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Hammock driven development (video); towatch

Hammock Driven Development - Rich Hickey - YouTube looks like an interesting video. Also it’s transcripted! talk-transcripts/HammockDrivenDev.md at master · matthiasn/talk-transcripts Rich Hickey – Hammock Driven Development – melreams.com is a post about the same.

Intellij idea bookmarks!

Ctrl+Shift+3 to toggle bookmark 3, and Ctrl+3 to jump to it

Tensorflow

Building a data pipeline for tf.Dataset.

Semantic highlighting

This is actually really nice as idea, and as usual someone on the internet thought about this more than I did: Making Semantic Highlighting Useful - Brian Will - Medium

I somehow really like the idea of having color giving me actual semantic information about the thing I’m reading, and there are a lot of potentially cool stuffs that can be done, such as datatypes etc. It’s very connected to my old idea of creating a writing system that uses color to better and more concisely mark different letters, like the apparently defunct Dotsies but even more interesting.

Zsh autosuggestions (fish-like)

This is interesting: zsh-users/zsh-autosuggestions: Fish-like autosuggestions for zsh

Less noisy autocomplete than the default, should look similar to this:

As a side note I like the cat explanation.txt part for screenshots.

Adding numbers in Bash

integer arithmetic - How can I add numbers in a bash script - Stack Overflow

num=$((num1 + num2))
num=$(($num1 + $num2))

.. which is what I used in the updated create.sh script. FILE=_posts/$(date +%Y-%m-%d)-day$((365+$(date +%j))).markdown

Tensorflow

• TODO - why can’t tf.convert_to_tensor() convert stuff to other types (int64->float32) and I have to use tf.cast() afterwards?
• tf.in_train_phase() – both x and y have to be the same shape
• In a custom layer, compute_mask() can return a single None even if there are multiple output layers!

German

Erfahrungsmäßig

German random

The Ctrl key in Germany is “Strg”, pronounced “Steuerung”

English random

refuse - Dictionary Definition : Vocabulary.com Refuse as a verb is re-FYOOZ, as a noun it’s REF-yoss.

German

• Schmierpapier: scratch paper
• verwursten: to make into wurst.

Random

Chaostreff – Eigenbaukombinat

Tensorflow eager execution

Makes everything slower by about 2-4 times.

Tensorflow object has no attribute _keras_history

AttributeError: 'tensorflow.python.framework.ops.EagerTensor' object has no attribute '_keras_history disappears if we dont’t use eager execution inside the metric, fine if we use it inside the model. That is tf.config.experimental_run_functions_eagerly(False) inside metrics.py solves this, but model.run_eagerly=True is fine.

https://github.com/tensorflow/addons/pull/377 re output_masks and it being blocked

tf.keras vs tf.python.keras

tensorflow - What is the difference between tf.keras and tf.python.keras? - Stack Overflow

Python shell get last value

_ does the magic. Can be used in expressions too.