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 | i'm trying to make a script to calculate the diference between two dates, but in minutes, the thing is that i need to remove from mysql database all the entries that has mora than 15 minutes on the database, i'm planing to run the script in background using the cron … |
| | Having built many web applications with ajax / php / mySql I was presented with a "simple" task form a friend of mine. We built a database of every MTG card for a website, then figuerd we have all this data lets build a simplr "tabletop" emulator to play between …  |
| | Hi! I am trying to teach myself C# and basically I have been reading books and online materials to help me but I think I need to really be more hands on with it to really have it sink in. Any ideas on websites or software that I could get … |
| | I have wordpress installed. http://www.mindbunker.com I have no plug ins installed and dont know what to do. I have tried Godaddy, tried wordpress support. basically you guys are my last resort! It appears at the top of the page and I dont know how to get rid of it, its … |
| | hi there, i have a code to open an excel file and get the information from the excel file, but how can i get the used rows in the excel file appreciate a lot if someone could give a tutorial or some guidance thankx  |
| | I have been struggling with this for 4 days - Please help. I have attached a copy of my code with the hope that someone here can give me some insight as to what I am missing. (This is a homework assignment, so please keep that in mind. I am …  |
 | This code to save, Edit and delete data in VB.Net using SQLServer as backend. this code is continuance from my previous post "Show Data in DataGrid with VB.Net 2003 and SQLServer 2000". so i didn't write code how to connect SQLServer 2000 with VB.Net 2003 cause this already in there. … |
| | I am trying to run a program from python command line. I installed python on D: drive. PLZZ help me in fixing this problem. |
| | [COLOR="Green"] hi every body i'm a new user in this site , and this term I am doing graduation project .. So , I wanna ask some questions in programming .. first one : how to connect between 2 computers via wireless ?? second : If the connectivity between the … |
 | While at work i had nothing to do so i wrote this simple python script that uses the dbm module to store user information its not perfect but im sure someone will find it helpful. |
| | In Xcode how does one create a header file? and what should it include? or does xcode create the file and use the information from the .c file to create the .h file  |
| | Hello, I am making a website to do with different tests so I need a script which can unlock test 2 after test 1 is completed. Then the same for 3, then 4 etc etc. I tried using MySQL to increase an INT so I could tell what the latest … |
| | [B]Hello all..[/B] is it possible to create my own simple programming language in c++? complete with the compiler,editor and the libraries.. just a basic model where i can write simple instructions,save it with my own extension and run atleast a few simple algorithms.. |
| | Hi guys, I am a novice in C programming, and would like to ask you for help as I've started studying a computer science at university just few weeks ago. All I need to do is write a math function "pow(double x, double y)" without using any of functions in … |
| | if a user opens my website url (x.com) how can I prevent him from opening the same url (x.com) in another tab/window? (another browser is ok) my application is all ajax, so there are no different links, the content of the page just changes all the time, and I can't … |
| | The program says it's stopped working after I input the first number... #include <iostream> using namespace std; int average(); int main(){ char answer; cout << "Average calculator." << endl; cout << endl; cout << " Enter a stream of positive numers (0 or above)." << endl; cout << "Enter a …  |
| | I have been asked to create a webform for my company to replace an excel document we use. Basically it is an interval report that gets filled out and emailed to all upper management. The webform layout is the same as what we would have used in Excel. The whole … |
 | Hi. I'm fairly new to VB.NET programming, and i'm currently developing an application for the sake of experience. What i know about Visual Basic programming might be considered dangerous, but none the less, i'm trying. I'm having difficulty getting past the idea of how to update a record in a … |
| | Hello, so im trying to send an metod that takes a class as input parameter with a bunch of variables. I want to write in some textboxes in my php side of the program send them with my class and into a database. but the database part is no problem … |
| | This is a factorial program which uses array to calculate large factorials. The problem is sometimes if I enter 1000, it gives the output but stops working there after. I tried it with 2000, 3000, it works fine. I cant understand its erratic behaviour? Is there any problem with my … |
 | Hello,I am starting PHP.So please help me.This code for a simple convertor in php just convert Dollar to local currency.here my **Elseif** not correctly working.here is code: <html> <head> <title>currency Convert</title> </head> <body> <form action="" method="POST"> <table> <tr> <td> <lebel>$</label> <input type="text" name="amount"/> to <select name="form"> <option value="taka">taka</option> <option value="rupe">rupe</option> …  |
| | main() { FILE *file = fopen ("COMMAND.txt", "r"); FILE *file1 = fopen ("LOG.log", "a"); if (file != NULL) { char line [255]; /* Max line Size*/ while (fgets (line, sizeof line, file ) != NULL) /* Reading a line */ { char first[10]; if (sscanf(line, "%9s", first) ==1) { fprintf(file1, …  |
| | The GUIFlowLayout is giving me some trouble, the GUIFrame works fine. I have copied this from the Java programming book which I am using (Introduction to JAVA, eight edition, by Y. Daniel Liang). I get red error lines under 'setLayout', all of the 'add' words, and all the 'setTitle, setSize' … |
| | I'm do program that when i press by mouse in any cell in table that print the cell position in a text field but i have a problem that's do nothing need help plz note ( I'm use jfram form and drage in it jtable and jtextfield ) [CODE] public … |
| | ok so , i have a sql query puzzles . say that i have a table "PERSON" with the data look sumthing like this: PERSON Name ID ----------------------- John 12123 Kimberly 33311 Leo 87892 And i have a table score that look sumthing like this: SCORE ID MARKS ------------------------ 12123 …  |
| | Hi, I want to check query execution time. I used microtime(),time() but not getting accurate result. I also read about mysql slow_query_log but not able to find how to change settings in PHPmyadmin. Need suggestions  |
 | when i submitted the form i get this error on my site but i am sure of the config You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1 <?php mysql_connect('localhost','ali_root','kingstone2012')or … |
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 | This snippet allows one to implement an equivalent of a `__getattr__()` function in a python module. The module can then define its own way to lazily import abitrary symbols. For example the module can contain infinitely many names or load values from other modules on demand. There are many implementations … |
 | Can i restrict a file to direct download.suppose in my domain i am having a upload folder in which i am having a exam.pdf file then it should not be downloaded by accessing url http://www.mydomain.com/upload/exam.pdf . If it is possible then please tell me the way. |
 | some one told em that php doesn't support sending and recieving email via localhost even if i have internet connetion ? is it true ? or if not then what is the solution ? thanks  |
| | How can I programatically and accurately detect the touch/slide made by a user's touch on an android phone? I want this to be used as suppose I have two android devices synced with each other. Both of them have anything opened suppose pdf file, music file video file. Then if … |
| | hii i am a beginner in c++ and i have got an assignment to do. below is my code and i am unable to execute it so can anyone help me out !! please !!! I am confused on how to replace the room no. in change_room() function and case … |
| | Hi there. I'm trying to integrate with a payment gateway API, and as I'm fairly new to PHP, I'm having some trouble to proceed. Basically, I have a form that goes to a specific URL (submitting URL). From the documentation: "Request information is submitted to payment platform with HttpsClient , … |
 | The following suggestions will help the process of answering threads in the most efficient manner. 1. Do not hijack other member's threads, you will not get replies, instead start your own question. 2. What have you tried? We are not here to mock mistakes and showing effort made will make … |
| | Recently bought "Regular Expressions Cookbook 2nd ed." and wanted to share my findings. The book is divided into two parts. The first part (3 chapters) describes tools, skills and programming. The tools chapter shows you what's out there (including his own software). The skills chapter is a tutorial. It describes … |
| | i am sending parameters to sql server 2008's store procedure but confuse that which way to send parameters mean we got 2 ways , parameters.add(parameter) and 2nd way, parameters.add("@parameter",sqldbtype.datatype).value= value so which one to use and y ? |
| | Hi all, I was looking for a way to execute windows batch file from java code, and I was able to do this with the following code. [CODE] Runtime rt = Runtime.getRuntime(); Process proc = rt.exec("cmd /C " + "path" +exec.bat"); [/CODE] The batch file refers to some other files … |
| | Hello friends, I'm a Computer Security student. I need some opinions for my Final Year Project idea. Im planning to create an application on VB.NET which protects a network from unknown users like hackers by filtering their MAC addresses/Hostname/IP. The application will work similar to the software inside the modem/router … |
 | Hi guys, I've got the program running, but not as how the instructor requested. The professor wants us to ask the user for a text file and classify the data accordingly. Example: E = Enter L = Leave So if I have a text file with the following info E … |
| | This is a simple hangman game that I wrote using my beginner python skills. Though this game is playable, there must be lots of things I must've been doing wrong or the methods I'm using here may be not so pythonic. So I want some suggestions on how to improve …  |
| | I saw a thread here and didn't want to gravedig. I am a member of Hackforums.net, but no one there will help me. The code I saw involved multiple IFs inside a FOR loop. Now my question is, is there a working Caesar cipher I can refer back to when … |
| | What Can I do so as to stop compiler not to do padding in the structures ? is there any pragma or something like that which i can use ? thanks in advance. now, "ANY" response will be appreciated. :-D |
| | There are N horses in the stable. The skill of the horse i is represented by an integer S[i]. The Chef needs to pick 2 horses for the race such that the difference in their skills is minimum. This way, he would be able to host a very interesting race. … |
| | hi.... Let F be the matrix 1 1 1 0 Then F^n (2x2 matrix multiplication) equals F(n+1) F(n) F(n) F(n-1) because: (F(n+1) F(n) ) (1 1) = ( F(n+1)+F(n) F(n+1)) (F(n) F(n-1)) (1 0) = ( F(n)+F(n-1) F(n) ) Can anybody tell me or give me the hint that how …  |
| | Good afternoon. I am trying to import a csv file to a SQL database hosted through GoDaddy. However, I continue to receive an error which states "Line 7 has 24 values (20 expected)". Line 7 in my .csv file only has 20 columns (20 values) and no matter what I … |
| | hi everybody ,this is my first post.. :) Am creating a dynamic text box along with datepicker image.. when I enter newdate into the text box, it simply goes to previous textbox and updating the textfield. How to enter the date into the newly created text box??? And also once … |
| | Hi All, Ever tried to make a change to a SQL database table only to get a message telling you it is unable to carry out the change as it would have to drop and recreate the table? This is one of these things that you encounter once, correct and …  |
| | Hello, I made a first version of a comment system which can be viewed here: http://t-s.bugs3.com/index.php . Could I have some suggestions too inprove it and to know if theres anyway to hack it? If people like it i will make a site where you can download it. By the … |
| | Dear all, I have one question arise in my mind while i am making my project. I have one column "AGE" is there.So many values are stored in this column ranging from 0-100. I also have find frequency of each age like age=5 comes how many times in my column …  |
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