Search Results

Search found 34758 results on 1391 pages for 'linear linked list invert'.

Page 428/1391 | < Previous Page | 424 425 426 427 428 429 430 431 432 433 434 435  | Next Page >

• CListBox... double-clicking makes it scroll back to top?

  - by John

  In a custom subclass of CListBox, if I scroll down it sometimes gets into a weird state where double-clicking on a list item causes the list to scroll all the way back to the top. I have no double-click handler so I'm a bit confused what might be going on, any ideas?

  Read the article

• Is Pseudo typing in Erlang the way to get types?

  - by Zubair

  For example, to denote a String I could use: {string,"hjggjhhggJ"} and a list would be: {list, [1,2,3]} : I guess I have found that I am running into situations where I need types, for example to distinguish between strings and lists and I am not sure how to proceed. I do however want to use whatever technique I choose everywhere in my Erlang application for consistency, and not just for strings and lists. Any advice?

  Read the article

• How to retrieve from two tables with same foreign key repeated more than once?

  - by Sarenya

  How to display the data of tables that are linked by a primary key and foreign key where the foreign key of the data repeats? For ex. I have two tables, ParentTable and Childtable. The primary key of ParentTable acts as the foreign key of ChildTable. There are more than one record with same ParentId in ChildTable. How to retrieve them and display in a single Grid or List or any type of view?

  Read the article

• confusing java data structures

  - by London

  Maybe the title is not appropriate but I couldn't think of any other at this moment. My question is what is the difference between LinkedList and ArrayList or HashMap and THashMap . Is there a tree structure already for Java(ex:AVL,Black-white) or balanced or not balanced(linked list). If this kind of question is not appropriate for SO please let me know I will delete it. thank you

  Read the article

• Distinct by proeprty of class by linq

  - by phenevo

  Hi, 've got collection:\ List<Car> cars=new List<Car> Car has many pool, by identity is CarCode I have tree cars, and two with identical CarCode How to by linq Convert this collection to Cars with unical carCode??

  Read the article

• Is flash's geturl(...) spiderable by google?

  - by tom

  If I made a homepage with an embedded .swf which had buttons that linked to other html pages on my website using the getUrl() function, would those links be spiderable by google? Or should I also put in text links outside of the .swf (which would ruin the design a bit)? I know a lot of people will argue I shouldn't have flash as the main content on the homepage (and their comments are appreciated), but bear in mind, that's not my question.

  Read the article

• Download files with NSURL

  - by Ishwar

  I am trying to download a list of files from a ftp server using: NSURL *ftpUrl = [NSURL URLWithString:@"ftp://xxx:[email protected]"]; I HAVE to use FTP, so please do not recommend an alternative. I want to know how to get the list of files from the root directory and also navigate inside folders (of FTP server). P.S: I do not think external library would be required to accomplish such an easy task, but if I must, any recommendations would be appreciated. Thank You :)

  Read the article

• How To Read C# Code From Java Background

  - by ChloeRadshaw

  I come from a Java background and have been using C# for the last year - So far the API docs I use are at MSDN (http://msdn.microsoft.com/en-us/library/ms132397.aspx). I tend to use the lightweight C# docs. What annoys me about that is that I don't see one page with details of the class, a list of members, a list of methods and properties like I would with a Java API definition. Is this possible?

  Read the article

• Problem in LINQ query formation

  - by Newbie

  I have written List<int> Uids = new List<int>(); Uids = (from returnResultSet in ds.ToList() from portfolioReturn in returnResultSet.Portfolios from baseRecord in portfolioReturn.ChildData select new int { id = baseRecord.Id }).ToList<int>(); Getting error: 'int' does not contain a definition for 'id' what is the problem that i created? Thanks

  Read the article

• Dynamic array of template objects in C++

  - by jaens

  #include <vector> using namespace std; int main() { vector<int> *list = new vector<int>[33]; delete[] list; return 0; } Any reason why the delete SIGSEGVs?

  Read the article

• All possible types of interview questions

  - by halivingston

  A lot of tech interviews asks these "kinds" of questions, so I thought I'd make a list for myself and others: (1) Linked Lists (2) Strings (3) Trees (4) Bitwise Manips (6) Recursion (I hate these ones, I can never get these, any tips?)

  Read the article

• What is the advantage of using constraints on C# Generics

  - by user313197

  Can someone tell me what the difference is between the following public class CarCollection:List where T:Car { } and public class CarCollection:List { } To me they seem to do the same thing, create type-safe collection of "Car" objects.

  Read the article

• How To Prevent Processes From Starting?

  - by Rob P.

  I'm toying around with a very simplistic sort of process-monitor. Currently, it gets a list of the running processes and attempts to kill any process that is not white-listed. What I'm looking for is a way to prevent a process from starting that isn't on the white-list. If that's possible. My knowledge level in this area is pretty non-existent and my Google-fu only returns websites discussing Process.Start() :( Can anyone point me in the right direction?

  Read the article

• automate finding all images used by webpage

  - by Richard

  When I load a page with Firebug I can see a list of all the images required by the site. How can I automate finding a list of the image URLs used by a webpage, including those referenced in external CSS?

  Read the article

• Excel function advanced filter

  - by Adam

  I have a list of sales people and a list of their sale revenues in two separate columns. How do I use an advanced filter or other sorting means to find the max of the sale revenue column and then have the formula output be the corresponding sales person?

  Read the article

• Combobox seems to reload itself

  - by developer

  Hi, I have a combo box drop down for fonts in one of the apps. Now when I click on the dropdown to see the available list of fonts, I see a flickering effect. It seems as if the combo box keeps on reloading itself or getting refreshed. Is it because it covers some of the other UI elements like textboxes when I click to expand the list, or is it some kind of known bug with WPF? Is there a workaround for this?

  Read the article

• How to check that all files from STDOUT are present on remote host? (via SSH)

  - by Kirzilla

  Hello, Let's imagine that I have list of files at host1 find /path/to -name "*.jpg" -print I want to connect to host2 via SSH and check that all files from this list are present on remote host. Please help, how can I do this? Thank you

  Read the article

• Should I use AJAX or get every data beforehand

  - by rix501

  I have a web app where I need to change a drop down list dynamically depending on another drop down list. I have two options: Get all the data beforehand with PHP and "manage" it later with Javascript. Or get the data the user wants through AJAX. The thing is, that the page loads with all the data by default and the user can later select a sub category to narrow the drop downs. Which of the two options are better (faster, less resource intensive)?

  Read the article

• UML scenario example

  - by James P.

  How are scenarios expressed? I think they're linked to use-cases but I'm not sure and I'm seeking some good examples or a document that can serve as a template.

  Read the article

• Mootools element returning null

  - by sea_1987

  I have this HTML/PHP <input name="add to list" class='fncAdd' id='moodal_close' value="add to list" onclick="cajaxUpdateCartProduct('<?= $value->id ?>', 'quantity_<?= $value->id ?>', '<?= $this->sitePfx ?>/cart/');" type="button"> In my javascript I have $('moodal_close').addEvent('click', function(){ alert("1"); }); In my firebug console the only response I get is $("moodal_close") is null

  Read the article

• hibernat createSQLQuery use CacheQuery?

  - by cometta

  Query query=getHibernateTemplate().getSessionFactory().getCurrentSession().createSQLQuery( "select... getHibernateTemplate().setCacheQueries(true); List result= query.list(); getHibernateTemplate().setCacheQueries(false); return result; may i know when i do manual "createSQLQuery" how to use cacheQuery? the above doesnt cache the result. show_sql still showing every request get from database

  Read the article

• Are there possible approaches to map signal handling (c library) into a c++ exception?

  - by pcent

  I have a c++ application linked against some c libraries. Are there possible approaches to encapsulate the signal handling in a C++ class, so it could be handled as a c++ exception?

  Read the article

• How to retrieve from two tables with same foriegn key repeated more than once?

  - by Sarenya

  How to display the datas of tables, that are linked by a primay key and foriegn key, where the foriegn key of the data repeats? For ex. I have two tables, ParentTable and Childtable. The primarykey of the Parent table acts as the foriegn key of the Child table. There are more than one record with same ParentId in Child table. How to retrieve them and display in a single Grid or List or any type of view?

  Read the article

• access javascrip variable in java

  - by chetan

  function test(custId){ List<Account> list=accountDelegate.findAccountEntityByGroupId((long)%> custId<%)%>; <script> } Here my question is how to send custId to java method as parameter from java script.where java method takes long argument.

  Read the article

• Synchronizing non-DB SQL Server objects

  - by DigDoug

  There are a number of tools available for synchronizing Tables, Indexes, Views, Stored Procedures and objects within a database. (We love RedGate here, and throw a lot of money their way). However, I'm having a very difficult time finding tools that will help with Jobs, Logins and Linked Servers. Do these things exist? Am I missing something obvious?

  Read the article

< Previous Page | 424 425 426 427 428 429 430 431 432 433 434 435  | Next Page >