大约有 9,144 项符合查询结果（耗时：0.0288秒） [XML]
How to define custom configuration variables in rails
I was wondering how to add custom configuration variables to a rails application and how to access them in the controller, for e.g I wanna be able to define an upload_directory in the configuration files say development.rb and be able to access it in one of my controllers.
...
Ship an application with a database
If your application requires a database and it comes with built in data, what is the best way to ship that application? Should I:
...
Sending an Intent to browser to open specific URL [duplicate]
...ACTION_VIEW.
Source: Opening a URL in Android's web browser from within application
share
|
improve this answer
|
follow
|
...
How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
...
Changes made to the UI with Size Classes in Interface Builder DO appear correctly on iOS 7 devices and the Preview in Xcode. For example, I changed some Auto Layout constraints and font sizes for Regular height Regular width and those changed constraints are visible in the iPad Simulator r...
HTTP Error 503. The service is unavailable. App pool stops on accessing website
...
One possible reason this might happen is that the Application Pool in IIS is configured to run under some custom account and this account either doesn't exist or a wrong password has been provided, or the password has been changed. Look at the advanced prop...
How to go back to previous page if back button is pressed in WebView?
I have an app in which I have a WebView where I display some websites. It works, clicking a link in the webpage goes to the next page in the website inside my app. But when I click the phone's back button, it takes me straight into my app. I want to go back to the previous page in the website ins...
android.content.res.Resources$NotFoundException: String resource ID #0x0
I'm developing an Android app which reads data from MySQL database and I faced this error. I have this XML layout:
7 Answer...
In Node.js, how do I “include” functions from my other files?
Let's say I have a file called app.js. Pretty simple:
26 Answers
26
...
What is Android keystore file, and what is it used for?
...e you mention signing apk's, it is your certificate. You are branding your application with your credentials. You can brand multiple applications with the same key, in fact, it is recommended that you use one certificate to brand multiple applications that you write. It easier to keep track of what ...
Building and running app via Gradle and Android Studio is slower than via Eclipse
...en I press Run in Android Studio, I have to wait every time to rebuild the app, which is extremely slow.
27 Answers
...