by: Al Wilkerson |
last post by:
Quick question, does exceptions in Java by default terminate the main
program?
Thanks,
--
Al
|
by: jeff regoord |
last post by:
A user inputs a float value. The scanf() function gets the value.
However, I need to create an error handler with an if else statement
saying invalid input if the input is not a number. Does...
|
by: Andy Fish |
last post by:
Hi,
I have a RegularExpressionValidator with the following regexp
^{0,3}$
It mostly works, but allows a value consisting only of spaces to pass right
through. Leading and trailing spaces...
|
by: mike |
last post by:
I have the following view definition
Column | Type | Modifiers
----------------+-----------------------+-----------
bcode | character varying(15) |
subhead ...
|
by: =?Utf-8?B?SmVycnk=?= |
last post by:
Using VB express, I have a textbox in a form and want to ask the user to
input a number , If the number is 114, then I want to do a form2.show
/me.hide so the form2 comes up, but if they put in the...
|
by: vman595 |
last post by:
Hey guys, does anyone know of a command in java that will close down the entire program?
Thanks
|
by: Thana1995 |
last post by:
Write a program that asks the user to give a two-character password(defined by constants within the program). the program should then test the validity of the password. if it is incorrect after three...
|
by: ALKASER266 |
last post by:
Hey guyz
I am a java beginner and I have problem with part of the code.
The thing that I don't know how to do it in this code is how to show the user that he/she has input an invalid input
In my...
|
by: 1251ila |
last post by:
I am trying to import a text file into a postgres table and I get the following error message:
Invalid input syntax for type date: field name
The date format is yyyy-mm-dd
So the text file...
|
by: chungku |
last post by:
my frogram for it
#!usr/local/bin/perl
#program practice
$file='input.txt';
open(FH, $file);
@line=<FH>;
open(OUT, ">>output.txt");
foreach $file(@line)
{
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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,...
|
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...
|
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,...
|
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...
|
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...
|
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,...
|
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...
|
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