yumi boot

Originally, if the smart device does not support multiple startup operations on Friday, you can choose to enable it by using a combination of buttons. However, the smart device actually comes out and has a "excellent product ", it's better than I thought. It's awesome !!! By viewing the new version of the u-boot.bin file, you can basically guess the way, but the image format has not been determined, but the official description. Let's talk about the basic settings: 1. InSD cardCreate a

two days ago, there was a cheese in the garden. Android floating small ball with boot from start , feel this is 360 play rotten function originally is so simple ah ... I don't have Java, and of course I don't know how to use ADT to develop Android apps.But I've seen a few days of Xamarin, C # I still will.With Xamarin to do Android, as long as the Java source code, I can still translate a copy out.I installed the first time VS2015, very good, with the

Let's run a program to see the effect.See, Taskid=15, *89270 end of instanceThen click the Refresh button, for example, found that TaskID has not changed, but the instance has changed *bead0In the refresh once, ditto, the instance becomes *d0348.Below, we click the Back button to seeThen click the Back buttonAfter reading the above set of operations, we found that the TaskID has not changed after the refresh, but the instance is constantly changing, when the Click Back button, the return is the

U-boot-2014.10 port 21st days ---- add nand flash command support (3), u-boot-2014.10nand Hardware Platform: tq2440 Development Environment: Ubuntu-3.11 U-boot: 2014.10 This article allows reprint, please indicate the source: http://blog.csdn.net/fulinus Although the nand flash read/write operation is acceptable, the following error occurs when I use the nand

4.2.5. Spring Boot Configuration Servlet,filter,listener,interceptor1. Configuring the ServletSome scenarios in development often use servlets, such as user logout . The following shows how to configure . There are two ways to configure the use of Servlets, one to use annotations, and one to use a configuration class. There are two ways to configure a servlet:(1) annotation configuration ServletWhen you write a simple servlet that accesses this servl

Method One:1. Open the terminal after entering Ubuntu system2. Enter the following command in the terminalsudo gedit/boot/grub/grub.cfg3. Locate the Windows configuration to cut it to the front of UbuntuPut the following# # # Begin/etc/grub.d/30_os-prober # #Menuentry ' windows 7 (loader) (on/dev/sda1) '--class windows--class os $menuentry _id_option ' osprober-chain-d4c4bf7ac4b F5e04 ' {Insmod Part_msdosInsmod NTFSSet root= ' HD0,MSDOS1 'if [x$featur

Problem Description:The use of @restcontroller in spring boot does not work, does not return JSON, still look for the interface of the request address corresponding pagePerformance results:1 "Using the Postman Test interface, the performance of the return is 404, the corresponding page address is not found." 2 "docking front desk, access directly return system exception!!Workaround:The final reason is that the controller layer is inherited from the in

1. Modify the Spring boot project configuration fileIn addition to the main configuration file, create 2 additional profiles, note that the name to use Application-*.propertiesWrite in the master profile, using Dev as the development configurationSpring.profiles.active=dev2. Set the tomcat parameter in the server and invoke the production environment configurationOpen the Tomcat configuration softwareAdd configuration-dspring.profiles.active= "Pro"Res

Jenkins is a devops artifact, and this article describes how to install and use Jenkins to deploy the Spring boot projectJenkins build deployment is divided into three steps; First step, Jenkins installation Step two, plug-in installation and configuration Step three, Push SSH Fourth step, deploy the project First step, Jenkins installationPreparation environment:jdk:1.8jenkins:2.83centos:7.3Maven 3.5 ' JDK is alread

)#define Core_initcall (FN) __define_initcall (FN, 1)#define CORE_INITCALL_SYNC (FN) __define_initcall (FN, 1s)#define Postcore_initcall (FN) __define_initcall (FN, 2)#define POSTCORE_INITCALL_SYNC (FN) __define_initcall (FN, 2s)#define Arch_initcall (FN) __define_initcall (FN, 3)#define ARCH_INITCALL_SYNC (FN) __define_initcall (FN, 3s)#define Subsys_initcall (FN) __define_initcall (FN, 4)#define SUBSYS_INITCALL_SYNC (FN) __define_initcall (FN, 4s)#define Fs_initcall (FN) __define_initcall (FN,

;Importorg.springframework.scheduling.annotation.Scheduled;ImportOrg.springframework.stereotype.Service; @Service Public classTestservice {//start once per minute@Scheduled (cron= "0/5 * * * * *?")) Public voidTest () {System.out.println ("I AM Testing Schedule"); } //executes every 5 seconds after the last boot time point@Scheduled (Fixedrate= 5000) Public voidtest1 () {System.out.println ("QD:" +NewDate ()); } //executes every 5

For unit testing under spring boot, after thinking still needs to take a separate chapter to see it.==============================================================================================@RunWith () Note the reason why you can't find it anyway@SpringApplicationConfiguration (startup Class) is not found, the reason for the unsuccessful exportthis annotation was replaced in 1.4 and now replaces the annotation with @SpringBootTest.With these two a

Failure phenomenon: The computer on the screen after the message "Device error", and then show "Non-system disk or disk Error,replace and strike any key when ready", the hard drive can not boot. Use CD-ROM boot into DOS, enter "C:" and press ENTER, the screen appears "Invalid Drive Specification" words, can not go to the hard drive. Troubleshooting: This failure is likely to be the motherboard CMOS hard dr

First we open cool music, the version shown here is 7.5.0.4-P2T1, open the software, click on the software interface in the upper right corner of the gear symbol In the pop-up option, we click "Set" inside to open the Software Settings Center. After opening the Setup center, we click on the "System" option on the left On the right side of the option, we put "on the boot when the sound of cool music," the hook to remove

Too many power-on startup items, is one of the main causes of slow computer startup speed. At present, some software developers in order to increase user online time, the boot startup item set to the default, which also makes the software installed more, the slower the boot speed. No need to use anti-virus software, only a few simple steps to disable the boot up.

Spring boot encapsulates the NoSQL database with the usual database support. Redis Introduction Redis is the most widely used memory data store in the industry today. Memcached,redis supports richer data structures, such as hashes, lists, sets, etc., while supporting data persistence. In addition, Redis also provides some characteristics of the class database, such as transaction, HA, master-slave library. It can be said that Redis has some characteri

u-boot-2016.09 make compilation process Analysis (i) overview U-boot has introduced the Kbuild system since the v2014.10 version, and makefile management and organization are very different from previous versions of the code, and their makefile is more complex. The whole makefile, nested a lot of other different uses of the makefile, a variety of goals and dependencies are also many, make analysis is easy t

What does it mean to start uefi? In layman's terms, the new motherboard to boot the initialization of the annotation settings, in contrast to the BIOS, the previous U disk boot is for the BIOS, can not guide the UEFI motherboard uefi files to PE, but also some PE to streamline this. The UEFI full name "Unified Extensible Firmware Interface" is a standard for describing type interfaces in detail. This inter

In the project to use the power-on Autorun function, so learn the next, here as notes recorded.The main is the following 4 a step:1 , the principle of understanding:search data found that when Android starts, a system broadcast is issued, the content is action_boot_completed, its string constants are expressed as Android.intent.action.BOOT_COMPLETED, So we just need to receive this broadcast in our own app and then launch the app . 2 , writing the receiversince it is receiving broadcasts, it i

From: http://www.linuxidc.com/Linux/2011-08/39658.htm To display the logo, of course, the first thing we need to do is to modify and improve the LCD driver. I will not go into details about the driver modification. I will search for it online, but I recommend it.Tekkaman ninjaIt is certainly okay to refer to his blog. ReferTekkaman ninja /*************************************** **************************************** *** Image placement path All the