Minahil Noor

C# Howtos

  1. C# Convert String to Enum
  2. Convert Int to Enum in C#
  3. Double Question Mark in C#
  4. Exponent in C#
  5. HashMap in C#
  6. Priority Queue in C#
  7. Question Mark in C#
  8. Random Int in C#
  9. Random Number in a Range in C#
  10. Get File Name From the Path in C#
  11. Get the Length of an Array in C#
  12. Optional Parameter in C#
  13. Sort an Array in C#
  14. Sort an Array in Descending Order in C#
  15. Use Strings in Switch Statement in C#
  16. Convert a String to Boolean in C#
  17. Remove Element of an Array in C#
  18. Convert a String to Float in C#
  19. Make a Delay Timer in C#
  20. Convert a String to a Byte Array in C#
  21. Convert an IEnumerable to a List in C#
  22. Pass a Method as a Parameter in C# Function
  23. Rename a File in C#
  24. Sort a List by a Property in the Object in C#
  25. Write a Multiline String Literal in C#
  26. Create a Folder in C#
  27. Download a File From a URL in C#
  28. C# Convert String to Datetime
  29. C# Remove Item From List
  30. C# Identify if a String Is a Number
  31. C# Read a Text File Line by Line
  32. Round a Decimal Value to 2 Decimal Places C#
  33. Get the Index of the Current Iteration of a Foreach Loop in C#
  34. C# Parse JSON
  35. C# Convert the Object to a JSON String
  36. C# Write Data Into a CSV File
  37. C# Get the Current Folder Path
  38. C# Make a Textbox That Only Accepts Numbers
  39. C# Read a CSV File and Store Its Values Into an Array
  40. C# Pass Multiple Parameters to a Get Method
  41. C# Join Two Lists Together
  42. C# Get the Unix Timestamp
  43. C# Get the Current Date Without Time
  44. C# Convert Byte Array to String
  45. C# Convert a Char to an Int
  46. C# Efficiently Remove All Whitespaces From a String
  47. C# Read and Parse an XML File

Python How-To's

  1. Get and Increase the Maximum Recursion Depth in Python
  2. Convert Integer to String in Python

PHP Howtos

  1. Remove All Spaces Out of a String in PHP
  2. Find the Foreach Index in PHP
  3. Convert an Integer Into a String in PHP
  4. Convert an Array to a String in PHP
  5. Convert a String to a Number in PHP
  6. Get the Last Character of a String in PHP
  7. Get the Current Year in PHP
  8. Convert a Date to a Timestamp in PHP
  9. Convert a Timestamp to a Readable Date or Time in PHP
  10. Get the First Element of an Array in PHP
  11. Echo or Print an Array in PHP
  12. Delete an Element From an Array in PHP
  13. Remove Empty Array Elements in PHP
  14. Show a Number to Two Decimal Places in PHP
  15. Convert One Date Format to Another in PHP
  16. Generate JSON File in PHP
  17. Parse a JSON File in PHP
  18. Use cURL to Get JSON Data and Decode JSON Data in PHP
  19. Check if a String Starts With a Specified String in PHP
  20. Write Into a File in PHP
  21. Get the Current Date and Time in PHP
  22. Get the Errors to Display in PHP
  23. Combine Two Arrays in PHP
  24. Convert XML to JSON in PHP
  25. Remove Duplicate Values From an Array in PHP
  26. Start and Stop a Timer in PHP
  27. Convert String to Float in PHP
  28. Get PHP String Length
  29. Replace String in PHP
  30. Check foreach Loop Key Value in PHP
  31. Escape Quotation in PHP
  32. Format Phone Numbers in PHP
  33. Check if File Exists in PHP
  34. Initialize Empty Array in PHP
  35. Perform Array Delete by Value Not Key in PHP
  36. Reset Array in PHP
  37. String Concatenation in PHP
  38. Write Multi-Line Strings in PHP
  39. Add Elements to an Array in PHP
  40. Check if a String Contains a Substring in PHP
  41. Create a New Line in PHP
  42. Remove the Last Character From a String in PHP
  43. Extract Data From JSON in PHP
  44. Get a File Extension in PHP
  45. Sort an Array of Associative Arrays by Value of a Given Key in PHP
  46. Extract Numbers From a String in PHP
  47. Get Time Difference in Minutes in PHP
  48. Loop Through an Array in PHP
  49. Read a Large File Line by Line in PHP
  50. Get Parameters From a URL String in PHP
  51. Check Whether an Array Is Empty in PHP
  52. Convert an Array to an Object in PHP

Python Pandas Functions

  1. Pandas DataFrame.idxmax() Function
  2. Pandas DataFrame.insert() Function
  3. Pandas DataFrame.resample() Function
  4. Pandas DataFrame.reset_index() Function
  5. Pandas DataFrame.rolling() Function
  6. Pandas DataFrame.std() Function
  7. Pandas DataFrame.to_dict() Function
  8. Pandas DataFrame.to_numeric() Function
  9. Pandas Series.head() Function
  10. Pandas Series.to_frame() Function
  11. Pandas Series.tolist() Function
  12. Pandas DataFrame.astype() Function
  13. Pandas DataFrame.corr() Function
  14. Pandas DataFrame.describe() Function
  15. Pandas DataFrame.isnull() and notnull() Function
  16. Pandas DataFrame.ix[] Function
  17. Pandas DataFrame.loc[] Function
  18. Pandas Series Series.map() Function
  19. Pandas DataFrame DataFrame.transpose() Function
  20. Pandas DataFrame DataFrame.where() Function
  21. Pandas DataFrame DataFrame.plot.hist() Function
  22. Pandas DataFrame DataFrame.to_csv() Function
  23. Pandas DataFrame DataFrame.transform() Function
  24. Python Pandas pandas.pivot_table() Function
  25. Pandas DataFrame DataFrame.plot.bar() Function
  26. Pandas DataFrame DataFrame.sample() Function
  27. Pandas DataFrame DataFrame.aggregate() Function
  28. Pandas DataFrame DataFrame.dropna() Function
  29. Pandas DataFrame DataFrame.reindex() Function
  30. Pandas pandas.melt() Function

Python Numpy Functions

  1. Python NumPy numpy.sort() Function
  2. Python NumPy numpy.linalg.norm() Function
  3. Python NumPy numpy.shape() Function
  4. Python NumPy numpy.concatenate() Function
  5. Python NumPy numpy.histogram() Function