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How to catch SQLServer timeout exceptions
I need to specifically catch SQL server timeout exceptions so that they can be handled differently. I know I could catch the SqlException and then check if the message string Contains "Timeout" but was wondering if there is a better way to do it?
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How do I iterate over the words of a string?
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Is it possible to specify a delimiter for this? Like for instance splitting on commas?
– l3dx
Aug 6 '09 at 11:49
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How to define two fields “unique” as couple
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How would you handle this say if volume_number could be null? Mysql won't seem to enforce unique in that case.
– Greg
Jun 27 '11 at 17:28
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How to post data in PHP using file_get_contents?
...Thanks. I am guessing I can insert the contents from $_POST into $postdata if I need to pass same POST params to the requested page?
– Paras Chopra
Mar 15 '10 at 6:49
6
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How to create unit tests easily in eclipse [closed]
... plug-in to create tests easily:
highlight the method
press Ctrl+Alt+Shift+U
it will create the unit test for it.
The plug-in is available here. Hope this helps.
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“wait_fences: failed to receive reply: 10004003”?
...eFirstResponder before (rather than after) calling -[super viewDidAppear:] if you're not already. This may have no impact, but might get the animation started in the same event loop rather than the next one. I haven't experimented with this yet to confirm.
– Rob Napier
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Order of serialized fields using JSON.NET
Is there a way to specify the order of fields in a serialized JSON object using JSON.NET ?
14 Answers
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Android ListView Divider
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Folks, here's why you should use 1px instead of 1dp or 1dip: if you specify 1dp or 1dip, Android will scale that down. On a 120dpi device, that becomes something like 0.75px translated, which rounds to 0. On some devices, that translates to 2-3 pixels, and it usually looks ugly or slop...
How to determine function name from inside a function
If I have a Bash script like:
5 Answers
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How to retrieve the current version of a MySQL database management system (DBMS)?
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what if I don't want to run anything related to mysql itself? where is this version information stored?
– Sajuuk
Jan 18 '18 at 13:25
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