A little fun with Python's turtle module drawing a number of random stars in the dark sky.

Member Avatar
Member Avatar
+2 forum 3

Hello guys, good morning. Please help me in resolving this issue.. I am encountering one pc which the user of it having problem in terms of speed in her applications. What should I do? I have already check its start up applications and doing some maintenance some time.

Member Avatar
Member Avatar
+0 forum 2

HI, We used to have a Win 7 Pro pc running as a file server in our small office - 4 or 5 client PC's attached, all running Windows variants. This was fine, but after 5 years I decided to replace the file server before problems started developing. This is now an i7 processor, 8GB ram and 2TB hard drive running Windows 10 Pro, but throughput across the network has plummeted. No changes have been made to the network infrastructure so I am thinking that a bottleneck has been created with Windows 10. I have created a batch file which …

Member Avatar
Member Avatar
+0 forum 6

Hi All, The problem I have is that the port on my laptop NIC is meant to have gigabit capability, but I am only connecting at 100.0Mbps and I don't know where the bottleneck is. My Cat 5 ethernet cable connects my laptop to the RJ45 wall socket. The cable then runs through to a patch panel, which is connected to a gigabit unmanaged switch, which is in turn connected to a gigabit router and then off to the internet. When my adapater reports it's connection speed, which component is it reporting it's connection to? I would guess this is …

Member Avatar
Member Avatar
+0 forum 3

hi, I am new to C programming. I want to program a running LED on my PIC24 (PIC24HJ256GP206) I have 5 LED on my PORT G and have input PORTB (RB0) My program should, if RB0 is grounded (I put jumper on my circuit) the LED will be running faster, else the LED will running slower. But, there is problem , the LED is not running. here my code : // PIC24HJ256GP206 Configuration Bit Settings // 'C' sourc#include <p24Hxxxx.h>e line config statements #include <p24Hxxxx.h> int FBS __attribute__((space(prog), address(0xF80000))) = 0xCF ; //_FBS( // BWRP_WRPROTECT_OFF & // Boot Segment Write Protect …

Member Avatar
+0 forum 0

Hi, I have been creating a round robin. This is similar idea to speed dating except everyone has to talk to everyone. Whilst I have been able to create this, there is a lot of repetition in my code and I wondering if any of you have recommendations for removing some of that, particularly around the push and pops. The code below I tested within the js.do website. I will add the output below the code, so you get an idea of what this looks like. Any help will be appreciated. <p style="line-height: 18px; font-size: 18px; font-family: times;"> <br> Round …

Member Avatar
Member Avatar
+0 forum 3

I have come accross this website. http://en.colette.fr/women/just-in.html If you notice, the products are loaded with lightning speed. I understand they are using Magento. However, its still not clear how the products are loaded so fast. Can you guys give an idea what's hapening there. Is it the server or a plugin that caches the products with some super technique. I really appreciate your time and favorable comments. Regards, Faisal

Member Avatar
Member Avatar
+0 forum 7

Hey you all I got a time calculation question. I'm attempting to do a lot of PHP and AJAX code appending to HTML. I want to know if my code below will accurately calculate the time of entire code being executed or solely just the PHP code. If it just calculates the PHP, what other code can I add to give me an accurate length of time it takes for the code to execute. <?php $before = microtime(true); /* A bunch of PHP Code */ ?> <!DOCTYPE html> <script type="text/javascript" src="http://code.jquery.com/jquery-1.9.1.js"></script> <script type="text/javascript" src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script> <script> $(function () { /* A …

Member Avatar
Member Avatar
+0 forum 2

At my school, we get 100 gbit internet speeds. Where does the school get the internet from, the best internet speeds we have in the Bay Area are 100mbit(Comcast BuisnessClass). When I do a speedtest, the ISP shows Palo Alto Unified School District and during school hours speeds are 500mbit, and during lunch, I decided to go to the computer lab to try downloading a 1 gbyte file, and it finished in 16 seconds at about 60 mbyte/sec, with every other person watching youtube, or doing something that requires a lot of bandwith ... Where does my school get their …

Member Avatar
Member Avatar
+0 forum 3

Which? magazine [has revealed](http://blogs.which.co.uk/technology/phones-3/apple-iphone-5s-fastest-phone-samsung-galaxy-s4-lg-g2/) the new Apple iPhone 5s to be the fastest smartphone of all in the latest round of processor benchmarking tests, despite it having less cores that rival handsets. Not only was the 5s almost twice as fast as the iPhone 5 in testing, but also around 50% faster than the Samsung Galaxy S4. In fact, the iPhone 5s is the fastest smartphone Which? has ever tested. According to the Geekbench-powered lab tests that Which? applied to a range of flagship smartphones, replicating real-world tasks and producing a weighted score measured against a Mac Mini with an …

Member Avatar
Member Avatar
+0 forum 1

Hi to all, I am having 1.75 GB of RAM on my 32-bit PC. The speed of computer is very slow for first 15-mins. What should I do to increase speed. Please suggest me, I am very new in this thing. Thanks.

Member Avatar
Member Avatar
+0 forum 14

i'm using visual studio 2008 implementing a project in vb data base is ms access. its about 500 lines of code. its taking llllllllllllllllllllllot of time for execution. can any one help me please to improve speed...?

Member Avatar
Member Avatar
+0 forum 8

Hi everyone. I would like to implement a counter using ajax that will act like this: The script will send a XMLHttpRequest every x seconds which will return a value from a mysql database. Using the current and previous value retrieved from the server, the script will increase the counter, in order to reach the new value in the x second interval between the server requests. The value will be decimal (two decimal digits are enough), it will always icrease (until it resets) and my main concern is to make it increase with variable speed, to give a more interesting …

Member Avatar
Member Avatar
+0 forum 2

Hi Guys, Is there a best practise when having an ADO connection to speed up the process? Currently the method I am using below works fine but it's a little slow in getting the data. Is there any hints, tips or tricks I can utilise to speed this up? //Opens the Line 50 Connection// adoConn.Open("SageLine50v19", "Manager", "", 0); //Creates new versions of the Connection string and Data Set// da = new OleDbDataAdapter(); ds4 = new DataSet(); if (File.Exists("C:\\twDB.xml")) { //Create a new Datatable called "accountsTable" and then adds that the the DataSet 4// DataTable accountsTable = new DataTable("accounts"); ds4.Tables.Add(accountsTable); //SQL …

Member Avatar
Member Avatar
+0 forum 5

Hi, I need help with the options available to provide high speed and reliable Internet connections to this premises: Premises 1: A new business park on Pickaquoy Road in the centre of Kirkwall, Orkney Islands What should be the best broadband choice for this location? There is a backbone in Thurso. What is the suitable technology i can use to create a connection from Thurso to Kirkwall? Thank you.

Member Avatar
Member Avatar
+0 forum 1

I have this issorted code to sort elements of an array. It's very slow as it is right now due to a lot of memory access, number of branch instructions per iteration of the poorly written loops, and unorganized instruction/register usage causing dependencies between instructions. I'm not sure on how to go about improving my code to be faster and efficient. I need a nudge in the right direction as I'm new to assembly. .globl issorted .align 4, 0x90 issorted: movl $1, %eax .align 4, 0x90 LBB1_1: cmpq %rsi, %rax jge LBB1_4 movq (%rdi,%rax,8), %rcx leaq 1(%rax), %rdx cmpq %rcx, …

Member Avatar
Member Avatar
+0 forum 3

Hi All, not the usual, "how can you help me" thread, but a heads-up on a templating engine I've been using for a while called RainTPL. A few users have posted threads of late asking about templates. I thought I'd give this one a plug, especially as Federico (the author) has just published a speed test page on his site: [url]http://www.raintpl.com/PHP-Template-Engines-Speed-Test/[/url] If you've used templaters like Smarty, RainTPL should seem very simple to use - just "8 tags and 2 methods". If you're interested, I've documented a multilingual implementation at [URL="http://diafol.org/rain.php"]diafol.org/rain.php[/URL], which is itself built on RainTPL. Anybody have any …

Member Avatar
Member Avatar
+0 forum 18

This is a problem that i observe regarding the Indicated wifi speed on the 'status' dialog box (Windows 7 operating System). I have a **TP-Link wifi-n enabled router**. The box indicates a connection spped / maximum speed of 150 Mbps(small b). on my status dialog i do see a speed of 150.0 Mbps listed. However on certain other PC's (All Win7) I see speeds as low as 5 Mbps. Why does this happen? How will this Affect performance? how may this be rectified.

Member Avatar
Member Avatar
+1 forum 3

when i download some videos from you tube some download are fast, like for VEVO ithe download is fast but foer other videos it is 80% slow.same is the problem for other download. any suggestions?

Member Avatar
Member Avatar
+0 forum 1

IDM boosts the download speed. Is there any software that does that for browsing? Like an addon for chrome, firefox? If not, why is it that IDM can download at a good speed while the browser cannot download the webpages fast enough?

Member Avatar
Member Avatar
+0 forum 3

what is speed,bandwidth,throughput,delay in computer network,and why LAN speed is more than WAN speed?

Member Avatar
Member Avatar
+0 forum 1

A way to measure internet speed through javascript is given here ... [Click Here](http://jsfiddle.net/yahavbr/tEFpC/2/) for it, it uses a big image to download and then divides the time taken by the size of the image ....! Is it possible to measure the speed using a video streaming website like Youtube ? i.e. if I enter the video link, after a specified time of bufferring, I get to know the approx internet speed ? Please help!

Member Avatar
Member Avatar
+0 forum 1

Hi all, ok so i want to make a programme to speed up the internet, may be someting like [idm](http://www.internetdownloadmanager.com/). I googled but all i could find was download managers, nothing related to boost up the downloads or something.. I am looking for a c# solution. I am not expecting a full source code but someting to start off with. I know my way with c# and asp.net but never got to do anyting with socket programming so any links, resources would be of great help...

Member Avatar
Member Avatar
+0 forum 2

Hi! It's time to get another laptop but with all the changes and options available, I'm a little overwhelmed. I travel a good deal, so I need a unit that is built solid but does not resemble a brick or is overly heavy. I was considering an iPad but I do not think it would offer everything I would need and is too expensive for what it delivers. So Ideally, I need one that is great for business travel and entertainment purposes with great battery life, durable construction, great graphics/ audio and awesome processing speed. I currently have an Fujitsu …

Member Avatar
Member Avatar
+0 forum 8

Hey Everyone, I have run into a bit of a problem with regards to application startup... I have written a C++ application with QT libraries that uses active QT to communicate with our ERP system in our business, the requirements are that any application we use needs to communicate its variables into this application by means of an argument list that uses unique splitters, and the application then checks the command (seperate argument) and handles the variables and inserts into XML to communicate them to the ERP my issue is this, with larger argument lists (larger applications and more intricate …

Member Avatar
Member Avatar
+0 forum 1

Hello, I've built a timekeeping aplication from a fingerprint machine with automatic import to db and I'm getting some reports. One report is that I'm getting the employees time if they are late from work. But my table is small with 20.000 entries, but with the following query, the results are generating in 9.7 seconds, and its really slow. I have to use INNER JOIN and some subselects for getting the minimal hour and other stuff. Could I optimize this query more ? `SELECT p.data,u.name, SEC_TO_TIME(AVG(TIME_TO_SEC(p.ora))) as timp, u.user, p.tip, u.program_de_la FROM utilitar.pontaj as p INNER JOIN utilitar.pontaj_usr as u …

Member Avatar
Member Avatar
+1 forum 3

I am working on a game making (or really just general program making, but my question applies to games) DLL for opengl. It is almost done but the collision detection is a little bit slow since it has to calculate bounding boxes for each object repeatedly. I was thinking of storing six extra variables for each object (left,right,top,bottom,near,far) to remove the need for those calculations. The thing is that that will add (c++ code, compiler dependant) [ICODE]6*sizeof(float)[/ICODE] bytes to each object. My question is, on average how many objects do most games have in them (an object consisting of a …

Member Avatar
Member Avatar
+0 forum 4

Hi all. I'm having trouble with this simple Java program. When I compile it, numerous errors would happen. I put in let's say 50 miles for the speed of the car and 2 hours for the traveling hours. I run it and it you see this: Hours Distance Traveled --------------------------------- 2 100 2 100 It doesn't display the 1 hour which it's supposed to be 50 miles traveled. Also, I try to test the while loops with negative or 0 inputs, and I get a repeat of the output which looks like this: Enter the speed of the vehicle in …

Member Avatar
Member Avatar
+0 forum 4

Hi everyone, I'm currently working on a cross-platform project to copy data from the computer onto a USB drive quickly. [B]Main problem: EOF in the middle of the file[/B] It's going good so far, but I stumbled across a problem in my copy_file function: [CODE]int copy_file(char *source_path, char *destination_path) { FILE *input; FILE *output; char temp1[MAX_PATH] = {0}; strcpy(temp1, source_path); char temp2[MAX_PATH] = {0}; strcpy(temp2, destination_path); if ( (input = fopen(temp1, "r")) != NULL ) { if ( (output = fopen(temp2, "w+")) != NULL ) { /* Copying source to destination: */ char c; while ( (c = getc(input)) != …

Member Avatar
Member Avatar
+0 forum 7

Hi, I want to perform a load test on my site... i want to test the loading speed of my site with 500 - 1000 users on it at a time... Is there any online tool or software (Free or purchased, doesn't matter) which allows me to perform the test ?

Member Avatar
+0 forum 0

The End.