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Reading Text files and performing operations on them.

This feature exists in Scala 2.10.0 and above.

The List (linked list) shines in sequential access: accessing the first element prepending to the front of the list deleting from the front of the list On the other hand, it's not ideal for random access (ie. getting nth element) and traversation in reverse order, and you might have better...

render_template(template_name_or_list, **context)

[DllImport("Example.dll")] static extern void SetText(string inString); [DllImport("Example.dll")] static extern void GetText(StringBuilder outString); [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)] string text; [MarshalAs(UnmanagedType.ByValArray, SizeConst = 128)] ...

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

Design patterns are a good way to keep your code readable and DRY. DRY stands for don't repeat yourself. Below you could find more examples about the most important design patterns. In software engineering, a software design pattern is a general reusable solution to a commonly occurring proble...

To install package simply run: install.packages("stringi") to load it: require("stringi")

Serial.begin(speed) // Opens the serial port on the given baud rate Serial.begin(speed, config) Serial[1-3].begin(speed) // Arduino Mega only! When writing 1-3 it means you can choose between the numbers 1 to 3 when choosing the serial port. Serial[1-3].begin(speed, config) // Arduino Mega onl...

Android has a dedicated XML namespace intended for tools to be able to record information in XML file. The namespace URI is : http://schemas.android.com/tools and is usually bound to the tools: prefix.

insert(document or array of documents) insertOne( 'document', { writeConcern: 'document' } ) insertMany( { [ document 1 , document 2, ... ] }, { writeConcern: document, ordered: boolean } ) find(query, projection) findOne(query, projection) update(query, update) updateOne( query,...

An operator is something that takes one or more values (or expressions, in programming jargon) and yields another value (so that the construction itself becomes an expression). Operators can be grouped according to the number of values they take. Operators 'operate' or act on one (unary opera...

To increment and decrement things like 11:59AM, 3rd, and XVIII, use the plugin vim-speeddating

Core Data is a framework in Apple’s various OS SDK including, but not limited to iOS and OS X. It has two major roles a model layer and a persistence layer. The model layer is used in the management of model objects and persist data. Simply you can store and manage data in an object-oriented inte...