| |
by: Maurice LING |
last post by:
This may be a dumb thing to ask, but besides the penalty for dynamic
typing, is there any other real reasons that Python is slower than Java?
maurice
|
by: somebody |
last post by:
No, I'm not a troll, just angry. I just started learning
C++, and find it extremely lacking compared to Java.
For example, I had to write my own functions to do something
as simple as a case insensitive string comparison, and a
substring search. Then I found that there are no networking
classes to speak of (except sockets). After I thought about
it, C++ really pales by comparison. Java has a rich set of
networking classes, regular...
|
by: Sai Kit Tong |
last post by:
Hi,
I am developing a new application running on Windows platform that needs to
interface with existing legacy code - written in basic C / C++. I am trying
to evaluate Java vs C# implementations. Originally, I have the impression
that C# should be a clear winner.
I started with Java and using the guideline from the book "Java Native
Interface". Though complex, the book provide details of the practical
implementation and potential...
|
by: Sai Kit Tong |
last post by:
I posted for help on legacy code interface 2 days ago. Probably I didn't
make it clear in my original mail. I got a couple of answers but none of
them address my issues directly (See attached response). My first reply
directed me to source code migration but I didn't have the source code. The
second reply mentioned about .NET interoperability (PInvoke I think) but I
MENTIONED THAT I COULDN'T FIND ANY DOCUMENTATION FROM MSDN LIBRARY BASED ON...
|
by: Mick |
last post by:
I wrote a C# program that interfaces with a data vendor over the web
using an API they supplied and their examples in C#.
Now I have another data vendor's API and example that I want to add to
my C# program. But this new API is written in Java. They gave me an
example source code that uses their API but the actual API looks like it
is stored in a few .jar files. I unzipped those .jar files into many
.class files. I think these .class...
|
| |
by: Geoff |
last post by:
What is the current best way to access .net class / methods from within
java. We are currently evaluating JNBridge, which is a great product but
is a little overkill for this project. CORBA is another option but have
not found any really good examples. Web services will be to slow as
large amounts of data will need to be transferred between the Java and
..NET platforms.
Why we want to do this?
We are working on combining several...
|
by: KraftDiner |
last post by:
I was under the assumption that everything in python was a refrence...
so if I code this:
lst =
for i in lst:
if i==2:
i = 4
print lst
I though the contents of lst would be modified.. (After reading that
|
by: sn20063757 |
last post by:
what is meant by the term type wrappers .And what is their us in java programming .
For example
import java.util.*;
import javax.swing.JOptionPane;
public class Numyears
{
public static void main(Stringargs)
{
GregorianCalendar current=new GregorianCalendar();
int currentYear;
|
by: s0suk3 |
last post by:
I've been programming Python for a couple of years now. Now I'm
looking to move on to either C++ or Java, but I'm not sure which.
Which one do you think will be a better transition for a Python
programmer? Which one will educate me the best?
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
| |
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
