(3) Shut Down virtual machines
(4) modify the experiment code
(5.exe click Enter in the run.exe Console (one in the first round, two in the future)
(6) return to step 2 ......
The following is the experiment code:
A simple program written in the boot sector-displays a string on the screen.
Although there are already countless versions of examples on the internet, I would like to share with you.
Code: Run. c
// File: Run. c
Ext.: http://blog.csdn.net/linxingliang/article/details/52069515Spring boot uses application.properties to default a number of configurations. But what should we do when we need to add some configuration for ourselves?If you continue to add in application.propertiesSuch as:1. Wisely2.name=wyf22. Wisely2.gender=male2To define a configuration class:1. @ConfigurationProperties (prefix = "wisely2")2. Public class Wisely2settings {3. private String name;4.
Win7 system uses 360 to turn off boot to raise boot speed
The specific methods are as follows:
1, open 360 security guards;
2, click "Optimization Acceleration";
3, will come out a new interface;
4, and then put all the options are tick;
5, then, click "Start Scanning";
6, then, after the scan is complete, then "optimize immediately";
It is not normal for a user to start the computer without entering the pure version of the XP system, but to scan the hard drive first. Users are very angry, affect the boot time does not say, hit the hard drive has a bad way on the card.
In fact, this is the XP system file Automatic Scan fix program, due to file errors, illegal shutdown, bad hardware and other causes of the file damage by this program to repair, under normal circumstances scan repai
1. Preparatory work1.1. If you do not have an STS (Spring tool suite) plugin, you need to download it.1.1.1.Eclipse Download, be sure to pay attention to the version, because eclipse will download the latest version directly, if the TS version does not correspond to eclipse, it will not be new Springboot project. Help--> Eclipse Marketplace, then select Popular, select STS, click Install. (Note: Before downloading, MAVEN's image file is tuned to Aliyun). After the download is complete, if the ve
Background:Web project developed with spring boot, packaged to generate a jar package that you want to deploy in Windows ServerTry:1, Spring boot generated jar package, can be run directly with Java-jar, but the premise is to log on the user, and log off the user will exit the program, so it is not trustworthy.2, the use of scheduled tasks, write a bat batch file, which writes Java-jar run the program, and
Failure diagram:
Reason Analysis:
1, the physical hard drive has an incorrect master boot record (MBR);
2, the basic input/output system (BIOS) did not detect the hard drive;
3, the hard disk was damaged;
Reminder: Some third party programs or disk damage can also destroy an MBR.
Workaround:
1, first check whether the device has been inserted peripherals, such as U disk, mobile hard disk, but also to see if there is a CD-ROM drive;
Failure phenomenon:
Microsoft recently pushed the August update patch, through the system or security software to update the patch, may cause users to restart the computer after the boot 0xc0000005,0xc0000008e blue screen, at the same time unable to boot the phenomenon. This behavior is related to the KB2859537 patch.
Impact System:
XP (SP3); vista_32/64 (SP2); 2003 (SP2); win7_32/64 (S
is as follows:
Chkconfig--level 345 NFS Off
Run-level files:
Each service managed by Chkconfig needs to be annotated with two or more lines of script under the corresponding INIT.D.
The first line tells Chkconfig the run level of the default boot and the priority of start and stop. If a service does not start at any run level by default, then use-instead of run level.
The second line describes the service, and you can use a cross row annotation.
After installing XAMPP on Windows, you will start and turn off services such as Apache and MySQL to the XAMPP console each time, but you can start the service by setting up services such as Apache to install as system services.1, in the XAMPP installation directory found Xampp-control.exe, right mouse button, select "Run as Administrator";2. After opening the control Panel, we click on the Red Fork in front of one of the services (to ensure that the service is stopped and the operation cannot be
Tags: MCT install star its multi tar settings sbin self-starterNew Vi/lib/systemd/system/nginx.service in Nginx.service file[Service]Type=forkingExecstart=/usr/local/nginx/sbin/nginxExecreload=/usr/local/nginx/sbin/nginx-s ReloadExecstop=/usr/local/nginx/sbin/nginx-s quitPrivatetmp=true[Install]Wantedby=multi-user.targetStart Nginx ServiceSystemctl Start Nginx.serviceSet the boot-start Nginx serviceSystemctl Enable Nginx.serviceStop the
Tags: preparing test init cat Expires Else COMM ext DexI know that people have read this time I write about Docker related articles, no pain does not itch, still do not feel the convenience of Docker, yes, I also think so, I know your felling.Early to understand the concept of what is really boring, please do not worry about the wonderful start immediately, when we have a knowledge of Docker related concepts, I will combine Spring Boot to you a series
Introduction to the website boot page and website boot page
The foreign trade enterprise station is to go out of the door, buy a domain name, buy a space, please design the company, please this please, all efforts are to bring orders to the company through the website, "One point of hard work and one point of harvest", but it may not be a result of hard work. Many enterprise sites have been built, but they
#region//Auto-run on bootprivate void Cb_auto_checkedchanged (object sender, EventArgs e){//cb_auto is a checkbox,isautorun is a Boolean variable that controls whether the boot runsif (cb_auto.checked = = true) Isautorun = true;else Isautorun = false;Try{AutoRun ();}Catch{ }}private void AutoRun (){Gets the program execution path:string staruppath = Application.executablepath;Class Micosoft.Win32.RegistryKey. Represents an item-level node in the windo
First, Spring boot advantages
Tips for easier use and rapid development of spring development
With out-of-the-box default configuration features that can be configured automatically based on project dependencies
A more powerful service system, including embedded services, security, performance indicators, health checks, etc.
Absolutely no code generation, no need for XML configuration to make applications lighter and more flexible
Control Banner ContentSpring boot when the default banner is the word spring, look more and feel very monotonous, Spring boot for us to provide a custom banner function. Custom banner only need to create a new Banner.txt file under Resource, put the banner words we need into, and read the banner in this text file when it is started. Like what: _ooooo_ o8888888o
Describes the overview process for ARM Linux boot, taking s5pv210 (Cortex A8) As an example, this article describes the first phase.First, the guidance of ARM LinuxUboot after booting arm Linux (Uimage Mirror) to SDRAM, the BOOTM command interprets the 64 byte headers of the uimage image to obtain the entry entry address for Linux. and assigns a value to the Thekernel function pointer (typically the value is 0x30008000), and will uboot the environment
1. BIOS power-on self-test, detect hardware, find boot partition2, read and execute MBR (Master boot Record) bootloader (grub program)3, according to bootloader in the device load Kernel,kernel will start to detect hardware and load driver/etc/grub.conf is the configuration file in bootloader that needs to load kernel4. Kernel bootThe file is:/sbin/init, mainly to prepare the software execution Environment5
Https://www.cnblogs.com/ityouknow/p/5748830.html***********************************************************Spring boot also encapsulates the NoSQL database by automating the usual database support.About RedisRedis is the most widely used memory data store in the industry today. Supports a richer data structure than memcached,redis, such as hashes, lists, sets, etc., while supporting data persistence. In addition to this, Redis also provides some featu
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