I would like some advice on a technique I bumped onto.It can be easily understood by looking at the code snippets, but I document it somewhat more in the following paragraphs.
I\'ve encountered a situation where I\'m working over a piece of code where I command changes on a remote object (that is one I can\'t duplicate to work over a clone), then ask the remote object for s
I\'m writing a console app to run as a scheduled task and it doesn\'t appear to execute the finally block of the running code when you close it using the close button. I\'ve tried to replicate this be
Can someone enlighten me on handling the database connection (and errors) using try finally ? What would be the best practice ?
Take the following code as a sample: procedure TForm1.Button1Click(Sender: TObject); var Obj: TSomeObject;
This question already has answers here: 开发者_如何学CClosed 11 years ago. Possible Duplicate: Will code in finally run after a redirect?
How would you \"extract\" nested try/finally blocks from a routine into a reusable entity? Say I have
The following cx_Oracle code works fine when the database is up: #!C:\\Python27 import cx_Oracle try: conn = cx_Oracle.connect(\"scott/tiger@oracle\")
When reading from a text file, one typically creates a FileReader and then nests that in a BufferedReader. Which of the two readers should I close when I\'m done reading? Does it matter?
I\'ve seen this pattern used in a few different places now, but I\'m not sure exactly what it\'s for or why it\'s needed. Given that I have seen it in quality projects, I\'m sure it\'s useful, but I\'
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