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by: Lem |
last post by:
I get the error
Exception in thread "main" java.lang.NoClassDefFoundError
when I type java app2 in the command prompt. I've tried moving to the jre
directory and typed java c:\app2\app2, but it gives me the same exception.
What could be the problem?
Thanks in advance,
Lem
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by: Bulba! |
last post by:
Hello everyone,
I'm a newbie to Python, learning it and tried to write the script that
would read file, zip it, and put in the target directory. I used
ZipFile module (code below).
It works nice, except the zipfile created contains the directory path
of the source file -- which I do NOT want to recreate. E.g. when
I compress 'c:\\temp\\zz.txt', the resulting zipfile contains not just
'zz.txt' file, but also the whole directory, i.e....
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by: Bennie |
last post by:
Hi,
I have a problem with ZipFile.
It works okay untily I come across a file that is greater then 1Gb.
Then it exit with the error:
OverflowError: long int too large to convert to int
How can I fix this?
souce:
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by: David Van D |
last post by:
Hi there,
A few weeks until I begin my journey towards a degree in Computer
Science at Canterbury University in New Zealand,
Anyway the course tutors are going to be teaching us JAVA wth bluej and
I was wondering if anyone here would be able to give me some tips for
young players such as myself, for learning the language.
Is this the best Newsgroup for support with JAVA?
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by: wellstone9912 |
last post by:
Java programmers seem to always be whining about how confusing and
overly complex C++ appears to them. I would like to introduce an
explanation for this. Is it possible that Java programmers simply
aren't smart enough to understand C++?
This is not merely a whimsical hypothesis. Given my experience with
Java programmers --- the code they write and the conversations they
have --- Occam's Razor points to this explanation. For example,...
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by: Jobs |
last post by:
Download the JAVA , .NET and SQL Server interview with answers
Download the JAVA , .NET and SQL Server interview sheet and rate
yourself. This will help you judge yourself are you really worth of
attending interviews. If you own a company best way to judge if the
candidate is worth of it.
http://www.questpond.com/InterviewRatingSheet.zip
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by: r035198x |
last post by:
Setting up.
Getting started
To get started with java, one must download and install a version of Sun's JDK (Java Development Kit).
The newest release at the time of writting this article is JDK 6 downloadable from
http://java.sun.com/javase/downloads/index.jsp.
I will be using JDK 5(update 8)
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by: John Machin |
last post by:
On Jun 4, 8:06 pm, jwesonga <crazylun...@gmail.comwrote:
Nothing is ever as it seems. Let's try to work backwards from the
error message ... and we don't need your magnificent script, just the
traceback will do for now, so:
The error says that you are trying to seek 22 bytes backwards from the
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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...
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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...
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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...
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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();...
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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...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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