Tutorial by Examples: le

Formatting tables

Here, "table" is meant broadly (covering data.frame, table, Printing to plain text Printing (as seen in the console) might suffice for a plain-text document to be viewed in monospaced font: Note: Before making the example data below, make sure you're in an empty folder you can write to....

Retrieve partition table,column, scheme, function, total and min-max boundry values using single query

SELECT DISTINCT object_name(i.object_id) AS [Object Name], c.name AS [Partition Column], s.name AS [Partition Scheme], pf.name AS [Partition Function], prv.tot AS [Partition Count], prv.miVal AS [Min Boundry Value], prv.maVal AS [Max Boundry Value] FROM sys.object...

JSP Comments Example

<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html"> <title>JSP Comments</title> </head> <body> <%-- JSP comments --%> -- Ignored by container, you can't see this comment in source code...

Parse JSON file with Groovy

Suppose we have the following JSON data: { "TESTS": [ { "YEAR": "2017", "MONTH": "June", "DATE": "28" } ] } import groovy.json...

How can I compile my Sass

This section is only relevant if you work with the Sass version of Materialize. First, you need to install Sass in your working directory: gem install sass When you have Sass installed on your project and you want to update your output .css file, you need to use the following command: sass sas...

Add an autocomplete UI control with results controller.

The autocomplete UI control is a search dialog with built-in autocomplete functionality. As a user enters search terms, the control presents a list of predicted places to choose from. When the user makes a selection, a GMSPlace (Place in Xamarin) instance is returned, which your app can then use to ...

Full XHTML and JavaScript Example

The following is a full example of using XHTML with JavaScript served by PHP as a single-file. <?php if (isset($_SERVER['HTTP_ACCEPT']) && stristr($_SERVER['HTTP_ACCEPT'],'application/xhtml+xml')) { // Client header isset` and explicitly declares XHTML parser support. header('Conte...

XHTML5 and Boolean Attributes

HTML5 defines some HTML attributes as boolean; a boolean can only be true or false. The specification simply states that the presence of a boolean attribute implies that the attribute is set to true. In example using a disabled attribute in the following example disables the button input element: &...

Global ComplexType with Sequence and attributes

This example shows a simple global definition of a complexType. The definition is considered global as it is a child of the xs:schema. Globally defined types can be used elsewhere in the schema. This is the most common form for declaring a global xs:complexType, it defines the child elements using ...

Creating a global xs:complexType by extending an existing xs:complexType

In this example we are creating a new xs:complexType (EmployeeType) based on an existing xs:complexType (PersonType). The construction of this is slightly more complicated. Because the base xs:complexType (PersonType) is considered to be complex (more about this below) we add the <xs:complexCon...

Creating a global xs:complexType by restricting an existing xs:complexType

This is where things get a little tricky. We are now restricting an existing xs:complexType. Our SolidStateDriveType derives from HardDiskType but removes the spinUpTime attribute and the RotationSpeed element. Notice the approach for dealing with attributes and elements is different. To remove an ...

Integer Example - %i

int highScore = 57; NSString *scoreBoard = [NSString stringWithFormat:@"HighScore: %i", (int)highScore]; NSLog(scoreBoard);//logs "HighScore: 57"

Complex usage

Let's combine all of the examples above into one complex scenario: using libc's lfind function. For more details about the function, read the man page. I urge you to read it before going on. First, we'll define the proper prototypes: >>> compar_proto = CFUNCTYPE(c_int, POINTER(c_int), PO...

Example:

Private Sub this() Dim rs As DAO.Recordset Dim q%: Dim z% Set rs = CurrentDb.OpenRecordset("SELECT * FROM Invoice;") With rs rs.MoveLast q = rs.RecordCount rs.MoveFirst z = rs.Fields.Count End With Dim aRR As Variant...

xs:schema elementFormDefault attribute

By convention elementFormDefault is always set to qualified, but lets look at what it actually does. First with elementFormDefault set to qualified. <?xml version="1.0" encoding="utf-8" ?> <!--Created with Liquid Studio 2017 (https://www.liquid-technologies.com)--&g...

COMPILER system handle

The COMPILER system handle let's you look at information regarding a recent compile. Assuming ok-program.p is a program without any errors or warning: COMPILE ok-program.p SAVE NO-ERROR. DEFINE VARIABLE iError AS INTEGER NO-UNDO. MESSAGE "Errors: " COMPILER:ERROR SKIP ...

Hello world module

//hello.ts export function hello(name: string){ console.log(`Hello ${name}!`); } function helloES(name: string){ console.log(`Hola ${name}!`); } export {helloES}; export default hello; Load using directory index If directory contains file named index.ts it can be loaded using on...

Simple configuration

Add this text to appsettings.json { "key1": "value1", "key2": 2, "subsectionKey": { "suboption1": "subvalue1" } } Now you can use this configuration in your app, in the way like this public class Program { sta...

Sortable Grid with flex layout

This used the flex layout with the sortable to create a grid of responsive boxes that can be moved around by dragging and dropping. HTML <div id="sortable"> <div>1</div> <div>2</div> <div>3</div> <div>4</div> <div&gt...

Sample Word Count in Pyspark

The underlying example is just the one given in the official pyspark documentation. Please click here to reach this example. # the first step involves reading the source text file from HDFS text_file = sc.textFile("hdfs://...") # this step involves the actual computation for reading...

Page 285 of 339

logo rip
SUPPORT & PARTNERS
STAY CONNECTED

Get monthly updates about new articles, cheatsheets, and tricks.