Coursera Machine Learning Ex.6 2.5: Try your own emails

Perhaps this mail is so short that it seems like a spam XD

Continue reading “Coursera Machine Learning Ex.6 2.5: Try your own emails”

How to close all the presentations in PowerPoint

Okay, I’ve to say I put it here so that I can simply copy & paste & run it when it’s needed.

Some debugging tips on Linq.Expression

Machine Translation Warning:

The content below is mostly translated by machine, and I’ve not got enough time to review the text. So, maybe you’d like to view the Simplified Chinese version of the page.

You can generate IL code, and thereby construct a methods, using ‘System.Linq.Expression’ during runtime.Compared to ‘System.Reflection.Emit.ILGenerator’, use expression trees to construct dynamic methods is an easier way to handle IL code.As you know, IL instructions is just like any kind of assemly, which is rather elaborate. I just cannot handle it well enough 🙁 Continue reading “Some debugging tips on Linq.Expression”