others, this function is very practical.650) this.width=650; "src=" Https://s4.51cto.com/wyfs02/M00/9C/D2/wKiom1l2t1HigVz2AAGxfJdXslk854.jpg "title=" Y8.jpg "alt=" Wkiom1l2t1higvz2aagxfjdxslk854.jpg "/>9. Insert Picture: Even if it's just an ebook, an illustrated reading experience is better.650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M01/9C/D2/wKiom1l2t1WAhF2TAAVGV3U9kt4333.jpg "title=" Y9.jpg "alt=" Wkiom1l2t1wahf2taavgv3u9kt4333.jpg "/>Light
Now we need mobile phones everywhere, mobile phone is a mobile bank, computer. Some people still use the mobile phone to work, then if the phone receives a PDF file, we need to use the mobile version of the PDF reader, then the mobile phone version of the reader is how to use it? Let's show you how to use it!The Light
Original source anti-compile Android apk and prevent apk program from being decompile how reverse engineer to decompile Android APK
Google Android Development is open source, some of the development process will encounter
window, enter the directory where apktool. bat is located, and enter:Apktool d e: \ h200 \ APK_Decompile-Package_Dexopt \ decompile-package \ apks \ ltv2.2.3.apk E: \ h200 \ APK_Decompile-Package_Dexopt \ decompile-package \ apks \ LTV // command line explanation: output Folder of the file to be decompiled by apktool dIf the Output Folder is not written, a directory with the same APK name will be created i
Use of the Signing tool
the Signapk.jar of the Android source code can either be signed by the APK or signed by the ROM. Use format:
Java–jar Signapk.jar [W] publickey.x509[.pem] privatekey.pk8 Input.jar Output.jar
-W refers to the parameters that need to be used when signing a ROM
PUBLICKEY.X509[.PEM] is a public key file
PRIVATEKEY.PK8 refers to the private key file
Sencha Study Notes 2: package your first Sencha Android app apk installation package, senchaapk
We have a preliminary impression on sencha through the introduction in the previous translation official Article. At the same time, we also generated the first sample application code framework through this wizard, many people may think that the next step should be based on the detailed information prompted by th
Android Network reader _ jsoup resolution application, android_jsoup
This is a Web reader that uses jsoup to parse Html content. It was completed in college and extracted content through parsing against the Web page Element Design of CSDN. The core function is jsoup resolution. The following are related:
Core parsing code:
Package com. weiyi. itreader. util; im
First, the following presentation is from the following address: http://www.douban.com/note/423939291/You need to first import the exported blog post to your phone via a blogger backup expert (please read http://www.douyuehan.com/space/douyuehan/Blog1/Post/259.aspx first) Then read through the Mobile Blog Reader app developed by Bean John.First look at the effectAs you can see, black on white, very provincial eye, than with the blog backup experts to
Today, I sorted out the materials and shared the information from the previous e-reader.
Open-source Android-based e-book reader FBReaderJ
Http://www.fbreader.org/
Supports epub fb2 html format, and pdf format.
Main functions include:
Directory management, search, zoom in and out, quick navigation, bookmarks, etc.
First, the apk cannot be obfuscated by code (or optimized without compilation). If it is obfuscated, The decompiled code still cannot be understood. Of course, you do not know whether it is obfuscated before it is decompiled.Various decompilation tools on the Internet are dazzled. This article is a simple sort of my work. The most reliable and original method is to use the following three tools: apktool + dex2jar + jd-gui. Most of the other tools are
1.5-bootclasspath E: \ Androiddev \ android-sdk-windows2.2 \ platforms \ android-3 \ android. jar-d bin src \ com \ byread \ reader \*. java gen \ com \ byread \ reader \ R. step 4 of java. the class file is converted to support by Davik VM. the dex file compiles the class
According to information security researchers have discovered a new Android malware. This Trojan encrypts the photos, videos, and documents in the user's phone and asks the user to pay the ransom to recover. Insiders believe that this malware integrates social engineering, cryptography and the Internet architecture, and may become a more serious and broader threat in the future. Earlier, the first SMS-sucking And
keyboard Service Keyguardmanager = (Keyguardmanager) getsystemservice (
Keyguard_service);
Handler = new Handler ();
Soreciver = new Screenonbroadcastreciver ();
Sfreciver = new Screenoffbroadcastreciver ();
These two broadcast recipients are interested in broadcasting and registering the two broadcast recipients Intentfilter onintentfilter = new Intentfilter ("Android.intent.action.SCREEN_ON");
Registerreceiver (Soreciver, Onintentfilter);
Intentfilter offintentfilter = new Intentfilter ("Andr
Most apps open PDF files by intent The tool that opens the PDF file on your phone to view the PDF file, and if the requirement is that the user has downloaded the pdf file in the app, it will not be opened locally via a third-party tool.How is this need to be achieved? On the Internet to check some information, found a
Android graphics library Skia (4)-generate PDF, androidskia
Android graphics library Skia (4)-generate PDF
This article mainly records the process of using the skia library to generate PDF files. In fact, skia is not only available in A
Big Nerd Ranch is a professional mobile development technology training organization in the United States. Based on its Android training camp curriculum, this book incorporates several authors ' experiences for many years and is a fully practical Android Programming Guide. A total of 34 chapters, detailed introduction of 8 Android applications. Through these well
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