Change the project group, change the new computer, reload Python when you encounter the prompt as shown:Cause: You need to install Windows 7 Service Pack 1Click "Update your machine" to jump to a specific page with a workaround and download linkI hate to download the file is too large, choose to install the Python3.4 version, you can install the success.Python installation Failure Tip "one or more issues caused the setup to fail. Fix the issues and th
This article Reprinted from: http://blog.csdn.net/yushanddddfenghailin/article/details/17250967
Next we will introduce how to add buttons on the custom page. The button belongs to the tbutton class, which inherits from tbuttoncontrol. The 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;
Propert
; read write;
Property onkeyup: tkeyevent; read write;
End;
The hierarchical model is as follows:
The following code demonstrates the use of the list box:
[Setup]Appname = testAppvername = testDefaultdirname = "E: \ test"Appversion = 1.0[Files]Source: zzz. ISS; flags: dontcopy[Code]VaRMypage: twizardpage;List: tlistbox;LBL: tlabel;Procedure clicklistbox (Sender: tobject );BeginLBL. Caption: = 'The city you selected is: '+ list. Items. Strin
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
In CentOS, you cannot use the setup command-bash: setup: command not found.
This problem occurs because the Minimal installation mode does not install the setuptool software.Solution: Use the yum source to directly download and install or download the setuptool package installation # install setuptoolyum install setuptool # You can find that the installation is incomplete after
Day2 -- set the NIC through setup, day2 -- setup the NIC
Configure the IP address. After installing centos, you must configure the IP address as follows:
1. First enable the VM, as shown below:
2. log on to the root account as follows:
3. Enter setup and press Enter. There are many ways to set the IP address. The simplest way is to configure the IP address as f
The following issues occur with VMware installation:Interface display:Setup cannot continue. The Microsoft Runtime DLL Setup failed to complete the installation
Workaround:Press System Key +R input:%temp% foundThe directory ending with ~setup, open the installation.650) this.width=650; "Src=" https://s5.51cto.com/wyfs02/M01/9C/C2/wKioL1l1tNmzQnhHAAAKTX0bRHE958.png-wh_500x0-wm_ 3-wmp_4-s_3547985285.png
each project environment can not be built without the installation of the Oracle database, then the installation of the ORACLE11G database appears [INS-30131] The initial setup required to perform setup validation failed. What should I do? 650) this.width=650; "id=" aimg_1929 "src=" http://bbs.delit.cn/data/attachment/forum/201608/01/ 054008zgygygolg9yolzli.jpg.thumb.jpg "width=" "height=" "alt=" 054008zgyg
Python installation of mysql-python error prompt: python setup. py egg_info, setup. pyegginfo
For a python project, mysql is required. Generally, python-mysql is used. The following error occurs during installation:
Command "python setup. py egg_info" failed with error code 1
Key Trace information: sh: mysql_config: command not found
Solution:
Execute the st
This installation and setup tutorial applies to servers using Windows2003 as the operating system, with the purpose of enabling the server to support common network programming languages including ASP, PHP, and. Net1.1,. Net2.0, support common databases including access, MySQL, MSSQL, support FTP, support common components including AspJpeg, JMail, lyfupload, dynamic, Isapi_rewrite.
This tutorial altogether
divided into eight pieces:
system installat
For more information about the setup steps of the Ionic environment, see ionic setup steps.System Environment: Windows1. download
Download node. js until the next download is complete.2. test whether the installation is successful:
Input in cmdNode-vIf the version is output, the installation is successful. Because node. js has been integrated with npm, npm is also installed together. You can also enterNpm
MySQL replication introduction and setup, mysql replication setupMySQL Replication
MySQL replication is a MySQL Server (slave) that replicates logs from another MySQL Server (master) and then parses the logs and applies them to itself, similar to Data Guard in Oracle.
MySQL replication has the following benefits:
The first is to solve the data inconsistency caused by downtime, because MySQL replication can back up data in real time;
The second is
Win7php environment setup tutorial: detailed steps for building a php environment under win7. Win7php environment setup tutorial: how to build the php environment in win7, php beginners do not know how to build a win7 php environment in a php environment in win7 Tutorial: how to build a php environment in win7
Today, the green tea editor will show you how to build the win7 php environment. if you are new t
Image Server SETUP tutorial and Server SETUP tutorial1. install and configure FastDFS1, runtime environment and related software
CentOS 7.4 64bit fastdfs_v5.08.tar.gznginx-1.8.1.tar.gzfastdfs-nginx-module_v1.16.tar.gz libfastcommon2. Server Planning
Server Name
IP address and port
Remarks
Fastdfs-tracker
172.17.156.5: 22122
Tracking Server/scheduling Server
Fastdfs
Server Setup and configuration, server setup and Configuration
1. Use the Administrator to start the local Apache serverSudo apachectl-k start
2. RestartSudo apachectl-k restart
3. Search for the default Apache document directory.Cd/etc/apache2/
Sudo vim httpd. conf
/DocumentRoot --> (here we need to change the DocumentRoot in two places)
Note: In Mac systems, many System Service configurations are implemen
Oracle Installation Error:
[INS-30131] Failed to perform the initial setup required to verify the Setup program.
Workaround, this problem is because the installation directory does not have permissions to cause, so set directory share permissions.
As follows:
Turn on Computer Management > Shared Folders > Shares
Create a shared file in the share, set up the disks that need to be installed, as
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
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