How can I implicitly convert another struct to my Type ?
- by Freshblood
Hello,
As it is MyClass x = 120;, is it possible to create such a custom class?
If so, how can I do that?
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Get wordpress sidebar,and put it tu another wordpress blog?
- by user303832
Hello,I want to wrote a plugin that will pool sidebar from my one blog,and to put it to another blog,can someone help me with this please,I know to wrote a plugin,...,but actually dont know where to start?Read the article
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[mysql] how to find a value in the row?
- by www.yegorov-p.ru
Hello. I have pretty big table with lots of columns. I want to find all lines, with some word in it. Sure, i can write something like SELECT * FROM table WHERE 'blablabla' IN col1 OR 'blablabla' IN col2 OR ... But I think it's not the best solution =))Read the article
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Box disappear, when clicking elsewhere on the document? (jQuery)
- by Martti Laine
Hello I'm showing a hidden box with jQuery on link-click. Now the box disappears when clicking the link again, but how to make it so it kinda "loses focus" and hides. SO, when user click somewhere on document (but not the box itself), it disappears. Suggestions? Martti LaineRead the article
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return the variable used for using inside the using C#
- by di3go
Hello, I am returning the variable I am creating in a using statement inside the using statement (sounds funny): public DataTable foo () { using (DataTable properties = new DataTable()) { // do something return properties; } } Will this Dispose the properties variable?? After doing this am still getting this Warning: Warning 34 CA2000 : Microsoft.Reliability : In method 'test.test', call System.IDisposable.Dispose on object 'properties' before all references to it are out of scope. Any Ideas? ThanksRead the article
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browsing caching of css and javascript files ?
- by Vishwanath dalvi
Hello friends.. I want to konw whether the browser caching of css and javascript is automatic with php or v hv to do it manually with code.. and wt are the advantages if i manually cache the css and js files to client browser.. using code.. ?? If not cache wt will happened ??Read the article
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AI opponenet car logic in car race game.
- by ashok patidar
hello i want to develop AI car(opponent) in car race game what should be my direction to develop them with less complexity because i don't have any idea. because the player car is moving on the scrolling track plz suggest me should i have to use relative motion or way point concept but that should also be change on the scrolling track (i.e. player car movement)Read the article
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iPhone Game Having a statement checked every 50 points
- by user298261
Hello! I've run into a little hurdle and wanted to see if somebody could help me! I want to write an algorithm for an if statement that says: if (for every 50 points) { //do something } I thought += 50 would do the trick, but nope. Any ideas? Thanks!Read the article
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Facebook app without asking permissions
- by jpoz
Hello, This seems like a pretty simple question but haven't found an answer anywhere: How do I make an app that doesn't ask for permission when you load it? Or is that impossible. The only thing the application is going to do is post to the users wall, but can't I authenticate them for that after they load the application? Thanks in advance for the help, JPozRead the article
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Children in Enumeration
- by marionmaiden
Hello I have a enumeration for elements in a JTree When I find some specific element in this JTree, I want to check it's children. Do the method children() in a Enumeration check it's grandcildren too? For example, let's supose this JTree, considering the identation as new levels of the tree: Fruits apple grape orange peach pineapple strawberry banana If I get the children of grape, will I have just orange and peach or will I get peach children (pineaple) too?Read the article
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C++, how implicit conversion/constructor are determined?
- by aaa
hello How does C++ determine implicit conversion/construction of objects few levels deep? for example: struct A; struct B: A {}; struct C { operator B(); } void f(A a); f(C()); Does it create tree of all possible conversions and chooses appropriate terminal? Something else? ThanksRead the article
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Webservice description - xsd schema and xml generation
- by dominolog
Hello I want to design a WebService for communication between Win Mobile 6.5 based Palm device and a PHP web server. The Palm device software will be developed on .NET compact framework. The communication between web server and device I envision as XML over HTTP. I want a tool that will let me design the Webservice (interfaces, methods) and then generate the xsd schema together with xml messages for the communication. Can you recommend something? RegardsRead the article
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Sum up values in an array list in java
- by user1449997
Hello to all tired and frustrated programmers, There is a problem I can't solve: In my array list there are Object arrays with the length of three and always on the last cell of the array there is a double. I need a loop which goes through the array list and sums up all doubles. (I need also some other thing from the arrays so a general idea how to loop through an array list would be perfect :-)) Any ideas? Thanks for your help, Greetings DemianRead the article
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Calling Java from Python
- by roddik
Hello. I have a Java app that takes pretty much time to be initialized (so I can't use command-line like interface) and I need to pass text and receive the output of a Java method from Python. Is it possible to load the Java application, have it opened all the time the Python script runs and use a method from that app?Read the article
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Custom UISlider Image not responding?
- by Silent
Hello all i have a custom image to replace the UISLider defult button image, all works fine image shows, it does not clip off. The problem is when i use the slider to move up and down the image dissapears and some how doesnt show up anymore only sometimes. could someone have a fix?Read the article
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Call method in EJB on JBoss startup
- by Elijah
Hello, I'm looking for an entry point in an EJB deployed on JBoss. Servlets have the tag to use in its web.xml. I'm searching for similar init() functionality for an ejb.Read the article
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Why are months off by one with Java SimpleDateFormat ?
- by Natim
Hello, I am using SimpleDateFormat to display a Calendar like this : public String getDate() { String DATE_FORMAT = "EEEE, dd/MM/yyyy HH:mm:ss"; SimpleDateFormat sdf = new SimpleDateFormat(DATE_FORMAT); System.err.println(date.getTime().getMonth()); return sdf.format(date.getTime()); } The shell returns 6 and the display : mardi, 06/07/2010 12:44:52 It can't be possible ? Why ? ThanksRead the article
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Automatic selection of control points in Matlab
- by Veronica
Hello, Is there a way to select the control points automatically in Matlab instead of manually selecting them by cpselect? Thank you very much.Read the article
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How to get displayed text from RichTextBox?
- by Ilya Blokh
Hello!Need your help! How to get displayed text in RichTextBox? I mean if RichTextBox is scrolled to the end, I'd like to receive only those lines, which are visible for me. P.S.It'll be enough to get fisrt displayed stringRead the article
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Can using Jquery, I submit a form that belongs to different website.
- by user328560
Hello I want to fill a form and submit it using my application but the form that i am filling and submitting is a different webpage. Is this possible using Jquery or any other way. Example: my application name formfiller( let the url be www.formxxxx.com) now i want using formxxxx/xyz.jsp i want to fill and submit a form that is present on www.newURL.com..... is it possible? If yest how. thanks RohitRead the article
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Check whether the_excerpt() function is called in a particular page
- by Aakash Chakravarthy
Hello, How to Check whether the_excerpt() function is called in a particular page example in a archive page. The thing is i want to know whether the_excerpt() function is used to display the content or whether the_content() is used to display the content in archive/category pages. How to check this. Is there any conditional tagRead the article
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Recommendation on an esoteric programming language?
- by Arpan
Hello Everyone, If there is one esoteric programming language that you'd recommend someone to pick up (assume a C++/Perl background), which one would it be? ArpanRead the article
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open source twitter?
- by George2
Hello everyone, I want to add twitter like function to my site, like t.mysite.com. Any open source, stable and easy to setup/use twitter software? thanks in advance, GeorgeRead the article
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Two Collumn Article content Joomla
- by adhi
Hello, How to make some of article when i click readmore the paragraph not show to the bottom but to the right side... here's the illustration picture http://www.oymo.com/upload/uploads/collumn-artikel.jpg thanksRead the article
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How to insert a float into a SQL table in the rigth locale
- by SoMoS
Hello, I have to insert float values into different SQL Servers. Each one can have different locales so in one it the representation could be "42,2" and at another one "42.2" or whatever. How should i construct the query so it works in any SQL Server? Do i need to detect the locale of the server before constructing the query or what? Thanks in advance mates.Read the article
