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How to access property of anonymous type in C#?
...ll of them; just use GetProperty and GetValue. Also, System.out.println is Java, not C#...
– Chris Charabaruk
Jan 10 '11 at 1:40
...
Very simple log4j2 XML configuration file using Console and File appender
... log4j2.xml that prints to console and writes to a daily rolling file:
// java
private static final Logger LOGGER = LogManager.getLogger(MyClass.class);
// log4j2.xml
<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="WARN">
<Properties>
<Property name=...
Equation (expression) parser with precedence?
...hm can be found here: andreinc.net/2010/10/05/… (with implementations in Java and python)
– Andrei Ciobanu
Oct 6 '10 at 6:53
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Are there good reasons not to use an ORM? [closed]
...grate data to a new database model. It is often quite a good way wrapping Java layers around legacy PL/SQL code bases, or re-targeting rich client VB, Powerbuilder or Delphi apps with web interfaces.
A variation is where you inherit a data model that is not necessarily well suited to O-R mapping. ...
What is hashCode used for? Is it unique?
...port using the object as a key for hash tables. (A similar thing exists in Java etc). The goal is for every object to return a distinct hash code, but this often can't be absolutely guaranteed. It is required though that two logically equal objects return the same hash code.
A typical hash table i...
Is calculating an MD5 hash less CPU intensive than SHA family functions?
... This is with sphlib, a library of hash function implementations in C (and Java). All implementations are from the same author (me) and were made with comparable efforts at optimizations; thus the speed differences can be considered as really intrinsic to the functions.
As a point of comparison, co...
Creating a singleton in Python
...y are bad, but because it is very easy for them to go bad. (As a side note Java enumeration are just these kind of singletons. As long as you don't put state into your enumeration you are OK, so please don't.)
The other kind of Singletons, which are semi-acceptable are those which don't effect the e...
REST vs JSON-RPC? [closed]
...inion on the issue, but now something that can be really helpful for those Java developers reading these lines, the framework I have been working on during the last year, born from the same question you are wondering now:
http://rpc.brutusin.org
You can see a live demo here, showing the built-in r...
How do I initialize a TypeScript object with a JSON object
...other languages where I'm aware of deserialization of any kind. Of course, Javascript won't complain if you call a non-default constructor with no arguments, but the class better be prepared for it then (plus, it wouldn't really be the "typescripty way").
Option #1: No run-time information at all
...
How do you calculate the average of a set of circular data? [closed]
...n is {65,92,230,320,250}.
Here is an implementation of the algorithm in Java, including some optimisations, its complexity is O(nlogn). It can be reduced to O(n) if you replace the comparison based sort with a non comparison based sort, such as radix sort.
static double varnc(double _mean, int ...