dnssec setup

This article Reprinted from: http://blog.csdn.net/yushanddddfenghailin/article/details/17268435 Check box The check box is used to make one or more choices among multiple options that are not mutually exclusive. For example, the font can contain bold, italic, and underline, and the three statuses can be combined at will, you can use check boxes for such options. The class corresponding to the Pascal script is tcheckbox, which is defined as follows: Tcheckbox = Class (tcustomcheckbox) Property a

Check box Check box (Checkbox) Is used to make one or more choices among multiple options that are not mutually exclusive. For example, the font can have bold, italic, and underline, and the three statuses can be combined at will, you can use check boxes for such options.PascalThe corresponding class in the script isTcheckbox, Which is defined as follows: Tcheckbox = Class (tcustomcheckbox) Property alignment: talignment; read write; Property allowgrayed: Boolean; read write; Property captio

Here we will introduce foldertreeview Class. Tfoldertreeview = Class (tcustomfoldertreeview) Property onchange: tyyevent; read write; property onrename: tfolderrenameevent; read write; end; tcustomfoldertreeview inherits from twincontrol, so there are many similar properties like other basic controls, which are not repeated here. Post Code Section: [Code] Varmypage: twizardpage; FTV: tfoldertreeview; Procedure initializewizard (); begin mypage: = createcustompage (wpwelcome, 'title: Custom pag

· NTP server configuration and setup details, ntp server configuration and SetupI. NTP server Construction 1) install the NTP service [root@localhost ~]# yum -y install ntp[root@localhost ~]# vim /etc/ntp.conf Restrict 172.25.0.0 mask limit 255.0 nomodify notrap // Add the accepted address range # Use public servers from the pool.ntp.org project. # Please consider joining the pool (https://www.pool.ntp.org/join.html ). # server certificate iburst # s

Getting started with Hibernate (1)-Environment setup and simple example, hibernate setupI. Preface I complained that I had to learn the framework and did not have time to take notes during this time, but I thought I had to record this knowledge. Enter the topic 1.1 Introduction to Hibernate What is Hibernate? What is the use of Hibernate? Hibernate is an open-source object relationship ing framework that maps java objects to relational data in the dat

SSH project setup (1): ssh project setupThis chapter does not cover projects. Let's talk about downloading SSH. I. Struts2 1. Enter the official website through Baidu 　　　　 2. Click Download >>> Full Releases >>> the version you want (My is Struts2.5.13) >>>> Full Distribution :>>> click struts-2.5.13-all.zip 3. Download and decompress it to the desired location. 4. link sharing: : Http://struts.apache.org/download.cgi Ii. Spring 1. Enter the officia

write; Property onkeyup: tkeyevent; read write; End; The hierarchical structure model is as follows: The bucket is inherited fromTcustomeditClass, but inTmemoThere is anotherTcustommemoClass, which adds an attribute:LinesThat is, multi-line text operations. The followingCodeThe creation and properties of the edit box are displayed. [Setup] Appname = test Appvername = test Defaultdirname = "E: \ test" Appversion =

Radio button Single-choice buttons are also common during installation, such as the sameProgramYou can choose to install different features, such32Bit or64The two are exclusive, so you can use the single-choice button (Radiobutton). The radio buttons placed in the same container are automatically exclusive,PascalThe single-choice buttons in the script are defined as follows: Tradiobutton = Class (tbuttoncontrol) Property alignment: talignment; read write; Property caption: string; read wr

Next we will introduce how to add buttons on the custom page. Button belongsTbuttonClass, which inherits fromTbuttoncontrolThe class is defined as follows: Tbutton = Class (tbuttoncontrol) Property cancel: Boolean; read write; Property caption: string; read write; Property default: Boolean; read write; Property Font: tfont; read write; Property modalresult: longint; read write; Property onclick: tpolicyevent; read write; End; Its Inheritance relationships include: Next,

Inno Setup is a free installation and production software, which is small, simple, and exquisite. It supports Pascal scripts and can quickly create a standard Windows2000 installation interface, sufficient to complete general installation tasks. The software is written in Delphi, and its official website also provides the source ProgramFree Download. Although it cannot be compared with the dinosaur-level installation and production software such as I

Struts2 + hibernate + spring Environment Construction I have been learning SSH over the past few days. Some people say there is no need to learn frameworks for the sake of learning frameworks !! I think I am learning the framework for the purpose of learning the framework, but it is also the situation! For the time being, no matter what others say, learning this kind of thing is your own as long as you learn it. I believe that knowledge will not be learned in vain. Do not "hate less when bo

; Property onkeypress: tkeypressevent; read write; Property onkeyup: tkeyevent; read write; End; The hierarchical model of this class is as follows: The following code demonstrates creating an editing box and the text attribute of the editing box: [Setup]Appname = testAppvername = testDefaultdirname = "E: \ test"Appversion = 1.0[Files]Source: "F: \ Desktop \ Inno \ ipmsg.exe"; flags: dontcopy[Code]VaRMypage: twizardpage;Mybtn: tbutton;ED1, E

; Property onkeydown: tkeyevent; read write; Property onkeypress: tkeypressevent; read write; Property onkeyup: tkeyevent; read write; End; The hierarchical structure model is as follows: The storage box, like the editing box, is inherited from the tcustomedit class, but there is also a tcustommemo class on tmemo, which adds a property: lines, that is, multi-line text operations. The following code demonstrates the creation and properties of the edit box. [

This article Reprinted from: http://blog.csdn.net/yushanddddfenghailin/article/details/17250993 Label is one of the main components used to display text. It is also one of the most common components in window applications. By using labels, You can provide more detailed information. The labels in the Pascal script are implemented by the tllabel class, which is defined as follows: Tlabel = Class (tcustomlabel) Property alignment: talignment; read write; Property autosize: Boolean; read write; Prop

For the cool dog software users to detailed analysis of the Cool dog network settings to share the tutorial. Tutorial Sharing: Network type: Refers to the user's own network type. C: Refers to the user in the local area network, such as now is only used LAN Internet access; Outside a, inside a: Refers to users using public network IP Internet. If the download is slow or cannot be downloaded, you can "re-verify" the network type. Proxy settings: Kugoo provides the "SOCKS5" proxy typ

tech.test.com. the zone configuration file [[email protected] named] # Vim tech.test.com. zone $ TTL 3600 @ in SOA tech.test.com. admin.tech.test.com. (2014080501; Serial 3 h; refresh 15 m; retry 5d; expire 1D); minimum in NS nsns in a 172.16.21.2www in a 172.16.21.22 # modify tech.test.com. the zone group is namedchgrp named tech.test.com. zone # A problem occurs during the experiment. The DNS of the parent domain cannot always resolve the name in the subdomain. The error message is as follows

Implement Postfix implementation Extmail interfaceEnvironment:Host 1:172.16.115.169 (DNS server)Host 2:172.16.115.161 (mail server)On Host 1:1. Build a DNS server Yum install-y bind1.1 Edit Master configuration vim /etc/named.conf# Listen to all IP on the machine, allow the client to queryOptions {listen-on Port : (any;};Listen-on-v6 Port 53 {:: 1;};Directory "/var/named";Dump-file "/var/named/data/cache_dump.db";Statistics-file "/var/named/data/named_stats.txt";Memstatistics-file "/var/named/d

The Microsoft Runtime DLL Setup was unable to complete the installation of the VMware Tools Setup program. The solution _ China Hero _ Sina BlogHttp://blog.sina.com.cn/s/blog_54bf02090100xlqy.html Phenomenon: VMware Workstation 8.0 pops up a dialog box when installing VMware Tools, prompting "Setup cannot continue." The Microsoft Runtime DLL

[INS-30131] Troubleshooting initial setup failures required for setup validation, Windows Oracle installation steps Configuration: System: WINDOWS10 Databases: Oracle Database 12c 1th Edition Quick version: 1.0 problem: [INS-30131] The initial setup required to perform setup validation failed, problem solved Problem

Label:Always error when installing ORACLE12, errors are as follows:[INS-30131] Failed to perform the initial setup required to verify the Setup program.Cause-the temporary location could not be accessed.Action-Make sure that the current user has the required permissions to access the temporary location.Additional Information:-Frame Set check fails on all nodes-reason: The cause of the problem is not availab