Android Learning Notes

Modify the app Name In Android Studio, the control of the project's Versioncode and Versionname is not changed in the androidmanifest.xml manifest file, but in the build.gradle of the project.Modify the Res–values–strings.xml in the App_name,

Android (Logcat, Monitors)

Just learn Android when you always like to output "Hello Word" such information to determine whether the implementation of a method, initially connected to the Android Studio console, breakpoints, where all have to look for a long time, now a little

Android Reverse Approach (ii)

First, the Android app for analysis, it needs to be dynamically debugged. 1. IDA Add-on debuggingPush the Android_server in the IDA directory to your Android phoneADB push android_server/data/local/tmp1), Execution Android_server:ADB

Use CSS3 's Appearance property to change the appearance of an element

Everyone knows that each browser has different rendering of HTML elements, such as "button", which is rendered differently in Chrome and FF. In this way, using the browser's default rendering style for elements, we can use the "appearance" property

Mobile-side use of REM

  Mobile-side use of REM

Restaurant App Summary

2. Summary: in the past few months, we found that our ability is a bit inadequate, the whole app, not as we imagined so perfect, so after our discussion, we still need to strengthen the ability of each person, but the whole work, everyone is the

On the mechanism of Android event distribution (I.)

---restore content starts---First, what isThe first thing we need to know about event distribution is that when a touch event occurs, from a window to a view, to a view, to the process of being consumed.Second, what to doIn the process of learning

Spring data implements a custom repository implementation class that implements the JPA

If you do not want to expose so many methods, you can customize their own repository, but also in their own repository to add their own public methods of course more flexible is to write an implementation class to achieve their own Method 1: Write a

Android Background Fade color (shape,gradient)

Android settings background color can be defined by an XML in Res/drawable, as follows: xml version= "1.0" encoding= "Utf-8" ?> shape xmlns:android = "Http://schemas.android.com/apk/res/android" > gradient android:startcolor = "#FFF"

jquery listens for all anchor links for smooth movement.

jquery monitors all anchor links for smooth movement, no change of link address on the Address bar //Listen to all anchor links for smooth movement.$ (' a[href*=#],area[href*=#] '). Click (function() { if(Location.pathname.replace (/^\//, "

iOS Development function Module--high imitation boss directly hired IM interface interactive function

My company project belongs to social category, high imitation boss directly hired early version, now boss Direct interface style, interactive style is not as good as boss directly hired previous version.I am chatting through the iphone simulator and

Android Studio Download and use tutorial (reprint)

(a) Download and related issues resolved:Android Studio, currently up-to-date, use the Download tool as much as possible.Android Studio is officially released, bringing a big surprise to Android developers. But not to the force, the domestic seems

iOS adapts to text and then builds a similar effect as follows

UIView * Headview = [[UIView alloc]initwithframe:cgrectmake (0, 0, self.tbSecond.size.width, 0)];Headview.backgroundcolor = [Uicolor Whitecolor];UIView * view = [[UIView alloc]initwithframe:cgrectmake (Max, self.tbsecond.bounds.size.width-90,

IOS Macro Conditional compilation

Under preprocessor macros in the build settings of the project, Debug:debug=1 Testapi=1#if!defined (testapi) Config.baseurl = @ "https://121.42.156.51/"; Config.serverip = @ "https://121.42.156.51"; Config.serverport = nil; #else

Browser methods and code are packaged into the app's

Add code to :Then change the form of the link to: Link name Browser methods and code are packaged into the app's

Iostableview Local all refresh and delete edit operations

Local Refresh Method Add dataNSArray *indexPaths = @[ [NSIndexPath indexPathForRow:0 inSection:0], [NSIndexPath indexPathForRow:1 inSection:0] ];[self.tableView insertRowsAtIndexPaths:indexPaths

iOS. A and. Framework

Create aggregate to merge the simulator with the generic framework of the real machineThen create the merge script under build phases new Run script phase:# Constantssf_target_name=${project_name}

An analysis of call and apply

Overview: Today we talk about a method that we don't use very often in our work, but are often asked in interviews: The call method and the Apply method. Call method: Calls method: Invokes one method of an object, replacing the current object with

Android6.0 Getting permissions

According to the "first line of code," hit the code, and then egg, exclamation the rapid progress of technology. Finally remind one point: it books must pay attention to the publication time! Publication time! Publication time! Important thing to

Mobile compression and Ajax upload image solution

1. RequirementsDo a front-end compressible and upload images to the background of the function2. Working with ComponentsThe main use is JQ and localresizeimg these 2 libraries3. How to useA. Introducing a script fileB. Writing HTMLDivstyle= "width:10

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