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The assignment of string-literals in VBA is confined by the limitations of the IDE and the codepage of the current user's language settings. The examples above demonstrate the special-cases of escaped strings, special, non-printable strings and long string-literals. When assigning string-literals...

<element v-if="condition"></element> //v-if <element v-if="condition"></element><element v-else="condition"></element> //v-if | v-else <template v-if="condition">...</template> //templated v-if <element ...

VBA will implicitly convert some types to string as necessary and without any extra work on the part of the programmer, but VBA also provides a number of explicit string conversion functions, and you can also write your own. Three of the most frequently used functions are CStr, Format and StrConv...

This topic discusses how encryption and decryption works in Android.

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

Type conversion is converting one type of data to another type. It is also known as Type Casting. In C#, type casting has two forms: Implicit type conversion - These conversions are performed by C# in a type-safe manner. For example, are conversions from smaller to larger integral types and conve...

UIUserNotificationSettings.types: UIUserNotificationType // A bitmask of the notification types that your app is allowed to use UIUserNotificationSettings.categories: Set // The app’s registered groups of actions ParameterDescriptionuserInfoA dictionary that contains remote notification inf...

KVC :- Key-Value Coding Normally instance variables are accessed through properties or accessors but KVC gives another way to access variables in form of strings. In this way your class acts like a dictionary and your property name for example “age” becomes key and value that property holds becom...

Recursive sub-query factoring is available in Oracle 11g R2.

HTTP services normally run on port 80, but if you have some application installed like Skype which also utilizes port 80 then it won't start. In that case you need to change either its port or the port of the conflicting application. When done, restart the HTTP service.

SQL injection is an attempt to access a website's database tables by injecting SQL into a form field. If a web server does not protect against SQL injection attacks, a hacker can trick the database into running the additional SQL code. By executing their own SQL code, hackers can upgrade their accou...

Controllers (the C in MVC) are the principal objects in your Sails application that are responsible for responding to requests from a web browser, mobile application or any other system capable of communicating with a server. They often act as a middleman between your models and views. For many ap...

The LINQ to NHibernate driver is centered on the IQueryable<T> interface. Be sure to add using NHibernate.Linq; in order to use the NHibernate LINQ provider.