image analysis toolset app

the APP may not be fully exposed. In addition, despite the high switch rate, not all users use the latest and most powerful devices. Therefore, you should use low-end devices to run apps, which can help you discover problems more effectively. Trade-offs Performance optimization is to judge and weigh all factors. Because optimizing one performance may be at the cost of another performance. Analysis, sear

can be found in com. android. gallery3d. app. AlbumPage. java ): 1. album set class: AlbumSetPage. java. 2. album class: AlbumPage. java. 3. Image class: PhotoPage. java. 4. All actionbars are managed by class GalleryActionBar. java. 5. All menu events are managed by MenuExecutor. java. 6. Image trim class: FilterShowActivity. java. 7. Video trim class: TrimVid

Let's give you a detailed analysis of the registered image tutorials.Tutorial sharing:1. Open the app. On the registration page, click [log on to mobile phone number;2. Enter your mobile phone number and password, and click log on now.All right, the above information is a detailed registered Image tutorial for user

Recently read the article "Speed Up your app". This is an article on the Performance analysis and optimization of Android apps. In this article, the author describes his app analysis optimization rules, the tools and methods used. I think we should learn from it. Good English readers can read the original text (link: h

, but I do not have specific examples of this. This prevents the app memory from soaring, of course, you do not use it after using it to put such a large object pointer empty, so that the system to recover the estimated effect better.Situation 6, the dead cycle is not enough, into the dead loop if there is no match to the jump condition, the app is the equivalent of the fart. So try not to design such a cyc

classification of the database is not reasonable. The table index settings in the database are not good enough, the database query statements are not optimized, and the database has dirty data.2.client repeatedly sends a large number of repeated requests, the downloading process of the download and the Code logic problems.3. A large number of concurrent send requests, causing some requests to time out. Send a Commute status request if there is a successful login. The number of messages requeste

Recently to engage in the Android app grab packet analysis, found some methods on the Internet, combined with a self-condition or Android simulator +tcpdump most convenient.To prepare the tool:1. Microsoft. NET Framework 2.0 SP22, Bluestack 0.7.5.27003. Bluestack 0.7.5.2700 Root Image4. The ADB program for commissioning5. Analysis tools such as Wireshark6.

Analysis of Camera 360 App privacy data leakage 0x00 Preface Many popular Android applications have leaked private data. We found another popular Google Play app, "Camera 360 Ultimate", not only optimized users' photos, but also inadvertently leaked private data, allows malicious users to access their cloud accounts and photos of Camera 360 without being authent

level of layout and minimize time-consuming operations in the life cycle callback approach App startup meets black screen or white screen issue 1.) causeActually displays the black screen or the white screen is normal, this is because has not loaded to the layout file, already displayed the window Windows background, the black Screen white screen is the window Windows background.Example:2.) WorkaroundSet style by setting(1) Setting the backgroun

IOS app memory analysis routines and iosapp memory routinesIOS app Memory analysis routines: 2 ways to view app Memory usage in Xcode: 1. Debug Memory in navigator This method is the easiest and most effective way to view Memory. When debugging a real machine, you can view t

subcategory option under the A functional section, then one more Group of tab in the navigation bar. In this case, the navigation is like the first ③ in the image above. Of course, when performing a task, global navigation can temporarily "retire", leaving only one row of the title bar and the left and right navigation controls or function controls. As shown in the ④ navigation method above. In the product design, in order to facilitate the user in

How to implement a friend circle function in the app analysis of the principle of the circle of friendsFriends Circle, Sina Weibo, know well-known friends circle type function, have you ever thought about the logic of its realization?This article takes the friend circle function as an example, parses the realization logic.Structure of the Circle of Friends:The circle of friends in general will be divided in

community in an SDK-integrated way, greatly improving productivity and user activity.1.1 The characteristics of the Friends Alliance micro-community UI Open source; Can be used as an SDK embedded in existing applications; One-click to create a standalone app; account system, image loading and other core components can be customized; Advanced anti-spam, automatically eliminate spam

next time you use the image, you don't have to get it from the network, which saves the user traffic. Many times in order to improve the user's user experience, often will also put the picture in memory of a copy, so when the application intends to request a picture from the network, the program first from the memory to obtain, if not in memory that is to get from the storage device, if there is no storage device, then download the