Mobile Develop

For small and medium-sized app development teams, especially entrepreneurial developers, choosing a small, timely and accurate message Push SDK can be a hassle, with the same content being pushed to all end users, worrying about disturbing users,

NAIGOS/CACTI handling Alarm matters follow up1, view the log to view a large number of alarms, view memory large use the command to clean up memoryClear MemorySyncEcho 3 >/proc/sys/vm/drop_caches2, clean up and return to normal, and view SNMP

Transfer from http://blog.csdn.net/xingxing513234072/article/details/16342889UIApplication, Appdelegate, entrustment, etc.?What is a delegate? Why should we have a commission? What is the implementation mechanism of the Commission on the iphone?In

Examples and illustrationsOuter frame: Overall Size↑　 Border: Icon White size↓Icon: The size of the outside icon↑　 Shadow: Shadow Effect size↓Graphics: size of inside icons↑　 Optional view weights: Use two types of graphic dimensions to achieve

When installing the MySQL database, if you reinstall it, it is easy to meet the Apply security setting error (Access denied for user '[email protected]' (using Password:yes), that is, when configuring the MySQL boot service, the error occurs when

Weather Enquiry car Networking API Http://developer.baidu.com/map/index.php?title=car/api/weatherhttp://api.map.baidu.com/telematics/v3/weather?location=%e8%8b%8f%e5%b7%9e&output=json &ak=640f3985a6437dad8135dae98d775a09{"Error": 0, "status":

Recently encountered a problem, no USB interface how to make Android device connected to the PC? Later colleagues told me that the original can use the network to connect it, so debugging up more convenient, fortunately there is a network port to

I. INTRODUCTION of OCOn the basis of C language, a layer of minimal object-oriented syntax is added, fully compatible with C language, C language code can be mixed in OC code, or even C + + code, and you can use OC to develop applications for Mac OS

Android 4.4 brings immersive full-screen experience, in immersive full-screen mode, the status bar, virtual keys dynamically hidden, the application can use the full screen space, according to Google, to give users an "immersive" experience.Android 4

1. Sign up for Aurora push developer accounthttps://www.jpush.cn2. Log on to Aurora website--Create app3. Upload the push development certificate and product certificateNote: Upload the P12 certificate, so before uploading the CER certificate to the

It's a work record ...First of all, the update of the interface in Android must be done in the middle of the main thread, and when we want to update the interface in the sub-thread, we can handle it through the two classes of handler and message.

Create a Segment buttonUisegmentedcontrol *segment = [[Uisegmentedcontrol alloc] Initwithframe:cgrectmake (100, 200, 100, 50)];Set the width of the itemUicolor *mytint = [[Uicolor alloc] initwithred:0.66 green:1.0 blue:0.77

GET Request ServerFirst put the parameters in the list, and then URL code the parameterslist params = new linkedlist ();Params.add (New Basicnamevaluepair ("param1", "China"));Params.add (New Basicnamevaluepair ("param2", "value2"));Encode the

Transfer from http://hi.baidu.com/hfutonline/blog/item/62b1e4de8bdf4b2e5882dd28.htmlRecently when doing Android project encountered a problem, the application initialization needs to batch to SQLite to insert a large number of numbers, causing the

Starting with Android3.0, the Android SDK provides loader technology that makes it easy to asynchronously load data using loader technology. Loader technology provides us with the following core classes: Loadermanager: Can be loadermanager

Transform with Java-related classes. The code is as follows:Calendar calendar = Calendar.getinstance ();             Calendar.settimeinmillis (Numberutils.getlong (MSS) * 1000);     MSS is the timestamp obtained from the server SimpleDateFormat SF =

The. XML code is as follows: The interface Imagegalleryadapter.java code is as follows:Package Org.lxh.demo;import Android.content.context;import Android.view.view;import android.view.viewgroup;import Android.view.viewgroup.layoutparams;import

Event background:On a business trip in Tuesday, holding a test in the company's firewall in the client rack dot incredibly acclimatized to start up, constantly restarted as follows:650) this.width=650; "src="

This article reprinted to http://blog.csdn.net/zhaopenghhhhhh/article/details/24972645Sometimes it is necessary to remove duplicate elements from the Nsarray, and the presence of elements in the nsarray is not necessarily the nsstring type. Today I

on how to handle gesture operations and the four basic fixed order I will not explain, here jump directly to we get a momentary swipe after the callback onfling () This abstract function, how to accurately determine the direction of the slide