C#

Recently the company has a small tool need to use the DB2 database, has not played before DB2, think it should be easy to achieve.This gadget was first used with NHibernate to connect db2,nhibernate. It's a shame ...For the first time with DB2, a

Town Field Poem:——— Dream who feel, the water month Build blog. Baiqian tribulation, only know the vicissitudes of the world.——— today holds the Buddhist language, the technology is boundless willing to learn. Willing to do what you learn, cast a

This article mainly introduces the knowledge about the For loop and the Foreach loop in C #, which has a good reference value. Let's take a look at it. For loops and foreach loops can actually be subordinate, that is, the Foreach loop can be

This article mainly introduces the ASP 404 Jump Instance (not 302 and 200), has certain reference value, the interested small partners can refer to The main reasons for 404 are as follows: 1. Browsers and crawlers: Some browsers will request the

take you through the C # delegate, anonymous method, Lambda, generic delegate, Expression tree code example: These are old-age programmers are commonplace, nothing new, the new generation of programmers is full of charm. Once the new generation,

This article mainly introduces C # using XSD file to verify the correctness of XML format implementation method, combined with instance form analysis of C # for XML file creation, validation related operations skills, the need for friends can refer

This article mainly introduces C # to achieve hundreds of thousands of levels of data export Excel and Excel various operating examples, here to organize the detailed code, the need for small partners can refer to the next. Export the Code First

21 Anonymous Methods 21.1. Anonymous method expressions An anonymous method expression (anonymous-method-expression) defines an anonymous method (anonymous), which evaluates to a specific value that references the method.L

fopen (Open file) Correlation function Open,fclose Table header file #include Defines the function FILE * fopen (const char * path,const char * mode); Function description The path string contains the file path and filename to open, and the

C # basic usage of bitwise operators, Bitwise operators include: | bitwise OR, & bitwise AND, ^ bitwise xor or xor ,~ NOT, Right Shift, and so on. This article describes the application of the bitwise operator in C. It mainly includes:   ○

Almost all programming languages provide the "generate a random number" method, that is, calling this method will generate a number, which we do not know beforehand. For example, write the following code in. Net: Random rand = newRandom();

(This blog post is purely a personal record. Please indicate the source for reprinting !) Official Address:NHtmlUnit Dll compilation method: 1. Download nuget.exe (nuget Website: http://www.nuget.org /) 2. Open the doscommand dialog box,

ShoneSharp Language (S #) design and use introduction series (7)-Boolean Bool and Object,    ShoneSharp Language (S #) design and use introduction series (7)-Boolean Bool and Object Author: Shone Disclaimer: you are welcome to repost the original

Iot framework ServerSuperIO tutorial-19. device drivers and OPC Client Support persistence of mysql, oracle, sqlite, and sqlserver. V3.6.4 released, sqlite persistent 19. The device driver and OPC Client Support persistence of mysql, oracle, sqlite,

Easy-to-use. NET free open-source RabbitMQ operation component EasyNetQ resolution, rabbitmqeasynetq For most of the current. NET projects, the technology stacks are almost the same. It is estimated that the development projects are seldom used for

. Net language APP development platform-scycler Learning Log: mobile APP TextTabBar quick implementation method, scyclertexttabbarSmobiler is a development platform that uses the. Net language to develop apps in the VS environment. It may be more

Getting started with RabbitMQ-working queue and rabbitmq What is a work queue? A work queue is a processing method to avoid waiting for a number of resources or time-consuming operations. We encapsulate the task as a message and send it to the queue.

C # Regular Expression Regex common match, To use the Regex class, you must reference the namespace: using System. Text. RegularExpressions; Verification using the Regex class Example 1: The annotated code plays the same role, but one is a static

Use C # To develop a mobile cross-platform Hybrid App (I): Talk about the implementation of Hybrid from the Native end,0x00 Preface Some time ago, I read two blogs respectively, ye Xiaodi's Design and Implementation of hybridge' and Xu Leige's

About the recycling of unmanaged resources and about the recycling of managed resources There are two ways to release unmanaged Resources   1. destructor 2. Implement the System. IDisposable Interface   I. destructor The constructor can specify