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Welcome to Software Development on Codidact!

Will you help us build our independent community of developers helping developers? We're small and trying to grow. We welcome questions about all aspects of software development, from design to code to QA and more. Got questions? Got answers? Got code you'd like someone to review? Please join us.

Posts by Guilherme Costa‭

6 posts
71%
+3 −0
Q&A Keras model evaluate returns triggered tf.function retracing warning

I am training the following model using Keras as shown: model = tf.keras.models.Sequential([tf.keras.layers.Conv2D(64, (3,3), activation='relu', input_shape=(256, 256, 3)), tf.keras.layers.MaxPooli...

0 answers  ·  posted 3y ago by Guilherme Costa‭

Question keras tensorflow
71%
+3 −0
Q&A Union of queries depending on variable in list

I have a big Cypher query that is depending on a variable. Example: With REGION = 'Canada' query I want to execute this query several times based on different values on a list and return the UN...

1 answer  ·  posted 3y ago by Guilherme Costa‭  ·  edited 3y ago by Alexei‭

Question cypher neo4j union
66%
+2 −0
Q&A Keras image_dataset_from_directory - how image size works

I am using tf.keras.preprocessing.image_dataset_from_directory. According to the documentation, the related image_size parameter is the Size to resize images to after they are read from disk. How...

0 answers  ·  posted 3y ago by Guilherme Costa‭  ·  edited 3y ago by Alexei‭

Question keras tf.keras
66%
+2 −0
Q&A Search paths where all nodes are in a relationship with same node

Using the below graph as an example: I am trying to determine all Persons which are_sons of Persons all born in the same country. Is there an elegant way to achieve this with Cypher?

1 answer  ·  posted 3y ago by Guilherme Costa‭  ·  last activity 3y ago by r~~‭

Question cypher neo4j
57%
+2 −1
Q&A How can I assign the result of an operation from within a function to the global environment?

You need to assign the result to a variable as follows (pay attention to the double less than sign) meanFUN <- function(x) { gvar <<- mean(x, na.rm = TRUE) }

posted 3y ago by Guilherme Costa‭  ·  edited 3y ago by Guilherme Costa‭

Answer
42%
+1 −2
Q&A Resources for learning Julia [closed]

I have decide to try out Julia. Is anyone aware of some good resources to get started with the language?

0 answers  ·  posted 3y ago by Guilherme Costa‭  ·  closed 3y ago by Alexei‭

Question julia