task management app android

Under Win configuration Ionic can refer to the July blog: http://www.cnblogs.com/shikelong/p/4480975.html.According to the July thinking basic can create a ionic project, below I mainly describe how to put the packaged apk signature.Before you beginLearn two things first: Keytool is an effective security key and certificate management tool. (Refer to this blog post for specific usage: http://blog.csdn.net/tony1130/article/details/5134318)

Android Mobile apps are a key target of malicious virus attacks due to the open source architecture features of the system. Most mobile apps have mobile app security vulnerabilities that could cause them to infect serious malicious viruses in the future, according to a new survey. Let's take a look at how a test report is tested and analyzed. A report of Love in beta (www.detect.cn). The report details the

Android App Digital Lock Recently took time to do the following digital unlock function, the phone has digital unlock, app can also do, to avoid some of the application of privacy leakage, is to achieve the effect of the map: Preface: These two days the boss gave a task, said is to do a copy of iOS Digital lock s

Experience a personal summary of some Android app developmentWhen we develop the application. Often there are very many very many activity, at this moment we need an activity stack to help manage the activity's finish and start.Take the OSC Andrews client case. The code uses a stack/** * Application Activity Management class: For activity

of an activity, and when the activity is actually displayed, the activity's resume () method is always called, so we can perform some update interface operations here.If you want to know the activity life cycle, you can read this article: http://www.cnblogs.com/butterfly-clover/p/4428313.html3. The above is the return to the login page, then if I want to go back to the homepage directly to quit the app and what to do? Very simple, in the Exit method,

Android app-FAQs about using Weibo sdk Preface Recently, many problems have been encountered during third-party login and sharing. On the one hand, it can be attributed to the lack of experience, and on the other hand, it also shows the ambiguity of the official documentation. This blog post will not write about how to use a third-party login to share information, because the official documentation has clea

available, or how long it takes to wait. In order for the app to support network access and management of network usage, the following permissions and intent filters must be included in the manifest file: The manifest file should contain the following permissions: Android.permission.INTERNET allows applications to access the network jack (socket). Android.permission.ACCESS_N

the TCP connection is allowed, as configured:Restart the SQL Server service and create a new database called "OpenFire" to start the configuration of the server.Start the server, open the extracted folder, go to the Bin directory, double-click Openfire.exe, wait for the program to run for a while, click the "Launch Admin" button to open the console.The program can choose Chinese language, the next step, come to the database configuration interface, I choose SQL Server here, and then enter the f

${defaultconfig.versionname}-"+ variant.productflavors[0].name +"-debug"+ getDate () +". apk"Output.outputfile =NewFile (Oldfile.parent, NewName)}}}Finally, we also need to get our channel name in the program to do some follow-up operations, such as doing some statistical work String channel=AppUtil.getMetaValue(this,"CHANNEL_NAME"); Log.d("TAG",channel);When everything is done, we can create a channel bundle.Open the terminal and enter the following command to generate all the cha

of non-continuous integration is not automated, so here is the automation integration based on Jenkins, in fact, uiautomator do integration is very easy, just put the jar package in a fixed directory, and then the shell command execution is done.Then the scheduled task to choose their own, build a failed email alert here is set, above my custom exception class, when the console output my exception class, then will think not to pass, and then trigger

controlPowerManager pm = (powermanager) mactivity.getsystemservice (Context.power_service); WakeLock Mwakelock = Pm.newwakelock (Powermanager.full_wake_lock,tag); Mwakelock.acquire ();//Do what you want to do.。。 Mwakelock.release ();Newwakelock has three different options for the first number of references:Powermanager.partial_wake_lockPowermanager.screen_dim_wake_lockPowermanager.screen_bright_wake_lock10, Android:windowsoftinputmode1, when the focus is generated, the soft keyboard is hidden o

use of Java Linkedhashmap This class, and ordinary hashmap have different, that is, you can control the number of Linkedhashmap more detailed information, I have reproduced a great feeling about Linkedhashmap blog , click here to view.Here Android has provided a class that can solve the problem of control quantityLRU cache by using the LINKEDHASHMAP implementation of the LRU cache (least recently used) algorithm, which is an algorithm of the operatin

1. Set the camera direction 2. Open the thread and preview thread 3. Set Parameters 4. Camera peripheral buttons 5. Auto Focus and touch focus 6. Take a photo 7. Face Detection 8. Location Management 9. rotation Management 10. Zoom 11. Video The architecture of camera is a typical C/S architecture. The client side and user behavior are the functions of application processes, servers, and devices. They ar