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Career day in kindergarten: how to demonstrate programming in 20 minutes? [closed]
...and IT themselves, but bold enough to learn new tricks. I would have about 20-30 minutes, without projector or anything. They have an old computer though, which by its look may be a 486, and I am not even sure if it's functioning (Update: it isn't).
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Profiling Django
... less.
– panchicore
Mar 2 '10 at 14:20
11
@dominic-rodger I didn't realize how much slower the De...
What does the [Flags] Enum Attribute mean in C#?
...or.Green
– Josh Noe
Feb 9 '18 at 22:20
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How using try catch for exception handling is best practice
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answered Feb 20 '13 at 7:07
LarryLarry
16.2k88 gold badges6868 silver badges9797 bronze badges
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Identify if a string is a number
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1203
int n;
bool isNumeric = int.TryParse("123", out n);
Update As of C# 7:
var isNumeric = int....
Python - write() versus writelines() and concatenated strings
...9:33
Jab
20.1k1919 gold badges6464 silver badges108108 bronze badges
answered Sep 11 '12 at 20:36
DGHDGH
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When to use inline function and when not to use it?
...sual function call mechanism. A clever compiler can generate the constant 720 for a call fac(6). The possibility of mutually recursive inline functions, inline functions that recurse or not depending on input, etc., makes it impossible to guarantee that every call of an inline function is actually i...
jQuery Ajax error handling, show custom exception messages
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20 Answers
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Display lines number in Stack Trace for .NET assembly in Release mode
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Mar 10 '09 at 1:01
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Query for documents where array size is greater than 1
...e this trick often +1
– pferrel
Mar 20 '14 at 15:37
3
After adding/removing elements from the Arr...