Search Results

Search found 42453 results on 1699 pages for 'question'.

Page 25/1699 | < Previous Page | 21 22 23 24 25 26 27 28 29 30 31 32  | Next Page >

• JQuery Post-Request question - FF doesn't get the result of the referenced php page

  - by OlliD

  Dear community, I just want to have my question posted here but just from the beginning: For a personal web project I use PHP + JQuery. Now I got stuck when I try to use the ajax posting method to send data to another php-page. I planned to have some navigational elements like next + previous on the bottom of the page by saving the user input /…

  Read the article

• Performance question: Inverting an array of pointers in-place vs array of values

  - by Anders

  The background for asking this question is that I am solving a linearized equation system (Ax=b), where A is a matrix (typically of dimension less than 100x100) and x and b are vectors. I am using a direct method, meaning that I first invert A, then find the solution by x=A^(-1)b. This step is repated in an iterative process until convergence. …

  Read the article

• Question about passing data using intents

  - by Joe K 1973

  Hi everyone, I'm trying to modify the Notepad tutorial (the Notepadv3 solution) to take in a value into the NoteEdit class, given to by the Notepadv3 class. I've successfully used .putExtra in the OnListItemClick method to place the value into the NoteEdit class, but I'm struggling to do this for the createNote method; I'm getting a force…

  Read the article

• Simple Database normalization question...

  - by user365531

  Hi all, I have a quick question regarding a database that I am designing and making sure it is normalized... I have a customer table, with a primary key of customerId. It has a StatusCode column that has a code which reflects the customers account status ie. 1 = Open, 2 = Closed, 3 = Suspended etc... Now I would like to have another…

  Read the article

• Algorithm Question

  - by Ravi

  Hi, I am trying to find a O (n) algorithm for this problem but unable to do so even after spending 3 - 4 hours. The brute force method times out (O (n^2)). I am confused as to how to do it ? Does the solution requires dynamic programming solution ? http://acm.timus.ru/problem.aspx?space=1&num=1794 In short the problem is this: …

  Read the article

• question about MySQL transaction and trigger

  - by WilliamLou

  I quickly browsed MySQL manual but didn't find the exact information about my question. Here is my question: if I have a InnoDB table A with two triggers triggered by 'AFTER INSERT ON A' and 'AFTER UPDATE ON A'. More specifically, For example: one trigger is defined as: CREATE TRIGGER test_trigger AFTER INSERT ON A FOR EACH…

  Read the article

• Javascript and jQuery (Fancybox) question

  - by songdogtech

  Javascript and jQuery (Fancybox) question I'm using the Javascript function below for Twitter sharing (as well as other services; the function code is simplified to just Twitter for this question) that grabs the to-be-shared page URL and title and it is invoked in the link with onclick. That results in the Twitter share page loading…

  Read the article

• C++ design related question

  - by Kotti

  Hi! Here is the question's plot: suppose I have some abstract classes for objects, let's call it Object. It's definition would include 2D position and dimensions. Let it also have some virtual void Render(Backend& backend) const = 0 method used for rendering. Now I specialize my inheritance tree and add Rectangle and Ellipse…

  Read the article

• Django Many-to-Many Question

  - by DZ

  My questions seems like a common problem that when I have seen any questions on it is never really asked right or not answered. So Im going to try to get the question right, and maybe someone knows how to resolve the issue, or correct my understanding. The problem: When you have a many-to-many relation ship (related_name not…

  Read the article

• C++/Qt - Memory allocation question

  - by HardCoder1986

  Hello! I recently started investigating Qt for myself and have the following question: Suppose I have some QTreeWidget* widget. At some moment I want to add some items to it and this is done via the following call: QList<QTreeWidgetItem*> items; // Prepare the items QTreeWidgetItem* item1 = new QTreeWidgetItem(...);…

  Read the article

• Question about singleton property

  - by Jack

  I'm reading the java tutorial for enums located here and have a question: http://java.sun.com/j2se/1.5.0/docs/guide/language/enums.html#Card The part i'm confused about is as follows: "The Card class, above, contains a static factory that returns a deck, but there is no way to get an individual card from its rank…

  Read the article

• UML assignment question

  - by waitinforatrain

  Hi guys, Sorry, I know this is a very lame question to ask and not of any use to anyone else. I have an assignment in UML due tomorrow and I don't even know the basics (all-nighter ahead!). I'm not looking for a walkthrough, I simply want your opinion on something. The assignment is as follows (you only need to skim over…

  Read the article

• Another Navigation Controller and View Controller Question

  - by Goods

  I have a NavigationController based app. TableViewController loads Array. User clicks Cells and Xib(view controller) is pushed to top of stack. Question is, Can I load another Xib off the Current Xib...Thanks

  Read the article

• write c++ in latex, noob latex question

  - by voodoomsr

  maybe is a noob question but i can't find the solution in the web, i need to write C++ in Latex. I write C$++$ but the result is like crap, the signs are too big and there is too much space between C and the first plus sign. Previously i needed to write the sharp symbol for C#....c$\sharp$ it also looks like crap but…

  Read the article

• jquery animate question

  - by user313271

  jquery code $(function(){ $('#switcher1').click(function(){ $(this).stop().animate({left:'35px'},800); }); }); Hey everybody, this code slides #switcher1 at 35px to the right. I have question, how i can make that #switcher1 on one more click slides back to the…

  Read the article

• Very Simple Regex Question

  - by Sunil

  Hello sir I have a very simple regex question suppose I have 2 condition 1 url =http://www.abc.com/cde/def 2 url =https://www.abc.com/sadfl/dsaf and how can I extract the baseUrl using regex. sample output 1 http://www.abc.com 2 https://www.abc.com Thanks

  Read the article

• Relational database question with php.

  - by Oliver Bayes-Shelton

  Hi, Not really a coding question more a little help with my idea of a Relational database. If I have 3 tables in a SQL database. In my php script I basically query the companies which are in industry "a" and then insert a row into a separate table with their details such as companyId , companyName etc is…

  Read the article

• C# Active Directory Service Integration Practices Question ?

  - by abmv

  I have enabled active directory authentication in my desktop application, my question is what happens if the AD server is down? Should I just throw the exception handled and say "Sorry ad is down cannot authenticate you right now , check with system administrator ?"

  Read the article

• Syncing data from iphone to the server Datetime question

  - by harekam_taj

  Hey Guys, I want sync data from iphone to the webs server. My question is how can I know which data is new? the only way I see this is by making a datafield for each record on the server and the iPhone, but how about if the Iphone user is in a different timezone or his datetime is different from the server…

  Read the article

• Beginner SEO question on urlrewrite rules

  - by Charlie

  I just starting reading about SEO and realized that I should change my "GET" queries to / separated keywords for SEO purposes. Here's my question: I have a multi-select checkbox on my form, so my query string would be: …

  Read the article

• SHA1 hash question

  - by phenevo

  Hi, I have this method to hash a string: byte[] buffer = enc.GetBytes(text); SHA1CryptoServiceProvider cryptoTransformSHA1 = new SHA1CryptoServiceProvider(); string hash = BitConverter.ToString( …

  Read the article

• What is the worst interview question?

  - by Patrik

  What is the absolutely worst job interview question that you've been asked? What did you answer? Did you get the job?

  Read the article

• Question on Viewstate

  - by ScG

  I have a couple of pages that are bulky due to the viewstate. I have following question: is there any tool that can track viewstate of individual control on page and tell me which control is taking maxm viewstate also…

  Read the article

• Java focus question

  - by Albinoswordfish

  This may be a silly question I don't know. Is there a way to remove the highlighter to represent focus in a Java GUI? For example when you click on a button the text will have a slight rectangle around the text. …

  Read the article

• Regular expressions and the question mark

  - by James P.

  I'm having trouble finding a regular expression that matches the following String. Korben;http://feeds.feedburner.com/KorbensBlog-UpgradeYourMind?format=xml;1 One problem is escaping the question mark. Java's…

  Read the article

< Previous Page | 21 22 23 24 25 26 27 28 29 30 31 32  | Next Page >