bryann

I am getting an unexpected result when using mod '%' in Python. When I type print(356%3.56) I would expect the result to be 0 as 3.56 goes in to 356 exactly 100 times. However when I run the code it returns 3.5599999999999947. What is the reason for returning this number …

I'm a beginner with databases and I'm trying to design a database in Microsoft Access that will allow users to make bookings for fitness classes. There are two slots per day that these classes can be booked for and each session can cater for 10 people. What I am struggling …

I am searching for a wireless adapter to install in my PC as I will be moving it soon and a wired connection is not possible. I am looking at an expansion card I can insert in motherboard as I don't want a USB one. The adapter i'm looking at …

Hi, I'm trying to write code that will allow me to assign values to lists of strings. I then want to compare user input to the lists and create a scoring system based on what has been typed in. For example if the input contains letters in list1 then the …

Not sure if i'm posting to the right forum but basically I have an old game on CD I wanted to install (Fifa 99) but when i run it there is an error telling me that it can't run on 64-bit system. Is there any way i will be able …

Mohit3 i think your if statement to find even numbers is wrong as any number of 2 or greater divided by 2 is going to give a higer result than 0. You need to use modulo to find the numbers that are divisible exactly by 2. In python its %

I have a PC with 2 drives. A SSD which has my OS installed and a traditional HDD which has all my files and most of my programs on it. My question is do I have to install my new anti-virus on the OS drive or can if funciton properly …

I bought an OCZ Vector SSD about 6-8 months ago for a new build and currently have Win 7 installed on it. I haven't had any problems yet (touch wood) and it still runs lovely and quick. I installed and ran Astra32 today and it reports my SSD drive health …

I am trying to create a Caesar Cipher in Python. I have managed to put together my program with the help of some other websites but have hit a bit of a wall. My code allows me to encrypt a single character and will then ouput this and write it …

Can someone please help me with this because it is driving me crazy. I wrote a program which prompts the user to enter a number I convert the string to an integer when i print the value it sometimes comes out as a decimal e.g. 3.0 I thought an integer …

I was wondering if somebody could explain this to me. I am trying to find numbers that are NOT divisible by other numbers. Originally i wrote: if i%3!==0 however it came up with an error and said it was invalid syntax Instead my code now reads if i%3!=0 This works …

I've built an application that displays the contents of an access database in a datagrid and also a form which allows a user to add a new record to the database. When I tried to run the exe in the bin folder on another computer it displays an error when …

It would be cheaper to upgrade but if i were you i would just build a new one at a modest price. It will be better value for money in the long run.

Well the fact it works when you don't have the graphics card inserted but doesn't when you do sounds like you have a faulty one! Just return it

the CompTIA A+ is a good and recognised qualification for a pc technician. You could start with that

I have created a website for a small business (i'm not a pro) and have added a comments system on the homepage so that customers can leave their experiences on there. I've used DISQUS for the comments but i have encountered a problem. When you go onto the website [www.pentyrch-kennels.co.uk](http://www.pentyrch-kennels.co.uk) …

I'm very confused. I may have totally misunderstood what your asking but do you mean you have some kind of form with radio buttons and you want the selections to be sent back to you? You would need to make use of a php scipt to send the data back …

I think you will get a better response if you post the code you have so far. Otherwise it will look like you are just trying to get people to write all the code for you.

Hi i am trying to write the contents of textboxes to a spreadsheet. The code i have does work but at the moment i have to specify what cells to write to. What i would like is for the text to get written to a different row each time but …

[QUOTE=fagi;1127627]RAM. it a device which work as an alternately running a program without this ur prog will not run as ur prog needs a device that can run ur prog with full power. Processor. it is a chip that plays an imp role in computer as having one procassor in …

Why exactly do you want to change to 32-bit? changing to 32-bit will limit the amount of RAM you can install too. Also Excizted is correct in saying that you can install a 32-bit os on a 64-bit machine. It is the CPU that is 64 or 32-bit

Any problems with drivers etc then use astra 32. its a really good program and will tell you exactly what hardware you have in your computer and tells you if you have any missing drivers and if so what one you need. It works for both 64-bit and 32-bit systems

Hi. I know what a physical and virtual cores are but in terms of performance is there any difference between a physical core and a virtual core? Lets say you had two processors and for the purpose of this example they were identical except one was a quad core without …

[QUOTE=oldgamesware;1202428]My brother's laptop is a Elite brand. I don't know what is the problem with it. When I turned on the laptop, it took a long time to boot or even go to its bios. The battery doesn't charge too. My brother said the hard disk is new and it …

[QUOTE=prashantbsharma;1234477]Hi dear, yesterday i bought new hard drive 160Gb bcoz my old drive is only 40GB, my question can i use 40Gb hard disk in RAM, is that possible, let me know, my mail id is SNIP Thank Prashant Sharma[/QUOTE] You should start your own thread. This thread is really …

I am trying to get the IP address of my router and so i have found this code and it works perfectly on my pc. When i run it on my laptop however it outputs two addresses. One is the correct one and the other is just 0.0.0.0 I only …

Hi i hope im posting this in the correct area. I did a piece of coursework and in the coursework i stated that Snort the Network Intrusion Detection System was both anomaly based and signature based. My lecturer has marked the anomaly based part as wrong many times throughout my …

Hi i know this may sound a bit silly but i have looked through some websites but can't really find exactly what the difference is between "=" and "==" For example [CODE]if(x==0) execl(“/bin/ps”, “ps”,”-eal”,NULL)[/CODE] how is that different from [CODE]if(x=0) execl(“/bin/ps”, “ps”,”-eal”,NULL)[/CODE] thanks

[QUOTE=dalri;1200040]Gateway 1024 MB DDR2 Dual Channel pre-existing. Added a 1GB DDR2 RAM card in an open PCI slot. Checked the system, and it still says I have 1024 MB of physical memory. I run music recording software and my computer is constantly humming whilst accessing the hard drive. Did the …

[QUOTE=erikas_boy;1199961]Okay, So I've been running a set-up with a Biostar P4M800 Pro-M7 mobo and an old Celeron D processor. I've wanted to upgrade the celeron for ages, but never have the cash on hand. So a friend of mine got a Core 2 Quad Q8300 last week, and can't use …

On my computer iv noticed that in the BIOS XMP is disabled for my memory. Why would this be disabled by default? Is it better for me to leave it disabled or should i turn it on? im not sure Motherboard- Gigabyte p55m-ud2 RAM- Corsair Dominator Thanks

I recently put RAM in my computer and on the RAM it said it had latency of 8-8-8-24. When i looked in the bios and on cpuz it said that it was running at 9-9-9-24. Unfortunately i did make the mistake of buying RAM at 1600mhz when my motherboard will …