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Created by Dr. Xi on August 15, 2012 12:05:39    Last update: August 15, 2012 12:05:39
Use OpenSSL's s_client command to fetch a page manually: $ openssl s_client -connect localhost:443 -state -... Sample session for Google: $ openssl s_client -connect -st... Resource: SSL/TLS Strong Encryption: FAQ
Created by freyo on June 30, 2011 11:15:48    Last update: June 30, 2011 11:15:48
Install APK with adb : $ platform-tools/adb install out/target/product/ge... Error message in logcat: D/PackageParser( 60): Scanning package: /data/ap... The error was created by , which compares the android:minSdkVersion and android:targetSdkVersion attributes of the uses-sdk element of AndroidManifest.xml in the APK file against the SDK version of the device or emulator. The SDK version on the device has to be greater than that required by android:minSdkVersion . In my case, since I built the package with AOSP, the target emulator has to be AOSP also. This is the relavant section in AndroidManifest.xml : <uses-sdk android:minSdkVersion="AOSP" ... And the relevant section in : if (minCode != null) { if (!minCode.equals(...
Created by freyo on May 17, 2011 11:13:17    Last update: May 17, 2011 11:13:17
This is an odd-ball content provider in that it doesn't provide database records, but provides a resource as a stream. It can be used to provide media files or XML resources. Start the project with: tools/android create project --package Create assets directory and add an XML file ( assets/demo.xml ): <? xml version="1.0" encoding="UTF-8"?> <people... Edit the layout ( res/layout/main.xml ): <?xml version="1.0" encoding="utf-8"?> <LinearL... Edit src/com/android/cptest/ : package; import Add content provider ( src/com/android/cptest/ ): package; import Update AndroidManifest.xml : <?xml version="1.0" encoding="utf-8"?> <manifes... Add this section to the end of build.xml : <target name="-package-resources"> <ech... Build and install: ant install Screenshot: Remove the Dummy activity ( AndroidManifest.xml ): <?xml version="1.0" encoding="utf-8"?> <manifes... Create a new project for...
Created by freyo on May 17, 2011 08:46:50    Last update: May 17, 2011 08:47:35
When I used AssetManager to open an XML file in a ContentProvider : getContext().getAssets().openFd("demo.xml"); it failed with this exception: This file can not b... It turned out that openFd only works for asset files that are not compressed. It works on media files such as .mp3 , .jpg , .wmv etc., which are not compressed during packaging. XML files are compressed by dedault, causing openFd to fail. An Android ticket was opened on this issue. Till that is fixed, the workaround is to add an exclusion in build.xml : <?xml version="1.0" encoding="UTF-8"?> <pro...
Created by freyo on April 18, 2011 15:08:21    Last update: April 18, 2011 15:12:20
Generate android project $ ~/android-sdk-linux_86/tools/android create proj... Create XML file res/xml/books.xml : <?xml version="1.0"?> <catalog> <book id=... Edit layout ( res/layout/main.xml ): <?xml version="1.0" encoding="utf-8"?> <Lin... Edit code ( src/com/android/xmlres/ ): package; import Change activity label from app_name to booklist ( AndroidManifest.xml ): <?xml version="1.0" encoding="utf-8"?> <manifes... Add value for string resource ( res/values/string.xml ): <?xml version="1.0" encoding="utf-8"?> <resourc... Deploy and test: ant install
Created by voodoo on July 11, 2009 15:14:55    Last update: July 29, 2010 22:45:48
cURL is a command line tool for transferring files with URL syntax. The main purpose and use for cURL is to automate unattended file transfers or sequences of operations. It's really easy to see HTTP headers with curl: C:\>curl --head HTTP/1.0 ... or, headers and page together (dump headers to stdout): $ curl --dump-header - HTTP/... Download openssl from curl C:\>curl --help Usage: curl [options...] <url> ...