1310nm single mode

ExampleThe order of the ADC1 rule channels is CH0,CH1,CH2,CH3,Do not start scan mode:In one-time conversion mode:Start ADC1, then1. Start converting CH1 (First channel of ADC_SQR)Stop when the conversion is complete, wait for the ADC to start the next time, and continue to convert from the first stepIn Continuous conversion mode:Start ADC1, then1. Start converting CH0 (First channel of ADC_SQR)Go back to the first step after the conversion is complete, and continue convertingStart the scan modeI

Single-user mode setting password Enter the system by pressing the arrow keys to move the cursor, select the operating system, according to the letter "E", into the grub editing mode, the linux6 line "ro" changed to "RW" after adding "init=/sysroot/bin/sh" press ctrl+x into the emergency modeThen chroot/sysroot, switch to the user's operating system, and

faster than private Static Eagersingleton instance = new Eagersingleton ();//static Private member, private Eagersingleton initialized () { //private constructor } public static Eagersingleton getinstance () //Static, no synchronization (class loaded when initialized, no multi-threading problem) { return instance; } }Key points: (code comment written)1) Private constructors2) Static Private member--initialized at class load3) Public acce

makes it easy for you to change your mind and allow multiple instances of the singleton class. In addition, you can control the number of instances used by the application in the same way. Only the operations that allow access to the singleton instance need to be changed. 4. Mode Structure Singleton defines a getinstance operation that allows customers to access its unique instance. Etinstance is a class operation (that is, a class method in Sma

Tag: computer TE enters modify copy res mode boot mountRecover password using Linux system rescue modeMethod One: When the power on the hand to press any key, because the default time of 5s Grub menu, only one kernel, nothing good to select, press the E key. When the system is upgraded or Xen virtualization is installed, there are multiple displays. Next, select the second item, press the E key The

IOS UIWebView: the video is played in full screen mode and must be played in Landscape mode. Landscape mode is not supported for a single app. Solution: iosuiwebview Refer to blog: In UIWebView, the video playback screen is automatically rotated. The app does not support rotation, but a page needs to be rotated. Captur

Elements of the Singleton pattern:1. private static Instance Object2. Private constructors (guaranteed to be outside of this class, cannot create object instances by means of new)3. Public, static, methods to access the instance object1. A Hungry man mode:public class Singleton1 { private static Singleton1 singleton = new Singleton1 (); Private Singleton1 () { } public static Singleton1 getinstance () { return singleton; 　　　 Pros: Th

Single-state definition: The main purpose of Singleton mode is to ensure that only one instance of a class in a Java application exists. A single case pattern has some features:1, Singleton class can only have one instance.2. A singleton class must create its own unique instance itself.3. A singleton class must provide this instance to all other objects.The singl

=" 295 "height=" 204 "alt=" Spacer.gif "/>that our original system was mounted on the /mnt/sysimage If you want to enter the original system, you can use Chroot/mnt/sysimage command. Enter650) this.width=650, "style=" Border-bottom: #ddd 1px solid;border-left: #ddd 1px solid;background:url ("/e/u261/lang/ Zh-cn/images/localimage.png ") no-repeat center;border-top: #ddd 1px solid;border-right: #ddd 1px solid;" Src= "/e/u261/ Themes/default/images/spacer.gif "width=" 355 "height=" 248 "alt=" Space

As an object's creation mode, ensure that a class has only one instance, instantiate the class itself, and provide this instance to the system globally.The code is as follows1: private static member variable, saving an instance of a singleton class2: Private structure, private clone function, ensure only one instance of the Singleton class3: Common static methods, instantiation of singleton classesThe above three are the necessary elements of a single

Tags: boot interface install class Ali multi-user Chinese language Alt technologySingle-User mode1. Restart, in the following interface options, press EPress E to enter this Grub interface (boot tool)2. Locate the linux16, change the ' ro ' (read-only) to ' RW ' (read-write), and add init=/sysroot/bin/shPress Ctrl+x to start after modification3. Change the passwordChroot/sysroot//Switch to System environmentlang=en//Modify language display, because the Chinese display garbledTouch/.autorelabel//

This article illustrates the basic usage of the single example mode of JS mode. Share to everyone for your reference. Specifically as follows: Singleton var singletontester = (function () { function singleton (options) { options = Options | | {}; THIS.name = "Singletontester"; This.pointx = Options.pointx | | 6; This.pointy = Options.pointy

Php basic design model (registration tree model, factory model, single-column model), single-column Design Mode Let's talk a little bit about it. Let's first introduce the registration tree model, then introduce the factory model, and finally introduce the single-column model. This article is very detailed. Let's take

1. Meaning of the single-state design model:The main function of the single-state mode is to ensure that only one instance object exists in a class in the object-oriented programming design. As the object creation mode, the singleton mode ensures that a class has only one in

Installation, configuration, startup, and use of ZooKeeper (1) -- Single-host mode, single-host zookeeper ZooKeeper is easy to install. It works in standalone mode, cluster mode, and pseudo cluster mode. This blog aims to summariz

In the standard 23 design patterns, the single case design pattern is more common in the application. However, in the general introduction of this mode of teaching materials, most of them are not combined with multithreading technology as a reference, which results in the use of multithreading technology in the singleton mode, there will be some unexpected situat

, there is no potential for deadlock caused by the performance of the consumption No multi-process or multithreading-induced switchover consumes CPU Single-process one-thread disadvantage Multi-core CPU performance is not possible, but can be perfected by opening multiple Redis instances on a single machine; Some of the other best open source software models used Multi-proces

How to differentiate between single-mode and Multi-Mode Optical Fibers Single-Mode Optical Fiber The core of a single-mode optical fiber is fine, so that the light can be directly tran

Method tutorial for implementing Single-thread mode of jsp or servlet, servlet single-Thread For JSP pages, set the following (the page command is equivalent to the java this pointer ): The default value is true, which is the multithreading mode. For Servlets, you can customize the servlet to implement the Single

No multi-process or multithreading-induced switchover consumes CPU Single-process one-thread disadvantage Multi-core CPU performance is not possible, but can be perfected by opening multiple Redis instances on a single machine; Some of the other best open source software models used Multi-process single-threaded model: Nginx