Rohan Timalsina

2. Author
3. Rohan Timalsina

Python How-To's

1. Convert Integer to Roman Numerals in Python
2. Longest Common Subsequence in Python
3. Python Lambda Closure
4. Calculate and Display a Convex Hull in Python
5. Calculate the Average Word Length in a Sentence in Python
6. Get the Number of CPUs Using Python
7. @ Symbol in Python
8. Develop Python Applications in Qt Creator
9. Use a DLL File From Python
10. Python Egg
11. One Line FTP Server in Python
12. Random IP Address Generator in Python
13. FFmpeg in Python Script
14. OSError: [Errno 8] Exec Format Error in Python
15. Fix Command cl.exe Failed: No Such File or Directory in Windows
16. Fix Socket.Gaierror: [Errno 8] Nodename Nor Servname Provided, or Not Known in Python
17. TypeError: Iteration Over Non-Sequence
18. Python Math Domain Errors in math.log Function
19. ValueError: Classification Metrics Can't Handle a Mix of Multiclass and Continuous-Multioutput Targets
20. ImportError: No Module Named mysql.connector
21. Python ImportError: No Module Named Requests
22. ValueError: Cannot Convert Float NaN to Integer in Python
23. AttributeError: Module Enum Has No Attribute Intflag
24. Fix AttributeError: 'generator' Object Has No Attribute 'next' in Python
25. Fix E: Unable to Locate Package Pip in Ubuntu
26. Fix the TypeError: Int Object Is Not Iterable Error in Python
27. Python ImportError: No Module Named
28. Error: else & elif Statements Not Working in Python
29. Python Traceback Most Recent Call Last
30. Python TypeError: Int Object Is Not Callable
31. Fix ValueError: list.remove(x): X Not in List Error in Python
32. Error: Invalid Command Bdist_wheel in Python
33. Python AttributeError: _csv.reader Object Has No Attribute Next
34. Python AttributeError: '_io.TextIOWrapper' Object Has No Attribute 'Split'

PowerShell Howtos

1. Escape Single Quotes and Double Quotes in PowerShell
2. Return Several Items From a PowerShell Function
3. PowerShell Sort Object
4. Delete Certificate From Computer Store Using PowerShell
5. Get the Parent's Parent Directory in PowerShell
6. Sorting Array Values Using PowerShell
7. Check SQL Server Version Using PowerShell
8. Download and Install Git Client for Windows Using PowerShell
9. Multiple Foreground Colors in PowerShell in One Command
10. PowerShell to Copy Files Over the Network
11. Run a Scheduled Task in Task Scheduler Through PowerShell Command
12. Append Data to a CSV File in PowerShell
13. Parse Datetime by ParseExact in PowerShell
14. Control Column Widths With Format-Table in PowerShell
15. Extract the Filename From a Path Using PowerShell
16. Jump Around to Certain Spots in PowerShell Script
17. Remove Item From an Array in PowerShell
18. Rename Computer and Join to Domain With PowerShell
19. Resolve IP Address From Hostname With PowerShell
20. Set Folder Permissions in PowerShell
21. Count the Number of Characters, Words and Lines in PowerShell
22. Determine if Two Objects Are Identical in PowerShell
23. Split Directory Path in PowerShell
24. Copy Files From Windows to Linux Using PowerShell
25. Remoting $Using Variable Scope in PowerShell
26. Get Startup Type of Windows Services Using PowerShell
27. PowerShell With Robocopy and Arguments Passing
28. Concatenate Files Using PowerShell
29. Select Attributes in XML Using XPath
30. Confirmation Prompt in PowerShell
31. Get File Size in KB Using PowerShell
32. Write-Verbose vs Write-Host in PowerShell
33. Escape Special Characters in PowerShell
34. Find Users HKEY_USERS Registry Key Using PowerShell
35. PowerShell Mandatory Parameter With Default Value
36. Recursively Set Permissions on Folders Using PowerShell
37. Create and Throw a New Exception in PowerShell
38. PowerShell Equivalent of Linux mkdir Command
39. Open a Folder Using PowerShell
40. Get a List of All PowerShell Modules
41. Combine Multiple Conditions in if Statement
42. Convert a Secure String to Plain Text in PowerShell
43. Create Tables in PowerShell
44. Remove Spaces From a Variable Using PowerShell
45. Store Text File Contents in Variable Using PowerShell
46. Count the Length of Array in PowerShell
47. Count Items in a Folder With PowerShell
48. Export a CSV to Excel Using PowerShell
49. Run a Git Command in PowerShell
50. Clear Variable Content in PowerShell
51. PowerShell Command Equivalent to Linux ls
52. PowerShell Script to Return Versions of .NET Framework on a Machine
53. The filter Keyword in PowerShell
54. Check if a String Is Not NULL or EMPTY in PowerShell
55. Remove Path and Extension From Filename in PowerShell
56. Remove Duplicate Values From a PowerShell Array
57. Prevent Idle Mode in PowerShell
58. Ping List of Host Names and Output Results to CSV in PowerShell
59. Use the @ Symbol in PowerShell
60. Add Objects to an Array of Objects in PowerShell
61. Get the File System Location of a PowerShell Script
62. Find the CPU and RAM Usage Using PowerShell
63. Path With Spaces in PowerShell
64. UTF-8 Encoding (CHCP 65001) in PowerShell
65. Delete Files Older Than X Days Using PowerShell
66. Copy Folder With Subfolders in PowerShell
67. Find the Position of Substring in PowerShell
68. Accessing the $args Array in PowerShell
69. Check if Folder Exists in PowerShell
70. Get File Version in PowerShell
71. Line Break in PowerShell
72. Perform Keystroke Inside PowerShell
73. Add a New Line to Command Output in PowerShell
74. Convert XML to CSV File in PowerShell
75. Create an Array, Hash Table, and Dictionary in PowerShell
76. PowerShell Multidimensional Arrays
77. Create a Shortcut Using PowerShell
78. Get IPv4 Address in PowerShell
79. PowerShell Sudo
80. Upload Files With FTP in PowerShell
81. Create Text File Using Windows PowerShell
82. Replace a Text in File Using PowerShell
83. Prompt User Input in PowerShell
84. Exit From Foreach Object in PowerShell
85. Join Path to Combine More Than Two Strings Into a File Path in PowerShell
86. See the Command History Across All PowerShell Sessions
87. Redirect a PowerShell Output to a File During Execution
88. Equivalent of Which Command in PowerShell
89. Compare the Contents of Two String Objects in PowerShell
90. Get Only Directories Using Get Childitem in PowerShell
91. Negate a Condition in PowerShell
92. Pass Boolean Parameters to a PowerShell Script From a Command Prompt
93. Select the Values of One Property on All Objects of an Array in PowerShell
94. Get Full Path of the Files in PowerShell
95. Get String Length of a Variable in PowerShell
96. Set Timezone Using PowerShell
97. Ternary Operator in PowerShell
98. Recursive File Search Using PowerShell
99. Search a String in Multiple Files and Return the Name of Files in PowerShell
100. Press Any Key to Continue in PowerShell
101. Convert a String to Datetime in PowerShell
102. Or Statement in PowerShell
103. Split a String Into Separate Variables in PowerShell
104. Convert an Array Object to a String in PowerShell
105. Convert String to Integer in PowerShell
106. Edit a Text File on the Console Using PowerShell
107. GetType Used in PowerShell
108. Add Items to Array in the PowerShell
109. Pass an Argument to a PowerShell Script
110. Run a PowerShell Script From a Batch File
111. Check if a File Exists in Windows PowerShell
112. Run a PowerShell Script
113. The Echo Equivalent in PowerShell
114. Format a DateTime in PowerShell