Mobile Develop

problem: after uninstalling the Oracle on the C drive and the Oracle client on the G disk, the following error is reported when Plsql is turned on:Analysis: after uninstalling Oracle and then re-installing its client on another disk, Plsql's point

First, the goal1, using the radio receiver to accept the security number sent by SMS;2, according to the text message content to complete the corresponding instruction operation (here is temporarily replaced by toast).Second, the Code implementation1

After Nagios is installed, the default configuration file is in the/USR/LOCAL/NAGIOS/ETC directory:1,cgi.cfg: For Define a configuration file for CGI authentication properties[[email protected]_ etc]# grep  ^[^#[:space:]] cgi.cfgmain_config_file=/

What is activitySimply put, activity is the interactive interface that fills the window or hovers over other windows, which is what is displayed on the phone screen.In an application that typically consists of multiple activity, a master activity is

@@ -1, -+1, -@ @packagecom. Zms. baidulbs;+import Java. IO. File;Import Java. IO. FileInputStream;+import Java. IO. FileNotFoundException;+import Java. IO. FileOutputStream;+import Java. IO. IOException;Import Java. Util. ArrayList;Import Java. Util.

Android Studio is a development environment from Google, based on IntelliJ idea. Similar to the Eclipse-like Android development Environment (ADT), Android Studio also provides integrated Android development tools for development and commissioning,

1. Initial knowledge of HTTPHTTP (Hypertext Transfer Protocol Hypertext Transfer Protocol) is a network application layer protocol, based on TCP/IP, HTTP uses a reliable TCP connection, the default port is 80.The more common HTTP is get and post,

Introduction: Based on the Android WebView to customize their own use of portable browser apk, encountered a lot of key handling problems. So I simply studied the transmission flow of the KeyEvent event.Frameworks LayerThe KeyEvent event starts from

/** * Specify size compress picture (picture will compress deformation) * * @param image original * @param size compress size * * @return Compressed picture*/-(uiimage*) Originimage: (UIImage *) Image scaletosize: (cgsize) size{//Create a bitmap

In the Android debugging process often appear the results of the program is not our expected results, it is necessary to add log printing debugging, see whether the call process is correct, at this time need to print the program's call stack,

Today solves a bug, in our product interface quickly click on a control (click to jump to other activity), will be the other app!The initial idea was to use overridependingtransition, which resulted in the app losing its capture of touch practices

1. Try to imitate this little alarm clock today.2. Ideas: Draw the alarm disc first, and draw the pointer through path. Two ears are actually used two circles by a large circle to leave behind, and rotate a certain degree after the

WebView Self-loading sub-pagesBy default, when you click the Hyperlink button on a page loaded by WebView, you start the system's own browser to load the new page. If you want to get webview to load itself,You need to add the following

////main.c//address of the C variable////Created by Cgq on 15/4/9.//Copyright (c) 2015 CGQ. All rights reserved.//#includevoidArray () {intage[5]; printf ("number of bytes in array:%d\n",sizeof(age)); //View the address of an array//1printf ("%d\n",

Focus on technology, enjoy life! --qq:804212028Browse Links: http://blog.csdn.net/y18334702058/article/details/44624305 Topic: Dialog of the User Interface (dialog box) Dialog (dialog box) instance:Activity_main.xml Source

The Android service is something that runs in the background, with the same level of activity. Since the service is running in the background services, then it is not visible, there is no interface of things. You can start a service to play music,

Many times a page that requires webview loading can be scaled to make it easier to read.In fact, WebView scale is not so simple, can not be set by one or two properties, generally need to set a few properties at the same time:Settings can support

Respect for the results of individual labor, reproduced please specify the source: http://blog.csdn.net/hnulwt/article/details/44903331Many of the contents of this article speak of the JVM, and I would like to study the JVM to achieve the purpose of

WebView is the component that Android uses to load Web pages, and if you want to use this component to load Web pages, you need to add Network permissions: WebView can be laid out in XML as well as other components:You can also make new out of the

Cocos2d-JS built-in Particle SystemFrom the class diagram we can see that there are 11 built-in particles in the Cocos2d-JS, the attributes of these particles are pre-defined, we can also modify some attributes in the program code, these attributes