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Multiple cases in switch statement
Is there a way to fall through multiple case statements without stating case value: repeatedly?
18 Answers
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How can I convert a DateTime to the number of seconds since 1970?
...he number of seconds since Jan 1st, 1970. It looks like a DateTime is actually implemented as the number of 'ticks' since Jan 1st, 0001.
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Recommended method for escaping HTML in Java
...amp; characters when outputting HTML in plain Java code? (Other than manually doing the following, that is).
11 Answers
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What is the purpose of a stack? Why do we need it?
...there a transfer from stack to memory or "storing"? Why not just have them all placed in the memory?
MSIL is a "virtual machine" language. Compilers like the C# compiler generate CIL, and then at runtime another compiler called the JIT (Just In Time) compiler turns the IL into actual machine code ...
Writing data into CSV file in C#
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UPDATE
Back in my naïve days, I suggested doing this manually (it was a simple solution to a simple question), however due to this becoming more and more popular, I'd recommend using the library CsvHelper that does all the safety checks, etc.
CSV is way more complicated than wha...
Selecting/excluding sets of columns in pandas [duplicate]
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@3kstc you can use df1.iloc[:, [-1]] this will select all rows, last column.
– Kocur4d
Apr 25 '18 at 10:16
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Displaying files (e.g. images) stored in Google Drive on a website
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Here's the simple view link:
https://drive.google.com/uc?id=FILE_ID
e.g. https://drive.google.com/uc?id=0B9o1MNFt5ld1N3k1cm9tVnZxQjg
You can do the same for other file types, e.g. MP3, PDF, etc.
share
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How I can I lazily read multiple JSON values from a file/stream in Python?
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JSON generally isn't very good for this sort of incremental use; there's no standard way to serialise multiple objects so that they can easily be loaded one at a time, without parsing the whole lot.
The object per line solution that y...
git difftool, open all diff files immediately, not in serial
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This feature works well with Meld 3.14.2 for example, and lets you browse all modified files:
git difftool --dir-diff --tool=meld HEAD~ HEAD
This is a handy Bash function:
git-diff-meld() (
git difftool --dir-diff --tool=meld "${1:-HEAD~}" "${2:-HEAD}"
)
The answer that follows applies to g...
OOP vs Functional Programming vs Procedural [closed]
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All of them are good in their own ways - They're simply different approaches to the same problems.
In a purely procedural style, data tends to be highly decoupled from the functions that operate on it.
In an object oriented...