someObject = { a: 'value for a', b: 'value for b' }
{ a, b } = someObject
console.log "a is '#{a}', b is '#{b}'"

var a, b, someObject;

someObject = {
  a: 'value for a',
  b: 'value for b'
};

a = someObject.a, b = someObject.b;

console.log("a is '" + a + "', b is '" + b + "'");

{join, resolve} = require('path')

join('/Users', 'Vahid')

# Use local alias
$ = jQuery

$ ->
  # DOMContentLoaded
  $(".el").click ->
    alert("Clicked!")

var $;
$ = jQuery;
$(function() {
  return $(".el").click(function() {
    return alert("Clicked!");
  });
});

# Execute function immediately
type = do ->
  classToType = {}
  for name in "Boolean Number String Function Array Date RegExp Undefined Null".split(" ")
    classToType["[object " + name + "]"] = name.toLowerCase()

  # Return a function
  (obj) ->
    strType = Object::toString.call(obj)
    classToType[strType] or "object"

var type;

type = (function() {
  var classToType, i, len, name, ref;
  classToType = {};
  ref = "Boolean Number String Function Array Date RegExp Undefined Null".split(" ");
  for (i = 0, len = ref.length; i < len; i++) {
    name = ref[i];
    classToType["[object " + name + "]"] = name.toLowerCase();
  }
  return function(obj) {
    var strType;
    strType = Object.prototype.toString.call(obj);
    return classToType[strType] || "object";
  };
})();

var blogs = context.Blogs
    .FromSql("SELECT * FROM dbo.Blogs")
    .ToList();

var blogs = context.Blogs
  .FromSql("EXECUTE dbo.GetMostPopularBlogs")
  .ToList();

var user = "johndoe";

var blogs = context.Blogs
  .FromSql("EXECUTE dbo.GetMostPopularBlogsForUser {0}", user)
  .ToList();

var user = new SqlParameter("user", "johndoe");
var blogs = context.Blogs
  .FromSql("EXECUTE dbo.GetMostPopularBlogsForUser @user", user)
  .ToList();

 var results = _context.Contacts.FromSql(
@"SELECT Id, Name Address, City, State, Zip 
    FROM Contacts 
    WHERE Name IN (@p0, @p1)", name1, name2);

var nameParameter = new SqlParameter
{
  ParameterName = "@name",
  Value = "doc",
  Direction = ParameterDirection.Input,
  SqlDbType = SqlDbType.NVarChar
};

var posts = context.Posts
  .FromSql("SELECT * FROM dbo.GetMatchingPostByTitle({0})", searchTerm)
  .Where(p => p.BlogId == 1)
  .OrderByDescending(p => p.CreateDate)
  .ToList();

var searchTerm = ".NET";
var blogs = context.Blogs
  .FromSql("SELECT * FROM dbo.SearchBlogs {0}", searchTerm)
  .Include(b => b.Posts)
  .ToList();

  context.Database.ExecuteSqlCommand("UPDATE dbo.People SET FirstName = 'Jane' WHERE PersonId = 30");

context.Database.ExecuteSqlCommand("usp_CreateShipper @p0, @p1",
  parameters: new[] { "hello", "world" });

using (var connection = context.Database.GetDbConnection())
{
    connection.Open();
 
    using (var command = connection.CreateCommand())
    {
        command.CommandText = "SELECT COUNT(*) FROM Contacts";
        var result = command.ExecuteScalar().ToString();
    }
}

export class ShowHtmlComponent {
  htmlContent = "Template <script>alert(\"Hello!\")</script> <b>Syntax</b>";
}

<h3>Binding innerHTML</h3>
<p>Bound value:</p>
<p>{{htmlContent}}</p>

 WARNING: sanitizing HTML stripped some content (see http://g.co/ng/security#xss).

<p>Result of binding to innerHTML:</p>
<p [innerHTML]="htmlContent"></p>

<p #dataContainer></p>

export class ShowHtmlComponent implements OnInit {

  @ViewChild("dataContainer") dataContainer: ElementRef;

  ngOnInit() {
    this.dataContainer.nativeElement.innerHTML = "nativeElement <script>alert(\"Hello!\")</script> <b>Syntax</b>";
  }
}

export class ShowHtmlComponent implements OnInit {
  sanitizedHtml: string;

  constructor(private sanitizer: DomSanitizer) { }

  ngOnInit() {
    this.sanitizedHtml = this.sanitizer.sanitize(SecurityContext.HTML, "<b>Sanitize</b><script>attackerCode()</script>");
  }
}

SecurityContext.NONE
SecurityContext.HTML
SecurityContext.STYLE
SecurityContext.SCRIPT
SecurityContext.URL
SecurityContext.RESOURCE_URL

export enum SecurityContext { NONE, HTML, STYLE, SCRIPT, URL, RESOURCE_URL }

export abstract class DomSanitizer implements Sanitizer {
  abstract sanitize(context: SecurityContext, value: SafeValue|string|null): string|null;
  abstract bypassSecurityTrustHtml(value: string): SafeHtml;
  abstract bypassSecurityTrustStyle(value: string): SafeStyle;
  abstract bypassSecurityTrustScript(value: string): SafeScript;
  abstract bypassSecurityTrustUrl(value: string): SafeUrl;
  abstract bypassSecurityTrustResourceUrl(value: string): SafeResourceUrl;
}

import { Pipe, PipeTransform } from "@angular/core";
import { DomSanitizer, SafeHtml, SafeResourceUrl, SafeScript, SafeStyle, SafeUrl } from "@angular/platform-browser";

@Pipe({
  name: "safe"
})
export class SafePipe implements PipeTransform {
  constructor(protected sanitizer: DomSanitizer) { }

  public transform(value: any, type: string): SafeHtml | SafeStyle | SafeScript | SafeUrl | SafeResourceUrl {
    switch (type) {
      case "html":
        return this.sanitizer.bypassSecurityTrustHtml(value);
      case "style":
        return this.sanitizer.bypassSecurityTrustStyle(value);
      case "script":
        return this.sanitizer.bypassSecurityTrustScript(value);
      case "url":
        return this.sanitizer.bypassSecurityTrustUrl(value);
      case "resourceUrl":
        return this.sanitizer.bypassSecurityTrustResourceUrl(value);
      default:
        throw new Error(`Invalid safe type specified: ${type}`);
    }
  }
}

@NgModule({
  imports: [
  // ...
  ],
  declarations: [ SafePipe]
})

<p [innerHTML]="htmlContent | safe: 'html'"></p>