: ', Time.ctime (Time.time ()), nameTime.sleep (2)print ' 2event ', Time.ctime (Time.time ()), nameprint ' Start ', Time.ctime (Time.time ())Sche.enter (2,1,longevent, (' first ',))Sche.enter (3,1,longevent, (' second ',))Sche.run ()#当第一个事件一旦完成就会立即运行第二个事件 because the first event takes longer than the 2nd event, so it will exceed the start time of the second event#事件优先级#如果调度多个事件在同一个时间运行, use the priority of things to determine the order in which they will rundef yxevent (name):print ' event ', Ti
When it comes to scheduling scheduled tasks, it is believed that many people think of celery, or write a script that plugs into crontab. However, a small timing script, to use celery words too "heavy".So, I found a lightweight scheduled Task Scheduler library: schedule. Task Scheduler, a library of lightweight schedule
When it comes to scheduling scheduled tasks, I believe a lot of people will thinkCeleryCelery, or just write a script and plug it into the crontab. However, a small timing script, to use celery words too "heavy".So, I found a lightweight scheduled Task Scheduler library: schedule. The installation of the library or the simplest pip install schedule is easy to und
The time-Dispatch module was used in the recent project development, and Quartz.net was used in. NET development, and then downloaded the Java Quartz module, but it appeared in use java.lang.NoClassDefFoundError Anomalies, and later on-line search found alternative methodsUsing the system comes with the timer code as follows: Public class extends timertask{ @Override publicvoid run () { System.out.println ( New Date ());} }SimpleDateFormat SDF =NewSimpleDateFormat ("Yyyy-mm-dd H
Free Library and tool set for Android development, android class libraryA set of free class libraries and tools for Android development, which are classified by directory. Action Bars
ActionBarSherlock
Extended ActionBar
FadingActionBar
GlassActionBar
V7 appcompat library
Android Ndk-build compiling a static library libxx.aRequirements Scenario:Currently there are two of the Android coded now OpenSSL. A, we need to invoke the function of OpenSSL and then encapsulate the function. A;In this case, in the Android Studio JNI Project CMake, you need to refer to the. A of OpenSSL before refer
Android Fresco image processing library usage API Original English document 3 (Facebook open-source Android Image Library)
This is the third part of the English document: IMAGE PIPELINE GUIDE
Introduction to the Image Pipeline
The image pipeline does everything necessary to get an image into a form where it can be re
The overall call logic is:1. Compile the FFMPEG Library2. Use JNI to write C code, which must contain the corresponding FFMPEG header file3. Write the corresponding Android. mk file, which specifies the C code to be compiled and the dynamic library to be linked.4. Execute ndk-build to generate the corresponding JNI Library5. Create the andorid Java program. The corresponding FFMPEG
The following content is original, welcome reprint, Reprint please specifyFrom every day blog: http://www.cnblogs.com/tiantianbyconan/p/4388175.htmlThis article is for open source enthusiasts.If you want someone else to use your Android Open Source Library, the first way is to provide your GitHub address, have someone clone it, and then let someone else import it into his project. Another simpler way is to
Android Fresco image processing library usage API Original English document 4 (Facebook open-source Android Image Library)
This is the third part of the English document:THIRD PARTY LIBRARIES
Using Other Network Layers
By default, the image pipeline uses the HttpURLConnection networking
, the code size is relatively small.
Android. mk usage | static library | dynamic library
An android. mk file is used to describe your source code to the compilation system. The compilation system handles many details for you. For example, if you do not need to list header files and dependent files in your
ObjectiveThis is a series of articles made up of "compiling a glib library to run on Android" and 4 other articles, which are listed in the "Compiling dependent Libraries" section of the 4 articles. Since the glib library relies on other third-party libraries, it is necessary to cross-compile the dependent third-party libraries onto the
Android Activity switches the animation effect library SwitchLayout, and views switch the animation library, which is comparable to IOS,
Because of the excellent experience of switching an animation on The View Interface of the APP developed by many developers on IOS, these are built-in in IOS, but the Android Activit
load our written. So JNI library. This method is flexible, it is convenient to develop the transplant, and does not need to enter the framework directory in the source tree to do all kinds of tedious operation. Just write a. c file that meets the requirements, compile and generate the corresponding. So file, and there is no special requirement for the location, I usually put it in the corresponding board level directory (/device/nexell/realarm).Looks
Use of Android Open Source Library android-gif-drawableAndroid's Open Source Library is used to display GIF images on Android. I checked on the internet, everyone said this framework is good, loading large GIF images will not be memory overflow, so I would like to try this o
) Local_module: = bblocal_src_files: = Libbb.soinclude $ (prebuilt_shared _library)3.libaa.so's MK file needs to be introduced in the above Mk.Local_path: = $ (call My-dir) include $ (clear_vars) local_module : = aalocal_src_files: = aa.cpplocal_ldlibs: =- Lloglocal_shared_libraries: = Bbinclude $ (build_shared_library) include $ (local_path)/prebuilt/android.mk This allows you to connect to a third-party library during the compile phase.2.
Compile ffmpeg0.8.1 for Android ndk R6 in the 32-bit Ubuntu 11.04 series of articles-use FFMPEG media library in Android (1) and use the compiled FFMPEG library through JNI in Android-use the FFMPEG media library in
the name implies, it is when the APK executes to load the. So JNI library that we have written. This method is flexible, and it is very convenient to develop the transplant. There is no need to enter a folder in the source tree to do all kinds of tedious operations, only need to write a. c file that satisfies the requirements, compile and generate the corresponding. So file, and there is no special requirement for the location, I usually put it in th
With the progress of the processor manufacturing process, and the continuous development of the Android system, recently out of the ARM64-V8A architecture, because the project uses the Speex of the third-party speech codec Dynamic library, the other architecture of the processor temporarily needless to say, all normal, Only to arm64-v8a here problem, in Android5.0 arm64 bit of mobile phone use voice will er
Reprint Please specify source: http://blog.csdn.net/zhaokaiqiang1992Today, an open blog, found a friend sent me a private message, ask the following questions, so close this article, for its doubts.From this friend's question, we need to understand the following questions, in order to give him a good answer:(1) How can I get information about all the songs in my phone?(2) When the song file changes, such as adding and deleting operations, how to update the Media
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