different tools

Need to add multiple domain names, or different domain names under the port under the Tomcat/conf/server.xml file, under the Server tab to addThe more important thing is the connector tag, where the port specifies what ports the service accesses,There is also the host tag, name is required to access by what domain name,The context tag Path property is the location to access after the host domain name, "" "Null is direct access, the following Docbase p

There is often a problem with form development, and input and select are the most commonly used two tags, but one problem is tricky. Input and select are two different and models, and if you simply set the width of both to the same, the following effect will appear:And it is in all browsers, the following directly to see the box model layout in each browser will be at a glance;Chrome:Firefoxie: (here ie to generational, IE8 before is a generation, IE9

for a device with a different version number, rotate the view to make the corresponding rotation, then the version is different, how the code is implemented, how to limit the direction of rotation ? here is a small series of personal views!Version number is 3.5-5.0-(BOOL) Shouldautorotatetointerfaceorientation: (uiinterfaceorientation) tointerfaceorientation{return NO; Rotation is not supported with multipl

This article mainly introduces how to use destoon to display different colors of company names in different member groups. it is a very practical method, and the code is simple and simple, for more information, see destoon development. different member groups (such as ordinary members and VIP members) need to be displayed. This article describes how to use destoo

Two different datatables are bound to the same gridview under different conditions. How can I implement this binding? For example, if I set the binding column datafield = "ID" at the beginning, the first ID able containing the ID column is successfully bound, however, in another case, I want to bind the "name" of another able, but how can I change datafield = "ID" to datafield = "name"? It seems impo

There are times when you can use @media to control the page to show different effects at different resolutions, but sometimes you want to show a good page directly on your PC and another page in mobile. This time you can use Device.js to detect the device, and then open a different page (Device.js is a JS library that can be used to detect the device, operating s

. 12345678910111213 intpthread_setaffinity_np(pthread_tthread,size_t cpusetsize，constcpu_set_t*cpuset);intpthread_getaffinity_np(pthread_tthread,size_tcpusetsize,cpu_set_t*cpuset);从函数名以及参数名都很明了，唯一需要点解释下的可能就是cpu_set_t这个结构体了。这个结构体的理解类似于select中的fd_set，可以理解为cpu集，也是通过约定好的宏来进行清除、设置以及判断：//初始化，设为空void CPU_ZERO(cpu_set_t*set);//将某个cpu加入cpu集中voidCPU_SET(intcpu,cpu_set_t*set);//将某个cpu从cpu集中移出voidCPU_CLR(intcpu,cpu_set_t*set);//判断某个cpu是否已在cpu集中设置了int CPU_ISSET(intcpu,constcpu_set_t*set);

This article describes how to complete the login and save session in Thinkphp5, and then jump to the corresponding page function based on different user rights. The following three steps are essential to complete this step. First, the password check Here the view layer submitted the user name and password is not encrypted, the data in the password is MD5 encrypted, so first encrypt the password, and then with the database records, if the consensus

Please tell me a simple method. What I want to do is to use get to pass values and display different content based on different values. However, I can implement it only with a lot of if Statements. This is too troublesome. Thank you. Please tell me a simple method. What I want to do is to use get to pass values and display different content based on

C ++ map. insert has different parameter types, and the number of constructor and destructor is different. map. insert1. parameter passing Method When insert is used as map interpolation, the insert parameter may include the following: Make_pair generation object Pair (key_type, value_type) generation object Pair (const key_type, value_type) generation object Map

Two days later, I made another Apache and Tomcat integration for my friend. But this time, unlike the past, Apache and Tomcat are not on the same server, and the operating system is different. His server environment is as follows: 1. Apache is installed in Windows; 2. Tomcat is installed in Linux; the following two methods of integration of Apache and Tomcat are listed below. In the past two days, I have made Apache and To for a friend.McAt integratio

One, the registration of a hardware interrupt service function Irq_handler, as a result of a hardware interrupt, the actual interruption of the service function of the total entrance.void Intc_setup_irq (vector, priority, Irq_handler)Second, interrupt service function Irq_handler entry, call different branches according to different conditionsvoid Irq_handler (void) { get ISR val Switch(val