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Python Sets vs Lists
...at you are intending to do with it.
Sets are significantly faster when it comes to determining if an object is present in the set (as in x in s), but are slower than lists when it comes to iterating over their contents.
You can use the timeit module to see which is faster for your situation.
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Ignoring SSL certificate in Apache HttpClient 4.3
How to ignore SSL certificate (trust all) for Apache HttpClient 4.3 ?
16 Answers
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Removing Java 8 JDK from Mac
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Here's what I did to move to JDK 7.
1) download the latest from Oracle (http://www.oracle.com/technetwork/java/javase/downloads/index.html) and install it.
2) Remove (using rm - if you've got backups, you can revert if you make a mistake) all the JDK6 and JRE6 files.
At this stage, you should s...
How to import a Python class that is in a directory above?
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How to read from standard input in the console?
....Scanln(&input)
fmt.Print(input)
}
Take a look at the scan godoc: http://godoc.org/fmt#Scan
Scan scans text read from standard input, storing successive space-separated values into successive arguments. Newlines count as space.
Scanln is similar to Scan, but stops scanning at a newline and...
Can you define aliases for imported modules in Python?
...eUploader: {
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Understanding ibeacon distancing
...explain what is actually one sigma accuracy. Following URLs to start with: http://en.wikipedia.org/wiki/Standard_error, http://en.wikipedia.org/wiki/Uncertainty
In physical world, when you make some measurement, you always get different results (because of noise, distortion, etc) and very often res...
Difference between a theta join, equijoin and natural join
I'm having trouble understanding relational algebra when it comes to theta joins, equijoins and natural joins. Could someone please help me better understand it? If I use the = sign on a theta join is it exactly the same as just using a natural join?
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How to create module-wide variables in Python? [duplicate]
...nt to indicate that a variable should be considered private. stackoverflow.com/questions/6930144/…
– H.Rabiee
Jul 30 '17 at 11:45
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MySQL, Check if a column exists in a table with SQL
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