simple notepad app

('Data') Form=CGI. Fieldstorage () Text= Form.getvalue ('text') filename= Form.getvalue ('filename') Password= Form.getvalue ('Password')#Check if the parameter is emptyif not(Text andFileName andpassword):Print 'Invalid params'sys.exit ()#Verification PasswordifPassword! ='123': Print 'Invalid params'Sys.exit () F= Open (Join (base_dir, filename),'W') f.write (text) f.close ()Print 'The file has been saved'View CodeAttention: Create a new file under/var/www/cgi-bin/data Edit2.dat,

iOS Development UI article-use Xib custom UITableViewCell to implement a simple Buy app interface layoutI. Project document structure and plist fileSecond, the realization effectThird, code example1. Instead of using the companion class, use the Xib file control tag value operation directlyData Model section:YYtg.h file1//2// YYtg.h 3// 01-Group Purchase data display (no matching classes) 4//5// Created

Code Second, call the callback functionI am here to bind the interface in activity, the actual code is as follows: Public class extends Implements callerclass.callback{ private Callerclass Caller ...}Inherited the callback interface in Callerclass, the Out method is as follows: @Override publicvoid out () { // TODO auto-generated Method Stub System.out.println ("This is the output on the activity"); }Finally, call the Out () method of Callerclass in OnCreate:New Calle

) { if(System.currenttimemillis ()-Pretime //within two seconds, exit return Super. Dispatchkeyevent (event); }Toast.maketext (This, "Press again to exit the program", Toast.length_short). Show ();//system.exit (0); Pretime=System.currenttimemillis (); return true; } //TODO auto-generated Method Stub return Super. Dispatchkeyevent (event); } @Override Public Booleandispatchtouchevent (motionevent ev) {//TODO auto-generated Method StubLOG

Android app-simple and beautiful music players add phone monitors In September 2nd, the simplified and beautiful music players started Stage 1 Stage 1 has completed the following functions: 1. automatically display the music list 2. Click the list to play the music. 3. Long press List dialog box 4. Pause music 5. Last music 6. Next music 7. automatically play the next song 8. Single Loo

| Windows.UI.Core.CoreInputDeviceTypes.Pen | Windows.UI.Core.CoreInputDeviceTypes.Touch;} The Inputdevicetypes property specifies which device actions are supported by the ink panel, and here I simply use the mouse, pen, and finger.Note that this code must be written after the InitializeComponent method call, not to make those low-level errors, because the XAML-defined UI finishes initializing after the InitializeComponent method call, otherwise the control instance is null and you access th

Reprint Please specify source: http://www.jianshu.com/p/024dd2d6e6e6# Updated to Xcode7.2, Swift2.1 Always use the Guide page to display product features after the first time you open an app or app updateWe use the NSUserDefaults class to determine whether the program is first started or is updated, AppDelegate.swift adding the following code in:FuncApplication(Application:uiapplication, didfi

); Super.loadurl (URL);}}Test Results:Modify Mainactivity.javaPackage Com.example.html5test;import Android.app.activity;import Android.os.bundle;import Android.webkit.websettings;import Android.webkit.webview;public class Mainactivity extends Activity {WebView Mwebview ; String url = "file:///android_assets/www/index.html";p ublic void OnCreate (Bundle savedinstancestate) {super.oncreate ( Savedinstancestate); Setcontentview (R.layout.fragment_main); WebView Mwebview = (WebView) This.findviewbyi

, " Text/html ", " Utf-8 ", null ); When your webview overwrite the URL-loaded behavior, it automatically accumulates a history of the pages visited, and you can use the GoBack () and GoForward () methods to move forward or backward through the history.By overriding Webviewclient, you can better control the behavior within the page. Public class mywebviewclient extends webviewclient { @Override Public void onpagefinished(WebView view, String URL) {//TODO auto-generated meth

Turn rightprivate void Right () {//TODO auto-generated method Stubint BMPW = Bm.getwidth (), int bmph = Bm.getheight ();d ouble Scale =1; scalew = (float) (Scalew*scale); Scaleh = (float) (Scaleh*scale); Matrix Mt =new Matrix (); Mt. Postscale (Scalew, Scaleh); Mt.setrotate (curdegrees=curdegrees+5); Bitmap bitmap= bitmap.createbitmap (BM, 0, 0, BMPW, bmph, MT, true); Iv.setimagebitmap (bitmap);}Leftprivate void Left () {int BMPW = Bm.getwidth (

This project is a novice to write the micro-Android mobile end, which is used in a very basic knowledge. The code quality is general, the service side is with the peanut shell to build, now has hung off, therefore can only borrow the client source code. In order to be able to see the main interface Landing section has been commented out. Project Encoding UTF-8 The default compilation version 4.4.2.A friend in Need can download:Http://dwz.cn/yPbqEThe following is a runAndroid

1. Use Swift to develop a simple news appThe main use of iOS uitableviewcontroller, and UIWebView, plus HTTP request to return JSON data and parse 2.APP demoMain interfaceClick the News entry detailsThe drop-down list refreshes 3. Appdelegate.swifappdelegate.swift//uitableviewcontrollerdemo////Created by Carrie on 14-6-24.//Copyright (c) 2014 Carrie. All rights Reserved.//impo

Mirror app and Google Glass other apps, UI simplicity is important, so we need to design how to layout.My layout is as follows:There is a green title, the white profile and the blue source, the layout is simple, the code is as follows1 article>2 imgsrc= "Http://static.freebuf.com/2014/07/weixing-220x150.jpg"width= "100%"Height= "100%">3 Divclass= "Overlay-gradient-tall-dark">Div> .4 Section>5 H1class

varDiag ={showdlg:‘‘,//div that needs to be displayedRushdiv: ", Digid:0, Init:function() {$ (document.body). Append (Diag.rushdiv); varBDW = $ ("Body"). width (); varBDH =Document.body.scrollHeight $ ("#v"). CSS ("width"), BDW); $("#v"). CSS ("height"), BDH); }, run:function(JSON) {//Open Mask Layer firstDiag.init (); Diag.digid=Json.digid; $("#" +diag.digid). CSS ("Top", Document.body.scrollTop); $("#" +diag.digid). CSS ("Z-index", 100); $("#" +diag.digid). CSS ("position", ' absolute '); $("#

---restore content starts---1. Drag the control into the WatchKit app's storyboard and place it on the group when multiple controls are needed2. Interface jump There are three ways Push/pop,present/dismiss,next page (similar to page control)3. When the main view is a paging controller, the hierarchical view cannot be push, the master view is a rating controller, and the paging view cannot be push4.Watch table must be written in Interfacecontroller, otherwise it will not be implementedIn the stor

Write a Web page in the app format using a simple JS file

Optionsmenu is the menu option in the Android phoneFirst, to implement the menu operation is to first override the Oncreateoptionsmenu (Menu menu) methodThere are usually two ways to implement the addition of options in a menuThe first is dynamic adding: Calling the Add method directly in the Oncreateoptionsmenu methodpublic boolean Oncreateoptionsmenu (Menu menu) { menu.add (1,100,1, "1"); Menu.add (1,101,1, "Menu 2"); Menu.add (1,102,1, "menu 3"); Menu.add (1,103,1,

(' Com.android.packageinstaller:id/permission_allow_button '). Click () time.sleep (1) # Page4 Com.tencent.qqmusic:id/v3 Skip Driver.find_element_by_id (' Com.tencent.qqmusic:id/v3 '). Click () time.sleep (1) # Page5 Cancel login driver.find_element_by_id (' Com.tencent.qqmusic:id/lh '). Click () time.sleep (1) # PAGE6 Click Shrink driver.find_element_by_id (' Com.tencent.qqmusic:id/ T3 '). Click () time.sleep (1) # Page7 driver.find_element_by_id (' com.tencent.qqmusic:id/a7j '). Click () Sear

Play soundthe ability to play sound effects may be encountered during iOS developmentIn fact very simple, iOS has provided a framework for directly responsible for playing sound audiotoolbox.frameworkNew Project Testwechatsounds Import Audiotoolbox.framework to a new project After the import succeeds the following figure The project directory is as follows Next we add several CAF-formatted audio files to the project Next we open the

, the proposed name-n is added, otherwise it is named by the activity name. -T can not be modified, the target ID of the project is actually the version of the Android API, we can view the project's Project.Properties, as a benchmark, as follows:[Email protected] ballgame]$ tail project.properties ... # project target.target=android-4Enter the original project ballgame directory and enter the following command:[[email protected] ballgame]$ Android Update Project -P. Updated LOCAL.PROPERTIESNO p