Blog New Feature: Pagination

March 12, 2019, 10:33 a.m.

I will post the code later.

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Blog New Feature: Snapshots for posts

March 12, 2019, 10:30 a.m.

They have been set a limit as 120 char in HTML tags.

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Network Address, # of Hosts, Broadcast Address 的计算

Feb. 25, 2019, 4:22 p.m.

加入给定以下Ip Address and Subnet Mask:

如何计算Network Address?


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The OSI Model

Feb. 24, 2019, 7:31 p.m.

There are 7 layers in total.

Layer 7 is the Application layer that are some protocols of network applications like...

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Database Normalization

Feb. 21, 2019, 10:30 p.m.
Database Database Review

There are two goals to normalize data.

Reduce redundancy and remove anomalies.

Insertion Anomaly

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