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Prevent multiple instances of a given app in .NET?
In .NET, what's the best way to prevent multiple instances of an app from running at the same time? And if there's no "best" technique, what are some of the caveats to consider with each solution?
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How to run a shell script in OS X by double-clicking?
...your file and select "Open with" and then "Other...".
Here you select the application you want the file to execute into, in this case it would be Terminal. To be able to select terminal you need to switch from "Recommended Applications" to "All Applications". (The Terminal.app application can be fo...
create a trusted self-signed SSL cert for localhost (for use with Express/Node)
... req.cnf -sha256
Step 4. then outside of security folder, in your express app do something like this: (credit goes to @Diego Mello)
backend
/security
/server.js
server.js:
const express = require('express')
const app = express()
const https = require('https')
const fs = require('fs')
const p...
What is the entry point of swift code execution?
...les in the module can only contain declarations).
Cocoa Touch uses the @UIApplicationMain attribute on an implementation of UIApplicationDelegate instead of a main.swift file to mark the entry point. Cocoa used to use a minimal main.swift file which simply called NSApplicationMain, but as of Xcode ...
How to change context root of a dynamic web project in Eclipse?
I developed a dynamic web project in Eclipse.
I can access the app through my browser using the following URL:
13 Answers...
Pick any kind of file via an Intent in Android
I would like to start an intentchooser for apps which can return any kind of file
7 Answers
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How to write iOS app purely in C
...er, neither can we give the full function declaration, like this:
// int UIApplicationMain (int argc, char *argv[], NSString *principalClassName, NSString *delegateClassName);
// So, we rely on the fact that for both the i386 & ARM architectures,
// the registers for parameters passed in remain...
How to change the icon of an Android app in Eclipse?
I am developing an app using Eclipse IDE Juno and Android SDK.
6 Answers
6
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How to create a release signed apk file using Gradle?
...ORD=*****
RELEASE_KEY_ALIAS=*****
RELEASE_KEY_PASSWORD=*****
Modify your app/build.gradle, and add this inside the android { code block:
...
signingConfigs {
release {
storeFile file(RELEASE_STORE_FILE)
storePassword RELEASE_STORE_PASSWORD
keyAlias RELEASE_KEY_ALIAS
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How to handle dependency injection in a WPF/MVVM application
I am starting a new desktop application and I want to build it using MVVM and WPF.
9 Answers
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