Tutorial by Topics: rs

Pointers and unsafe Due to their nature, pointers produce unverifiable code. Thus, usage of any pointer type requires an unsafe context. The type System.IntPtr is a safe wrapper around a void*. It is intended as a more convenient alternative to void* when an unsafe context isn't otherwise requir...

There are many reasons a read or write operation may fail. A frequent one is because your security rules reject the operation, for example because you're not authenticated (by default a database can only be accessed by an authenticated user) or because you're writing/listening at a location where yo...

The much beloved ALTER statement. Changes the target of a GO TO paragraph. No longer part of the COBOL standard, still supported by many compilers for reasons of backward compatibility. (The syntax diagram is dimmed to show that this is no longer standard COBOL).

JTOpen links https://gist.github.com/phpdave/52d6d8f135181a042901b2918141f82a#file-zdocumentation-md

This section provides an overview of what ssrs-2008-r2 is, and why a developer might want to use it. It should also mention any large subjects within ssrs-2008-r2, and link out to the related topics. Since the Documentation for ssrs-2008-r2 is new, you may need to create initial versions of thos...

Profile file is a powershell script that will run while the powershell console is starting. This way we can have our environment prepared for us each time we start new powershell session. Typical things we want to do on powershell start are: importing modules we use often (ActiveDirectory, Ex...

This example has a datepicker for the 'Start Date', an input for the 'Duration' (in weeks) and a second datepicker that is disabled for user input as it is updated on change of either the first datepicker or the duration inputs.

Loaders and plugins make up the building blocks of Webpack. Loaders are typically delegated to a single task and file type. They are easier to setup and usually require less boilerplate code. Plugins, on the other hand, have access to Webpack's internal build system via hooks, and are therefore ...

This topic documents RSpec's support for test doubles (stubs, mocks, etc.). That support is provided by the rspec-mocks gem.

The CoordinatorLayout is a super-powered FrameLayout and goal of this ViewGroup is to coordinate the views that are inside it. The main appeal of the CoordinatorLayout is its ability to coordinate the animations and transitions of the views within the XML file itself. CoordinatorLayout is intended...