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java.net.URLEncoder.encode(String) is deprecated, what should I use instead?
I get the following warning when using java.net.URLEncoder.encode :
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When exactly is it leak safe to use (anonymous) inner classes?
...containing class members without an explicit reference.
Have their own lifetime.
Inner Nested Classes:
Always require an instance of the containing class to be constructed.
Automatically have an implicit reference to the containing instance.
May access the container's class members without the re...
What is the difference between UTF-8 and Unicode?
...pre-) 8-bit era, and try to cram the dominant language in computing at the time, i.e. English, into numbers ranging from 0 to 127 (7 bits). With 26 letters in the alphabet, both in capital and non-capital form, numbers and punctuation signs, that worked pretty well. ASCII got extended by an 8th bit ...
How to parse a CSV file in Bash?
I'm working on a long Bash script. I want to read cells from a CSV file into Bash variables. I can parse lines and the first column, but not any other column. Here's my code so far:
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Python using enumerate inside list comprehension
Lets suppose I have a list like this:
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Django in / not in query
I'm trying to figure out how to write a 'not in' style query in django.
For example, the query structure I'm thinking of would look like this.
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Relational table naming convention [closed]
...tables and columns very accurately. Do not use UpdatedDate if it is a DATETIME datatype, use UpdatedDtm. Do not use_description if it contains a dosage.
It is important to be consistent across the database. Do not use NumProduct in one place to indicate number of Products and ItemNo or ItemNumin a...
How to identify numpy types in python?
How can one reliably determine if an object has a numpy type?
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Does Ruby have a string.startswith(“abc”) built in method?
Does Ruby have a some_string.starts_with("abc") method that's built in?
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AngularJs “controller as” syntax - clarification?
I read about the new syntax from angularJS regarding controller as xxx
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