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Epoch vs Iteration when training neural networks
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Typically, you'll split your test set into small batches for the network to learn from, and make the training go step by step through your number of layers, applying gradient-descent all the way down. All these small steps can be called iterations.
An e...
How to find a deleted file in the project commit history?
... three into one function, add this into your .bashrc or .zshrc: git-grep-latest(){ result_path=$(git log --diff-filter=D --summary | grep $1 | head -1 | awk '{print $4;}'); latest_commit=$(git log --all -- $result_path | head -1 | awk '{print $2;}'); git show $latest_commit -- $result_path; } ...
What is the iBeacon Bluetooth Profile
...uez to send this advertisement, and iOS7 devices running Apple's AirLocate test code pick it up as an iBeacon with the fields specified above. See: Use BlueZ Stack As A Peripheral (Advertiser)
This blog has full details about the reverse engineering process.
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Python set to list
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Your code does work (tested with cpython 2.4, 2.5, 2.6, 2.7, 3.1 and 3.2):
>>> a = set(["Blah", "Hello"])
>>> a = list(a) # You probably wrote a = list(a()) here or list = set() above
>>> a
['Blah', 'Hello']
Check th...
What is the difference between And and AndAlso in VB.NET?
...). Use OrElse and AndAlso to "short circuit" an operation to save time, or test the validity of an evaluation prior to evaluating it. If valid(evaluation) andalso evaluation then or if not (unsafe(evaluation) orelse (not evaluation)) then
Bonus: What is the value of the following?
Dim e = Not 0 An...
What's the best way to store a group of constants that my program uses? [closed]
... decouple the dependency to the Constants files, and even potentially make testing easier, especially if these settings come from AppSettings and you change them using config transformations because the settings are environment specific.
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How to remove outliers from a dataset
...n the link above:
"If the outlier is detected and confirmed by statistical tests, this function can remove it or replace by
sample mean or median" and also here is the usage part from the same source:
"Usage
rm.outlier(x, fill = FALSE, median = FALSE, opposite = FALSE)
Arguments
x a dataset, mo...
Base64 encoding and decoding in client-side Javascript
...oder-decoder-with-javascript.html
With the latter, you need to thoroughly test the function for cross browser compatibility. And error has already been reported.
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Difference between binary tree and binary search tree
...erence between binary tree and binary search tree, i am just adding how to test whether the given binary tree is binary search tree.
boolean b = new Sample().isBinarySearchTree(n1, Integer.MIN_VALUE, Integer.MAX_VALUE);
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public boolean isBinarySearchTree(TreeNode node, int mi...
Does Ruby regular expression have a not match operator like “!~” in Perl?
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Back in perl, 'foobar' !~ /bar/ was perfectly perlish to test that the string doesn't contain "bar".
In Ruby, particularly with a modern style guide, I think a more explicit solution is more conventional and easy to understand:
input = 'foobar'
do_something unless input.match?(/ba...