difference between surface book and surface pro

If you need to repost an article, please note: Reprinted from Fengyu Chong unity3d tutorial Institute Lecture on shader 14thSurfaceShader It is complicated to use shader to implement illumination. There are different light types, different shadow options, and different render paths (forward and deferred ). Unity only encapsulates the illumination model, and the shader code is written by CG/HLSL. Example 1: Simplest surface shader Shader "Custom/

Microsoft also brought the next generation of Surface book--named "New Surface Book i7". Compared with the previous generation, the new Surface book's appearance changes are not obvious, mainly focused on performance improvement. Although no specific models were released,

A computer we care about its heat dissipation is nothing more than the hope that it inside the temperature of the electronic components is low, the plain is the graphics card and the temperature of the CPU low, so that its life will be longer. But that doesn't mean the temperature is low when you touch them with your hands. When we buy a computer, we should not only look at the temperature of the computer, but also the heat of the computer. What does the word "heat dissipation" mean? ref

to synchronize No isK,v can null whetherHashMap is a lightweight implementation of Hashtable (non-thread-safe implementation), they all complete the map interface,The main difference is that HASHMAP allows null (NULL) key values (key), which may be more efficient than Hashtable due to non-thread safety.HashMap allows NULL to be used as a entry key or value, and Hashtable is not allowed.HashMap hashtable contains method removed, changed to Containsval

Integer(100);int j = 100；System.out.print(i == j); //true3. The result is false when the non-new generated integer variable is compared to the variable generated by the new Integer (). (Because a non-new integer variable points to an object in a Java constant pool, the new Integer () generates a variable that points to the new object in the heap, and the address in memory is different)Integer i = new Integer(100);Integer j = 100;System.out.print(i == j); //false4, for two non-new integer object

Integer(100);int j = 100；System.out.print(i == j); //true3. The result is false when the non-new generated integer variable is compared to the variable generated by the new Integer (). (Because a non-new integer variable points to an object in a Java constant pool, the new Integer () generates a variable that points to the new object in the heap, and the address in memory is different)Integer i = new Integer(100);Integer j = 100;System.out.print(i == j); //false4, for two non-new integer object

This article introduces the content of the PHP surface of the question one thread and process of the difference (incidentally), has a certain reference value, now share to everyone, the need for friends can refer to I. What is a process A process is an instance of program execution that can be allocated to resources such as CPU and memory . Processes typically include instruction sets and system resources

What is the difference between Huawei Matebook and surface Pro4 processors, Huawei Matebook All versions are of the intel® m-series processors, and surface Pro4 the Intel i5 and i7 processors in addition to the lowest version with the Intel M3 processor, while the intel® m-series processors are less performance than the Intel I series processors.

This article introduces the content of the PHP surface question eight of the InnoDB and MyISAM differences, has a certain reference value, now share to everyone, have the need for friends can refer to InnoDB:Support transaction processing, etc.No lock ReadSupport for foreign keysSupport Row lockIndex of type Fulltext not supportedDo not save the table's exact number of rows, scan the table to calculate how many rowsDelete Table is a row of deletesInno

Nine Chapters count judges Net-original websitehttp://www.jiuzhang.com/problem/31/TopicsGiven an array, two disjoint and contiguous sub-arrays A and B (positional continuous), satisfying |sum (A)-sum (B) | maximum (and the absolute value of the difference). For example [2,-1,-2, 1,-4, 2, 8], can be obtained a=[-1,-2, 1,-4], b=[2, 8], the maximum difference is 16.AnswerThe answer is to preprocess the maximum