Tutorial by Examples: ti

if (Patterns.EMAIL_ADDRESS.matcher(email).matches()){ Log.i("EmailCheck","It is valid"); }

The List interface is implemented by different classes. Each of them has its own way for implementing it with different strategies and providing different pros and cons. Classes implementing List These are all of the public classes in Java SE 8 that implement the java.util.List interface: Abs...

Vertical join appends dataset B to dataset A providing both of them have similar variables. For example, we have sales for the month of Jan'17 in dataset A and sales for Feb'17 in dataset B. To create a dataset C that has sales of both Jan and Feb we use Vertical Join. PROC SQL; CREATE TABLE C AS ...

Many biological questions can be translated into a DNA sequencing problem. For instance, if you want to know the expression level of a gene you can: copy its mRNAs into complementary DNA molecules, sequence each of the resulting DNA molecules, map those sequences back to the reference genome, and th...

Scope is used as the "glue" that we use to communicate between the parent controller, the directive, and the directive template. Whenever the AngularJS application is bootstrapped, a rootScope object is created. Each scope created by controllers, directives and services are prototypically ...

In brief: Properties make it easy to pass updates from the python side to the user interface Binding passes the changes that happened on the user interface to the python side. from kivy.app import App from kivy.uix.boxlayout import BoxLayout from kivy.lang import Builder from kivy.properti...

Before reading some code, it is important to undersand the main concepts that will help to program applications using json. Serialization: Process of converting a object into a stream of bytes that can be sent through applications. The following code can be serialized and converted into the previ...

static void Main(string[] args) { Book[] books = new Book[3]; Author author = new Author(89,"Aldous Huxley","Author",books); string objectDeserialized = JsonConvert.SerializeObject(author); //Converting author into json } The met...

You can receive a json from anywhere, a file or even a server so it is not included in the following code. static void Main(string[] args) { string jsonExample; // Has the previous json Author author = JsonConvert.DeserializeObject<Author>(jsonExample); } The method ".Dese...

Syntax: FormatConditions.Add(Type, Operator, Formula1, Formula2) Parameters: NameRequired / OptionalData TypeTypeRequiredXlFormatConditionTypeOperatorOptionalVariantFormula1OptionalVariantFormula2OptionalVariant XlFormatConditionType enumaration: NameDescriptionxlAboveAverageConditionAbove av...

Remove all conditional format in range: Range("A1:A10").FormatConditions.Delete Remove all conditional format in worksheet: Cells.FormatConditions.Delete

Highlighting Duplicate Values With Range("E1:E100").FormatConditions.AddUniqueValues .DupeUnique = xlDuplicate With .Font .Bold = True .ColorIndex = 3 End With End With Highlighting Unique Values With Range("E1:E100").FormatConditions.AddUniqueVa...

Highlighting Top 5 Values With Range("E1:E100").FormatConditions.AddTop10 .TopBottom = xlTop10Top .Rank = 5 .Percent = False With .Font .Bold = True .ColorIndex = 3 End With End With

With Range("E1:E100").FormatConditions.AddAboveAverage .AboveBelow = xlAboveAverage With .Font .Bold = True .ColorIndex = 3 End With End With Operators: NameDescriptionXlAboveAverageAbove averageXlAboveStdDevAbove standard deviationXlBelowAverageBelow ...

You need to include the Pagination.php in your page/s. require_once 'Paginator.php'; $Paginator = new Paginator('mysql:host=localhost;dbname=ng_app', 'root', '000000'); $Paginator->setItemLimitPerPage(4); $Paginator->setTable('comments'); $Paginator->createPages(); // this will creat...

Range("a1:a10").FormatConditions.AddIconSetCondition With Selection.FormatConditions(1) .ReverseOrder = False .ShowIconOnly = False .IconSet = ActiveWorkbook.IconSets(xl3Arrows) End With With Selection.FormatConditions(1).IconCriteria(2) .Type = xlConditionValueP...

This getting started assumes you are working with create-react-app, or something equivalent using Babel and all the goodies out there. Also check out the great documentation right here. First, install react-router-dom: npm install react-router-dom or yarn add react-router-dom. Then, create a com...

Detailed instructions on getting loadrunner set up or installed.

WarehosueEntity findWarehouseById(@Param("id") Long id); List<WarehouseEntity> findWarehouseByIdIn(@Param("idList") List<Long> warehouseIdList);

Due to its computational goals, mathematical operations on arrays are straight forward in Fortran. Addition and subtraction Operations on arrays of the same shape and size are very similar to matrix algebra. Instead of running through all the indices with loops, one can write addition (and subtra...