Debug Lua code

Lua does not have a debugger, but it provides strong debugging functions (debug library). In fact, some common debugging functions can be used conveniently, just like using a command line Debugger: [Example]Program] -- Debug. LuaGvar1 = 100

What is wasting my time?

This is a self-reflection, because I always feel like a fly with no head: I feel that I have to do a lot of things, but I have not done anything. I am so tired that I have nothing to gain.Either there is no pursuit, at least a dull mentality to

Jmeter: URI can't be null

Uri can't be null error reported in log 2010/02/25 13:35:03 error-jmeter. threads. jmeterthread: Error while processing sampler 'home page': Java. Lang. illegalargumentexception: URI can't be null.At sun.net. SPI. defaultproxyselector. Select

Testng: usage Summary of testng

Execution sequence Currently @ Beforetest@ Dataprovider@ Beforemethod@ Test@ Aftermethod@ Aftertest When I use it, I can perform this operation. Method 1:1. process data input in the @ dataprovider Method 2. At @ beforemethod, handle the log

Drawing with GDI +

Use GDI + Interface graphic usage GDI It is much simpler and easier to meet user needs. GDI + Provides many practical features, such as smooth lines, graphic translation, rotation, scaling, and so on. 1. UseGDI +Draw a straight line

Fields I have not covered-geometric sketch recognition

Today I accept a new task. The head of the department asked me to develop a geometric sketch recognition system. The approximate function is to sketch hand-drawn geometric images (such as straight lines, rectangles, circles, and so on) recognizes as

Save Treeview state

So for example, let's say you have a C # program that builds a Treeview programmatically. Since elements are dynamic, the Treeview is cleared and repopulated every time a single node is changed. Save Treeview state The concept is simple: iterate

Locate the page scroll bar

New Features of NET 2005 Maintainscrollpositiononpostback The following is an explanation of msdn. Pagessection. maintainscrollpositiononpostback attribute Note: This attribute is added in. NET Framework 2.0. Gets or sets a value

Weibo (1)

Question: last year, Sina Weibo (@ jianbo) was activated. I think Weibo is an important window to understand the current political and it frontier. I usually read it a lot and send it a little less, when I saw the wonderful microblog texts, I

Two suggestions for becoming an excellent technician

Well, don't get me wrong. This is not my advice. I am not a "good" software technician for the moment. Yes. Over the past few days, I have come from the United States with a few experienced colleagues. Because the Chinese team is relatively young,

How to select a technical solution

During this period of time, there has been little chance to write Code . Because the nature of the project is not a base code, but a dangerous and exciting action. Let's just make a metaphor. For example, if you have a house, many projects add a

Five stories for the workplace

1. Different Situations A pig, a sheep, and a milk cow are kept in the same barrier. once, the shepherd caught the pig and shouted loudly to resist it. the goat and the ox hated the bits and said, "He often catches us. We are not shouting. after

A logical question-the number I took

There are 10000 to 10000 numbers in total. If I randomly take a number from it, how do you know which one I took? I believe many people have read this question and know the answer. I have heard this question during chats with my colleagues

Have you ever, suddenly life seems to be aimless?

Even if I have never fallen, I have always been optimistic, and I have never been filled with chicken blood, but suddenly my life has become boring. Have you ever? I even began to examine some of my so-called ideals and dreams. I found that my

Logic in a statement

Today, I accidentally saw a pen question on the Internet. It was very simple at the beginning, and I found it still twists and turns: Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> The original

My path to source code management

If you areProgramAnd exactly writesCodeIf you are interested in Ding, I am afraid you will have some code of your own. This can be an exercise, a tool for solving problems, or a purely interest-oriented research ~~~ You also want to have a better

See also Dooyoul

Dooyoul is a Korean. He has a very ancient Korean name. He translated it as Zheng douyue. Well, it's a bit like a character in "The Great present.Dooyoul is my colleague at Autodesk. We are not the same team, but when I went to the office in the

Use OllyDbg for cracking

My friend asked me to help crack a small program of MFC, and he was waiting for it (Background: A couple of partners started a business, one of which is responsible for writing this little core project, in order to consolidate your "status" tricks,

Example of network programming for Muduo: Use Timing wheel to kill idle connections

Document directory Disconnection timeout Connection refresh Multiple connections Improvement Example of network programming for Muduo: Timing wheel kill idle connections Chen Shuo (giantchen_AT_gmail) Blog.csdn.net/Solstice

LINQ and some difference between XDocument and XElement

App. config Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> ConnectionString = "Data Source = SHA-baiei-vista; Initial Catalog = test; Integrated Security = True" ProviderName =

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