troubleshoot hardware - Datalogic barcode scanner | DaniWeb @yclim ’s output showing a leading "]C1" is the scanner adding a symbology label identifier for GS1‑128-style Code 128 labels; Datalogic readers expose this as the GS1‑128 AIM ID (and there’s also a Global AIM ID switch) Turning the AIM label‑ID transmission off removes the printable prefix while leaving the barcode’s internal GS1 FNC1 structure intact (manualsdump com) Quick
Splash Screens in Python [SOLVED] | DaniWeb Can someone tell me how to create a simple but attractive splash screen to load at the start of my program which will highlight: 1) the program title
java - cannot resolve method createStatement () | DaniWeb The red underline on createStatement() means the compile-time type of con does not have that method In JDBC, createStatement() is declared on java sql Connection Your variable is declared as connection, which looks like a custom class Change it to the JDBC type and import it, or fully qualify it Also make sure connectionClass CONN() actually returns a java sql Connection @JamesCherrill
c++ - atlstr. h | DaniWeb If your project is asking for atlstr h, you likely copied a precompiled-header setup (stdafx h) from somewhere else atlstr h is the ATL MFC shared header that provides the CString family of types; it is only needed if you are actually using ATL MFC strings The official CStringT reference calls out the header requirement explicitly: use atlstr h for non-MFC projects and cstringt h for MFC
microsoft - Restarting a windows 2000 computer from . . . | DaniWeb If you want to reboot Windows 2000 from a batch file without deploying extra EXEs (as @TallCool1 noted, W2K does not include Shutdown exe by default), two built‑in options work reliably: WMI (no downloads): save this as reboot vbs and call it from your batch with cscript nologo reboot vbs It requests the shutdown privilege and performs a clean reboot ' reboot vbs Set svc = GetObject
c++ - Update element in list | DaniWeb A common pitfall here is copying the element out of the container, modifying the copy, and expecting the original to change Instead of making a temporary, compare directly via the iterator and update the element the iterator refers to Using the standard algorithms also makes the intent clear and reduces boilerplate:
Kalender