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• Change metadata of pdf file with pypdf.

  - by Baudouin Tamines

  Hello ! I'd like to create/modify the title of a pdf document using pypdf. It seems that the title is readonly. Is there a way to access this metadata r/w? If answer positive, a piece of code would be appreciated. Thanks

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• Define Default constructor Structuremap in a Generic Repository

  - by Ricky

  Hello guys, I have a generic IRepository that has 2 constructors, one have none parameters, other has the datacontext as parameter. I want to define to structuremap to aways in this case use the parameterless constructor. I want a way to create a parameterless contructor, other solutions that I have seen, they create a new Datacontext and pass it to the constructor that has parameters.

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• compare string to date on mysql

  - by Mercer

  hello, i have a table with a date, this date is a string i want to compare this string with a date in my request. SELECT FE_CLIENT.* FROM FE_CLIENT WHERE D_DATFINPUBLI < '2010/06/03' How can i cast my column date_deb to a date for compare ..?

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• Mssql dilemma, performance

  - by Woland

  Hello I am creating app where user can save options witch one is better? 1) to save into user table varchar feeld smthing like ('1,23,4354,34,3') query for this is select * from data where CHARINDEX ( 'L', Providers , 0 ) 0 2) create other table where user options are and just add rows select * from data where Providers in (select Providers from userdata where userid=100) thanks for help

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• Intersect in mysql

  - by Ankur Jariwala

  Hello everyone I need to implement following query in mysql (select * from emovis_reporting where (id=3 and cut_name= '?????' and cut_name='??') ) intersect ( select * from emovis_reporting where (id=3) and ( cut_name='?????' or cut_name='??') ) I know that intersect is not in m Mysql. So I need alternate way. Please guide me....

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• Help me to split string with Regular Expression

  - by Lu Lu

  Hello, I have a string: CriteriaCondition={FieldName={*EPS}*$MinValue=(-201)$MaxValue=(304)$TradingPeriod=(-1)} Help me to get the first word which ends with the first word "={" & get the next following word which ends with "}". The result must be: Word1 = "CriteriaCondition" Word2 = "FieldName={EPS}$MinValue=(-201)$MaxValue=(304)$TradingPeriod=(-1)" And with the string "FieldName=(EPS)$MinValue=(-201)$MaxValue=(304)$TradingPeriod=(-1)", help me to split to pairs: FieldName EPS MinValue -201 MaxValue 304 TradingPeriod -1 Thanks.

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• How to get Browse Facility in ckeditor for image uploading in php

  - by Priyanka

  Hello.I am trying to use ckeditor for image uploading.But it does not have Browse facility for uploading image.In the URL textfield,If i give hard-coded path,image can be uploaded.But this is not best practice to give hard-coded path.Can anyone help me with this to achieve Browse facility?Thank You in advance.

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• charts loading problem

  - by mary

  hello when we create charts in asp.net mvc is it necessary to use chart control? and if yes then at the time of deployment is it necessary to install chart control? Thank You

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• Python (Django). Store telnet connection

  - by Shamanu4

  Hello. I am programming web interface which communicates with cisco switches via telnet. I want to make such system which will be storing one telnet connection per switch and every script (web interface, cron jobs, etc.) will have access to it. This is needed to make a single query queue for each device and prevent huge cisco processor load caused by several concurent telnet connections. How do I can do this?

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• Mint Linux - Downgrade Java to 1.5

  - by Chrisc

  Hello, Currently, I am running Mint Linux (Release 9). I need to downgrade Java from version 1.6 to 1.5, and have been trying to figure out how to go about this. So far, I've had no luck. The package manager doesn't seem to have it. Does anyone have any suggestions? Thanks, - Chris

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• iPhone NSDate eg. next Friday

  - by Simon

  Hello I want to create a function which results the date of next Friday but i've no plan how to do it. Has anyone a good hint to me ? Greets Simon

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• system.LinQ.Iqueryable(of date) cannot be converted to date

  - by acadia

  Hello, I am trying to fetch data using linQ as shown below. dim rerun as datetime Dim q = (From a In dashboard Where a.SucessFlag = 0 And a.ApplicationID = 1 _ Select a.logDate) rerunDate = q I am getting this system.LinQ.Iqueryable(of date) cannot be converted to date Any workaround will be greatly appreciated.

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• Parse Formulae in C#

  - by Cool

  Hello All, I am trying to parse formula in C# language like "5*3 + 2" "(3*4 - 2)/5" Is it possible to do in C# or scripts like VBScript, JavaScript (which will be called in c# program). Thanks a lot!.

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• Iphone - UITextView Memory-leak

  - by Raphael Pinto

  I have a memory leak when i use a UITextView but I don't understand why : UITextView *textView = [[UITextView alloc] initWithFrame:CGRectMake(20, 160, 280, 150)]; textView.text = @"Hello World"; textView.editable = FALSE; [self.view addSubview:textView]; [textView release]; Is someone could help me? :S

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• Play two videos with MPMoviePlayerView Controller

  - by Juanjo Guevara

  Hello, I am developing an application for IPAD and I need to play two videos one after another but can not find how. I'm using MPMoviePlayerViewController to do it and do not know how to launch a share after the first video to be played and start the second. Can someone help?

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• google maps with my application

  - by Magesh

  hello i want to use google maps with my java web app.. is there any possiblity to use it , edit (mark regions, naming those regions) and save it ?

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• How to add backgroud music in my website done in Joomla?

  - by Nishant Shrivastava

  Hello Experts, I am willing to add a music which runs in the background of my website.The site is generated in Joomla.Does anyone knows about any component (or any way) through which I can add a music which runs in the background of the website. I know it can be achieved via embed tag in the index page of the selected template,but one additional requirement is whenever any visitor clicks on any other Link, it should continue but not start from the begining.Is it feasible? Can anyone help me regarding this?

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• Using an object in an if statement... (Android)

  - by James Rattray

  I have an object variable Object test = Spinner.getSelectedItem(); -It gets the selected item from the Spinner (called spinner) and names the item 'test' I want to do an if statement related to that object e.g: 'if (test = "hello") { //do something }' But it appears not to work.... Can someone give me some help? -Do I have to use a different if? or convert the object to string etc.? Thanks alot... James

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• How to know the date time format used to convert a string to DateTime in C#

  - by Ashwani K

  Hello All: I am converting a string to datetime using DateTime.TryParse in C#. Can somebody tell me, how to know which format C# compiler used to convert the string to valid DateTime. I want to know the datetime format used. Thanks, Ashwani

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• in java, how to check whether a string is parsable into Long without try-catch?

  - by Sergey

  Hello, Long.parseLong( string ) throws an error if string is not parsable into long. Is there a way to validate the string faster than using try-catch? Thanks

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• Domain Model + LINQ to SQL sample

  - by lmsasu

  Hello all, I wonder if there is an enterprise application sample, designed with Domain Model in the Business Logic layer and LINQ for the Data Mapper? I'm not so sure of how to use the UnitOfWork ability of LINQ to SQL in conjunction with business objects from the Business Layer. Thanks, Lucian

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• filtering directly and indirectly connected things from list

  - by Andreas Romeyke

  Hello, if you have a function "test a b" which returns true if a and b are connected directly and if you have a given unordered list of things, what would be an elegant and fast solution to filter all connected things from given list? Example: let test a b = let diff = a - b in diff == 0 ;; let lst = [4;1;7;3;8;9;2;0] ;; filter_connected 2 lst ;; - [4;1;3;2;0] Any hints?

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• Dataset to Database

  - by user181421

  Hello, I'm working with framework 2.0. I have a dataset with many rows that were entered by the user and I need to write them to the database. What is the right way to do it? TY

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• Firebird multiple statements

  - by Aldo

  Hello, is there any way to execute multiple statements (none of which will have to return anything) on Firebird? Like importing a SQL file and executing it. I've been looking for a while and couldn't find anything for this.

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• Adding Google Maps "My Maps" feature to own website? - import .kml files

  - by LordSnoutimus

  Hello there, I am looking to add the Google Map API to my own website, but I would like to also include the "My Maps" feature which allows a user to import a .gpx, or .kml file and display the data on the map. Obviously it is possible to add just a standard interactive Google Map to a website but is the import fuction possible? Thanks

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