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by: Lenny Wintfeld |
last post by:
Hi
I'm attempting additions/changes to a Java program that (among other
things) uses XSLT to transform a large (96 Mb) XML file. It runs fine on
small XML files but generates OutOfMemory exceptions with large XML
files. I tried a simple punt of -Xmx512MB but that didn't work. In the
future, the input XML file may become considerably bigger than 96 MB, so
even if it did work, it probably would be putting off the inevitable to
some later...
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by: keyjen2017 |
last post by:
i am trying to read the table in DB2 using JAVA code. then it is supposed to be copied in .txt file. how can i do this?
other thing, i m passing date in dddd-mm-yy format from JAVA codeto call a Stored Procedure in DB2. I need to delete all the records till this date from th edatabase. But in tables, i have used timestamp instead of date. how can i compare the date that is passed from java and a timestamp whic is already there in Table in...
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by: gauravkhanna |
last post by:
import java.io.*;
class Automation1 implements Runnable
{
int iterationCount=0;
Thread t;
FileReader fr;
//FileWriter fw;
BufferedReader br;
//BufferedWriter bw;
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by: asenthil |
last post by:
Hai,
i'm a beginner to java...
just now i had tried to read and write files using java...
and then i had tried to connect a database using jdbc...
now i want to export the data's from a database into a text file
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by: asenthil |
last post by:
Hai to all,,
i had to tried to retrive and write a single row to a file from the database..
But dont know to write all the retrived rows to a file from the database..
how to do that...
here are my codings for writing a single row to a file...
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by: SelvaSA |
last post by:
Hi All,
I can able to create a excel file using POIFS plug-in from Jakarta, but i want open already created file from a selected location.
Here i am pasting my code to generate excel file.
esponse.setContentType("application/vnd.ms-excel");
PrintWriter out = response.getWriter();
String filepath="E:/share/PAR.xls";
response.setHeader("Content-Disposition", "attachment; filename="+filepath+";");
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by: ic3s |
last post by:
I need help in completing my program that sends files using java.
What I wanted, instead of putting the text in a string then send, I want to save it to file in my local drive and the program would just read the content of the file and send it to printer. The file should usually contain printer commands.
thanks!
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by: ErikaW |
last post by:
Hi all, I've tried to google this but could not find a clear solution. I have a Web application developed in JDevloper using mostly html and Javascript. I have a pre-defined PDF form which I merge with a XML file. I want to be able to save the form automatically for the User so as to prevent typing errors i.e. c:/erikaTemp/subFolder/erika_12345.pdf but from what I've seen this can only be done via the the 'File download' pop up which only...
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by: yaveus |
last post by:
Hi?I am studying java on my own and got stack on how to read and post data to a file using java e.g how will you solve this:
A simple application that, when run, Welcomes the users and tells them the name of the last person to run the application, this information should be retrieved from a file. After welcoming the users, asks them for their name and saves it to the file.
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by: SagarDoke |
last post by:
I have a txt file. I want to add the data from that file into the excel file using java.
That data is delimited by spaces as follows:
1 Sagar Doke Address Roll No. City
2 ABC Address Roll No. City
Then how to add this data column by column into the excel file?
Please help me. It's urgent.
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: 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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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...
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