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Python: try statement in a single line
...the return code of an operation every time and having a hard time tracking down errors if I don't is something I definitely don't miss about C when writing Python. In any event, though it's been discussed, there is no one-line syntax for a try/except block. Luckily lines are cheap, so the 4-line sol...
Get string character by index - Java
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I think that may come down to a matter of personal preference. You could also do String mychar = String.valueOf("mystring".charAt(2));
– ametren
Jun 27 '12 at 15:48
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Storing time-series data, relational or non?
...able can be used to Pivot the data (ie. Devices across the top and Metrics down the side, or pivoted) using exactly the same SQL code (yes, switch the cells). I use the table to erect an unlimited variety of graphs and charts for customers re their server performance.
Monitor Statistics Data Mo...
Is a view faster than a simple query?
...peed up resulting queries.
Update: At least three people have voted me down on this one. With all due respect, I think that they are just wrong; Microsoft's own documentation makes it very clear that Views can improve performance.
First, simple views are expanded in place and so do not directly...
Check whether an array is a subset of another
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Would be nice if this was boiled down to a linq method called ContainsAll
– Sebastian Patten
Feb 12 '19 at 18:52
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How can I create directories recursively? [duplicate]
...n now lifted up deserves more attention - thats wy I voted it up, and this down.
– dothebart
Aug 7 '15 at 17:31
I fail...
Display date/time in user's locale format and time offset
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I'm sorry but this method doesn't work down under (I'm in Australia), when I run the above code the date is displayed in US format. Furthermore MDN says ' the locale used and the form of the string returned are entirely implementation dependent'.
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how to concatenate two dictionaries to create a new one in Python? [duplicate]
...t sentence. It suggested something that isn't the case. Although I admit a down vote may have been a bit harsh.
– A.J.Rouvoet
Feb 6 '13 at 22:09
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First-time database design: am I overengineering? [closed]
...es they have main offices in. Or at least that was the reasoning, I'll sit down and rethink it to see if they really are necessary. Hadn't thought of CompanyType, I'll find out if that's something we need to track.
– bob esponja
Feb 24 '10 at 13:32
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Using Chrome's Element Inspector in Print Preview Mode?
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Hit Esc to bring up console
Choose tab "Emulation", click "Screen"
Scroll down to "CSS Media", select "print"
This option is not (yet?) available in the console tab.
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