Category: Operating System

Use the Menu Designer to Create Menu

How to create and manage menus? Menus provide an easy way for your users to execute logically grouped commands. The Menu Designer enables you to easily add a menu–either predesigned or custom tailored–to your form. You add a menu component to the form, open the Menu Designer, and type menu items directly into the Menu

How to Design Movable, Resizable Bands of Toolbar–Using Coolbar in C Builder or Dephi

How to Design Movable, Resizable Bands of Toolbar–Using Coolbar in C Builder or Dephi? To add a cool bar component? The cool bar component (TCoolBar)–also called a rebar–displays windowed controls on independently movable, resizable bands. The user can position the bands by dragging the resizing grips on the left side of each band. To add

How to use Chrome keyboard shortcuts

1.Tab and window shortcuts 2.Google Chrome feature shortcuts 3.Address bar shortcuts 4.Webpage shortcuts 5.Mouse shortcuts Chrome keyboard shortcuts Tab and window shortcuts Action Shortcut Open a new window Ctrl + n Open a new window in Incognito mode Ctrl + Shift + n Open a new tab, and jump to it Ctrl + t Reopen

Using the USB recovery media to install Windows 10

Using the USB recovery media to install Windows 10 1.Connect the USB recovery media that you created to the Dell PC where you want to install Microsoft Windows. 2.Restart the PC and when the Dell logo appears, tap F12 key until you see Preparing one time boot menu in the top-right corner of the screen.

How do I know if the “NTP” is working or not

Well, there is a easy way to check it. It needs 4 steps to do, see following: STEP 1 (Test the current server): Try issuing the following command: $ ntpq -pn remote refid st t when poll reach delay offset jitter =================================================== tock.usno.navy 0.0.0.0 16 u – 64 0 0.000 0.000 4000.00 The above is an

What does “halt” mean? Linux command of “halt”

Halt command in linux, descriptions and usage: halt halt [options] System administration command: turns off the computer. Insert a note in the file /var/log/wtmp; if the system is in runlevel 0 or 6, stop all processes; otherwise, call shutdown -h.   Options -d Suppress writing to /var/log/wtmp. -f Call halt even when shutdown -nf would

How to Use TMemo, TRichEdit, TTextViewer and TLabels

Both the TMemo and TRichEdit controls handle multiple lines of text. In C++Builder and Delphi, their using and properties are almost the same. VCL: The rich edit controls are in the VCL only. TMemo is another type of edit box that handles multiple lines of text. The lines in a memo control can extend beyond the

How many ways can I install linux

How many ways can I install linux? Linux Installation Choices, the different choices of installation media, physical vs. network installs, were compared and contrasted. the installation methods can be categorizes into 4 major categories: Method 1:: Clean: installation that does not write to current OS storage media Method 2:: Dual-boot: peaceful co-existence with current OS