Empty double message use the other thread please

My php logs are coming up empty. I have done all I can think of, and all that made sense to me. Can someone take a look at my php.ini please and tell me what you think may be the problem. I...

I have an interesting problem with eval(). ---Background Info--- The program I'm working on launches a separate process with a popen to do some highly specialized processing of input, then this...

Hello Fellow Developer, This looks like a long mail, but at the end of this post is my socket wrapper attached. I want to make a timeout procedure that starts counting down after the...

using g++ in cygwin... sv.cpp:13: warning: passing `double' for converting 1 of `int abs(int)' extract... #include <stdlib.h> #include <Math.h> double pythag(double a, double b)

Below is a program which converts a double to an integer in two different ways, giving me two different values for the int. The basic expression is 1.0 / (1.0 * 365.0) which should be 365, but one...

I have a binary file used to store the values of variables in order to use them again. I easily know whether the file exists or not, but the problem is, in case the program has been earlier...

hi, who has seen the follow problem or could help please? i visit a page .... i read a sesssion-var . ... everythink works...... i visit the page again..... error ... the sessionvar is null .... i...

Hello. I am using Visual Studio .NET (Academic Edition) to write a VB program. My computer is running Win XP Pro. I am writing a calculator and requires users to enter two numbers. After...

Double posting is where you start a thread on a topic and then for some reason start another thread on exactly the same topic. Please do not do this because It makes it very hard for people...

Hello I have some code that sets a dropdownlist control with a parameter from the querystring. However, when the querystring is empty, I get an error. Here is my code: Protected Sub...

I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...

In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...

A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...

How do i turn on java script on a villaon, callus and itel keypad mobile phone

Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...

In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...