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 | Please i need your suggestions on how to design a system that will diagnose malaria or typhoid by accessing a number of symptoms. |
 | Hello, Anyone knows anything about phython? Someone mention to me if you need anything about AI Phython would be the perfect language to program it. Is that true? Thanks in advance.  |
 | Getting an empty drop-down list by the following code. Trying to fetch names from the department table. Using an oracle Database... <label for="department">Department</label> <select class="form-control" name="deptname" id="deptname"> <option selected disabled></option> <?php $dbUser = "..."; $dbPass = "..."; $dbConn = "(DESCRIPTION = (ADDRESS = (PROTOCOL=TCP)(HOST=...)(PORT=1521))(CONNECT_DATA=(SID=...)))"; $conn = oci_connect($dbUser, $dbPass, $dbConn); $sql … |
 | Hi there been having this problem for a while now and i need guidance the only thing that is showing me only **111** when looping through i have 3 data in my database and its not showing me the result i want any ideas?? thanks in advance **edit** the result … |
| | hi all I am doing a form where i have to validate the email, all of the other control is working just the way it is supposed to work but I have been trying to validate the email for the longest while and it is not working properly or better …  |
| | Recently I decided to start using something to manage my tasks. At first when I googled few names that I had heard, I was excited hoping that there are too many options to choose from. Unfortunately most of these products seem half baked to me. My requirements are pretty simple, … Programming android  |
 | Hi all, I'm trying to make a Facebook login for a website, which also stores users' data who log in. In order to do this, I do have an index.php <script> // This is called with the results from from FB.getLoginStatus(). function statusChangeCallback(response) { console.log('statusChangeCallback'); console.log(response); // The response object … |
 | hi guys, I've come across observers while working ona very very large project, and I didn't quite understand how they were structured and I suppose this had something to do with the huge size of the project itself. Anyway, I then decided to delve a little more into that, I …  |
 | Hello, Daniweb -- I have a C++ library, for which I am trying to make a Python interface. I have come across a linking issue which I haven't been able to solve. The library has a series of header and source files, and I am looking for a way to … Programming c++ daniweb-bug python |
 | How i can get in result this picture: [Click Here](https://imgur.com/a/ddBb6) for now my code is: program cikls; label m; var a:byte; begin write('Ievadiet veselu skaitli:'); readln(a); if a<1 then goto m; repeat writeln(a); a:= a-1; until a = 0; m: readln; end. When i runit it make numbers counting down. …  |
 | This is my code, which changes by frame, I need to do a scoring system, but when I used the following code to add a score it works fine for the first 2 frames then doubles and by the end it's like 229. Thank you for any help. Score; var … Programming html-css java javascript |
 | Hello I want to write a mips program that collects user input, and indicates if the input is all uppercase letters or not. (self.user_2018_2019) submitted just now by user_2018_2019 Write a MIMPS program that collects user input, and indicates if the input is all uppercase letters or not. The program … |
 | I’m new to this and talking an intro class. I’ve read and reread my course material so far and I can’t get this line to work. It has to display You have 2 even and 3 odd numbers but no matter what I do, it keeps coming out with 0 … |
 | I am trying to do my first 2d game in android studio, just for fun and experience, but I am having a major problem. What I want to do is start from a title screen with two buttons, 'Play Game' and 'High Score' (it's obvious what these buttons do. Where … Programming android android-development java os-x  |
 | Hi I have problem that cannot show form validation errors in view . I am using ajax to post data to controller. Here is my Controller's Validation part private function _validate() { $this->form_validation->set_rules('Name', 'Name', 'required|alpha'); $this->form_validation->set_rules('CellNo', 'CellNo', 'required|numeric'); $this->form_validation->set_rules('Address', 'Address', 'required'); $this->form_validation->set_rules('Rate', 'Rate', 'required|numeric'); $this->form_validation->set_rules('Advance', 'Advance', 'required|numeric'); $this->form_validation->set_rules('BottlesQty', 'BottlesQty', 'required|numeric'); … |
| | hi, im new to vb.net and recently i am doing a web application on sending sms. anyone has got any codes for sending sms using vb.net? or does anyone know where i can get relevant info for it.  |
| | I'm working with VB.net 2010. I need an windows form where i can select scanner's connected to my pc and then scan image and save it by a save dialogbox.... Waiting for help..... |
 | Hello i want to run my Ionic Project on my android device when i run `ionic cordova run android` on node.js command prompt i am getting this error ..... [14:26:25] webpack finished in 8.20 s [14:26:25] sass started ... Witout `from` option PostCSS could generate wrong source map or do … |
| | Hello, I have a question about who uses https:// instead of http:// ? What is the point of encrypting the information if that is the point? Who normally uses it? Ecommerce? Bank? Who else? If am I right?  |
 | I am trying to understand leader clustering algorithm and overlapping clustering algorithm , but not able to get proper documents and explanations. Can someone please help me understand these clustering algorithms that what are the key differences between both (leader clustering and overlapping clustering) algorithms, and if applicable, which algorithm … |
 | [Here is a pic of my project](https://ibb.co/eUD3vS) Basically what i am trying to achive here is as follows (I am very new to programming) I have done the front end, now its the back end that is troubling me...... first of all... i have css that is creating a progress … |
 | I need help on this pyramid (the one on the right)s  |
| | How to solve monkey and banana problem using best-first search algorithm? Anyone having ideas? I know we have to choose a heuristic function 'h(n)' for performing distance related calculations. But can anyone elaborate this problem ? (algorithm and complexity analysis much appreciated)  |
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 | I'm trying to convert the following C code to MIPS64 (very new to this): If Im given the addresses: (a @ 100) (b @ 200) (c @ 300) long int a, b, c; // 64-bit ... if (a < b || a == 4) c = 1; else c = … |
 | Hi yall! I have to create a priority queue with out using built in librarys. I have tried to write a bit of code so far, however I dont know if it works and am a little confused on a few things. What follows this line is the main cpp … |
 | I want to fetch invoice data from two tables table a is in single row and table b data should be multiple rows single data is fetching correctly but facing problem with table 2 multiple data fetch. php file <?php $connection= mysqli_connect("localhost","root","","invoice"); $invID = $_POST['ID']; $Invo = "SELECT a.in_no, a.client, … Programming daniweb-bug java javascript php  |
 | I know this question is a lot easier than it seems, but I can't seem to get around it. This is my current code and I cannot get it to properly check if the SSN number is in a proper format or not. It just says all is false. This …  |
 | hello coders, i hope you all are going well, one thing blows my mind today in c i can't explain it this is why title is akward, so the thing is i have an array called tab[n] i wanted to invert it elements from tab[0] to tab[n-1] and and the … |
 | First of, i didn't know where to post this question as it isn't actually programming based but yeah. sorry.. Anyway, I was going through my binary file trying to figure out something for my program and i realized that I didn't know what the 00 sequences actually represent. what are …  |
 | I have an Epson receipt printer (Model number: TM-T88V), but I cannot use it. I do not have a POS (point of sale) software that will let me do what I need to do, nor do I have the knowledge I need to understand the developers guide manual that comes … |
 | can i perform biometric process in php language if this is possible ,please give me some suggestion,.. if this is not possible then tell me how integrete c# or java biometric module in php  |
| | I am developing a inventory management web application using php and mysql. This application will runs on different locations. while any one place disconnect the internet at the time data will be land in local database and when active internet that data automatically synchronizing the remote database. is there way …  |
| | Hi Dw. This is my first Android app, and what I'm trying to do is to post a POST/GET method to my webserver using Http in Android studio. I also have a Textview which suppose to display echoed data from server which will be a response to a request since … |
 | I have a datatable in Winforms. I am currently trying to find the max and min values for each of the columns for each row. My table layout is like this A | B | C | D | E | ---+---+----+---+---+ 5 | 2 | 3 | 4 | … Programming  |
| | Hello, Can anyone help me check if this SQL Injection Vulnerability Scan is FREE : https://suip.biz/?act=sqlmap And is the report truly shows whether the website is vulnerable to SQL Injection or truly save. This is the report example: ___ __H__ ___ ___["]_____ ___ ___ {1.2.3#stable} |_ -| . ['] | … |
 | hello i have oracle database 10g as my sql server. i didnt use it for over a year and now when i open it the page just closes without any warning or error after entering the username and password. i reinstalled it and the problem is still there. i can't … |
| | This code generates an ascii maze of up to size 30x30. If you try to generate a larger maze then you will likely run out of stack space. There is no way to increase the size of the stack in vbscript. Each cell in the maze is represented by a … Programming vbscript |
 | i am using vb.net on the website there is same id textbox but when i am writing WebBrowser1.Document.All("username").SetAttribute("value", username) its writen different textbox with same id "username" <input name="username" id="username" type="text" class="user" autocomplete="off" placeholder="Kullanici Adi"> i need to reach second field but i couldnt reach <input type="text" id="username" class="input4" autocomplete="off" … Programming |
| | I have 2 files: apix.php and crud.php. I am trying to convert the fetched data from php to a jason print. The issue is that the function does not the results for me to parse in the next section of my code. The CRUD.php: class crud { private $db; function … |
| | Hello, I'm just starting off with Ruby, but I have a task that landed on my desk that I need a quick answer for, and haven't been able to find a solution online. I appreciate any help I can get. I need to know if a value in one array … |
 | INGGRIS How to connect device scanner with visual basic, its analogy I made button scan in vb and typing button scan in press scanner live and walk .. how? Help me sir |
 | hi ive done a piece of code for if select a region the postcodes pop up for that region all works on a seperate file but if i put on my working script it doesnt work any help would be much appreciated here is test code <!DOCTYPE html PUBLIC "-//W3C//DTD …  |
| | I have the following problem. when i pres buttun printpreview (button 5) the the print preview fires up. and when i close the print preview without printing and minimize the form (after close the printpreview), and when i maximize the form again the image in the picturebox is turned 90 … |
 | Hello fellow programmers; So i am currently working with machine language using CPUSim Wombat 1 machine. Just wondering if its possible to create a storage and store negative numbers (say -1 ) in it. If so, how do you do it? |
 | Hello! I have installed android studio 3.0.1 in my laptop . I had some android projects in my desktop computer (with older version of android studio) But after installing latest version(3.0.1) of android studio in my laptop, i copied projects from my desktop to my laptop and opened that projects … |
| | Hi all! I need help understanding what my teacher expects from this project. Here is the link to the instructions for the project: http://cs.ecu.edu/~karl/2530/spr18/Assn/Assn5/assn5.html I wrote a little bit of code but i am stuck and dont know how to move forward This is as far as ive gotten with … |
| | Please tell me by which DOS command, we can protect a file or folder with a password. |
| | Hi all... I've been asked to write a password generator in C for a project. the guidelines are very vague and all I've been told is: Password must be 9-15 characters long at least 2 numbers 2 upper/2 lower case latters 1 symbol and I need to write a dictionary … |
 | Anyone have a shell script to remove controlM character from all the files in a directory |
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