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You are welcome to reprint it. Please indicate the author and its source. Author: little hedgehog PS:You are welcome to refer to the errors in the text so that they can be corrected with me.PS2:This article is intended for players who have a certain degree of Video Production basics. It is not intended for beginners. At least we must understand the use of AVS; otherwise, we do not need to look down.PS3:Although the title of this article is 720xlarge, it is also applicable to the production of A

At the beginning of the Raspbian, feel the system is good, is the resolution can not be adjusted, online to find a lot of solutions, tinkering for almost a day, still no solution.During the attempt to change several systems, such as RASPBMC, Xbian and so on, finally tried the next Pidora, found that pidora under the normal, but the resolution of 1024x768, rather than I this monitor 1440*900, so think of the relevant configuration modified under, can be normal to 1440*900.Finally try to Pidora in

They are all standard display modes of TVs. I indicates interlace scanning, and P indicates row-by-row scanning. 525 I is a standard ntsc TV display mode with a frequency of 60Hz, 483 vertical scanning lines, visible vertical scanning lines, or, recorded as I or 525i. 576i is a standard pal TV display mode with a 50Hz frequency, 625 vertical scanning lines, 576 visible vertical scanning lines, or, recorded as 576i or 625i. 525 P is the D2 standard digital TV display mode, 60Hz frequency,

Today encountered a wonderful problem, that is, in iOS7 above the system operation, throughUIScreen *screen = [UIScreen mainscreen];CGRect rect = [screen bounds];The screen height obtained is 480.Tangled for a long time, the Internet to check the next, Http://blog.csdn.net/wsk_123_123/article/details/24969975 said is the project to start the cause of the picture,Then go to the project start picture set up, sure enough, but this is why? I don't think I

smallest heap, and then adjust some size, to ensure that the maximum size of the heap is equal to or more than one in the smallest heap4, when the output, that is, from the largest heap of one, or both sides take one can be calculated5, delete the time, in the corresponding heap to delete, and then in 3 of the way to update the 2 original question Median is the middle value of ordered integer list. If the size is even and there is no middle value. So the median is the mean of the two middle va

Fibonacci again! Time Limit: 1000 MS | memory limit: 65535 kb difficulty: 2 Description Determine whether the nth Fibonacci number is a prime number. N is an integer f [N] = f [n-1] + F [N-2] (2 Input Input

5. concession, objective (201-240)   201 Though energy can be neither vreated nor destroyed, it can be transformed from one form to another.   Although energy cannot be created or eliminated, it can be transformed from one form to another.   202. In

IOS development-iPhone 6/6 Plus adaptation It took some time to reorganize the iPhone adaptation, which is summarized as follows: Before iOS6, autosize is generally used for screen adaptation, and the size relationship defect between the view and the parent view is set: (Autosizing layout is insufficient) 1. the relationship between views cannot be set. 2. you cannot set the maximum size for resizing. Afte

# RPM-IVH Openmotif21-2.1. -- One. el7.i686.rpmerror:Failed dependencies:libXext.so.6 isNeeded by openmotif21-2.1. -- One. el7.i686 libxp.so.6 isNeeded by openmotif21-2.1. -- One. el7.i686 libxt.so.6 isNeeded by openmotif21-2.1. -- One. el7.i686To view the available RPM packages:# Yum List Available | grep libxextlibxext.i686 1.3. 2

-= self.speed*Passed_time_seconddefRestart (self): self.active=True MouseX, Mousey=Pygame.mouse.get_pos () self.x= Mousex-self.image.get_width ()/2Self.y= Mousey-self.image.get_width ()/2classEnemy (object):#define a enemy class that encapsulates the data and methods of the enemy aircraft defRestart (self): self.x= Randint (-30,400) Self.y= Randint (-100,-50) Self.speed= Randint (100,400) self.active=Truedef __init__(self): Self.restart () self.active=False self.image=pygame.image.load (enemy

New Features of Xcode6, adaptation of iPhone 6 and iPhone 6 plus, xcode6iphone6 This year's apple press conference has ended, but it seems that people are not very interested in iPhone 6 and iPhone 6 plus, and they are very much looking forward to iWatch. This time, Apple released two types of cell phones with differe

Believe it or not! The screen width of iPhone 6 is not necessarily 375px, while that of iPhone 6 Plus is not necessarily 414px, You may not believe this question. The reason for this problem is that the Chrome simulator and iPhone 6 real machine preview effects are inconsistent in several projects. Why is the simulated mobile phone page in Chrome Emulation diffe

[Installing Metasploit Framework on Centos_rhel 6] install Metasploit frame "translation" on Centos_rhel 6Tag declaration: Blue Man for the translation of the English content, yellow text for the execution of orders. English proficiency is limited, please note if there are omissions. Article Origin Blog Park-first lineAll command in the need to is ran as root. To switch to root and has all the proper variables run:All commands in this tutorial need to

RecursiveContinue running functions within the function, knowing that a goal is reached and the final return value.Characteristics of recursion:1. The function must have a definite end condition2. Without entering a recursion, the problem that needs to be addressed should be reduced3. Recursive efficiency is low, need to prevent memory overflowClass Exercises　1. Ask the way　　#Ask the way, there are several people on the road, ask if one of them knows where the place is.s1=['Alex','Xuzheng','Xiao

all finished. At one glance it does not seem to make sense, and in the case I do not specify, do you eng what the program is going to output? I think it's a little difficult. Of course, we do not advocate the C language confusion code, write some people can not touch the mind courtesy of the code, but through the analysis of these chaotic code, understand the reason, through analysis, layer to solve the confusion code after the mysterious veil, I think this should also be a learning C language

Millet 6 Annual Rice Noodle Festival during the activities of the user to obtain the 2016 Rice Festival coupons can be in the personal account query, in the individual account of the coupon column can be queried to use/expired coupons details, including the number of coupons, coupon value, coupon validity period. March 31, 2016 before the activation of the phone card users, can be in the Rice Noodle Festival Activities page directly to receive 10

IOS: screen adaptation for iPhone 6 and iPhone 6 Plus, iosiphone6 The iPhone 6 and iPhone 6 Plus have been on the market for some time. Although the Chinese mainland has not launched the iPhone 6 and iPhone 6 Plus, it is a treasur

For compatibility between iPhone 6 and iPhone 6 plus Every product launched by Apple will attract the attention of IOS programmers! Should I adapt again? Should I learn new things again? All kinds of worries are on your mind. Next, let me talk about my understanding of iPhone 6 and iPhone 6 plus adaptation: 1. First of

How to install PostgreSQL 7/6 and phpPgAdmin in CentOS 5/6. 4 PostgreSQL is a powerful open-source object relational database system that runs on almost all major operating systems, including Linux, Unix (AIX, BSD, HP-UX, sgi irix, Mac OS, Solaris, Tru64), and Windows OS. In this tutorial, we will learn how to create PostgreSQL in CentOS7/6.5/6.4 server. 1. Install PostgreSQL First, add the PostgreSQL libra

Iphone6plus screen Flashing Gray Bar This situation is believed that a lot of users have this problem, do not know how to solve, so let the small series for everyone to talk about the solution bar, want to know a look at it. Apple 6plus screen flashing ash bar solution IPhone6 this generation of products to the user caused a lot of trouble, at first when new equipment on the market, bending door so many users have to pay attention to equipment, and then a small number of iphone6p