count dictionary keys Comment 10 len(dict) Popularity 10/10 Helpfulness 5/10 Language python Source: WorldLinkAnswers Tags: count dictionary python Share Link to this answer Share Contributed on Mar 03 2020 Awful Albatross 0 Answers  Avg Quality 2/10 Closely Related Answers Python – Count the Number of Keys in a Python Dictionary Comment 3 pythonCopydict1 = {‘a’:1,’b’:2,’c’:3} print(len(dict1.keys()))…

html boilerplate vscode Comment 26 <!– Enter this text and then hit tab –> <!– Language mode must be HTML –> html:5 Popularity 10/10 Helpfulness 5/10 Language html Source: WorldLinkAnswers Tags: boilerplate html Share Link to this answer Share Contributed on Mar 04 2020 deadlymuffin 0 Answers  Avg Quality 2/10 Closely Related Answers html boilerplate vscode…

c# find index element array Comment 23 int[] arr = { 3, 6, 4, 1, 6, 8 }; // returns 1 Array.IndexOf(arr, 6); Popularity 10/10 Helpfulness 8/10 Language csharp Source: WorldLinkAnswers Tags: c# element find Share Link to this answer Share Contributed on Mar 04 2020 Plain Penguin 0 Answers  Avg Quality 2/10 wordlinkanswers

powershell script run Comment 8 ./myscript.ps1 //if is in the current directory c:/scripts/myscript.ps1 //if you want to use the full path &”C:/my path with space/myscript.ps1″ //if your path has spaces Popularity 10/10 Helpfulness 3/10 Language shell Source: WorldLinkAnswers Tags: powershell script shell Share Link to this answer Share Contributed on Feb 05 2020 Wrong Willet…

how to check python version Comment 73 # To check your Python version in the command line use: python –version # To check your Python verson inside a script use: import sys print(sys.version) Popularity 10/10 Helpfulness 10/10 Language python Source: WorldLinkAnswers Tags: python version Share Link to this answer Share Contributed on Feb 29 2020…

Uncaught Error: Call to undefined function DatabaseOld\mysqli_connect() Comment 0 sudo apt install php-mysqli Popularity 10/10 Helpfulness 7/10 Language sql Source: stackoverflow.com Tags: call sql undefined-function Share Link to this answer Share Contributed on Feb 29 2020 Friendly Hawk 0 Answers  Avg Quality 2/10 Closely Related Answers fatal error: uncaught error: call to undefined function mysqli_connect() in…