Category Archives: Uncategorized

Free Microsoft eBook

Posted on July 20, 2017 by LZH

Once again, there is a large give away of Microsoft eBooks from Eric Ligman, Microsoft Director of Sales Excellence. The whole list of the free eBooks is available at Eric’s msdn blog. However, as a developer, we would always love to … Continue reading →

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Backup of outlook data file

Posted on May 31, 2017 by LZH

Doing backup of your personal files are very critical. That would include backup-ing your outlook pst/ost file. In this post, I would teach you how to automatically create a backup of the pst/ost. A good idea would be to backup … Continue reading →

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Flask: Hello World

Posted on December 19, 2016 by LZH

It works on raspberry pi too! techtutorialsx The objective of this post is to explain how to create a simple “Hello world” application with Python and Flask. View original post 985 more words

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Backup Digital Ocean VPS to image

Posted on December 8, 2016 by LZH

While Digital Ocean does provide backup service, it would also be advisable that we have a local backup of our VPS. You could do the following It might take a while to load the entire depending on how huge your … Continue reading →

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Tomcat: redirecting traffic from port 8080 to 80 using iptables

Posted on July 25, 2016 by LZH

Originally posted on Glass Onion Blog:
First verify that Tomcat is running on port 8080. Run the following command # netstat -ntl The output will look something like Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address               Foreign Address            …

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Configuring App Transport Security Exceptions in iOS 9 and OSX 10.11

Posted on July 18, 2016 by LZH

Originally posted on Steven Peterson:
What is App Transport Security (ATS)? At WWDC 2015, Apple announced “App Transport Security” for iOS 9 and OSX 10.11 El Capitan. The “What’s New in iOS” guide for iOS 9 explains: App Transport Security…

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Mass download of files via wget

Posted on July 14, 2016 by LZH

A couple of days ago Eric Ligman, Microsoft Director of Sales Excellence had posted on the give away of free Microsoft eBooks. The list of eBook for give away is indeed long and in this post, I will be teaching … Continue reading →

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facebook Hackathon Finals 2015

Posted on November 26, 2015 by LZH

The annual facebook hackathon finals 2015 was held was at facebook HQ at Menlo Park. I was privileged to be invited after winning the local hackathon in Singapore. We had created Pensieve during the final hack. Our hack is an attempt … Continue reading →

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Measuring bat script execution time

Posted on November 11, 2015 by LZH

There are times when we need to measure the performance of a bat script. While CMD has been able to do it, it was really a hassle to do it as there are lots of variables to declare and etc. … Continue reading →

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What Kills Student Motivation? We Asked Them.

Posted on October 21, 2015 by LZH

Originally posted on Chase Mielke:
“What are your thoughts on student motivation?” my principal recently asked. Knowing that I have an interest in motivation, as well as a love of working with at-risk students, he wanted to know my thoughts…

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