[find] Forum Topics

>hey guys, i want to find duo array 2 D with same value at least 2 > value between $data1 and $data2, and when duo array 2 D founded save in array 3D > then duo array 2 D with same value founded **delete** > from **$data1 and $data2** purpose …

find and delete specific line from text file ==== cart.txt (tab delimated) ---------------------- guiburi PID001 KARLSTAD Sofa 2348 2 4696 guiburi PID002 BESTA Cabinet 1656 32 52992 guiburi PID009 PAX Wordrobe 1794 2 3588 deleteitem.php ---- if(isset($_GET['pname'])) { $pname = trim($_GET['pname']); } Info -- pname is sent from a another …

Hi there i am trying to write a java code that will essentially be like a gps but a lot simplier and i need to make a mini map about 4 by 3. where Dunada and Government is the first intersection and i have already done so by using multiple …

I am trying to write a shell script but I only want it to run if there are no files with a specific name found on the server. I know how to check for a specif file which would be done like this: if [ -f /path/to/file ] then echo …

hi guys, i have a rege code that looks to see if a block of text has a link. i have modded it to show the link as an image if it exists (badly i know this method isnt very good) what i need to do is check if the …

Combining queue and stack link list? hello so here is my question i ave to connect a link lists together, one who behaves like a stack the other like a queue.the numbers used are 11 22 44 77 33 99 66. so the stack link list looks like this 66 …

hello everyone I was wondering if anyone could explain big-oh estimate to me for c++ data structures. I do not understand it that much and does anyone know of any good websites that have good information on c++ data structures i would greatly appreciate it. Also could anyone explain to …

hello everyone I really need help so I have to make functions that find vowels, digits and uppercase and lowercase letters from a sentence inputted. So i was able to do it all in main but i cant seem to make the new program work with the functions properly, it …

how to find the radius using the center point only... the only given point is the center point... how to get or calculate for the radius...

Hi, i want to know the code which will detect the same number in an array in quick sort program using C, for Eg: if the push element has a 56 of number while i enter the same number 56 in an array it should show the printf statement... i …

Hello everyone i need help with this task : "Write an expression that checks for given integer if its third digit (right-to-left) is 7. E. g. 1732 -> true"

Hi all ! I have a code which search registry key value in specific key path, not all registry. In registry key `SYSTEM\CurrentControlSet\Control\Class\{4D36E972-E325-11CE-BFC1-08002BE10318}` find all keys with `0000 , 0001 , 0002 , 0003` and so on at the end of registry key. `{4D36E972-E325-11CE-BFC1-08002BE10318}` . In each key ( for …

hi,whem i logged in the webpage canyouseeme.org it showed my ip address and it ask me to insert the port but i don't know how to find the port no .....need help guyz

This is a program using the `urllib` module to find the (html/any client-side script) source code of any website which exists. Have fun!

Hello, I have this code which grabs url from a webpage, when i add multiple urls, sometimes some of the webpages does not have images in the div that i mentioned in this php code so it returns with this error : Fatal error: Call to a member function find() …

>I need to take a list of files and remove a '.2' from a line in each file. I then need to rewrite the file without the '.2'. Using the code below I am >able to take a single file and do exactly what i need to but when trying …

guy plz help me out with this. If i have a table, in the table is a column called veh_status, the row data will be varchar storing one or many comma seperated numbers so veh_status could be 1,2,3 each number represents an id to the relevant vehicle statuts name and …

Basically what I want to do is when the user browses and finds the file he wants to add the extension to I use a button click to add a .NOPE extension or something like that. I have no idea how to get it to find the end of the …

Hi, i am getting a lot of dirty questions on formspring i want to find out who he is, he is sending me questions with an anonymos user. How do i found out his IP adress ?

I have quation for SEO Expert. I know how to build One way link for your website. You do Article, DIR, social bookmarking submisison etc... But when some ask you to find out the links with PR 3 or 4 where they can post there links for some money, Know …

Hey guyz im beginner from java programming. Could anyone please help me fix my problem? I have this method ~~~ public void determineClassAverage() { Scanner input = new Scanner(System.in); int total; // sum of grade int gradeCounter; //number of grade to be entered NEXT int grade; // grade value int …

How would I find all occurances of the letter 'e' for example in a list of the split word elephant? I've tried using letterlist.index('e') for example but index only returns the first occurance of e. This is to be used in a hangman game, and the game needs to display …

I have a Product class that is the parent of 3 other classes; Books, Movies, Music. And the Product class connects to the Store class that holds the Store's location. If I need to find a certain Product I have to traverse the list of each the Store class and …

Hey, Is there a way, by using find, to create a method that finds the last occurrence of a character in a string? I know how to use the find method to find the first occurrence but have no idea how to do it backwards. Basically this is what I …

Hello. I have started writing a program that adds students and courses into a university. The problem I have is I keep getting "Student.java:62: cannot find symbol" errors, I looked at an example and I have it setup the same way so I don't know where I am going wrong. …

For school I have to write a program that requests a 3 part name and breaks it into a first, middle, and last name. I wrote the code but the alignment of my output is not right. I was wonderng if someone can tell me what I did wrong and …

hi, I am making a calculator and i need a function that can detect a char in a string. In other words, i need it to detect a NON-number.[CODE]string n1 = "35+66/7"; int pos = -1; n1.find(char, pos+1); cout << char.n1_find << " was found at "<< pos << endl; …

Hi, I have this sort of problem whenever the datatable has an empty cell, it shows cannot find column 6 or depending on the number of the datatable column cell. Why does this happen and how can I resolve this? Thanks

Hello, I'm having a problem with finding and printing an element in a vector. I want to search my vector to see if an element starts with a sub-string, and if it does, I want to write the whole string to a file. The first part is done, I just …

Hi all, I've been trying to find part of a string in a vector. The problem being that I can only get it to work if I enter the entire string, but I need it so that I only search for the first part of the string in the vector. …