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What are the differences between Rust's `String` and `str`?
...e bytes, and a length."
– mrec
Oct 10 '16 at 16:23
13
It's not out of date (that representation h...
How can I give eclipse more memory than 512M?
I have following setup, but when I put 1024 and replace all 512 with 1024, then eclipse won't start at all. How can I have more than 512M memory for my eclipse JVM?
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What is the C# equivalent of NaN or IsNumeric?
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This doesn't have the regex overhead
double myNum = 0;
String testVar = "Not A Number";
if (Double.TryParse(testVar, out myNum)) {
// it is a number
} else {
// it is not a number
}
Incidentally, all of the standard data types, with the glaring exception of GUIDs, suppo...
Is there a way to filter network requests using Google Chrome developer tools?
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20
There isn't a very flexible filtering feature, but the bar at the bottom does allow you to only ...
VB.NET equivalent to C# var keyword [duplicate]
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edited Apr 5 '18 at 13:30
UuDdLrLrSs
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Get unique values from a list in python [duplicate]
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30 Answers
30
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How to install psycopg2 with “pip” on Python?
...stalling psycopg2 again.
CentOS 6
See Banjer's answer
1 Really? It's 2020
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Query for documents where array size is greater than 1
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510
Update:
For mongodb versions 2.2+ more efficient way to do this described by @JohnnyHK in anoth...
log4net hierarchy and logging levels
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edited Dec 20 '16 at 16:40
Morteza Tourani
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