General

Learn what's the difference between ascii and unicode? with practical examples, diagrams, and best practices. Covers unicode, ascii development techniques with visual explanations.

Learn how do i uninstall a windows service if the files do not exist anymore? with practical examples, diagrams, and best practices. Covers windows, windows-services, installation development techn...

Learn grep: show lines surrounding each match with practical examples, diagrams, and best practices. Covers search, logging, grep development techniques with visual explanations.

Learn using oracle advanced queues to monitor when a database table column is updated with practical examples, diagrams, and best practices. Covers oracle-database, plsql, oracle12c development tec...

Learn what's the difference between a word and byte? with practical examples, diagrams, and best practices. Covers assembly, byte, cpu-architecture development techniques with visual explanations.

Learn unmerging excel rows, and duplicate data with practical examples, diagrams, and best practices. Covers vba, excel development techniques with visual explanations.

Learn what does a just-in-time (jit) compiler do? with practical examples, diagrams, and best practices. Covers compilation, compiler-construction, jit development techniques with visual explanations.

Learn how to get time from datetime format in sql? with practical examples, diagrams, and best practices. Covers sql-server, t-sql, datetime development techniques with visual explanations.

Learn how can i install faiss-gpu? with practical examples, diagrams, and best practices. Covers langchain, py-langchain, faiss development techniques with visual explanations.

Learn remove recycle bin from desktop with powershell with practical examples, diagrams, and best practices. Covers windows, powershell development techniques with visual explanations.

Learn how can i enter latitude and longitude in google maps? with practical examples, diagrams, and best practices. Covers google-maps, maps, latitude-longitude development techniques with visual e...

Learn how to write a formula in excel if a cell contains text1 or text2 or text3, return keyword1 with multiple conditions with practical examples, diagrams, and best practices. Covers excel, excel...

Learn vb.net switch statement goto case with practical examples, diagrams, and best practices. Covers vb.net, switch-statement, goto development techniques with visual explanations.

Learn what kind of algorithm is behind the akinator game? with practical examples, diagrams, and best practices. Covers algorithm, statistics, machine-learning development techniques with visual ex...

Learn how do i run a program with commandline arguments using gdb within a bash script? with practical examples, diagrams, and best practices. Covers gdb, command-line-arguments development techniq...

Learn 400 bad request - request header or cookie too large with practical examples, diagrams, and best practices. Covers ruby-on-rails, nginx development techniques with visual explanations.

Learn vim clear last search highlighting with practical examples, diagrams, and best practices. Covers vim, highlight development techniques with visual explanations.

Learn how to do a "save as" in vba code, saving my current excel workbook with datestamp? with practical examples, diagrams, and best practices. Covers excel, excel-2007, archive development techni...

Learn sql server: how to create a stored procedure with practical examples, diagrams, and best practices. Covers sql-server, t-sql development techniques with visual explanations.

Learn what is an anti-pattern? with practical examples, diagrams, and best practices. Covers design-patterns, terminology, anti-patterns development techniques with visual explanations.

Learn how do i get the current user's username in bash? with practical examples, diagrams, and best practices. Covers bash development techniques with visual explanations.

Learn windows scheduled task succeeds but returns result 0x1 with practical examples, diagrams, and best practices. Covers scheduled-tasks, windows-task-scheduler development techniques with visual...

Learn r command for setting working directory to source file location in rstudio with practical examples, diagrams, and best practices. Covers r, automation, working-directory development technique...

Learn retrieving all possible values for a field via a restlet with practical examples, diagrams, and best practices. Covers netsuite development techniques with visual explanations.

Learn what does "hard coded" mean? with practical examples, diagrams, and best practices. Covers definition, hard-coding development techniques with visual explanations.

Learn how to move a domain from godaddy to aws route 53 with practical examples, diagrams, and best practices. Covers amazon-web-services, amazon-route53 development techniques with visual explanat...

Learn how to tell which version of r i'm running when two versions are installed with practical examples, diagrams, and best practices. Covers r, version, built-in development techniques with visua...

Learn how do you hide the address bar in google chrome for chrome apps? with practical examples, diagrams, and best practices. Covers google-chrome, web-applications development techniques with vis...

Learn simulator or emulator? what is the difference? with practical examples, diagrams, and best practices. Covers terminology, simulation, emulation development techniques with visual explanations.

Learn bash script – "/bin/bash^m: bad interpreter: no such file or directory" with practical examples, diagrams, and best practices. Covers bash, newline, carriage-return development techniques wit...