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• Spring NTLM NtlmProcessingFilter do cache

  - by cometta

  does anyone tried doing cache for spring-ntlm NtlmProcessingFilter.java file so that every request no need to query from microsoft active directory to authenticate user ? how to implement such cache using ehcache

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• SqlCacheDependency and output cache invalidation

  - by Rishabh Ohri

  Hi , Suppose I have a page abc.aspx in it I have a user control ucx123.ascx. I am fragment caching the user control and the cache is vary by param. The parameter is some id in the querystring. I want to add a sql cache dependency with respect to sql query. The scenario is I added the dependency but the cache is not invalidating

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• MySQL id sequence

  - by Michal Fronczyk

  Is this a correct way for id generation in MySQL ? INSERT INTO Picture (PictureId,First_pick,Title,Description,File_Name,Is_Vertical)VALUES ((SELECT max(pictureid)+1 FROM Picture),0,?,?,?,?) I mean if it is guaranted that PictureId will be unique when this query is run by many threads ? I can't modify table structure. Should I use any specific locks, index or transaction isolation level ? Regards, Michal

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• iPhone Javascript execution time

  - by Rudiger

  Hi guys, In the Apple docs it says that JavaScript execution time is limited to 10 seconds for each top-level entry point. If your script executes for more than 10 seconds, Safari on iPhone OS stops executing the script at a random place I plan to have some Javascript run every 10 seconds or so that will do an AJAX query to the server and rewrite just the section of the page necessary. Will this be possible with these restrictions on the device?

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• Another rookie question; How to implement Count() here?

  - by Camran

  I have this query: SELECT mt.*, fordon.*, boende.*, elektronik.*, business.*, hem_inredning.*, hobby.* FROM classified mt LEFT JOIN fordon ON fordon.classified_id = mt.classified_id LEFT JOIN boende ON boende.classified_id = mt.classified_id LEFT JOIN elektronik ON elektronik.classified_id = mt.classified_id LEFT JOIN business ON business.classified_id = mt.classified_id LEFT JOIN hem_inredning ON hem_inredning.classified_id = mt.classified_id LEFT JOIN hobby ON hobby.classified_id = mt.classified_id ORDER BY modify_date DESC I need to implement a count here, to just count all rows in combination with the JOINS you see. How should I do this? SELECT COUNT(mt.*, fordon.* etc) FROM ? // This method wont work Thanks

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• Linq 2 Sybase ASE database? What are the options?

  - by Scott Weinstein

  I have a need to query an existing Sybase ASE database and would like to use Linq syntax for my data retrival. I don't need write access, nor do I need the full set of Linq operators, just Select(), SelectMany(), Where(), and GroupJoin() What are options are available? In particular, I'm wondering about nHibernate and building a new Linq2Sybase provider based on the IQ toolkit.

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• SQL Command Result to Dictionary C# .NET 2.0

  - by Joel

  I have a simple SQL query (using SqlCommand, SqlTransaction) in .NET 2.0 that returns a table of integer-string pairs (ID, Name). I want to get this data into a dictionary like Dictionary. I can get the result into a DataTable, but even iterating over it, I'm not sure how to do the typing and all that stuff. I feel like this must be a common problem but I haven't found any good solutions. Thanks in advance.

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• how to search data between specified dates

  - by sumit

  i have a query OleDbCommand com = new OleDbCommand("select * from techs where actd0v between '" + TextBox1.Text + "' and '" + TextBox2.Text + "'" , con); where textbox 1 and 2 are the specified dates in which i want to retreive some date related to those dates.but when i m trying to find the data between the given dates it gives me some dates which are not included in between them.is there any pattern i need to specify to get all the dates which occur in between the specified dates. i m using ms access database for my project.

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• Kohana ORM syntax question

  - by anthony

  I'm using the "join_table" function with Kohana's ORM to build a query. The following works: $category = ORM::factory('category')->join_table('product'); But this doesn't: $category = ORM::factory('category'); $category->join_table('product'); The documentation uses the second as an example, but it returns 0 while the first example returns "categories_products" which is correct. Any ideas?

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• Porting Windows socket program to Unix: Alternative for winsock32 APIs in unix

  - by Amita

  In Socket Programming, how will a Unix thread receive a Socket CLOSE event from a client if connection is closed? Are there any API's which will notify the unix thread about the CLOSE event received? As in Windows we have WSAEnumNetworkEvents API which gets the event notification for a specified socket descriptor. What will be the equivalent API used in the Unix socket programing? Please provide the help for the query.

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• 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 that a type of Relational database ? I have explained it in a simple way so we don't get confused what I am trying to say.

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• Linq to SQL - How to inner join tables from different Data Context?

  - by jinsungy

  I have two tables from two different Data Contexts. Although both tables are from the same database, two separate datacontexts exist. Error msg: "The query contains references to items defined on a different data context." How can I get around this? Any help is appreciated. Thanks.

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• DBCC SQL Server 2000 sysindexkeys

  - by Debasish Pramanik

  I have a SQL Server 2000 database. When I run the following command select * from sysindexkeys This display the appropriate records. I then do a DBCC command for the sysindexkeys. It doesn't display anything. Strange there is no page having the sysindexkeys records. Then how the query display the list of records.

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• spring+hibernate+ehcache, how to clear all cache

  - by cometta

  i'm using 2nd level cache and query cache. may i know how to programatically clear all caches?

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• Ruby on Rails Invalid Authenticity Token when using IE

  - by Jaan J

  Hi, well for some strange reason IE gives me and InvalidAuthenticityToken error almost every time a POST query is used. Seems to be that IE does not like the "/" and "=" characters sometimes found in authenticity_token. So I wondered if anyone has actually found a solution to this? More strange is that no other browser seems to behave that way. Thanks in advance.

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• Zendframework / PgSQL fetchAll orderby

  - by viMaL

  i have a pgsql table with fields id, identifier, name. id serial NOT NULL, identifier character varying(16), name character varying(128) I want to fetchAll values from the table orderby identifier. but identifier is having values 12, 100, 200, 50 and after $table->fetchAll(null, 'identifier'); is giving the result 100, 12, 200, 50 but I want the result as 12, 50, 100, 200 or using a direct query?

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• LINQ Joining in c# with multiple conditions

  - by Ratheesh

  Hi Following query is not working is there any problem with it? var possibleSegments = from epl in eventPotentialLegs join sd in segmentDurations on new { epl.ITARequestID, epl.ITASliceNumber, epl.DepartAirportAfter, epl.AirportId_Origin, epl.AirportId_Destination } equals new { sd.ITARequestId, sd.SliceIndex, sd.OriginAirport, sd.DestinationAirport } where epl.DepartAirportAfter > sd.UTCDepartureTime and epl.ArriveAirportBy > sd.UTCArrivalTime select new PossibleSegments{ ArrivalTime = sd.arrivalTime };

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• How to delete data from multiple tables in sqlite?

  - by diana

  I am using sqlite database to store data. I have three tables: Invoice, InvRow, Invdetails. Relationsip between the tables are: Invoice.Id = InvRow.InvId InvRow.Id = Invdetails.RowId I need to delete related entries from three tables using a single query. How can I do that? Any help?

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• select the first and the last two elements

  - by Luca Romagnoli

  hi i have a table with this elements id name 1 luke 2 johnny 3 perry 4 jenny 5 mark I have to do a query that take the first element and the lasts 2 i this example 1 luke 4 jenny 5 mark how can i do? thanks

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• Getting XQuery [modify()]: Top-level attribute nodes are not supported error while modifying xml

  - by sam

  DECLARE @mycur CURSOR DECLARE @id int DECLARE @ParentNodeName varchar(max) DECLARE @NodeName varchar(max) DECLARE @NodeText varchar(max) SET @mycur = CURSOR FOR SELECT * FROM @temp OPEN @mycur FETCH NEXT FROM @mycur INTO @id,@ParentNodeName,@NodeName,@NodeText WHILE @@FETCH_STATUS = 0 BEGIN PRINT @id -- sample statements PRINT @ParentNodeName PRINT @NodeName SET @x.modify (' insert attribute status {sql:variable("@status")} as first into (/@ParentNodeName/@NodeName/child::*[position()=sql:variable("@status")])[1] ') FETCH NEXT FROM @mycur INTO @id,@ParentNodeName,@NodeName,@NodeText END DEALLOCATE @mycur Any idea why I am getting this error as query works fine if I manually insert path

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• jQuery repeated event till user clicks on it

  - by Lyon

  Hi, I have an animation on a partially hidden div container that will execute when the result returned from an ajax query is true. (The animation actually just brings the box into larger view, and then sliding it back in again) $('#box').animate({'right':'-184px'}, 300, 'easeOutBounce'); $('#box').animate({'right':'-194px'}, 150, 'easeOutExpo'); How can I make this animation repeat every 4 seconds until the user clicks on $('#box')? Any help is greatly appreciated. Thanks :)

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• Searching global catalog

  - by Will I Am

  If I do a query (I plan to use SDS.P) against the global catalog, what should the starting path be so I can search the entire GC? I want to enumerate all users in GC, for example. Let's say my gc has users for 3 domains (one parent, two children): TEST.COM ONE.TEST.COM TWO.TEST.COM and i'm on a computer in ONE.TEST.COM. I do not want to hardcode DC=XXX,DC=yyy, I would like to determine that at runtime. TIA! -Will

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• j2me MIDP: detecting if phone has a data plan

  - by SB

  Is there a way to determine what kind of data plan a device has so an app provides a less rich experience if a data plan is not available? I imagine the connector factory would still be able to return me an HTTPConnection but it would cost the user serious money for lots of data, and I'd like to be nice and prevent that. I thought there would be a way to query device capabilities in the MIDP API, but maybe it's in CLDC?

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• Valid URL-string as NSUrl becomes null

  - by Mike

  Hello, another issue where I seem to have found an solution for ObjC but not MonoTouch. I want a NSUrl from an URL (as string). The string may contain whitespace and backslashes. Why is NSUrl returning null for such string, even though these are valid urls in a browser? For example: NSUrl foo = NSUrl.FromString(@"http://google.com/search?\query"); foo == null Any suggestions?

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• Update a field thanks to a subquery based on another field

  - by Nicolas

  Hi, I use a MySQL DB, and I would like to update a filed in a table based on another. Something like: UPDATE table1 SET field1 = table2.id WHERE field2 IN ( SELECT table2.name FROM table2 ); I know that this query wouldn't work, but here is the idea. Is that even possible to do? Cheers, Nicolas.

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