I have a function which connects to a url by httplib using lxml. It checks by xpathfor a certain pattern and if the check is positive it returns a string. But if the check was negative it returns noth
Please see the follow code fragment: // Create an Intent to launch an Activity for the tab (to be reused)
I have the indexPath of type NSIndexPath*,a reference to the tableView, I want to use 开发者_运维技巧these to get a handle on the corresponding cell.How dp I do this?UITableViewCell *cell = [tableView
There are some program tools such as WinSpy++ which will allow you to hover over the Handle of any Control/Component and return the Class Name of that Handle. So for example, if I dropped a TMemo on a
Hey there, I have a mex file which I want to parallelize with the help of CUDA. The current functionality is: I pass a function handle and a huge number of \'points\' to the mex file and it evaluates
I have a large file, want to keep 5-6 pointer which divides the file in chunks and gives faster access to any part. Is is possible to achieve in开发者_运维问答 c#.I think Memory-Mapped Files is the cl
Im experimenting with the following code private void timer1_Tick(object sender, EventArgs e) { Thread nT = new Thread(new ThreadStart (checkThread));
I\'m currently working on a project for which I need two sliders.. Currently I\'m using the Filamantgroup slider (http://d.pr/mHp3).
This question already has answers here: Closed 11 years ago. Possible Duplicates: What is a Windows Handle?
In C++, I have opened a serial port that has a HANDLE. Since the port may close by an external 开发者_开发技巧application, how can I verify that the HANDLE is still valid before reading data?
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