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 | I have a client who deleted users on his database. Is there any possibility that the records have been flagged for deletion rather than physically deleted? If so how do I recover them? It's a Joomla system and there are no backups. Thanks. (Yes, I know).  |
 | How do i stop a running function using a button or menu. Do I use a try catch? for some reason its boggling me.  |
 | Hi guys, I have a database with hundreds of persons and doing a live-search with ajax. And I have this query. The idea is that I do have the test line in the db but it has a status 0, but it is keep showing up in the results even … |
| | Hi guys...I have ready program which often hangs when the textBox is refreshing with content. I don't want to rewrite the code so I decided to add backgroundworker. My Code structure is like this private void startButton_Click(object sender, RoutedEventArgs e) { backgroundWorker.RunWorkerAsync(); } private void backgroundWorker_DoWork(object sender, DoWorkEventArgs e) { … |
| | Hi friends. What are applets in java. What are the advantages of Applets over stanalone programs. Please give me the better way to learning applets easy, because dificult to remembering. Please help me. Thanks & Regards Jasonmark Rxdrugonlinestore  |
 | background. I usually test my code in both debug and release mode each time I make changes, but forgot for half a day and now I have errors. I had gotten carried away thinking I was in the zone, and left it in release mode, when I realized and tried … |
| | I have tried looping through the text file but all it does is read the first line. I tried linefilereader but it still only reads the first line. int word_chooser = (int) (Math.random()*300); LineNumberReader r = new LineNumberReader(new FileReader("words.txt")); r.setLineNumber(word_chooser); word = r.readLine();  |
| | Good Day, Can anyone help me how to delete duplicate record in a dropdown list? I have a database with the column "material type" and "material model". For every material type there are a lot of model, so everytime I add record to the database, the column material type will … |
| | Is there a way to get Visual Studios for Mac without partitioning your computer and getting windows 8? If there is no way, can someone point out a tutorial in doing so? I can't find anything useful... (If i am unable to do so, i might as well get a … |
| | hi i'm very much new to vb. can any body solve my smaaaall problem...? my problem is; i have a form, in that, two textboxes and a button are there. that is connected (i dont know how to connect, excuse me) with a table in ms access 2007. when i …  |
| | first of all, sorry if this thread is in the wrong section, but i think this is the most appropiate one i need clear instructions for installing AND configuring QT for my machine(i am running windows 7 on 64bit) i don't want other reference links unless they perfectly suit my … |
 | can anybody help me with a sample code on how to add items in listbox connected in database. my item list are amount, description, and OR #. |
 | <td>Jumlah :</td> <td><input type="text" size="12" maxlength="22" name="Jumlah" value="2 box 1 pack"></td><br> <tr> <?php // use date picker to automate date ?> <td>Tanggal :</td> <td><input type="date" id="datepicker" size="12" maxlength="22" name="Tanggal" value=""></td><br> </tr> <?php if (isset($_POST['submit'])){ mysql_query("INSERT INTO Stock (Produk,Jumlah,Tanggal) VALUES ('$_POST[batch]','$_POST[Jumlah]','$_POST[Tanggal]')"); echo "<script type=\"text/javascript\"> window.location = \"print.php\"; </script>"; } ?> </table> …  |
 | In [this thread](http://www.daniweb.com/community-center/geeks-lounge/threads/436142/which-language-is-best-suited) in the Geeks Lounge it was wisely recommended that I download an add-on for Python called Numpy. However, Numpy isn't presently available for Python 3.3. What should I do, please? How important is Numpy? Also, what would be the implications for not having wxpython available to Python …  |
| | i cant seem to create my java project into jar files so any one can run it. i have a folder with 10 java files and two folder and some images and music. take a look at my project files tree. its on a image.  i google it … |
 | Hi, I just need some help on how will I retrieve the last row ID(auto-increment) value of my database(ms acccess) and display into a textbox? thanx in advance |
| | Hi there, I am having some trouble with a regex and am hoping on one of you great folks can assist me. I am very weak with regular expressions just to give you guys a heads up. Here is the text I am using a regex on: Control flow 6881 … |
| | My questions are how to find the nth prime number? I have figured out how to find a list prime numbers. I'm just stuck as for being able to change my code to only print out the, say, 15th, or 500th prime not every previous prime as well. Any help/feed … |
| | hi, I have a sheet name 'rate' and another sheet name "master". rate sheet has data as below EmpCol1 rateCol1 a 1 b 2 c 3 etc... and master has data as empCol2 rateCol2 c a b What i want to do is to get the rateCol1 from rate sheet …  |
| | I created a table, created a dataview, and sorted the dataview. I then populated the table with three rows of data and all was good. I then changed one of the fields (Hours) in one of the rows which SHOULD HAVE caused it to re-sort, but it did not re-sort. … |
| | I have a question of how it would be possible to change the IP address to a randomly new IP address. How would I go about to do this ?  |
 | I found a script but i cant make it to work to detect ie 9. need some assistance! http://www.devslide.com/labs/browser-detection |
 | So I have been working on a program lately, or actually was working on it and came back to check on it. The program is being developed for someone else, who unfortunately has not been cooperative in giving me the stuff I need to test it. The program is used … |
| | hiii, i am executing the following stored procedure but having errors... create procedure check_returns @salesman varchar(10),@RCV10 int,@RCV09 int,@RCV15 int,@GPRS15 int,@RCV20 int,@RCV25FTT int,@RCV25 int,@RCV31 int,@RCV30 int,@RCV35 int,@RCV50 int,@RCV55 int,@SIM int,@VTOPSIM int,@VTOPBAL int,@THREEGSIM int, @ENTRYDATE datetime AS BEGIN if exists(select * from CardsIssued where salesman=@salesman and RCV10>@RCV10 AND RCV09>@RCV09 AND RCV15>@RCV15 AND … |
| | Hie people, How can I save the items Entered in Combo Box at runtime ? So that next time i use Drop Down the entered Item is Present in it. Thanks  |
 | Hi. Nice to meet you. I'd like to know if I'm doing the allocation of memory from data to new_data correctly and why new_data only has one value since the memory of data was copied before to new_data. set size: 10 set[000] = 000 set[001] = 001 set[002] = 002 … |
| | I am beginner in for c# Please help me for compilation of this code. Also please tell me about these error. Thanks using System; class SearchEmp { String[] Name= {"Aslam","Irfan","Afridi","Junaid"}; SearchEmp(string name){ this.name = name; } public void Search(){ name= "Afridi"; if(Name[0]==name||Name[1]==name||Name[2]==name||Name[3]==name){ Console.WriteLine("FOUND"); } } private readonly string name; public … |
| | I am trying to finish a program in COBOL (this is only my second program in this language) but I can not understand what I need to do in the last step. The instructions are:1. For the IDENTIFICATION DIVISION include the PROGRAM-ID, AUTHOR, INSTALLATION, DATE-WRITTEN, and DATE-COMPILED. 2. Modify the … |
| | I have a table of withdrawal requests that has a datetime field called 'create_date' I need to query that table to see if a member has submitted a withdrawal request within the past 24 hours If they have, I need just the most recent record within 24 hours that matches … |
| | I have three funcitons that all have arrays. I need to make a print function. Here is one of the functions. void findUpperCase() { infile.open("trytext.txt"); int count = 0; char letters[MAX_LETTERS]; int upperLetters[26] = {0}; while ( infile.peek() !=EOF ) { infile >> letters[count]; count++; } infile.close(); for ( int … |
| | Alright so in my Data Structures class we have a program due sometime next week. I pretty much know how I'm going to do it, but I need help with one method of the program. I need a way to go through every possible order of 6 unique numbers. I … |
| | **Write a C program for an automatic teller machine that dispenses money. The user should enter the amount desired (a multiple of 1000 naria) and the machine dispenses this amount using the least number of bills. The bills dispensed are 1000s, and 500s. Write a function that determines how many …  |
| | How do you get an imported function to find a function in the main program? This runs fine if I put the generate_random function in with the main, but if it is in an imported function it can't find the printa function in the main. It comes up with the … |
| | Hey all, How can I change the text of a button each time a user clicks on it? For example, I have a button "Connect", if connection is successfull I want to change the text to "Disconnect" and vice versa. For now I dont have any function that checks if … |
 | package display; import java.io.File; class display { int file=0, directory=0; void list(String path) { File root = new File(path); File[] f1 = root.listFiles(); for (File S : f1) //error { if(S.isDirectory()) { list(S.getAbsolutePath());//error directory++; } else if(S.isFile()) { file++; } } } } package display; public class displaymain { public …  |
| | Hi Every Body How I can add leading zeros in a number for example if No. is 4 it should display 0004 if No. is 41 it should display 0041 if No. is 441 it should display 0441 Please give some hint. |
| | I,m going through a tutorial for pagination using php mysql and ajax. I'm getting this error Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\wamp\www\phpAjaxPagination\pageData.php on line 16 This is the file. <?php include_once('inc/dbConnect.inc.php'); include_once('inc/pagination.inc.php'); if(isset($_POST['pageId']) && !empty($_POST['pageId'])){ $id=$_POST['pageId']; }else{ $id='0'; } $pageLimit=PAGE_PER_NO*$id; $query="SELECT post,link from pagination … |
 | I'm trying to use this code to populate my drop down menu from a mysql table: <select name="fileselect"> <?php $pdo = new PDO('mysql:host=localhost;dbname=contisec_portal', 'root', ''); $stmt = $pdo->prepare("SELECT dateid FROM date_header"); $stmt = $pdo->execute(); while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) { echo "<option value='" . $row['dateid'] . "'>" . $row['dateid'] . "</option>"; … |
 | Hey all, Just some questions regarding queries and the logic behind what I'm trying to achieve. So basically, I have these rows of information inside a MSQL table called Customers. The columns are as follow: id customer_name customer_name_letterhead customer_notes systype status signaltype verification address postcode telephone mobile mobiletwo email mainarea …  |
| | i making a list of names to be entered in 10 boxes. no i need to save this as document or text file. how do i use savefiledialog() in vb . |
| | Hi, I am unable to run the code given in the following link https://github.com/hamilton/LocalitySensitiveHashing properly. Can anyone help me on the instructions, as in where and how to provide the data. I am facing problem in the following step : this_lsh.bin_data(data) as given in the README. I am unable to …  |
| | Hi guys, I have a php code that displays a list of dishes where a user can check on those dishes and then save the selection to the database. My code works find when selecting and saving the data. But the problem is that when I try to uncheck one … |
| | Hi guys. I want to write a keylogger which logs all strings I copy via <CTRL>+<C> My problem is that I loose track of interessting links or code-snippets when overdoing it. So I want a basic keylogger which notices every hotkey event and copies the content in the clipboard into … |
 | Hello programmers! I have another easy problem. I want to write code that can find a word in the string, that contains another substring. Code needs to get or just copy specific word in string. To get that word, this word need to contain some specific string (ex: "Platypus"). If … |
| | #include<iostream> #include<string> using namespace std; class student { public: void input(string name, long id, int grade1, int grade2, int grade3); void GPA(float) const; void Display() const; private: string name; int id; int grade1; int grade2; int grade3; }; int main() { string name; int id; int grade1,grade2,grade3; float gradepoint; student … |
| | Hi all, Im trying to get some data from an Ajax callback and use it in another function (from a php file). I was just wondering if there was a way to pass data returned from the callback to another function. I could just do the function at success but, … |
| | hi how can i implement a timer (minute-second-millisecond) using simple javascript? It will increment when click on a button. |
| | I am using a framework, and I am having an issue with getting the results of this particular associative array. All others work except for this one and I am not sure why. This one only returns one result. Here is what I have in my model: public function listStats($id) … |
 | Hello Community, I was wondering if there is a way to delete a folder and everything in the folder in ftp.  |
| | ## I know we haven't been doing much of these C++ Community problems so I though I'd write one up to get it started once again.## **Problem Statement:** For some integer `v,w,x,y,z` find all solution to the following equation 1 1 1 1 1 - + - + - + … |
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