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Top Questions
173
votes
What is a safe way to create a Temp file in Java?
java
temporary-files
asked Nov 11, 2014 at 7:59
stackoverflow.com
47
votes
Using sparse matrices with Keras and Tensorflow
tensorflow
sparse-matrix
keras
asked Jan 8, 2017 at 22:42
stackoverflow.com
44
votes
How does Keras define "accuracy" and "loss"?
python
tensorflow
machine-learning
deep-learning
keras
asked Jan 8, 2017 at 10:28
stackoverflow.com
41
votes
Scala: Parse JSON directly into a case class
json
scala
parsing
scala-2.10
case-class
asked May 8, 2014 at 1:10
stackoverflow.com
33
votes
Millisecond resolution of DateTime in Ruby
ruby
postgresql
datetime
activerecord
rails-postgresql
asked Jan 1, 2013 at 1:53
stackoverflow.com
31
votes
Modern C++ idiom for allocating / deallocating an I/O buffer
c++
memory-management
io
asked Jun 2, 2015 at 11:35
stackoverflow.com
30
votes
Try with exception logging
scala
exception
logging
asked Jun 24, 2014 at 19:00
stackoverflow.com
22
votes
What do physicists mean when they say something is "not a vector"?
linear-algebra
vectors
physics
applications
asked Dec 19, 2023 at 20:52
math.stackexchange.com
19
votes
If two pairs of numbers have equal sums and products, what can we conclude about the pairs?
algebra-precalculus
contest-math
asked Dec 12, 2023 at 15:00
math.stackexchange.com
19
votes
Hiring a faculty consultant
professors
computer-science
industry
intellectual-property
consulting
asked Aug 7, 2013 at 4:19
academia.stackexchange.com
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Top Answers
9
Millisecond resolution of DateTime in Ruby
stackoverflow.com
8
How did Feynman produce solutions in under a minute?
math.stackexchange.com
6
Which geometer first compared a length (one dimensional) to an area (two dimensional)?
hsm.stackexchange.com