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database; ORA-00283: Recovery session canceled due to an error ORA-00264: No recovery required--prompts to not restore --and open the databases. or KCRATR_NAB_LESS_THAN_ODR error warning sql> ALTER DATABASE OPEN; ALTER DATABASE open* Error 1th: ORA-00600: Internal error code, number of references: [KCRATR_NAB_LESS_THAN_ODR], [1], [99189],[43531], [43569], [], [], [] , [], [], [], []--try not to completely

The skeleton animation in cocos2dx is very convenient to use in the program. xml or json data is obtained from the editor (cococostudio or flash plug-in dragonBones), and the animation effect can be directly displayed by calling the code, next, I will share with you the source code analysis of cocos2dx skeleton animation Armature. let's take a look at it together. Cocos2dx obtains xml or json data from the

Original Works. For reprinted works, indicate the source By dknt From bbs.blueidea.com. Statement: 1. This article teaches you how to implement the bar code on the web page, reflecting the idea of using the web page production technology to comprehensively solve the problem. It aims to consolidate the entry level for HTML, JavaScript, and PhotoShop users. 2. If you have any questions, please wait. Thank you

1. Do not make any assumptions (JavaScript is an unreliable Assistant)One of the most important features of JavaScript that may not be abrupt is-you have to stop any assumptions:* Do not assume that JavaScript is available. You 'd better think it is probably unavailable, rather than relying on it directly.* Before you test and confirm that some methods and attributes can be used, do not assume that the browser supports them.* Do not assume that the HT

*/private int mFlodWidth;/***** width of each block */private int mTranslateDisPerFlod; public PolyToPol YView (Context context) {super (context); mBitmap = BitmapFactory. decodeResource (getResources (), R. drawable. tanyan); // The total width of the collapsed mTranslateDis = (int) (mBitmap. getWidth () * mFactor); // The width of each block in the source image. mFlodWidth = mBitmap. getWidth ()/mNumOfFolds; // when collapsed, mTranslateDisPerFlod = mTranslateDis/mNumOfFolds; // initialize ma

Informatic ToolbarIntroduction:The toolbar is displayed, and other controls are added to the toolbar. The tool bar pops up at the bottom of the screen to display the mail sending status.Http://ios.itmdc.com/thread-1868-1-1.html Depth ViewIntroduction:After a new view is popped up, the background view covered by the view is blurred and shadow, and the background view is reduced, resulting in a view over

HTML document is a HTML 4.01 version of The More The Start the area between the tab Start tab ,A total of 6 title tags, from We use The conclusion is clear: "Extra whitespace will be ignored." ” Precautions extra whitespace will be ignored html tags are wrapped in angle brackets, such as html tags usually appear in pairs with a few exceptions html label is case-insensitive:

Java code optimizationThe resources available to the program (memory, CPU time, network bandwidth, etc.) are limited, and the purpose of optimization is to allow the program to complete the scheduled tasks with as few resources as possible. Optimization usually consists of two parts: reducing the volume of the Code and improving the efficiency of the Code. The ma

Writing high-quality code: 151 suggestions for improving Java programs (Chapter 1: classes, objects, and Methods ___ 31 ~ 35), java151 If you read many books without thinking about them, you will feel that you know a lot. When you read a lot of books and think about it, you will feel that you do not understand more and more. --- Voltaire In the Object-Oriented Programming (OOP) World, classes and objects ar

Yesterday interview, was asked a code refactoring, directly stunned ...Come back a little bit to see, the code refactoring has a little understanding ... is to let your own code has a better structure, more concise and easy to read it is a way to improve the quality of code it! Xcode provides several

, you can use strace to call the statistics system, but perf can do something else, all you need is the string after the-e option is modified. Listing tracepoint is really not authentic. This is certainly not the case in this article. However, learning every tracepoint makes sense. It is a slow and painful task to learn English, just like memorizing words. Perf probe Tracepoint is a static checkpoint, which means that it is always there once it is located, and it is impossible for you to move it

ORA-00600: internal error code, arguments: [keltnfy-ldmInit], [46], [1], [], [], [], [], [], [], internalerrorcode SQL> startup nomount;ORA-00600: internal error code, arguments: [keltnfy-ldmInit], [46], [1], [], [], [], [], [] The root cause of this problem is that the hostname of the server is not properly configure

straight After the source code has not been modified and added, this should not appear. After running, you can open the example to see the effect, in the Source/demos folder, it is recommended to post under Tomcat (this is relatively simple), open as localhost, because directly open some textures are local files, security permissions problems may be problematic Ok,that is all, open your first webglobe with chrome and experience it yourself,

interface for all applications and all plugins.By looking at Apps_customize_pane.xml, we can see that Apps_customize_pane consists mainly of two parts: Tabs_container. The tabs section, which lets us choose whether to add an application or a widget, as shown in:Tabcontent, after selecting the appropriate tab, the following section will display the application or widget as shown:Workspace_cling and Folder_cling is just after the machine, into the desktop, the display of the use of the wizard int

Java code optimization series (1): the beginning of the article Reprinted please indicate the source: http://blog.csdn.net/lhy_ycu/article/details/45506549 Before starting the article, I would like to add the use of the instanceof keyword in the Java Learning Series and its traps. Brief description: instanceof is a simple binary operator used to determine whether an object is an instance of a class. As lon

ORA-00600: internal error code, arguments: [kcratr_nab_less_than_odr], [1], [1498], [18713], [18720], internalerrorDatabase Server appears ORA-00600 [kcratr_nab_less_than_odr], cannot open database 1. open DATABASE reports ORA-00600 [kcratr_nab_less_than_odr] SQL> ALTER DATABASE OPEN; ALTER DATABASE OPEN * 1st Line Error: ORA-00600: Internal error

EpanetCodeInterpretation 1 Epanet is a hydraulic analysis engine released by the US Environmental Protection Agency (EPA ). Source code It is open, but because it is written in C and the Code definition is not enough, it is necessary to interpret it. The latest version of epanet is 2.0. It can be compiled as a dynamic link library (DLL) or an independent exe

Match the end of the numberSource: How to use JavaScript regular expressions to remove the last set of numbers in a string, thank you. Such as30cac0040 Take out 403sfasdf92 Take out 92 Is the following:/d+$/g uniform number of spacesSource: The problem of regular matching spaces Characters in the string keys have spaces, but the number of spaces may be inconsistent, through the regular number of spaces to unify into one. For example: Blue ideal Become: Blue Ideal The regular of the Aobert:

time, you can download a fixed size di each time. Therefore, each downloadblock is divided into N segments. Apply for a thread downloadthread for each downloadblock. Its main function is to download a piece of di each time and write it into the file. 2. Single file download For a single download, follow these steps: Connect to the resource server, obtain resource information, and create a file Split resources and assign a Fixed DOWNLOAD area to

: color of the strong shadow of the three-dimensional scroll barScrollbar-face-color: color of the protruding part of the three-dimensional scroll barScrollbar-highlight-color: color of the blank area of the scroll barScrollbar-shadow-color specifies the color of the shadow of a three-dimensional scroll bar.Scrollbar-track-color: #99CC33;Scrollbar-3dlight-color: # A8CBF1;The Code is as follows:Here I will a