Hong (601)

Hong

The impression of Occupy *

I had never personally met any people of Occupy * (e.g. Wall Street, Boston, Oakland) until today when I decided to listen to them personally to have a better understandng of these people who have been making headlines. I listened to speeches of four Occupy Boston…

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Hong

Halloween - American ingenuity and diversity show

Few people know the exact origin and purpose of Halloween, but many people thoroughly enjoy it anyway. The Halloween at Salem, Massachusetts is among the most popular due to its famous witch hunt history. To me, the costumes and activities at Salem Halloween are the…

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Hong

Orchard CMS tidbits

Update: Orchard is apparently reaching the end of its life by July 2017 judging on zero responses to issuses raised on either Github or Codeplex. The best candidate to replace it is Umbraco. Orchard for some including me is the best CMS - high performance,…

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Hong

Create ONVIF Java Classes

Run GenerateXXX.bat to generate the Java classes for ab ONVIF service. Find the interested class (usually starting from *Response.java) Clean the code by using http://www.hzhang.org/cleansoapstubclass.aspx In Eclipse, create the class in its package (e.g. net.biyee.android.ONVIF.ver20.ptz)

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Hong

Upgrading Umbraco

Download the zip file of your desired version. Follow the instructions to upgrade the Umbraco web project. The way to merge two files: It takes about 20-30 minutes to go over all the files that need to be merged. The entire upgrading process takes about…

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Hong

Foliage in Ipswich, MA, USA, 2011 (1)

The nor'easter on October 29 brought the series of daily foliage pictures to the end. The formation of beautiful foliage requires rapid temperature drop that curtails green chlorophyll while revealing colorful accessory pigments (carotenoids and xanthophylls) without killing the leaves. It had been unseasonably warm…

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Hong

USPS shipping with first-class

USPS shipping link with first-class available. The UI is much better than that of USPS, and strangely, the price is lower than USPS. It is easy to get refund if the there is an issue with the purchased label (e.g. unable to print it). PayPal…

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Hong

Foliage in Ipswich, MA, USA, 2011

The formation of beautiful foliage requires rapid temperature drop that curtails green chlorophyll while revealing colorful accessory pigments (carotenoids and xanthophylls) without killing the leaves. It had been unseasonably warm until the first nor'easter on October 29 in Massachusetts, so this year's foliage is not…

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Hong

Upgrading and Regression

Upgrading is usually associated with progression, so it is surprising to see regression from Tendnet wireless router TEW-631BRP to TEW-639GR. It is puzzling to see some very useful features (e.g. event log, list of connected devices for adding reserved IP) have been eliminated while unwanted…

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Hong

Upgrading Orchard has been getting easier

Orchard is maturing. Upgrading software nowadays is normally a routine process, so it should be quick and smooth. Upgrading Orchard is yet to be so. It took me almost a week to straighten out all issues and have a working instance of the latest version…

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Hong

Occupy Wall Street may have a good point

I am not sure about the exact goals of Occupy Wall Street. It appears to have grievances against the financial industry. If one of their points is that the financial industry has too much power, then I second this. Except for a small portion of…

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Hong

Silverlight, WCF, class library

Suppose a frequently used function consumes a Silverlight enabled web service, it is put into a class library naturally to be shared by all projects. There is a nuisance in using this function - the project uses this function is also required to be configured…

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Hong

AMD APU

AMD Accelerated Processing Unit (APU) - a combination of CPU and GPU - is a great concept. It is the economical line of processors from AMD. For most computer users, this may be the most sensible choice. Many buy expensive CPUs, and even more expensive…

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Hong

Computer attacks from China

It is given these days that any computer exposed to the Internet is subject to frequent attacks. Those running servers (e.g. SQL server) are particularly attractive to attacks. Most attacks from China probably because of the following two reasons: There are usually two ways to…

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Hong

Page reuse in Silverlight

Suppose many Silverlight applications need a function encapsulated by a page (e.g. Feedback.xaml), this page should be created only once, and used everywhere according to DRY (Don't Repeat Yourself) principle. The reuse of a page is very straightforward as following: Create a User Control page…

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Hong

Windows 10 tidbits

..users\xxx\AppData can take 100+ GB data. Do not change the location of any of its sub-folders. Once the location is changed, the location tab will no longer be available (this is apparently a bug). Doing so could incur irreversible damages that may take one or…

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