[Python] Pyrseas Error: dict object has no attribute column

I was using Pyrseas package for database comparison between my clusters. In fact, I am using it for more complex cases and it’s been very helpful. Unfortunately, there is a bug that I encountered recently. The Problem Both dbtoyaml and yamltodb are needed for my cases and the command is mainly do as follow: dbtoyaml –host=localhost –port=5433 sai_database –output=sai_database.yaml After some processes are running, this throws an error below:
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[How-to] Multiple Accounts on Hangouts For Chrome

Hangouts is a good messaging app. It has so many features and it is integrated with Google services. Hangouts app for mobile (Android and iOS) is good too. But, when it comes to Hangouts for Chrome, well, not so much.

One of Hangouts’ biggest problem: you cannot use multiple accounts on one computer. The feature isn’t there, so you can’t have it. That’s the problem. Our problem. My problem too.

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[How To] Wipe Cache on Non Rooted Droid RAZR/MAXX (Stock)

So, you want to wipe cache on your Motorola Droid RAZR/RAZR MAXX and you’re not rooted, huh? Without further ado, here’s how to do it: Power off your phone Press and hold Volume Up and Volume Down buttons at the same time and then press the Power button until white fastboot menu appears Press Volume Down to ‘RECOVERY’ and when it is selected, press Volume Up. You should see a blank screen or Motorola logo on your screen On that screen, press Volume Up and Volume Down at the same time to get to Recovery menu On Recovery page, Volume Down to the Wipe Cache Partition menu and press Power button Wait until the process is done and Volume Up to Reboot System Now menu to reboot your phone PS: Some said that ICS update for RAZR and RAZR MAXX is not wiping cache and it causes your Android devices become slower.
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I Want to Get Involved in Open Source, Where Do I Start?

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What You Should Know About Programming

Coding is fun. It is like playing games and of course (like other games) there are goals. Since coding is easy, I think everyone can code. Me, you, your children, and the others. But, before you decided to learn to code you might want to know ‘what is programming? what is it look like? what I should know about it?’ Yes, there are many things about programming you should know (you’ll know more later on).
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[How to] Recover Deleted Files With Scalpel in Ubuntu

I am in a habit of using [Shift] + [Del] combination to delete files rather than delete only. I won’t store not-so-important files in my Recycle Bin, that’s why. This is a good habit in one hand and bad in the other hand because there’s a chance I accidentally delete an important file/folder. Luckily, Linux (Ubuntu in this case) has few good tools to recover deleted data and in easy ways.
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[How to] Installing ADB on Ubuntu

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