Hi is there a way to copy one class loaded context (atrributes etc) from one classloader (for instance a 'made' class Point) to another classloader? Making clear, Example: I have an object Point on CL 1. Now running on another CL2, I want to creat this object in CL 3. Some obj: class Point { int x; int y; public Point() {} //getters...
Code Sample: NSString *str= [NSString stringWithUTF8String:(char *)sqlite3_column_text(selectStatement, 1)]; Test *t=[[Test alloc] init]; t.str=[str copy]; // why use "copy" here? [str release]; ...
Hi all, An excel sheet (sheet 1), gets updated on a daily basis by the Admin dept. I need to copy this data in sheet 1 to sheet 2 automatically in the same workbook. Is this possible? If so, pls help me with this. Thanks in advance. ...
I wrote a program that uses xcopy to transfer files (usually between 1KB and 2MB) over our intranet. Usually, I am copying files from my host machine (Windows 7 x64) to a VMWare virtual machine running Windows Server 2008 (the VM is running on my host machine, if that matters). On Windows XP, the file transfers usually only require a fe...
Say I use php copy(), to get a file from a site. And then a user who is using a proxy filtering service that has that site blocked, will the site still be able to copy that file for the user? If not, would a cron job be able to? And is the same for file_get_contents? Cheers ...
How can I make an emacs command to copy text (to the kill ring) by appending? (Why is there no such built-in command?) Appending Kills mentions C-M-w (`append-next-kill') which allows me to append with kill commands such as C-d or C-k. But it's for killing texts instead of copying them. ...
Hi, How can i copy the contents of one FlowDocument to another FlowDocument below is what i tryed foreach (var blk in fd1.Blocks) { fd2.Blocks.Add(blk); } fd1 is FlowDocument1 and fd2 is FlowDocument2. But i get the below error. Collection was modified; enumeration operation may not execute. Thanks Arvind ...
It seems that Python has some limitations regarding instance methods. Instance methods can't be copied. Instance methods can't be pickled. This is problematic for me, because I work on a very object-oriented project in which I reference instance methods, and there's use of both deepcopying and pickling. The pickling thing is done mos...
If you copy or move an object that somebody else created, what should you do with the createdBy, createdOn, modifiedBy and modifiedOn? With move, I would change the modifiedBy and modifiedOn. With copy, I would change both the createdBy/createdOn and modifiedBy/modifiedOn. Is this correct? In my example the data gets persisted to a d...
I'm deploying my project to a web-server to be deployed with java Web Start. However, Web Start uses modification date to figure out whether to download the resources again (by default). What I want is a way to only deploy those (jar) files that do not already exist. This is made possible by having build-version numbers on all my jars, ...
How do I click a JButton in a Swing app so that some text in a TextField can be copied (instead of highlight the text and press ctrl+C), then in a Wordpad I can click the paste button in it to paste the copied text from the Java app ? ...
Hi. Sorry if the title is not as descriptive as it should be but it is kind of difficult to explain in one sentence what I am trying to do ;). I have one table that links parent objects with its respective childs. And I have another table with all the objects (parents and childs) with its respectives images. However, the image is just s...
I am writing a small app in C# using windows forms. I want to let my users copy and paste data around the app and there are some custom controls, for example one is a colour picker. Some of the default controls (well at least the TextBox) have a copy and paste functionality already. I want to have the same thing with my colour picker, a...
I have an application based on the Core Data Books example, and I'm coming to the conclusion that I need to give the user the ability to duplicate a row in the table - a set of data - and then let them edit this data, rather than always have them create a new record from scratch. I was considering using the UITableViewCellEditingStyleIn...
Is it possible to copy a new file created by third party application inside a directory automatically on windows? It goes like: Third party process 'P' creates a new temporary file 'F' inside a directory 'D'. Whenever this file F is created by the process P, I want to copy this file F into another directory D2. Additional problem is th...
Here's what I've got: void set::operator =(const set& source) { if (&source == this) return; clear(); set(source); } And here's the error I get: vset.cxx:33: error: declaration of 'source' shadows a parameter How do I properly do this? ...
struct tagBITMAPINFO { BITMAPINFOHEADER bmiHeader; RGBQUAD bmiColors[1]; } BITMAPINFO; tagBITMAPINFOHEADER{ DWORD biSize; LONG biWidth; LONG biHeight; } BITMAPINFOHEADER BITMAPINFO bmiCurrWindow; capGetVideoFormat((*m_pCapWndArray)[i].hCapWnd, &bmiCurrWindow, formatsize...
I'm trying to use boost::filesystem to copy files and folders (just like a standard copy a folder and paste it in windows explorer). Although I've been to the boost::filesystem documentation, I still don't really know how to go about doing this. Do you have to recursively go though each directory (creating it) and find each file copyi...
I have a batch file which loops through a content of a text file and copies a specific file using xcopy command. here's the snippet. for /f %%a in (FilesToCopy.txt) do ( xcopy ..\..\Common\%%a Common\%%a /i /d /c /v /s /y /f xcopy Common\%%a ..\..\Common\%%a /i /d /C /v /s /y /f ) %%a contains values like Images\image1.jpg Images\i...
By default, the Book Copy module will create a new book with the same exact name as the book it is copying. This can become confusing and actually caused one of the site developers to accidentally delete the original book, which was reference in menus and such and left the site in a weird state. Had the name of the copy been something o...