, because the module's JS files are on the local hard disk, the CPU read time is very fast, synchronization is not a problem.But in the client browser with COMMONJS load module will depend on the speed, if the use of synchronization, network sentiment is unstable, the page may be stuck. The AMD Async module definition is therefore present for the client.AmdAMD (asynchronous module Definition) asynchronously loads the module. The
For large Web applications or projects, tens of thousands of lines of code, to develop and post-maintenance has brought great trouble. Therefore, a standardized module management mechanism is needed to help developers centralize the definition and invocation relationships of the modules.Before the official launch of ES6, there have been a number of people committed to the introduction of web development for the modular management standards, CommonJS, AMD
---restore content starts---There are three types of front-end modular Specifications: Commonjs\amd\cmdCommonJs
For server-side
Amd
For the browser environment, is the REQUIREJS in the promotion process of the module definition of normalized output
Early execution (asynchronous load: Dependency first execution) + deferred execution
Cmd
Seajs the normalized output of
AMD is the abbreviation for "Asynchronous module definition", meaning "async module definition". AMD defines that the modules we use are all asynchronously loaded, so we're going to put the code fragment of the dependent module in a callback function, and when the asynchronous load module is complete (that is, when the module is available), trigger the callback function. The commonly used
Many new JavaScript architecture scenarios and standards have been proposed by COMMONJS to provide unified guidance for front-end development. AMD specification is one of the more famous, the full name is asynchronous module definition, that is, the asynchronous module loading mechanism, the complete description of the module definition, dependency, reference relationship and loading mechanism. The AMD spec
If you've ever heard of JS modularity, then you should have heard or commonjs or AMD or even cmd, and I've heard it before, but I've heard it before. Now look at what these specs are, and why. A, COMMONJSNBSP;NBSP;COMMONJS is for the performance of JS to develop specifications, because JS does not have the function of the module so CommonJS came into being, it hoped that JS can run anywhere, not just the browser. commonjs can have a certain influenc
The Dell Inspiron M511R (m511rd-628) design specification is AMD Radeon HD 6470M+AMD Radeon HD (integrated processor) dual graphics card, A's graphics card switching is not fully automated, need to manually switch, Now the switching method is in the video card driver inside the manual selection of the card chip on it, the switch does not need to reboot.
ATI graphics card By default is an integrated graphic
In fact, the driver installation contains a USB3.0 device driver, and for some reason the installation failed. You can try reinstalling the Web site to provide the motherboard chipset and graphics driver, select Customize during the installation process, and make sure the USB3.0 option is checked. As shown in the following illustration:
Verify that the "USB3.0" item is checked, as shown in the following illustration:
If invalid, can manually open decompression to instal
AMD a12-9800 Performance Test
Judging from the score of the test. A12-9800 's single-threaded performance increased by 6%, multi-threaded performance increased by 15%, and bandwidth increased by 50%. Basically now the excavator structure is already the limit, want to advance the performance still want to see Zen architecture.
After a look at the nucleus,
I've never understood the module specification in JS (CommonJs AMD CMD) (as if I don't understand it now)1.CommonJSThe CommonJS API provides a number of common applications (primarily non-browser apps) that use the API, and it is said that the ultimate goal is to provide a library of similar python,ruby and Java standards (I copied)In a system compatible with COMMONJS, you can use JavaScript to develop the following programs:(1). Server-side JavaScrip
Today Test 2 Zec mining software, Changsha-miner ZECV5.125.10 Fish Pond A special edition (12.5 core) VS Claymore ' s zcash AMD GPU Miner v12.5 in the end which is good, which yield high
Test 2 computer configurations are the same, using i5 platform HD7850 graphics card
Test ore pool: Fish Pond
Test Zec Wallet Address: 2 Different, this one is hidden.
Test time starts 09:45 today, about 10 o ' clock tomorrow.
First, a Claymore ' s zcash
1, you need to know how many bits of your system, is 32bit and 64bit then to download the corresponding driver.
2, to install AMD drive or upgrade driver must first completely uninstall the old driver or some features will not be effective and there are bugs
3, uninstall the driver we can use the computer housekeeper can also be in the "Start-" Control Panel-Add Delete program to delete.
4, after unloading to restart the system we then Baid
Because the regular Windows key +p key switches are often unable to switch to the external display, when you encounter the Windows key +p can not switch normal switching to the video card console debugging an external display attempt, if you cannot pull out the video card console for the graphics driver need to reinstall the video driver.
Operation Steps:
One, Intel graphics console Set external display method (applicable scope: Intel integrated graphics card or Optimus dual graphics card swit
script in the development of a wide range of applications, in this foundation combined with the COMMONJS specification, the front-end modular approach ushered in two scenarios: AMD, CMD.Borrow Sanzang mage A word: Man is a man's mother born, Demon is demon his mother born. This is not an elegant remark, but it is quite appropriate to use here. AMD is the normalized output of the module definition in the Re
The previous article learned what a module is, this article briefly describes how to define and load a module.I know three kinds of module loading methods are Commonjs, AMD and CMD online about these three kinds of module loading mode of the article a lot, I would like to do a brief introduction, if you want to know more about the internet to look at the relevant information. (1) Commonjs in Commonjs, a single file is a module. The called module uses
Recently I'm going to integrate some of the tools I wrote earlier into a JS library, but the libraries are both normal and not exposed to global variables in an AMD environment. It's a headache for a while. Then I refer to some of the current popular library source code. Learning to write a bit, it feels good.Now that we want to support AMD, we need to choose an AMD
AMD has been introducing high-performance new processors in recent months, including the AMD that we've brought before a10-7890k and AMD FX-8370 's evaluation. It is not hard to find from previous new products that AMD's processors are more cost-effective than Intel's, where the infrastructure, power consumption, and DDR4 memory support are the main drawbacks. To
The first part of this series introduces the basic wording of the JavaScript module, and today describes how to use the module in a canonical manner.(next to the above)VII. Specification of modulesFirst think about why the module is important?Because of the module, we can more easily use other people's code, want what function, load what module.However, this has a premise, that is, we must write the module in the same way, otherwise you have your writing, I have my writing, it is not messy set!
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