pbrewczynski

// Does anybody know why 
func tableView(_ tableView: UITableView!,
cellForRowAtIndexPath indexPath: NSIndexPath!) -> UITableViewCell!   
//morphed to 
func tableView(_ tableView: UITableView,
cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell

// In the UITableViewDataSource Protocol ? (The difference is that all implicit unwrapped values are now norlmal - not-nil values)

pbrewczynski

var myInt       : Int       = 20;
var myNSNumber  : NSNumber  = myInt; // Implicit conversion to NSNumber
var my2NSNumber : NSNumber  = 20;    // Implicit conversion to NSNumber

// Methods defined in Swift with signature :
// func testOfImplicitNSNumberConversion(number : NSNumber)
self.testOfImplicitNSNumberConversion(myInt); // Implicit conversion to NSNumber
self.testOfImplicitNSNumberConversion(20);    // Implicit conversion to NSNumber

pbrewczynski

var myInt       : Int       = 20;
var myNSNumber  : NSNumber  = myInt; // Implicit conversion to NSNumber
var my2NSNumber : NSNumber  = 20;    // Implicit conversion to NSNumber

// Methods defined in Swift with signature :
// func testOfImplicitNSNumberConversion(number : NSNumber)
self.testOfImplicitNSNumberConversion(myInt);
self.testOfImplicitNSNumberConversion(20);

pbrewczynski

// Methods defined in Swift with signature :
// func testOfImplicitNSNumberConversion(number : NSNumber)
self.testOfImplicitNSNumberConversion(myInt);
self.testOfImplicitNSNumberConversion(20);

pbrewczynski

<query type="area">
  <has-kv k="landuse" v="forest"/>
  <bbox-query {{bbox}}/><!--this is auto-completed with the
                   current map view coordinates.-->
</query>
<print/>

pbrewczynski

<query type="area">
  <around {{center}} radius="200.0"/>
  <has-kv k="landuse" v="forest" />
</query>
<print />

pbrewczynski

<query type="area">
  <around {{center}} radius="10000.0"/>
  <has-kv k="landuse" v="forest" />
</query>
<print />

pbrewczynski

perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = (unset),
	LC_ALL = (unset),
	LANG = "en_US.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory

pbrewczynski

// Wrong example // Load the net module to create a tcp server.
var net = require('net');

// Setup a tcp server

var server = net.createServer(function (socket) {
  
  // Every time someone connects, tell them hello and then close the connection.
  socket.addListener("connect", function () {
    sys.puts("Connection from " + socket.remoteAddress);

pbrewczynski

// Load the http module to create an http server
var http = require('http');

var server = http.createServer(function(request, response) {
    response.writeHead(200, {"Content-Type": "text/plain"});
    response.end("Hello World\n");
    console.log("New Connection!" + new Date());
});

server.listen(8000);