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 | Hello, I am trying to create a round circle with css with an image inside the circle. Yet, when I try to do so the circle turns out not perfectly round. I wonder why that happen? Check this out: www.fresway.com See the facebook button. This is the codes: #circle1 { …  |
 | Hello guy's,can any one here knows how to get the data/logs from biometric using zkemkepeer at real time am using vb6. This code below is just getting all the data from the device.Please help me.Thank You Dim dwEnrollNumber As Long Dim dwVerifyMode As Long Dim dwInOutMode As Long Dim timeStr …  |
 | Inline Code Example HereI m working on a MLM project in which i have to store member automatically in binary tree form like 1 is root 2 is child of 1 3 is child of 1 Then 4 is child of 2 5 is child of 2 6 is child … |
| | I'm not quite sure the difference between strcmp and == operator when comparing 2 different strings, I was told to do this but == works as well with less typing. [code=C++] if ((strcmp (a, b[i]) == 0)) { someMethod(); } else someOtherMethod(); _______________________________ if (a==b)) { someMethod(); } else someOtherMethod();[/code] …  |
 | how to import datafile using numpy ? i did the following : import numpy as n filename='data_file.txt' data=n.loadtxt('data_file.txt') but it is bot working ? Programming python  |
 | Hello. I'm doing a lab assignment and I have several subclasses extending the base class. I'm not sure how to "override" the methods and implementations in the supers, because every time my driver class calls a method on my subclass, the superclass method gets called. Heck even within the subclass … |
 | Hello Dear Friends, I need some help to check avilidity of the username on Leave event of a textbox in Database SQL Server, but i cann't get. it code is bellow private void textBox6_Leave(object sender, EventArgs e) { cmd = new SqlCommand("SELECT * FROM usertab WHERE username='"+textBox6.text+"'",con); SqlDataAdapter da = …  |
 | I am trying to create a mysql query that groups people and the ranks them. I use the following to rank them without the grouping and get that result: SELECT rank, performance, wind,athlete,dob,prov,pos,place,date FROM (SELECT performance, wind,name,surname,dob,prov,pos,place,date, @curRank := IF(@prevRank = performance, @curRank, @incRank) AS rank, @incRank := @incRank + …  |
 | I have a home.fla file ``import flash.events.MouseEvent; import flash.display.StageDisplayState; import flash.display.MovieClip; stage.displayState = StageDisplayState.FULL_SCREEN_INTERACTIVE; SearchBut.addEventListener(MouseEvent.CLICK, clickSearch); TestBut.addEventListener(MouseEvent.CLICK, clickTest); //DemoBut.addEventListener(MouseEvent.CLICK, clickDemo); var MC:MovieClip; MC=new MovieClip(); var myGlobal:Number = 100; this.addChild(MC); var flag:Boolean; flag=false; //this.addEventListener(Event.ADDED,onFileAdded); // //function onFileAdded() { // //} MC.addEventListener(Event.ADDED,MCAdded); this.addEventListener(Event.ADDED,onFileAdded1); function MCAdded(e:Event):void { var f:Boolean; f=true; } function onFileAdded1(e:Event):void …  |
 | I have problem updating the mySQL table i have simple loop to display the rows in the table in HTML FORM but when i try to update the row notting happens, no row is updated! here is the code <form action="" method="post"> <?php $sql = "SELECT ID, votemodelName, votemodelImage, modelLink, … |
 | Hey guys, I'm trying to change this password, because I don't know the password to login to my VPS (I've never had to set one as far as I know). Antway... I'm following the steps from these tut https://www.liberiangeek.net/2014/09/reset-forgotten-root-password-centos-7-servers/ After the last step `passwd root` I get the message: Can't … |
 | hello everyone [{ "uid": "BR-M12068", "registeredDate": "Thursday May 11th 2017 03:56:37 PM", "file_path": "BR-M12068.pdf", "file_thumbnail_path": "BR-M12068thumb.png", "test_type": "Free", "title": "Medical Bills", "createdAt": "Thursday June 29th 2017 05:02:19", "chkTime": "Thursday June 29th 2017 05:01:53 PM", "chkoutTime": "Thursday June 29th 2017 05:02:29 PM" }, { "uid": "BR-M12068", /// first data "registeredDate": "Thursday … |
| | a program wherein you input a 8 character string..and then validate if its a valid identifier..a valid identifier is a string that starts with an alphabet and underscore(_)..invalid identifier starts with a number and a double underscore(__)  |
| | I have a problem with bootstrap design i want to make a very simple page which will contain two buttons and a video. The prob. is i dont know how to align theese two buttons with the video in one row here is the code i have: <body> <div class="container"> …  |
 | Hello everyone, I'm working on a card trick program that essentially has the user pick a card and the program will figure out which card it is. However, When I get the the displayed cards, I get some results that have no value and some that are not alligned properly. … Programming c++ |
| | I am using the following mysql query: CREATE TEMPORARY TABLE temp_table ENGINE=MyISAM AS (SELECT age, performance, wind,name,surname,dob,prov,pos,place,date, @curRank := IF(@prevRank = performance, @curRank, @incRank) AS rank, @incRank := @incRank + 1, @prevRank := performance, CONCAT(name,' ',surname) AS 'athlete' FROM results p, ( SELECT @curRank :=0, @prevRank := NULL, @incRank := … |
 | Hello Teachers I create a project in vb.net 2010 with access database. I want to show data in listview. It Is show in listview but a problem I entry **Id wise**. So, when I click on the show data button I see the **Id** . How to show the id …  |
| | I am at learning stage in web designing. I want to make web template for themeforeset.net after completion of my learning. Can I use jqury image slider in my templates that i will design for selling in themforest.net.If yes please send me related links..... shuvo |
| | I need to configure a server for the CS-Cart Multi-vendor software (http://docs.cs-cart.com/4.6.x/install/system_requirements.html) and if I check things with `phpinfo()`there's no php.ini file. It shows the path where it should be in, but there's no file. `Configuration File (php.ini) Path /etc/php70` `Loaded Configuration File (none)` I don't see this directory either …  |
| | I'm a beginner in C++. I saw \b and \r in a program source code. I've seen \n and I know its purpose. But why do we use \r and \b in C++? Please clear my doubt. Thank You.  |
 | I wonder how to handle exception in `ResponsesEntity`. When it receive wrong url, it supposes to go to the `catch` block and display the `log`. But I keep getting error message in console. The `try-catch` not working as it not display log message. @GetMapping("abc/{Id}") public ResponseEntity info(@PathVariable("Id") String id) { …  |
| | I need to write a program where a user inputs positive integers between 0 and 20 that uses an array to count how many times each integer is input. I cannot save integers that are input, i must save the count of integers that are input. I don't know where … |
| | Hello, I wonder about one thing if the free edition of ckeditor able to give link or attachment freely. I wonder about one thing: if the free edition of ckeditor allows you to place document attachment freely and enable you to upload document to the server? |
| | The result is ckeditor with browse server link next to image button but unable to see the file being browse: Object not found! www.roxyfileman.com/ index.php <html> <head> <meta charset="utf-8"> <title>A Simple Page with CKEditor</title> <!-- Make sure the path to CKEditor is correct. --> <script src="ckeditor/ckeditor.js"></script> <script> var roxyFileman = … |
 | Hi everyone! What I want is to grab a specific textual data from a specif web-page of a website (not all the data containing on the web-page). Please suggest me the easiest way to do this. I look forward to your answers. Thank you! |
| | Hello, I am having a problem with .htaccess file here. I am having a program written with laravel and whatever /... I write change into localhost/dashboard. Someone mention I need to change the .htaccess file but I do not know how to. If anyone here can help me please do … |
| | hi.I want play linux shells command with python.for example i did it: [CODE] def add(userName, pasword): import os os.system("useradd -d /home/%s -m -p %s %s"%(userName, pasword, userName)) [/CODE] but some where i have problem. for example when you want change the users password you have to send the command for …  |
 | Hey guys, hope you all are having a nice day? I want us to discuss about game development projects. As a beginner, participating in game development project is a good way to learn. I am part of a game devlopment project/ Tutorial with the title [How to create a Multiplayer …  |
 | the menu works fine but the sub menu disappears when i select a menu, what am doing wrong thanks $query = "SELECT a.id, a.team1, a.team2, b.auction, b.bidder, b.tagged, b.willwin FROM " . $DBPrefix . "auctions a LEFT JOIN " . $DBPrefix . "bids b ON (b.auction = a.id) WHERE a.id … |
 | **Am was already created form like this and working perfect but on last two forms not working, it displays warning-Undefined variable: reg_no and cost. Am trying to follow algorithm as previous forms but nothing happen. My goal is to update inserted data and here is my form** <?php @session_start(); if(!isset($_SESSION['b_lname'])){ … |
 | hi all, I'm trying to read a file containing this: Class Time Physics 15:30 Calculus 9:00 Biology 14:30 Chemistry 11:30 what i want to do is read the file and tokenize it and put the class names and class time in different array. I also want to ignore the first … Programming file-system |
 | I am developing c# window based application. I want to show alert notification for due date for every order . I am using xampp and sql database. MY Table contain - Bill no, Customer Name, Received date, Delivery date. Please help me . Thank you in advance . Example. It …  |
| | hi am having a dependant drop menu issue . The menu part works fine but the submenu display data from all the table below are the codes plz what am i doing wrong //MENU TEAM $query = "SELECT u.id, u.nick, s.team_id, s.teams AS teams1, ss.team_id, ss.teams AS teams2, a.id, a.team1, … |
| | i defined a structure for a student `typedef struct {` `char firstName[20];` ` char lastName[20];` `int id;` ` char *birthDate; `} Student;` the function definition for a student is this `Student * createStudent(const char * first_Name, const char *last_Name, int ID, const char * `birthDate_str) {` ` /* Declare a … Programming c  |
 | I have problem ...create four button using code as mention below which create space when i run the code in IE plz help. <tr id="gal-controls"> <td> </td> <td><div id="image-info"> <table border="0" bordercolor="yellow"> <tbody> <tr> <td ><input id="albumTitle" name="albumTitle" readonly type="text" /></td> <td ><input id="imageCaption" name="imageCaption" readonly type="text" /></td> <td><input onclick="_31_play();" type="button" … |
| | Hello, I am creating a code that allows the user to insert data into textboxes and then have it stored in an Access database. The code that I used worked previously but since I added the second query, nothing is added to either tables. Here is my code: Private Sub …  |
| | i have installed nasm in ubuntu in linux but dont know how to and where to write code of assembly language and run my code please give me information as soon as possible.  |
| | hi there, I'm coding in windows, c++, but when I traslate my code to ubuntu, g++, I get this error: [B]lvalue required as left operand of assigment[/B] This is the line where I get the error: [COLOR="Red"][/COLOR][CODE]&*raiz=&*p;[/CODE] What could be the problem? *raiz and *p are pointers to an avl … |
 | Hi, I have created a function that searches for a category in a category tree object and returns all the paths for it as an array of strings, please advice how I can improve it ? the result im getting now is : ["vehicles",["cars","mercedes"],["trucks","mercedes"],["motorcycles","BMW"]] i need it in one dimesional … |
| | how can I use Alt+Del to Delete listview item ... Now I just select the row and press del key delete the item, But I want to delete item by press alt+del key. How it is possible Please help me.... What I have tried: Private Sub ListView1_KeyDown(ByVal sender As Object, … |
 | i want a private messaging system using php and mysql...someone plz help |
 | Greetings, Can anyone tell me why my loop does not actually add anything for interest? I'm thinking it is because of the way my interestRate variable is setup as a class variable (static). Here is the code snippets /**************************************************************************************** HNUnit4Ch13Investor.java xx All variables should be declared private Declare a class … |
 | Hi guys. I'm having a very serious problem. I've created Client,Server Socket applications and they work great on local mechine and I also created a test Windows Phone 7 app and configured the static IP address and the wp7 and server does connect when I run WP7 on a simulater, … |
 | The purpose of the program is to store values in array from a file salesData.txt which contains the values as shown below. The program should stop at the sentinel value that is 0.0. The code is not working as expected. . This is the question. Create a program that reads … |
 | Hello i have a script that lets the user to take a photo and then upload it -this was the thread i created `https://www.daniweb.com/programming/web-development/threads/508651/how-to-open-camera-and-take-a-photo-script`But the photo returns in low res all blurry etc. I think this is the part i should change var context = snapshot.getContext('2d'); // Draw the video … |
 | Hi, I have a DGV (dgvListOfJobs), populated from an SQL database to show the user a list of 'jobs' (i.e. rows). I also show 7 other DGV's (dgvMonday, dgvTuesday, etc) for each day of the week so the user can drag a job from the list and drop it onto … |
 | **problem** How to get cost per hotel and flight then add it in duration cost table based on flight date automatically . **Details** suppose i write flight date 26/07/2017 alexia 8days 04/08/2017 it must automatically get cost from hotel price table and price from flight then add it in duration … |
| | Hello i want to implement a rich text editor for a <textarea> that my users are uploading text. I found some on google but most of them are very old - like 9 years ago. Has anyone in mind anything more recent? It has to submit the text and then … |
| | Hello, First off, i did try looking around the forum but i couldn't understand. Here's a few question which i need help with: 1) (adding node at head) i don't know how does the head will hold the reference to the next node, the code is like this: [CODE] //at … |
| | I have a JSON file, and I need to convert some of the entries into anchor tags. I think a regular expression is the way to go, but I'm terrible with them. I need to convert: "id":"1","template_name", into: "<a href='getTemplate?1'>template_name</a>", The text "id" is hard-coded, present in every instance where … |
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