I'm a newbie in Delphi and I'm trying to create a client/server application using INDY. I want to have a server that is capable not only of receiving messages and streaming, but also sending data to clients at any given time. The clients must have same capabilities. I built a prototype app using ...
I have boolean expression complexity with many conditions.
I want refactoring if is posible for get the first "boolean condition" that is false.
var ok = model.IsMFAProjectTypeSW()
&& item.ToLower().EndsWith(".sql")
&& model.Data.ContainsKey(item)
&
The counting sort for integers counts the amount of each integer, then traverses the count entries in order, and for each entry inserts the integer representing the bucket into the array as many times as its entry denotes.
This is basically same idea, but for general objects. The algorithm makes...
So I have two methods. They do the following.
if (ResultTypes.RESULT_TYPE_ONE.getCode().equals(post.getPostResultTypeCode())) {
return resultTypeOneService.createResultFilterResponse(resultSearchFilterBO);
} else if (ResultTypes.RESULT_TYPE_TWO.getCode().equals(post.getPostResult...
I've read somewhere on stackoverflow that doing queries in a loop is very inefficient. It will hammer your SQL server and make your script very slow.
Sample code:
// Connect to SQL Server 1
$query = "SELECT * FROM
articles
";
$resource = mysql_query($query);
$articles = array();
while $record ...
Does anybody have an idea on how to make this code more idiomatic? Tried to use scalaz Traverse, but didn't really help.
Given the types and method signatures:
type HTTPResult = Future[Either[Throwable, String]]
type FeedResult = Either[Throwable, Feed]
def fetchHtml(item: FeedItem): HTT...
public class Temperature : IComparable<Temperature>
{
public int CompareTo(Temperature other)
{ }
}
as opposed to
public class Temperature : IComparable<Temperature>
{
int IComparable<Temperature>.CompareTo(Temperature other)
{ }
}
These seem functionally identical. Which i...
Last night, I was playing War Thunder (Ground forces - with tanks =D). I made a sub-optimal move, and after that I spent most of the match getting team killed by one guy (3 times in total).
What's the appropriate procedure for dealing with team killers in War Thunder? What will happen to them? ...
please let me know which approach is better case 1 or case 2 and how? can anybody please explain how it is different if we create the refernce of the object inside the for loop.
will multiple references created on declaring inside the for loop?
case 1:
forea...
New - active - Moderators
Back in March, Code Review got two new moderators that turned out to be very active. It has always been easy to get in contact with them in our chatroom, and they have done a great job in contacting users through chat whenever something was up.
Do you have any suggestions of some tools for java code reviewing within Eclipse IDE ? I've tried PMD but the installation keeps failing
Just was curious about below code.
for (int i=0;i<9;i++)
{
ClassA objectA = new ClassA();
}
or
ClassA objectA;
for (int i=0;i<9;i++)
{
objectA= new ClassA();
}
Any Idea is there any difference for both code ?
from my knowledge both will create different instances each time so numb...
A simple optimisation
Riding on Droogan's very good answer, you can add a simple optimisation. Indeed, instead of doing for a in xrange(3, hypotenuse):, you can try a smaller range.
Also, I took this chance to remove the (premature?) optimisation about if hypotenuse < 4.
The point is to limit ...
I'm working on a personal project to practice my programming skills and I came to this problem. I tried to create a program that will find the missing number in a array.
ps. I'm looking forward to upgrade this program and try to find the missing numbers in a array. Yes, with an 's'. :)
/****...
Hi I was hoping someone would have the time to tell me am i wrong on this question. Sorry I know this will be very basic to most of you but I don't know enough (yet) about Java.
Question Asked>>
Create a new Project in NetBeans called Payrollimplement
Create a new class in the same project cal...
