Mobile Develop

SQLite, is a lightweight database, is widely used in a lot of embedded products, because the use of very little resources, two of the operation of the way almost and we contact the database is not much, even only hundreds of k he will naturally be

Android4.1 Although has been released for several days, but because of my phone compared to the pit, the system remains at 2.3. 4.0 of all are expected to be impossible, don't say 4.1. Because of the problem of money, can not change the phone, only

1 Overview 1.1 BackgroundSummarizes the style of the list that is common in the UI design process. Hope to help with the subsequent design work1.2 Prospective readersUI designer, UX designer, project manager, artist1.3 AuthorYunfei Zhang Write 2014-8

In iOS application development, some plugins can be very convenient for our work just need you to download them and compile themHere are a few recommendations for you:1 vvdocument--This is the Xcode specification Note Builder after compiling this

Here are some of the ways I have summarized several hidden keyboards. first, hide their own soft keyboard When there are multiple Uitextfield controls that want to hide their soft keyboard by clicking "Return", the best way to do this is to use the

In iOS8, setting application badge value directly is an error 1 [[uiapplication sharedapplication] setapplicationiconbadgenumber:count];Exposure to " Attempting to badge the application icon but haven‘t received permission from the user to badge the

First, font analysis1.1. Location of fonts in file system:/system/fonts/The TTF files are font files for the source/frameworks/data/fonts/Droidsans-bold.ttf sans serif fonts (Latin alphabet, etc.)Droidsans.ttf regular sans serif fonts (Latin

This weekend to play Google App Engine, write something, is a study notes it. Please correct me if you are not in the wrong place.LIIGO,2009/04/26 Night, DalianOriginal link: http://blog.csdn.net/liigo/archive/2009/04/26/4127055.aspxReprint Please

Example.m@" text " @ "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; *data =*encrypteddata = [[Data aes256encryptwithkey:key32] Base64encodedstringwithoptions:0 ]; NSLog (@ "%@", EncryptedData); # = qfplkbn20bzi1nihigoo6g==Nsdata+aes256.m-(NSData *)

The rapid development of mobile Internet, the birth of many apps, but also many apps due to the inability to obtain real-time data resulting in operational decision-making mistakes and die in swaddling. In order to enable developers to control the

In particular, on the phone to consider the impact of the network on the image download, the common situation is that in the 2G network, 3G network needs a different download strategy, that is, in the slow network and fast network download need to

Package Com.stone.ui;import static Android.util.log.d;import Android.app.activity;import Android.appwidget.appwidgethost;import Android.appwidget.appwidgetmanager;import Android.appwidget.appwidgetproviderinfo;import Android.content.intent;import

A year ago in the outsourcing company, marvel at the strength of cocoa pods, also let me have a lot of confusing place. Previously wrote a cocoa pods use of the blog, detailed list of UNIX terminal commands to build the environment, published in

The Bluetooth protocol stack on Android 4.4 uses the BRCM and Google co-developed bluedroid, instead of the previous BlueZ. One, Bluetooth source distribution (based on Android 4.4) 1. Packages/apps/settings/src/com/android/settings/bluetooth

When installing WPS upload execl in your computer, upload. xls file times wrong Application/kset file type incorrectPrint Array ()Print_r ($_files) results are as follows:Array ([userfile] = = Array ([name] = Template.xls[type] =

What is WebService?Web Service is a platform-independent, low-coupling, self-contained, programmable Web-based application that uses Open XML (a subset of standard common markup languages) to describe, publish, discover, orchestrate, and configure

First, Post:1. layout file Main.xml 2.MainActivity Interface Java code:1 Packagecom.easymorse.picture;2 3 Importandroid.app.Activity;4 ImportAndroid.graphics.Bitmap;5 ImportAndroid.graphics.Bitmap.Config;6 ImportAndroid.graphics.Canvas;7

There is a drawer view control drawerlayout in Android Support.v4. Using this control, you can create a good experience by swiping open or close menus horizontally on the screen.Recently in the project, the design has been useful to this effect, but

Some of the summarized Android rapid development frameworks, all of which are open source frameworks with project addresses, are a great source of development learning.thinkandroid ProjectGitHub Address:

Original address: http://blog.csdn.net/exlsunshine/article/details/22208857The Celestial network ... Ah ~ really no words ... Fortunately recently installed Google Chrome + red apricot, finally see the world outside the big wall ...Red Apricot