大约有 30,000 项符合查询结果（耗时：0.0474秒） [XML]
Installation error: INSTALL_PARSE_FAILED_MANIFEST_MALFORMED?
...tions present/ installed on the android device. But I'm getting the below error while i'm trying to run the code.
31 Ans...
IIS7 Overrides customErrors when setting Response.StatusCode?
... a weird problem here. Everybody knows that if you use web.config's customErrors section to make a custom error page, that you should set your Response.StatusCode to whatever is appropriate. For example, if I make a custom 404 page and name it 404.aspx, I could put <% Response.StatusCode = 4...
Javascript - How to detect if document has loaded (IE 7/Firefox 3)
I want to call a function after a document loads, but the document may or may not have finished loading yet. If it did load, then I can just call the function. If it did NOT load, then I can attach an event listener. I can't add an eventlistener after onload has already fired since it won't get cal...
Comparing two CGRects
I needed to check wether the frame of my view is equal to a given CGRect. I tried doing that like this:
4 Answers
...
The ALTER TABLE statement conflicted with the FOREIGN KEY constraint
...you've deleted some old customers, but not their orders, you will get this error if you decide to make a foreign key from Orders.CustomerId to Customers.Id. Some orders don't have a corresponding customer any more, so it is impossible to add the foreign key.
– Chad Hedgcock
...
Inject errors into already validated form?
...for further processing. This external process can potentially find further errors in the values.
4 Answers
...
How do I get the find command to print out the file size with the file name?
If I issue the find command as follows:
15 Answers
15
...
Difference between StringBuilder and StringBuffer
What is the main difference between StringBuffer and StringBuilder ?
Is there any performance issues when deciding on any one of these?
...
What does this Google Play APK publish error message mean?
...blish a new version of my Android app to Google Play and get the following error?
17 Answers
...
SQLite error 'attempt to write a readonly database' during insert?
...QLite file itself is not the same as the user running the script. Similar errors can occur if the entire directory path (meaning each directory along the way) can't be written to.
Who owns the SQLite file? You?
Who is the script running as? Apache or Nobody?
...