Tag Archives: Twitter

java.io.IOException: can not read class parquet.format.PageHeader: null – Hive

While evaluating the Cloudera Kite Morphlines , java.io.IOException: can not read class parquet.format.PageHeader:
I came across this exception while reading the
data from the table.

java.io.IOException: can not read class
parquet.format.PageHeader: null
.

Before going ahead let me give you the background what I am trying to do here.
I am building an application where external client will upload input XML files and there corresponding XSDs ,once these files are uploaded a job will run that will unmarshall these XML files into Java objects , later on these these java objects will be passed to Drools Framework where validation and minor transformations will be performed on this data. During this Continue reading java.io.IOException: can not read class parquet.format.PageHeader: null – Hive

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Add Twitter follow button to WordPress blog

From last few days i was planning to do a lot of modifications in my blog and adding the twitter follow button to wordpress blog was one of them but as a lazy ass i was always skipping it. So,finally today I added it on my blog,so to add twitter follow button I did some research over internet for the best and simplest way in which it can be done. After reviewing all the options like installing a wordpress plugin , installing third party scripts etc , I found that adding it as a widget in your blog will be the most easiest and handy way. Here , I have provided you the source code for 4 different types of button , depending on your site look and feel you can choose any of them.

1. Follow button with total number of followers : Continue reading Add Twitter follow button to WordPress blog