NOTICE file distributed with
 this work for additional information regarding copyright ownership.
 The ASF licenses this file to You 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

tlasica

<?xml version="1.0" encoding="UTF-8" ?>
<!--
=======
    Copyright DataStax, Inc.

    Please see the included license file for details.

-->

<!--

tlasica

<?xml version="1.0" encoding="UTF-8" ?>
<!--
=======
    Copyright DataStax, Inc.

    Please see the included license file for details.

-->

<!--

tlasica

mkdir enhanced
for sp in *.jpg; do 
  echo "Converting Image: $sp"
  convert -auto-gamma -auto-level -normalize $sp "enhanced/$sp"
done

# from http://superuser.com/questions/370920/auto-image-enhance-for-ubuntu

tlasica

COMMAND=$1

FILE=$DSE_CASS_CONFIG_HOME/jvm.options

OPTIONS=(
'-XX:+PrintGCDetails'
'-XX:+PrintGCDateStamps'
'-XX:+PrintHeapAtGC'
'-XX:+PrintTenuringDistribution'
'-XX:+PrintGCApplicationStoppedTime'

tlasica

class SleepTimer(object):
    """
    timer = SleepTime(10)
    do_something_for_3_sec()
    timer.sleep() # will sleep 7
    """
    def __init__(self, how_long):
        self.how_long = how_long
        self.start_time = datetime.datetime.now()
        self.i_have_slept = False

tlasica

```
class Foo(object):

  def __init__(self):
    self._init_variables()
    
  def _init_variables(seld):
    self._x = 4
```    

tlasica

export DRIVER_FILE=3.0.0rc1.tar.gz
export DRIVER_DIR=python-driver-3.0.0rc1
sudo pip uninstall cassandra-driver -y
wget https://github.com/datastax/python-driver/archive/$DRIVER_FILE
tar xzf $DRIVER_FILE
cd $DRIVER_DIR
sudo python setup.py install --no-extensions