Category Archives: Uncategorized

When OneDrive is stuck at syncing

Posted on November 14, 2016 by

Purely a OneDrive problem, but it may also concern LaTeX users, Emacs users, etc.   Problem description   OneDrive is a great feature of MS Windows that many people and I love and use, but you might have encountered some issues … Continue reading →

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How to close the sudden Camera app from Windows 8

Posted on March 16, 2015 by

Table of Contents 1. introduction 2. how to get out 3. how did I end up there 4. how to turn off the feature 5. further reading The readers are assumed to be familiar with names of basic Windows 8 … Continue reading →

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flood zones in Seoul

Posted on February 20, 2015 by

While looking for a place to live in Seoul, it came to my mind that I should check out which parts of Seoul tend to get flooded and here is what I found. Let’s hope that this post becomes obsolete … Continue reading →

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Putting a bar or a tilde over a letter in LaTeX

Posted on November 30, 2014 by

As you are aware, there are commands to put a bar or a tilde over a symbol in math mode in LaTeX. Sometimes, the output doesn’t come out the way some of us might expect or want. Fortunately, there are … Continue reading →

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On “Running post-installation trigger update-notifier-common”

Posted on May 19, 2014 by

I thought I would share how I avoided that message from showing up. I was installing Ubuntu 14.04 into a VirtualBox virtual machine on Windows 8 64-bit. I used Ubuntu 14.04 AMD64 ISO file which is what the Ubuntu download … Continue reading →

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On a documentary film on Orgdot the experiment

Posted on April 25, 2014 by

What happens when a group of people decide to tackle a social problem, not by voting or charities or anything like that, but by starting a business? I recently saw a documentary film Anxiety (also known with a different title, … Continue reading →

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when blue rectangle border appears on Windows 8

Posted on March 9, 2014 by

Table of Contents problem what causes it solution (how to get out of it) 1. description of problem I was working on something on my Windows 8 laptop and suddenly a blue border appeared and followed every window or button … Continue reading →

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