2,965 Topics
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| | The Conservative party issued a statement on Saturday which apologised for "any concern caused" and confirmed that "the technical issue has been resolved and the app is now functioning securely." However, not before Boris Johnson's profile image had been changed to a pornographic one and that of Environment Secretary, Michael … |
| | I have been in involved in the core IT field for 5 years. Recently, there is an ongoing fad about Data Science. I am not sure if I should change my career and transition into data science. Why should I learn this newly emerging field? |
| | Hey, Bayside local here. Decided to register to see what the hubbub is about. Been to Danipad before, it's a great place. Currently pushing through my CS Associates degree but recently I had some issues and unfortunately had to drop a few classes. Trying to not let it get to …  |
| | A palindrome is a phrase that reads the same forwards as it does backwards. For example, “a man, a plan, a canal, Panama,” is a palindrome. Write a program that uses a stack data structure to check for palindromes in each line of a text file. Test your program on …  |
| | International Journal of Computer Science & Information Technology (IJCSIT) ISSN: 0975-3826(online); 0975-4660 (Print) http://airccse.org/journal/ijcsit.html Scope & Topics The AIRCC’s International Journal of Computer Science and Information Technology (IJCSIT) is devoted to fields of Computer Science and Information Systems. The IJCSIT is a peer-reviewed scientific journal published in electronic form as … |
 | Getting error when showing data in list view, please help me..... Error :* Cannot add or insert the item '10-07-2018' in more than one place. You must first remove it from its current location or clone it. Parameter name: item* I use Vb.net 2010 visual basic sql server 2008 r2 … |
| | Hi I am talking GDPR and Data Protection Act 2018. Can an organisation in the UK have its sales staff wearing name tags/badges with the employees' full name displayed on them? Thanks  |
| | i want to write code in data structure using c++. my topic is online voting system. |
| | In this examle in writer.c I am trying to generate symbols from a to z and then print them in uppercase in reader.c. **writer.c:** // C Program for Message Queue (Writer Process) #include <stdio.h> #include <sys/ipc.h> #include <sys/msg.h> #include <string.h> // structure for message queue struct mesg_buffer { long mesg_type; …  |
| | Guardian newspaper columnist [Dawn Foster](https://twitter.com/DawnHFoster) posted images on Twitter this weekend showing how she was able to login to the official Conservative party conference app as Boris Johnson, until recently the UK Foreign Secretary. Not only was there no password required to login to the app, all that was required …  |
 | I am trying to process the data in a single file . i have to read the file and create a hash structure,get the value of fruitname append it to fruitCount and fruitValue and delete the line fruitName and write the entire output after the change is done.Given below is … |
| | [ATTACH=RIGHT]19013[/ATTACH]I will start off by saying that I don’t like to think of myself as lazy, instead I prefer to think that I am much too busy to take the time to complete the more mundane chores around the house like vacuuming and so on. Ok, I’m lazy and vacuuming …  |
 | I have this use case where in I would need to dynamically create java objects out of json input and insert the data into sql tables. I tried using gson APIs but unfortunately we need to specify strucuture of that class (Car.class). Is it possible to dynamically achieve the above …  |
 | Does anyone know the function and origin of the wireless profile, bungle4? I've been cleaning up my numerous vbScript files and when I tidied, then tested Metered.vbs, it produced the following: D:\>metered Profiles on interface Wi-Fi: All User Profile : bungle4 All User Profile : mynet Metered.vbs is a script … |
| | How to the excel data please help me In the original excel sheet data show column wise. But now I want to same change to data showing structure and re arrange the data structure. I can't upload the excel sheet that for i attached the IMG please help me https://ibb.co/jdzC4m … |
| | [CODE] #include <stdio.h> #include <stdlib.h> typedef struct filedata { char data[100]; }data_t; data_t * fname=NULL; //IS AN ARRAY OF the structure filedata REQUIRED HERE void quit() { printf("\nPress enter to exit"); fflush(stdin); getchar(); } int main() { char ch; fname=(data_t *)malloc(sizeof(data_t)); FILE *fptr=NULL; atexit(quit); printf("Please enter the file name to … |
 | Hello, When I try to import this sql into phpmyadmin I am getting this error message: Query SQL: CREATE TABLE `customers` ( `customerNumber` int(11) NOT NULL, `customerName` varchar(50) NOT NULL, `contactLastName` varchar(50) NOT NULL, `contactFirstName` varchar(50) NOT NULL, `phone` varchar(50) NOT NULL, `addressLine1` varchar(50) NOT NULL, `addressLine2` varchar(50) DEFAULT NULL, … |
 | Hello everyone, I will take this chance to reintroduce myself to the community. I was a member on the Daniweb forums back in 2006 and 2007. I can see a lot has changed on the site since then, and its great to see that the community is still alive. In … |
 | **Table: category** **table structure** id label parent **example data** id - label - parent 1 - Apparel - 0 2 - Technology - 0 3 - Travel - 0 4 - shirts - 1 **For above table I have two links** 1. First link display category with no parent (e.g. … |
 | I am creating an application that uses NHibernate, an object relational mapper that is a port of the Java Object relational mapper hibernate. Currently I am trying to represent my entities via hibernate xml files. The application I have right now is throwing an error I am thinking may be …  |
 | How can implement a perfect hashed data structure using the four basic operations? Could I do something like this or do I need to break up my code into two different classes and then test the methods from another class's main method? public class PerfectHashed{ int ticketNumber; // keyfield String … |
| | Got Android? Then you had better be on top of your security smarts. With Android cornering more than 80 per cent of the mobile operating system market, it's no surprise that Android devices are the number one target for the mobile malware merchants. Kaspersky Lab reckoned that Android malware attacks … |
| | I am working creating a fully encapsulated, homogeneous singly linked data structure. The Listing class and SinglyLinkedList class that are part of the whole application compile fine, but the problem that I am having is performing different operations such as insert, fetch, update, and delete inside of a do-while loop … |
 | Well inside the windows operating system there are predefinided dialog boxes. We can use it freely with little effort. Think that you have to get a input file name or file path. The traditional way of doing this is parsing the command line arguments.But here we are in win32 , …  |
| | Generally speaking, when it comes to being as secure as possible (and, just as importantly, staying as secure as possible) newer is better. This is certainly the case if we are talking mobile operating systems such as Android and iOS. As of the start of March 2017, according to [Apple's …  |
| | Hi, I'm creating a program were logs files in a certain directory are presented in a table format. My issue here is, I created a filter option in which the user can filter data available in a particular year and month. I currently retrieved all the file dates and its …  |
| | Hi All, I am working on Oracle 11.2.0.3. and my requirement is, I have a table in Development(Dev) called " Dev_EMP". Have created Synosym for "Dev_EMP" as "SY_DEV_EMP" here is the structure [/code] create table Local_emp ( tran_id varchar2(10), acct_id varchar2(15) ); [/code] 2. Table which I am planning to … |
| | Following the recent ransomware attacks that leveraged the WannaCrypt0r malware and NSA-developed EternalBlue vulnerability exploit, there was [plenty of advice](https://happygeek.com/?p=812) that backup, backup, backup was the best mitigation. Data backups are, of course, an important part of any business continuity strategy. However, what happens when your backups are also encrypted … |
| | What has Schrodinger got to do with the complex and paradoxical concept of quantum computing? The answer is that both Erwin and his hypothetical cat relate directly to this subatomic world. In fact, Schrodinger is often referred to as the father of quantum mechanics. ## Erwin who? ## [Erwin Schrodinger](https://en.wikipedia.org/wiki/Erwin_Schr%C3%B6dinger) …  |
 | 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 … |
| | Hi everyone, I am working on a coin collection app, and I have recently started integrating core data into my app. My app is of the following format: I have a core data database which stores custom CoinCategory objects and each CoinCategory object has an array of Coin objects. This … |
| | I would like to know Which are the python data structures uses divide and concur algorithm? Please explain me? |
 | I am learning to code and found interesting task, but i do not know where to start in solving it. So i have a file with some titles and comments which need to be placed under the right title. So the first line of the input contains a number N …  |
| | I've had my hands on what is being described as the 'most secure hard drive ever made' for a while now. Such are the advantages of being a well known reporter on all things security I guess, I get to play ahead of the crowd. As the first journalist to … |
 | Programmer Experts, I'm embarking on an interesting project to gain work experience in php. Just stuck on one thing and wondering if you can help. You probably used Team Viewer. This is where I create a Team Viewer session and get a unique number and if I give you it … |
| | Hi everyone hope you are ok i have mistake in my php and i cant find it. please help me I need to create 3 php . create table , insert_pdo ands select data. That is my html: ` <form action="" method="get"> <!-- Search box --> <input type="text" name="search_text" id="search_text" …  |
| | I get an error with nero 7 for DVD-R type DVD: illegal disk, but for other DVD types DVD+r,Double layer,+RW is no problem. Here is the log of nero: Windows XP 5.1 IA32 WinAspi: - NT-SPTI used Nero Version: 7.10.1.0 Internal Version: 7, 10, 1, 0 Recorder: <SONY DVD RW …  |
 | now I know your first thought is going to be rotation matrices, but take a moment to think about how they're applied... I'm wondering if there isn't something more efficient, or if there really needs to be that many operations per bone and vertex. I'm looking for the smallest data … |
| | I have scenario where one user can refer two codes to other one will become right and other left.Now this right can have two child left and right and so on same for left child user.... So this is binary tree like strucutre so i am selecting a user from … |
| | his is an example of creating a semi-dynamic pie chart without the use of server-side imaging libraries [url]http://www.surfare.net/~toolman/temp/diagram.html[/url] CSS Diagrams Things to Do With CSS When You’re Bored at Work [url]http://komodomedia.com/blog/index.php/2005/08/24/creating-a-star-rater-using-css/[/url] Star Rater Creating a Star Rater using CSS [url]http://komodomedia.com/blog/index.php/2006/01/09/css-star-rating-part-deux/[/url] CSS Star Rating CSS Star Rating Part Deux [url]http://www.jluvip.com/works/css/starvote/index2-1.html[/url] Star …  |
 | Is there a way to develop a GUI which has graph data structure at the backend so that if we want to have information about a particular node or edge, we just tap its corresponding GUI representation and the app gives us the required info? |
 | I am a student struggeled in the following task I very appreciate if you can help, and send me an e-mail of solutiont ASAP please. The task is: Design and implement an object-oriented program describing two kinds of bank accounts, FixedFee and ChargeableFee, that differ in the way that fees … |
| | This is a little discussion/example of design for modularity and re-use, inspired by javaAddict and Orlando Augusto posts in their thread “Dynamic Multidimensional Array Printing” https://www.daniweb.com/programming/software-development/code/305580/dynamic-multidimensional-array-printing That thread has 3 solutions to printing the contents of a multi-dimensional array of arbitrary dimensions - although in fact all the solutions will … |
| | I wonder if anyone has solved this problem already. I have a fully populated datatable (ado.net datatable) containing about 3000 rows of data with 53 fields. I want to copy the contents of the data table into an access database table ready prepared and empty which has the identical structure …  |
 | I have a notepad that consist of two data which is the title and the name. I've declared the title using an enum. The enum contain this variables. enum Title {Miss, Mrs, Mr, Dr, Unknown}; Then in my structure, I attempted to call the variables from the enum like this … |
 | Hi guys. Well according to the research I had, and MP3 file structure is as follows: ` AAAAAAAA AAABBCCD EEEEFFGH IIJJKLMM ` which is refered to as frames, and each. Each letter is one bit. I've seen samples demonstrating how to get data from this but what I want is … |
| | What are some concepts of data structure and algorithm?  |
 | I am attempting an extra credit assignment for a summer course. The question says : "Modify the client.c and server.c program from Assignment 1 to add the following function: when the client connects to the server, the client provides the name of a directory D to be retrieved in the …  |
| | I want Multilevel Marketing with binary tree (can be modified accordingly to be used for n Tree) same like link: http://www.codeproject.com/Articles/124276/Data-Structure-Implementation-to-Query-Binary-Tree which complete run but this is on .net and mysql server. i want i php mysql. plzz help |
| | Hello there, I am writing a data structure and restricted not to use any API or collection. I have written a Sorted Linkedlist, which stores strings in ascending order. Basically I am writing a dictionary, which can be easier to implement by Map, HashMap or Dictionary provided by Collection API, … |
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