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Does functional programming replace GoF design patterns?
...ome pretty funny attempts at F#, where literally every function was just a string of 'let' statements, basically as if you'd taken a C program, and replaced all semicolons with 'let'. :))
But another possibility might be that you just haven't realized that you're solving problems trivially which wo...
Check if a number has a decimal place/is a whole number
...e numerical value of the number, regardless of format. It treats numerical strings containing whole numbers with a fixed decimal point the same as integers:
'10.0' % 1; // returns 0
10 % 1; // returns 0
'10.5' % 1; // returns 0.5
10.5 % 1; // returns 0.5
...
SSH library for Java [closed]
...setPassword(password);
session.connect();
// exec 'scp -f rfile' remotely
String command = "scp -f " + remoteFilename;
channel = session.openChannel("exec");
((ChannelExec) channel).setCommand(command);
// get I/O streams for remote scp
OutputStream out = channel.getOutputStream();
InputStream in ...
Set theme for a Fragment
...torActionListener(this);
builder.setView(view);
builder.setTitle(R.string.server_dialog);
builder.setPositiveButton(android.R.string.ok, this);
Dialog dialog = builder.create();
dialog.setCanceledOnTouchOutside(false);
return dialog;
}
I originally had the AlertDialog.Build...
Disable JavaScript error in WebBrowser control
... Should also have added that this.AxIWebBrowser2.Silent = true suppresses all pop-ups, not just script errors, hence the WebBrowser.ScriptErrorsSuppressd appears to be improperly named.
– redcalx
Jun 12 '13 at 14:53
...
Best way to get child nodes
...ference between childNodes and children, which is that childNodes contains all nodes, including text nodes consisting entirely of whitespace, while children is a collection of just the child nodes that are elements. That's really all there is to it.
There is nothing unpredictable about either colle...
SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0
... the host.
This code failed:
public class a {
public static void main(String [] a) throws Exception {
java.net.URLConnection c = new java.net.URL("https://mydomain.com/").openConnection();
c.setDoOutput(true);
c.getOutputStream();
}
}
And this code worked:
public class a...
How do I make class methods / properties in Swift?
...thods and you use the class or static keywords.
class Foo {
var name: String? // instance property
static var all = [Foo]() // static type property
class var comp: Int { // computed type property
return 42
}
class func alert() { // type method
...
How to connect to SQL Server database from JavaScript in the browser?
...:
var connection = new ActiveXObject("ADODB.Connection") ;
var connectionstring="Data Source=<server>;Initial Catalog=<catalog>;User ID=<user>;Password=<password>;Provider=SQLOLEDB";
connection.Open(connectionstring);
var rs = new ActiveXObject("ADODB.Recordset");
rs.Open...
What does $1 [QSA,L] mean in my .htaccess file?
...ll be rewritten as index.php?url=olle).
QSA means that if there's a query string passed with the original URL, it will be appended to the rewrite (olle?p=1 will be rewritten as index.php?url=olle&p=1.
L means if the rule matches, don't process any more RewriteRules below this one.
For more co...