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Why do people use __(double underscore) so much in C++
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From Programming in C++, Rules and Recommendations :
The use of two underscores (`__') in identifiers is reserved for the compiler's internal use according to the ANSI-C standard.
Underscores (`_') are often used in ...
Excel VBA App stops spontaneously with message “Code execution has been halted”
From what I can see on the web, this is a fairly common complaint, but answers seem to be rarer. The problem is this:
11 An...
Why use softmax as opposed to standard normalization?
... are a couple different views (same link as above):
Information Theory - from the perspective of information theory the softmax function can be seen as trying to minimize the cross-entropy between the predictions and the truth.
Probabilistic View - from this perspective we are in fact looking at t...
Coding Style Guide for node.js apps? [closed]
...codebase
I'll throw mine in there for good measure ;)
Edit: Suggestions from @alienhard
Google JavaScript style Guide
Felix's Node.js Style Guide
IMO there's a few golden rules you should follow:
Never use with or eval
Use === over ==
Always declare your variables with var in the appropriat...
jQuery - prevent default, then continue default
...-> in async callback fill some fields in the form -> submit the form from the callback"
– The Godfather
Oct 11 '16 at 14:49
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Removing index column in pandas when reading a csv
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When reading to and from your CSV file include the argument index=False so for example:
df.to_csv(filename, index=False)
and to read from the csv
df.read_csv(filename, index=False)
This should prevent the issue so you don't need to fix ...
Difference between a Seq and a List in Scala
...rder of elements. Sequences provide a method apply() for indexing, ranging from 0 up to the length of the sequence. Seq has many subclasses including Queue, Range, List, Stack, and LinkedList.
A List is a Seq that is implemented as an immutable linked list. It's best used in cases with last-in firs...
How to check if character is a letter in Javascript?
... The code only tests whether the character is one of the basic letter from a to z (very few languages are written using only those letters). This is very different from the Java function that was mentioned.
– Jukka K. Korpela
Mar 25 '12 at 19:19
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Parsing CSV files in C#, with header
...the FileHelpers engine at a file, and bingo - you get back all the entries from that file. One simple operation - great performance!
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How to name and retrieve a stash by name in git?
...st
This will list down all your stashes.
To apply a stash and remove it from the stash stack, type:
git stash pop stash@{n}
To apply a stash and keep it in the stash stack, type:
git stash apply stash@{n}
Where n is the index of the stashed change.
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