Technical Notes
Python
Basics
- Add Padding Around String
- Age Calculator
- Args Sample
- Article Reader
- Barcode Or Not
- Binary Search
- Chainmap
- Class 2 JSON
- Class Basics
- Class Method
- Collections Counter
- Compress Image
- Compress Image CV2
- Copy List
- Counter On News
- Counter Simple
- Cricket Match 2 Overs
- Cricket Match 2 Overs
- Current Directory
- DNS Lookup
- Data Array Simple
- Date Util
- Decision Tree Prediction
- Decision Tree Regression
- Decorator
- Decorator Sample 2
- Default Dict
- Enumerate
- Enumerate List
- Euclidean Compare
- Euclidean Distance
- Euclidean Distance Vanilla
- Euclidean Simple
- Execution Time Calculator
- Feeli Song Collection
- Fibonacci
- Fibonacci Lambda
- Fibonacci in Generator
- Find Domain
- Find Python Location
- Function Caching
- Function With Return Type
- Fuzzy String Ratio
- Generator Expressions Simple
- Geo Location 1
- Geo Location by Geocoder
- Get Attribute
- Get Default Encoding
- Get Encoding
- Get Int Input
- Get Name Meter
- IP To Long
- IP Whois Simple
- Immutable Int
- Integer Check
- Integer Check Temp
- Itertool Chain
- JSON to XML
- Lambda Custom
- Lambda Odd
- Lambda Square
- Linear Regression Simple
- Linear Search
- List Operations
- List Reference
- List Test
- List Test 2
- Locals of Function
- Logging
- Logging 2
- Loop Dictionary
- Magic Attribute Sample
- Match All String
- Modify String in Place
- More Itertools
- Mutable Object
- Named Arguments in Format
- Number Counter
- Number Counter
- Pass by Ref Test
- Prettify XML
- Pretty Print Json
- Pretty Print Online JSON
- Py ML Tips and Rules
- Pylru Cache
- Python Division
- Python Path
- Quick Sorting
- Random Binary
- Random Max
- Random Numbers
- Random Timestamp
- Range with Even Numbers
- Read GitHub CSV
- Read GitLab CSV
- Read Google CSV
- Read Google CSV with Date
- Read JSON Online
- Read Online CSV
- Read Online CSV ZIP
- Read Online CSV with Unicode Escape
- Read Sample CSV Online
- Read Text File Online
- Reduce
- Reduce Advanced
- Reducers
- Remove Item from list
- Remove Item on Loop
- Remove Numbers
- Remove th From Date
- Reverse User Input
- Simple Entropy
- Simple Test
- Simple Test 2
- Sleep
- Slice Array
- Sort Dictionary By Value
- Sort Map By Key
- Sort Map by Value
- Split with Multiple
- Static Decorator
- Static on the fly
- Statistics Simple
- Stock Graph
- String Startswith
- Sys Version
- TTL Cache
- TTL Cache Check
- Text Diff
- Text Similarity
- Text Similarity Finder
- Time With Periods
- Timeit Simple
- Timeit Simple 2
- Timeit on Linear and Binary
- Try Catch with Custom Error
- Try Catch with Raise Error
- Unicode Dammit
- User input
- Various Algorithms
- Various Algorithms Titanic
- Versions
- Web Analyzer Simple
- Word Counter
- Word Counter
- Word to Chars
- XML File to Dictionary
- XML to Dictionary
- XML to JSON
Numpy
- Argmax
- Array Inverse
- Array vs Matrix
- As Scalar Simple
- Automatic Reshaping
- Bincount
- Bincount on Array
- Cartesian to Polar
- Check Equal
- Compare Methods
- Concatenate Simple
- Dirichlet Rrandom
- Einsum
- Einsum Basics
- Empty
- Expand Dimension
- FFT Shift
- Find Coefficients
- Get Elements of Array
- HSplit Simple
- Immutable Array
- Is In Simple
- Linear Regression
- Linspace
- Log
- Meshgrid 2
- Meshgrid Sample
- Min Max
- Min Max Mean
- Misc
- Move Axis Simple
- New Axis
- Numpy 2 Image
- Numpy Arange
- Numpy Array Sample 2
- Numpy Array Simple
- Numpy Shape
- Numpy Size Count
- Numpy with Data Type
- One D Transpose
- One vs Two Dimensional Array
- Ones
- Roll Axis Simple
- Save Numpy to File
- Shape Reshape
- Sorting
- String Index
- Sum With Axis
- Sum with Axis 3D
- Swap Axes
- Temp File
- Transpose Simple
- Transpose vs Flatten
- Unravel Index
- VSplit Simple
- VStack Simple
- Zeros
Data Wrangling with Pandas
- Add a New Column
- Advanced Custom Lambda
- Apply Custom Function
- Apply Function
- Astype 2
- CSV to Dataframe
- Categorial to Numerical
- Change Column Based on Other Column
- Check Data Types
- Custom Function as Lambda
- DataFrame With Random Data
- Datatype Downcasting
- Even Rows and 3 Columns
- Fill NA with Average
- Fill Random Marks
- Filter Between
- Filter With Value Comparison
- Filter by single column
- Filter with Query
- First Four Rows of CSV
- Food Points
- Get Nth row
- Groupby Date
- If Else Pandas
- If Else Pandas
- If Else Pandas
- Index isin
- Infer Objects
- Initalize With DataType
- Int and NaN
- Last N Rows
- Last nth to last second
- Max as a New Column
- Min Max Avg as new Columns
- Pandas Version
- Pandas Version
- Pandas with Numpy Zeros
- Pandas with Random Int
- Random Integer between 2 and 10
- Random Integer with 2 dimension
- Random Param Single Param
- Select Column By Index
- Show Negative values red
- Skip Multiple Rows
- Skip a single row
- Sort Rows
- String to Dataframe
- Sum as a new column
- Sum of All on NA
- Unicode Issue and Fix
- Values and Index
- iLoc Position Slice
- iLoc Simple
Regex
- Compile Expressions
- Find All
- Find Multiple Whitespace
- Find Two Digits with Spaces
- Get Full Matches
- Get Specific Contents
- Letter Match
- Negative Lookahead
- Number Check
- Ontario Postal Code
- Phone Number Search
- Regex Groups
- Remove Numbers
- Remove Symbols
- Search
- Simple Match
- Simple Regex
- Specific Pattern 1
Text Processing
- Bag of Words
- Bigrams
- Cistem Stemmer
- Disperson Plot
- Disperson Plot on Custom File
- Frequeyncy Distribution
- Gensim Similarity
- Jaccard Text Similarity
- Jaccard Text Similarity 1
- Kenlm Sample
- Lancaster Stemmer
- Levenshtein Distance
- Lexical Diversity
- Logistic Regression
- Polarity Score
- Porter Stemmer
- Print Filenames
- Regexp Stemmer
- Search Text
- Simple Text Processing
- Snowball Stemmer
- Speech 2 Text
- Stemmer with Stopwords
- Stemming and Lemmatization
- Text Blob Classifier
- Text Classification - Naive Bayes - LinkedIn Summary
- Text Classification - Naive Bayes - Product Summary
- Text Classification - Naive Bayes - Stackoverflow Tags
- Text File 2 NLTK Text
- Text Index and Slicing
- Text to Vector
- TextBlob Classifier 2
- Wav 2 Text
- Wiki Bag of Words
- Wiki Bag of Words 2
- Word Average
- Word Cloud on Shutter Island Script
- generate news
- mp3 2 wav
Image Analysis
Plot
- AUC Curve Simple
- AUC Curve on Binary Classification
- Bar Plot with Table
- Basic Plot
- Basic Plot With Multiple Axes
- Box Plot
- Box Plot
- Breakfast Spending
- Count Plot (Buggy)
- Donut Plot
- Donut Plot with subgroups
- Food Plot
- Histogram
- Plotline Simple
- Radar Chart Simple
- Radar Simple
- Random Number Plot
- Random Plot 10 years
- Random Plot Simple
- Simple Plot
- Sin Plot
Plotly
Sentiment Analysis
TensorFlow
- Add Method
- Add Method
- Census Data and Linear Classifier
- Eager Execution in Tensorflow
- Feed Dictionary
- Graph
- Initialize Variables
- Name Scope
- Numpy 2 Tensor
- Numpy Multplication in Tensorflow
- Ones
- Print Values
- Print in Tensorflow
- Print in Tensorflow
- Reshape
- Reshape Extra
- Session 2
- Session and With Block
- Simple Multiplication
- Simple Session
- Simple Tensorflow
- Stack Extra
- Updating Variable State
- Variables With Random Values
- Variables and Session
- Variables with Type