Search notes:

%VCINSTALLDIR%/Auxiliary/Build

Files within this directory might be:

vcvars32.bat / vcvars64.bat

These batch files are responsible to set the Visual Studio environment variables.
Batch file calls tools used code created
vcvars32.bat vcvarsall.bat x86 %* 32-bit x86 32-bit x86
vcvars64.bat vcvarsall.bat x64 %* 64-bit x64 64-bit x64
vcvarsx86_amd64 vcvarsall.bat x86x64 %* 32-bit x86 64-bit x64
vcvarsamd64_x86 vcvarsall.bat x64_x86 %* 64-bit x64 32-bit x86

Index

Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 8 attempt to write a readonly database in /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php:78 Stack trace: #0 /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php(78): PDOStatement->execute(Array) #1 /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php(30): insert_webrequest_('/notes/Windows/...', 1758793679, '216.73.216.104', 'Mozilla/5.0 App...', NULL) #2 /home/httpd/vhosts/renenyffenegger.ch/httpsdocs/notes/Windows/dirs/Program-Files-x86/Microsoft-Visual-Studio/version/edition/VC/Auxiliary/Build/index(55): insert_webrequest() #3 {main} thrown in /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php on line 78