hotpatch

Discover hotpatch, include the articles, news, trends, analysis and practical advice about hotpatch on alibabacloud.com

Android HotPatch Series-Project Introduction

the server to get, and add the patch APK checksum (MD5 and signature information). The HotPatch workflow is: 1. Implement an interface to get patch information from the server side (upload the local client version and other information, the server based on this information to determine whether there is a corresponding patch package), and inject this information to Hotpatchmanager. 2. Detect if the client can support it. (Android L and Android M) curr

Security issues with HotPatch hot fixes on Android

The HotPatch hot fix on Android was invented by Ali, the domestic is very innovative in this area, I mainly focus on the security of HotPatch. This is a comprehensive introduction to the domestic application of the hot repair technology article but did not mention the potential security issues: Http://www.infoq.com/cn/articles/Android-hot-fixImproper use of HotPatch

OracleAppsPatching: adpatch (MaintenanceMode)

I have written an article about applying a patch to OracleApps IN THE hotpatch mode: OracleEBS uses the adpatch tool to perform the patch process (hotpatchmode). [See http: I have previously written an article about Oracle Apps patch using the hotpatch mode: Oracle EBS patch using the adpatch tool (hotpatch mode). [See http: I have previously written an arti

Android hot Update-non-intrusive AOP framework, android intrusive aop framework

(!DexposedBridge.canDexposed(this)) { Log.d("Hotpatch", "This device doesn't support dexposed!"); return; } File cacheDir = getExternalCacheDir(); if (cacheDir != null) { String fullpath = cacheDir.getAbsolutePath() + File.separator + "PATCH_NAME.apk"; PatchResult result = PatchMain.load(this, fullpath, null); if (result.isSuccess()) { Log.e("Hotpatch"

WeChat applet FAQ

FAQ about applets (17.3.20-17.3.26 ), Q: When the input type is number, the interface is called to hide the keyboard failure. A: Thanks for your feedback. the client will send hotpatch to fix this problem. Q: In the developer tool, use custom compilation settings to start the page. The json configuration of this page is invalid.A: Yes. this is A bug. Q: The developer tool v0.14.140900 of the latest official version cannot Upload previews.A: There

How is the Android hot update implemented?

, indicates that the load class succeeds and returns the class object. The Dexelements object is initialized in the constructor of the Dexpathlist class.this.dexelements = Makedexelements (Splitdexpath (Dexpath), optimizeddirectory, suppressedexceptions);What Makedexelements does is traverse through the Dexpath and load each Dex file at once.The above analysis of the loading process of the class in Android, it can be seen that the Dexelements list in the Dexpathlist object is a core of class loa

Visual c ++ compiler options

executable files Precompiled header Option Purpose /Y- Ignore all other precompiled header compiler options currently generated /YC Create a precompiled header file /Yd Place complete debugging information in all object files /Yu Use pre-compiled header files during generation Miscellaneous Option Purpose @ Response File /? List compiler options /Analyze Enable code analysis.

Git usage and code management

dev development line, feature development self-test to merge to the Dev line.B problem: Because of the deadline of development, the reason for merging in order is that a large number of merges are used, causing the code commit to be forward dependent and prone to conflict. This person is not necessarily a feature developer, it is difficult to ensure that there is no problem.The solution is: feature development, by the developer himself rebase to the Dev line, time is deadline before, because co

[Reactnative Primer to Proficient]react Native First program Hello Word

follows:JavaScript based on the students should be able to see, although the program does not use CSS, but the syntax and formatting are very similar to CSS, can be a subset of it.The layout style of the render is very similar to that of the layouts file in Android. We believe that the simple contact can also be quickly started.Commissioning noteIt is worth mentioning that our entire project is written using JS, so all our projects do not need to be recompiled when debugging.Directly click Relo

Compiler Options (from msdn) and VC project configuration Basics

- Ignore all other precompiled header compiler options currently generated /YC Create a precompiled header file /Yd Place complete debugging information in all object files /Yu Use pre-compiled header files during generation Miscellaneous Option Purpose /? List compiler options @ Response File /Analyze Enable code analysis. /C Compiled but not linked

Compiling and using Kpath does not restart the update Linux-kernel

Yum Install Ncurses-devel-yTAR-XVF LINUX-4.9.3.TAR.XZCD linux-4.9.3/Make MenuconfigMake allMake Modules_installMake installThe Kpatch consists of four components. Kpatch-build produces hot patches. Generate HotPatch by contrasting kernel differences that contain patches and do not contain patches. Hot Patch Module Kernel module file: Contains metadata for replacement functions and source functions. Kpatch Core Module kernel modules fi

Explain the principle of thermal update in Android _android

. The Dexelements object is initialized in the constructor of the Dexpathlist class. this.dexelements = Makedexelements (Splitdexpath (Dexpath), optimizeddirectory, suppressedexceptions);What makedexelements do is traverse the dexpath we pass and load each Dex file at a time. Second, realizeThis analysis of the process of loading the classes in Android shows that the Dexelements list in the Dexpathlist object is a core of class loading, and if a class can be loaded successfully, Then it's Dex

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