see this defaultactivity.java also familiar ... The original is missing this really the first apk ~Boot provisionThis boot apk is generally ignored by many people, this time I also overlooked, the first contact with Android also know this thing, long time no contact to forget ~This apk is defined as the Android first boot apk, Androidmanifest.xml and general lau
SummaryThis chapter describes the iOS development process during the first launch of the program boot example, the main use of the Uiscrollview as a guide interface, using the Nsuserdefaults phase key value to determine whether the program first start.Main technical judgment whether first start-(BOOL) Application: (UIApplication *) application didfinishlaunchingwithoptions: (Nsdictionary *) launchOptions { Override point for customization after app
First, install the NTFS-3G plug-inWhen CentOS7 is installed on a Windows system, it is found that the boot entry does not have the WINDOWS7 option, because Linux does not recognize NTFS-formatted partitions by default, and the NTFS-3G plugin is installed.The installation method is as follows:# yum Install ntfs-3gSecond, add the Windows boot entry1. Type the command: (log in as root)# Grub2-mkconfig-o/
The environment in which the project is used:
Windows 10
JDK8
IntelliJ Idea 2017.1.3
Apache Tomcat 8
Maven 3.3.3
Create a new spring boot project using idea new projectSelect the spring Initializer type.Fill in the relevant project informationSelect DenpendcyNext, select the web.Select PathNext, select the project path, click FinishThe file directory structure of the newly completed project is as follows:First Spring
Original address: Linux kernel source Code Analysis--Kernel boot (6) Image kernel boot (do_basic_setup function) (Linux-3.0 ARMv7) TekkamanninjaTransferred from: http://blog.chinaunix.net/uid-25909619-id-4938396.htmlAfter the basic analysis of the kernel boot process, there is a more important initialization function is not analyzed, that is do_basic_setup. Calle
Do the program from the start can be written into the startup script start-up script or into a service, this way to write boot scriptVi/etc/rc.localJoin the startup scriptZK joins power-on self-start/opt/zookeeper-3.4.6/bin/zkserver.sh startRestarting the machineShutdown-r nowCd/opt/zookeeper-3.4.6/bin./zkserver.sh StatusOr/opt/zookeeper-3.4.6/bin/zkserver.sh statusSee if it's upIf you don't get up, check to see if the file does not have Execute permi
Spring boot also provides automatic configuration support for the JMS (Java message Service,java message Service), which mainly supports JMS implementations such as ACTIVEMQ, Artemis, and so on. Here take ACTIVEMQ as an example.First, the use of embedded ActiveMQ1. Add Activemq Start dependencyAdd Activemq dependency information to the pom.xml of the project: org.springframework.boot spring-boot-start
What is Spring bootSpring Boot is a new framework provided by the pivotal team designed to simplify the initial setup and development of new spring applications. The framework uses a specific approach to configuration, which eliminates the need for developers to define boilerplate configurations. In my words, spring boot is not really a new framework, it is configured with many frameworks by default, as Mav
SSD hard disk prices in the past two years has been declining, many installed users are preferred solid-state hard disk to do system disk, can greatly improve the storage speed and boot speed, by a lot of DIY hardware players in pursuit.
Intel's latest release of the Haswell platform can natively support the SATA3.0, so that the common SATA2.0 storage speed, based on another step faster, especially in SATA3.0 with SSD hard disk, the
WIN8 system compatibility problem, there are some operational inconvenience does make a lot of users can not tolerate, but the purchase of computers, the pre-turn is the WIN8 system, we will be genuine WIN8 system uninstall, and then reload the Win7 system? For many users with genuine complex, Seems to be unacceptable. The solution, then, is to install a win7 system in the WIN8 system to achieve a dual-system computer. But because the first installation is the WIN8 system, so our computer defaul
every time the boot to the "boot from CD/DVD" need to select the system , is it very troublesome? Here are two things that will prompt this, and the solution will certainly be given!
In one case , the BIOS is set to the optical drive to boot
situation two , set into the CD-ROM drive startup, there is also a disk in the optical drive, otherwise, even if th
remark:
A basic understanding of spring boot has been made through the previous chapters, but spring boot is just a box that encapsulates an integrated reference and needs to be combined with a specific project to really use it.
The main record is to use spring boot to implement the integration of spring MVC and MyBatis:
The specific configuration is as follows
Does the PDA have a "hot boot" and a "cold boot" like a desktop computer?
A: Warm Reset (Hot boot): Usually you can see "reset" on the back of the handheld computer, press the "reset" key once, the handheld computer is running hot boot. After the hot boot, the system will n
ObjectiveSmall projects or demos can be solved using Jdbc+sql server, which is based on the spring boot environment using JDBC to connect to the SQL Server database, consistent with the Spring MVC series. Using JDBC to connect SQL Server data in spring boot requires only the introduction of two Jar:spring-boot-starter-jdbc, SPRING-
Spring boot is a good thing to start without a container directly in the main method, and you don't need to configure the file to quickly build your environment. However, when we want to start 2 springboot projects at the same time, there is a problem, it is possible that the second application will not start because the 8080 port is occupied by the first application, then you need to modify the boot port o
In Win8, how does one set the boot password ?, Set the boot password for win8
There is a lot of data in the computer, some of which are private for us. A boot password can effectively prevent others from opening the computer. What should we do to set the boot password for the computer?
Move the mouse down from the t
In practice, we will need to load some data or do something like this when the project service is started.To solve this problem, Spring Boot provides a way for us to implement the interface Commandlinerunner.It's simple, you just need one class, no other configuration.To create a class that implements interface Commandlinerunner PackageOrg.springboot.sample.runner;ImportOrg.springframework.boot.CommandLineRunner;ImportOrg.springframework.stereotype.Co
The computer in the middle of the night automatically sounds strange, but there are netizens have encountered this situation, win7/win10 computer or laptop in the middle of the night automatically is not very scary. In fact, no fuss, this is just a set of computer system caused by the following we will look for the cause of the problem.650) this.width=650; "src=" http://0.pic.pc6.com/thumb/up/2017-03/14887635262811612_600_0.jpg "style=" border:0px; " alt= "14887635262811612_600_0.jpg"/>WIN7/WIN1
Grub4dos: What about Ox X !!!!!!!
It can recognize many file systems (NTFs (main windows system format), ext2, ext3 (main Linux system format), fat, fat16 (floppy disk format), and FAT32 (USB disk format), iso-9660 (disc format)
Multiple installation methods are supported: MBR, external OS files, boot sector of a floppy disk, and boot area of a CD
Multiple usage methods: Command interaction, m
View KernelUname-rViewing the default boot orderawk-f\' '$1=="Menuentry"{print $2}'/etc/grub2.cfgCentOS Linux (3.18.3-1. el7.elrepo.x86_64)7(Core) CentOS Linux, with Linux3.10.0-123. El7.x86_64centos Linux, with Linux0-rescue-893B160E363B4EC7834719A7F06E67CF Default boot order is starting from 0, but our new kernel is inserted from the beginning (the current position in 0, and 3.10 is in 1), so you need to
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.