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Wolfram's Rule 34 in XKCD [closed]
... iteration.
A CA's rules are described as a bitstring. Say it's rule 110 (my favorite). In binary, 110 is 01101110. The digit of least significance is zero. This means that if the cell and its neighbors match rule 0 above, it turns white/negative/0/false/whatever. The second least significant digit...
How can I convert NSDictionary to NSData and vice versa?
...
NSDictionary -> NSData:
NSData *myData = [NSKeyedArchiver archivedDataWithRootObject:myDictionary];
NSData -> NSDictionary:
NSDictionary *myDictionary = (NSDictionary*) [NSKeyedUnarchiver unarchiveObjectWithData:myData];
...
How do I run msbuild from the command line using Windows SDK 7.1?
...amework (don't forget a ";" after the last entry in here).
For reference, my path was C:\Windows\Microsoft.NET\Framework\v4.0.30319
Path Updates:
As of MSBuild 12 (2013)/VS 2013/.NET 4.5.1+ and onward MSBuild is now installed as a part of Visual Studio.
For VS2015 the path was %ProgramFiles(x86)%\M...
How to TryParse for Enum value?
... using bitfield enums (i.e. flags), you also have to handle a string like "MyEnum.Val1|MyEnum.Val2" which is a combination of two enum values. If you just call Enum.IsDefined with this string, it will return false, even though Enum.Parse handles it correctly.
Update
As mentioned by Lisa and Christ...
Jsoup SocketTimeoutException: Read timed out
...
@AlanHay my answer was suggesting to solve the problem by setting a timeout, not by using that specific value as a timeout :)
– MarcoS
Nov 3 '17 at 15:32
...
How to drop all tables in a SQL Server database?
...
If you don't want to drop the database (which in my case I don't as I'd then need to make a support call to get it created) then use 'Select specific database objects' and select all the object types that you do wish to drop.
– d219
Ju...
Can someone explain mappedBy in JPA and Hibernate?
...-to-many and many-to-one relations. It is a bi-directional relationship in my objects, so that I can traverse from either direction. mappedBy is the recommended way to go about it, however, I couldn't understand it. Can someone explain:
...
How do I define a method which takes a lambda as a parameter in Java 8?
...TwoArgInterface {
public int operation(int a, int b);
}
public class MyClass {
public static void main(String javalatte[]) {
// this is lambda expression
TwoArgInterface plusOperation = (a, b) -> a + b;
System.out.println("Sum of 10,34 : " + plusOperation.operat...
SQL standard to escape column names?
Is there a SQL standard to escape a column name? If not what works for MySQL and SQLite? does it also work for SQL Server?
...
In Javascript/jQuery what does (e) mean?
...the following jQuery examples:
$("#someLink").on("click", function(e){ // My preferred method
e.preventDefault();
});
$("#someLink").click(function(e){ // Some use this method too
e.preventDefault();
});
Explanation
"#someLink" is your element selector (which HTML tag will trigger this...