Hide tabpage in winform

Idea: if the parent control of tabpage does not exist, tabpage does not exist. If you want it to be displayed, set the parent of tabpage to the tabcontorl control. /// // hide tabpage1 // // // private void form1_load (Object sender,

Scale out or scale up?

As a Web website, the general feeling is that the plan is not as good as the change. When attracting venture capital, we can make various plans to look forward to the rapid growth of the number of users and PV/UV in a certain year, because the

Create an SQL azure Database

  In the previous chapter, we have created an SQL azure server, which is located in Microsoft's "East Asia", Hong Kong data center. This chapter describes how to create a new database on the created SQL azure server. 1. First, log on to the

XML Entity syntax

Entity is translated as "entity ". Its function is similar to the "macro" in the word. It can also be understood as the touchpad in DW. You can define an entity in advance and call it multiple times in a document, or call the same entity in multiple

Use scripts to facilitate batch renaming of applications

The folder name contains spaces, which is not very convenient for use on Linux terminals. As a result, a script just learned a few days ago was used for batch processing, As you can see, some folders have spaces in the middle, and some do not

Wiki product comparison

WikiProducts Product Open source and protocol? Development language Support RSS Function Chinese support Remarks veryquick wiki Yes Replace the encoding part in

Manually configure JDK under ubuntu10.0.4

JDK can be installed in multiple ways in Ubuntu, for example, search for "sun-java6-jre" and "sun-java6-jdk" and tag the installation with adept/new software manager, and install with the apt-GET command (SUDO apt-Get install sun-java6-jre, sudo apt-

High imitation ireader bookshelf Effect

I believe that I am familiar with ireader, and ireader's bookshelves are very beautiful. I used to think that I used 2D drawing, after a decompilation today, I realized that the image was spliced. This is OK. Today I will show you how to implement

Detailed description of spring 3.x jar package and dependency

Pring 3.x jar package details and dependencies I will keep updating the following content (of course, when I find new ones ); The following content is what I search, organize, and modify online. Because many of the contents are reproduced and

Crack weblogic10.0

The WebLogic trial version downloaded from the official website can only support connection access from five clients with different IP addresses. It is good to play with yourself. It won't work if you want to publish something. I can't afford to buy

High imitation Netease news top slide Effect

This is the main interface of Netease news. We know that tabhost can be used at the bottom. This is very easy and we will often use it in other software. As for the slide on the top, I personally feel pretty, so today I have also imitated the effect

Sina Weibo-like listview drop-down update function

This feature is also used in recent projects. Today, we have just implemented it. Now we have time to write a blog and share it. When I was doing this, I also referred to other people's code. After all, standing on the shoulders of giants will make

Install and use xwiki 5.0

There are few materials for installing xwiki in China, and some are old versions. Summarized based on your experience in using xwiki for Reference Take milestone 2 as an example. Download Page Http://enterprise.xwiki.org/xwiki/bin/view/Main/Download

★Classic problem-element selection

★Classic problem-element selection Blog type:  Data Structure & Algorithm Algorithm JDK Element Selection Problems: Given n elements and an integer k (1   The simplest idea is to directly find the maximum and minimum values, which can be done

Ubuntu Server IP settings

/Etc/Network/interfacesAfter it is enabled, you can set DHCP or manually set static IP addresses. Auto eth0 in front to enable automatic Nic mounting.   1. Configure the NIC in DHCP Mode Edit the file/etc/Network/interfaces:sudo vi

Oau22certification and Sina Weibo Open Platform Application

I. oauth2.0 Overview Most API accesses, such as posting Weibo posts and obtaining private messages, require user identities, currently, the Sina Weibo open platform provides oauth2.0 and basic auth for user identity authentication (only used for

Qt multi-thread learning-using examples to understand multithreading). This is the best article I have read and summarized in detail.

01 class MThread :public QThread 02 { 03 public: 04 MThread(); 05 ~MThread(); 06 virtual void run(); 07 void foo(); 08 ... 09 10 }; At the beginning of the article: the original article is reprinted, but the link

In winform, the number of fixed digits and the first digit cannot be 0)

Living like a sunflower ~ Fighting ~   Give the simplest method:Private void textbox3_keypress (Object sender, system. Windows. Forms. keypresseventargs E){// Block the Input key from the keyboardE. Handled = true;If (E. keychar> = '0' & E. keychar {

What is SQL azure?

  SQL Azure is a cloud-based Relational Database Service built on Microsoft SQL Server Denali, that is, SQL Server 2012. SQL Azure is a large subset of SQL server. It can implement the vast majority of SQL Server Functions and expand them as cloud

Simple, beautiful!

Maybe everyone is lonely at some point. Sometimes, a smile is just an expression that has nothing to do with happiness. Memories, think of a lot of childhood innocent time, those pure smile, miss. Some emotions, I just want to give them to people

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