Tutorial by Topics: handling

Each thread will have its own last error code. The Windows API will set the last error code on the calling thread. You should always call the GetLastError function immediately after checking a Windows API function's return value. The majority of Windows API functions set the last error code whe...

app.use(function(err, req, res, next) {}) // Basic middleware NameDescriptionerrObject with error informationreqHTTP request objectresHTTP response objectnextfunction used to start next middleware execution

Remember to set up your application for emailing by ensuring proper configuration of config/mail.php Also check to make sure ENV variables are properly set. This example is a guide and is minimal. Explore, modify and style the view as you wish. Tweak the code to meet your needs. For example, set...

In Powershell, to avoid storing the password in clear text we use different methods of encryption and store it as secure string. When you are not specifying a key or securekey, this will only work for the same user on the same computer will be able to decrypt the encrypted string if you’re not using...

// canOpenURL method verifies if there is any app which can handle indicated URL scheme. // Swift UIApplication.sharedApplication().canOpenURL(_ aUrl: NSURL) // Objective-C [[UIApplication sharedApplication] canOpenURL:(NSURL *)aUrl]; // openURL method tries to open a resource...

Deep links are URLs that take users directly to specific content in your app. You can set up deep links by adding intent filters and extracting data from incoming intents to drive users to the right screen in your app. <data> AttributeDetailsschemeThe scheme part of a URI (case-sensitive)...

Rust doesn't have a proper and idiomatic and safe way to lydiate with OS signals but there are some crates that provide signal handling but they are highly experimental and unsafe so be careful when using them. However there is a discussion in the rust-lang/rfcs repository about implementing nati...

Here's a plunker for all the examples Attribute's name are case-insensitive and will always be converted to lowercase, e.g if you have an attribute on-myListener listener will be set on mylistener event. Similar to listen you can also use unlisten method remove any listener. Poperty change fi...

Further reading More about FaultException: MSDN FaultException

Node.js uses streams to handle incoming data. Quoting from the docs, A stream is an abstract interface for working with streaming data in Node.js. The stream module provides a base API that makes it easy to build objects that implement the stream interface. To handle in request body of a PO...

When something happens inside Bukkit, an Event is called so every plugin can decide what to do whenever something happens. An Event is called when a player tries to play a block, when an entity despawn, when someone logs in... Plugins can listen to specific events and deal with it in many different...

ParameterDetailstransaction_namefor naming your transaction - useful with the parameter [with mark] which will allow a meaningfull logging -- case-sensitive (!)with mark ['description']can be added to [transaction_name] and will store a mark in the log