infinite recovery

Format reload system, only to think of Oracle 10g database did not do backup, began to think very troublesome, did not expect the database recovery is quite smoothRecovery method:1, the original database file backup, (D:\ORACLE\PRODUCT\10.2.0\ORADATA\GQXT), rename it, I named Gqxt_old, (otherwise the database will be prompted when the SID already exists).2, re-install the database to the original path (do not install to the original path is OK, but th

the technique of setting infinite constants in programmingIf the scope of the data in the problem is clear, then the infinite setting is not a problem, in the ambiguous case, many programmers take 0x7fffffff as infinity, because this is the maximum value of 32-bit int. If this infinity is used only for general comparisons (such as the initial value of the min variable at the minimum), then 0x7fffffff is a p

The principle of infinite classification: Just like a new folder under Windows, under the new folder can create a new folder, so infinite loop down, infinite classification is also the case, the parent class can be divided into its subclasses, subclasses can also distinguish its subclasses, so that has been infinite lo

Infinite Scroll is a way to dynamically load content, and it is common in social applications, such as Sina Weibo, to automatically load content that needs to be read when the page scrolls to the bottom. WordPress.com already support this function, but own host's WordPress needs to add through the plug-in or the code, first introduces the plug-in method. JetPackIf you use the Jetpack by WordPress.com plug-in, it takes a simple piece of code to tur

Infinite Scroll, infinitescroll Infinite Scroll also becomes automatic paging, Scroll paging, and unlimited paging. It is often used in webpages in the form of images, articles, or other lists to automatically load the content of the next page when scrolling the webpage. Infinite ScrollJQueryWordPressThe unlimited rolling plug-in helps you easily achieve this eff

Examples of the two unlimited classification methods of php. Examples of two infinite classification methods in php this article mainly introduces two examples of infinite classification methods in php. This article provides examples of infinite classification implemented by recursive and non-recursive methods, example of two

What should an infinite scrolling load be?The Infinite scrolling load list loads the data asynchronously when the user scrolls the page to the specified location. This is a good way to avoid the need for active loading (which requires the user to click each time), and it can really keep the performance of the app. It is also an effective way to reduce bandwidth and enhance the user experience.For this scena

The reason for writing this tutorial is that the infinite pole classification is used in many projects. But for the novice, not very good understanding, at the same time, the operation also has some misunderstanding or improper place. So I ventured, to give a try, has a common background of the left channel tree for example, to explain the analysis of the infinite classification of the actual operation.Sinc

Category of Hard Disk faults Since the birth of computers, data recovery has gradually matured along with the development of computers. In today's information age, data recovery is even more important. Modern data recovery technology can solve data loss problems caused by multiple hard disk faults. To sum up, there are roughly three types of Hard Disk faults that

PHP Infinite Pole Classification implementation (without recursion), PHP recursion Infinite pole classification is often used in development, for example: Department structure, article classification. The difficulty with infinite pole classification is "output" and "query", for example Export the article category to list form; Find the articles

Infinite loops:We all know that Uiscrollview has a very smooth switching effect, combined with the uipagecontrol of the auxiliary display effect, you can complete a very good product introduction function page. So, like some shopping apps, how does the infinite scrolling effect of the product display page be implemented?Method 1: The front and back +1 methods, which is also the most common practice. If we h

This post was last edited by xiachao2008 on 2012-05-28 18:47:53 I'm going to implement it like this effect http://www.tmall.com/?spm=1.1000386.220593.1TBG=146280.176778.1 I'm going to make it work like this. What should I do, I did the following work My background infinite classification tree table CREATE TABLE IF not EXISTS ' www.dianxin.com '. ' Dx_gd_type ' ( ' t_id ' INT (one) not NULL auto_increment COMMENT ' classification id\ n '

Infinite Carousel (news data show)First, the realization effect Second, the realization step 1. Preliminary preparation (1) Mjextension of the third-party framework for importing data-transfer models (2) Add a plist file to your project that holds "news" data (3) Import the use of the picture material 2. Steps and Code (1) Create a new data model The code for the model is designed as follows: YYnews.h file Copy Code code as follow

This article was reproduced from: http://blog.csdn.net/mu0206mu/article/details/7465439Android System Recovery Working principle use Update.zip upgrade process analysis (vi)---recovery service process details The recovery service is undoubtedly the most central part of the recovery startup model. It completes all the w

Recently, we will find that Baidu image search is no longer paging, And we will scroll the mouse to automatically load images. Next I will introduce you to the implementation of this image loading effect. Infinite Scroll is a kind of dynamic content loading method. When a webpage scrolls to the bottom, it automatically loads the content that needs to be viewed by page turning. It is very common in social applications, such as Sina Weibo. WordPress.co

Php+mysql implementation of infinite classification examples This article mainly introduces the method of realizing infinite classification of php+mysql, the concrete realization steps of MySQL database design, database operation and infinite pole classification are analyzed, and it has practical value, so the friends who need can refer to In this paper, the

Infinite Loop ViewPager, loop ViewPagerCurrent situation Without modifying the source code, when ViewPager slides to the last item, it cannot slide to the right. When ViewPager slides to the first item, he cannot move forward. (All the above are nonsense)Ideas We can think like this, when sliding the last one, we let him jump to the first one, so that he can continue to slide back, so that we want the cycle sliding. In this case, although the function

This time, we bring you a seamless scrolling effect with CSS3 to achieve infinite loops, CSS3 to realize the seamless scrolling effect of infinite loops what to note, here is the actual case, take a look. Sometimes in a module of a page, you need to scroll some messages in an infinite loop. So what if we use JS to achieve a seamless rolling idea (for example, ou

Introduction to the principle of infinite class classificationThe infinite classification seemingly "tall", in fact, the principle is very simple. Infinite classification needs not only the subtlety of code, but also the rationality of database design. To satisfy an infinite class of classifications, the database needs

In some complex systems, it is required to classify the information columns infinitely, in order to enhance the flexibility of the system. So how does PHP implement an infinite class classification? We use recursive algorithms in this article and combine MySQL data tables to achieve infinite classification.In some complex systems, it is required to classify the information columns infinitely, in order to en