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[SPARK-21498][Examples] quick start -> one py demo have some bug in code #18722

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lizhaoch wants to merge 6 commits into from
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[SPARK-21498][Examples] quick start -> one py demo have some bug in code #18722

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a928de1
JIRA-SPARK-21498-quick start -> one py demo have some bug in code
Jul 24, 2017
d7b6cb8
Modified some places that Hyukjin Kwon pointed out
Jul 25, 2017
77142b5
change on word
Jul 25, 2017
e0fe00f
that's should ok ..
lizhaoch Jul 25, 2017
3a94272
that lookls ok
lizhaoch Jul 25, 2017
a31cbd8
OMG OMG OMG
lizhaoch Jul 25, 2017
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7 changes: 3 additions & 4 deletions docs/quick-start.md
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Expand Up @@ -389,7 +389,7 @@ As an example, we'll create a simple Spark application, `SimpleApp.py`:
from pyspark.sql import SparkSession

logFile = "YOUR_SPARK_HOME/README.md" # Should be some file on your system
spark = SparkSession.builder().appName(appName).master(master).getOrCreate()
spark = SparkSession.builder.appName("SimpleApp").getOrCreate()
logData = spark.read.text(logFile).cache()

numAs = logData.filter(logData.value.contains('a')).count()
Expand Down Expand Up @@ -421,16 +421,15 @@ $ YOUR_SPARK_HOME/bin/spark-submit \
Lines with a: 46, Lines with b: 23
{% endhighlight %}

If you have PySpark pip installed into your enviroment (e.g. `pip instal pyspark` you can run your application with the regular Python interpeter or use the provided spark-submit as you prefer.
If you have PySpark pip installed into your enviroment (e.g., `pip install pyspark`), you can run your application with the regular Python interpreter or use the provided 'spark-submit' as you prefer.

{% highlight bash %}
# Use spark-submit to run your application
# Use the Python interpreter to run your application
$ python SimpleApp.py
...
Lines with a: 46, Lines with b: 23
{% endhighlight %}


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@HyukjinKwon HyukjinKwon Jul 25, 2017

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Let's revert removing a newline here. Sounds unrelated.

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@lizhaoch lizhaoch Jul 25, 2017

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so many new lines , i did again

</div>
</div>

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