run sinatra app

Another use of block is to allow the program to run longer in the background. In the past, when the app was left on the home button, the app only had a maximum of 5 seconds to do some saving or cleanup work. But the app can call the UIApplication beginBackgroundTaskWithExpirationHandler method, allowing the

Under the compiled real machine version directory. for app files, there are two methods to generate apps that can run on a real machine: one is to pay $99 to get a certificate, and the other is to crack the certificate, this article assumes that you have generated an app package that can be run on a real machine (The

Welcome to follow my GitHub, attention to my csdn, wonderful constantly! csdn:http://blog.csdn.net/caroline_wendy/article/details/68923156An open source Android project on GitHub, download the configuration, complete the build, install it on the phone, but it won't work. The compiled version of the Project (compilesdkversion) is 25 (7.1), the lowest compatible version (Minsdkversion) is 19 (4.4), the system version of the phone is 21 (5.0), The minimum operating conditions for the applicati

是app的名称 ) Running programs $ python manage.py runserver #启动Django中的开发服务器 #如果运行上面命令出现以下提示 you have unapplied migrations, your app may is not work properly, until they. Run ' python manage.py migrate ' to apply them. #请先使用下面命令 python manage.py migrate #输出如下信息 Operations to perform: Apply all migrations: ContentTypes, Sessions, admin, au

Adobe AIR: Do we really need to run the browser app on the desktop? Author Jon Rose translator Guo Xiaogang released on December 2, 2007 7:14 P.M. community Architecture, Java theme RIA, rich client/desktop The Adobe Integrated Runtime (AIR) is a platform for developers to build desktop applications using Web technology. Danny-t on the blog about the generics of Adobe Air, "Escaping from the browser is th

Reprint Address: http://blog.csdn.net/yohunl/article/details/5971252In the compiled real machine version of the. App file, there are two ways to generate an app that can be run by a real machine, one is to pay $99 for a certificate, the other is a way to hack it, no longer detailed here, and this article assumes that you have generated an

Recently encountered a problem in the development, the IPhone 6Plus in the real-time debugging, unable to run the program. The specific phenomenon is: Xcode Click Run, the phone appears to run the app icon, but not open, Xcode prompts: Xcode process launch Failed:securit.At this point, the simplest solution is:

Use application settings to implement this functionality.1. First, get the container for app settings:Applicationdatacontainer localsettings = ApplicationData.Current.LocalSettings;Because the key is not assigned to Fireststart when the container is fetched, the following is a direct judge of whether it is NULL, or NULL is the first time the app is run,Then in el

app出现红叉提示找不到Android SDKI. Direct and effective1. ?File -> Invalidate Caches -> Invalidate2. ?File -> Close Project.3. ?Remove the project from the AS project selector window.4. ?Quit from Android Studio5. ?Start AS and open project againIi. Fundamental AnalysisItem switch to: Project mode, in the app module found a file name: App.iml file, cli

These two days encounter a little problem, make a record:Symptom: Run, debug when reported: Unable to execute dex:multiple Dex files define error, after the release of the app installed to the phone after the run, prompted: "Program name has been stopped";Workaround:1, Project->properties->java build Path->order and Export, remove: Android 4.3.1 and Android-suppo

1. Environment construction1.1 JDK1.2Android JDK1.3NodeNPM Config Set Registry https://registry.npm.taobao.orgNPM Config set Disturl https://npm.taobao.org/dist1.4 Installing REACT-NATIVE-CLINPM Install-g react-native-cli 2. Create the app and allow2.1 Creating a Project version=0.49React-native Init Ruihuaproject2.2 Project Structure2.3 Because of my gradle version issue, modify the followingAndroid directory under Build.gradleGradle-wrapper.propert

[CPP] view plain copy void Widget::readregedit () { QString path; Qdir dir; path=dir.currentpath (); //in Qtcreator Click to run the address is the project address, want to get the app address click on the application in the document (. exe file) qstringsapp=path+ "/removefiles.exe" / /My program name NBSP;NBSP; Sapp.replace ("/","\ \"); Qdebug () qsettings*reg=new

Keywords: windows,c++, desktop app, single instance, window topObjective: 1. Determine if an instance of this program is running. 2. If so, activate the instance that is already running (top its window) and exit the current run.1. Use semaphore to detect if an existing instance is running (can also be used in other ways, such as mutexes, files, etc.)1 1, _t ("single_myapp_sema")); if (G_hsinglesema err

1.IDE Preparation Download Eclipse adt;http://developer.android.com/sdk/index.html from the Android Developers website After the download is complete, unzip the Adt-bundle-windows-x86_64-20140702.zip, Refer to the Android developers website to install the SDK via SDK Manager.exe packages;http://developer.android.com/sdk/installing/adding-packages.html After the installation is complete, open Eclipse and create an Android application project: Minimum Required SDK: Minimum program compatible

Error reminder: The provisioning profile specified in your build settings ("Haotian") have an AppID of "com.basecom.vipose" which does Not match your bundle identifier "Com.baseus.iTemperature". Xcode can resolve this issue by downloading a new provisioning profiles from the Member Center.Reason: I am in xxx-info.plist the value of the bundle display name (used to change the app on the left to display the name), modified and then

The text of this text connection is: http://blog.csdn.net/freewebsys/article/details/46683645 reprint please must indicate the source!1,MAC programs packaged into appsThere are two scenarios a pyinstaller has tested. Not packaged successfully.Py2app can be packaged successfully.2, install Py2appFirst install a GUI framework WxpythonReferences:http://wiki.wxpython.org/http://wiki.wxpython.org/Getting%20StartedPy2app Official website:https://pythonhosted.org/py2app/Installation:sudo easy_install -