Computer Tips - Programming, Cybersecurity and Tech Tutorials

Google has recently removed "View Image" button from its search results. But don't get disappointed, you still can download image from Google searches. Step 1: Search what are you are looking for in Google, and switch to Images tab from All tab. Step 2: Scroll google image search page until you find what you want. Step 3: Click on the image you want to download and click on "Visit" button.

@echo off set "psCommand=powershell -Command "$pword = read-host 'Enter Password' -AsSecureString ; ^     $BSTR=[System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($pword); ^         [System.Runtime.InteropServices.Marshal]::PtrToStringAuto($BSTR)"" for /f "usebackq delims=" %%p in (`%psCommand%`) do set password=%%p echo %password% This trick reads a password on Windows without echoing it to the screen by calling PowerShell from a batch file and using a SecureString prompt, so the typed characters do not appear in the console. Masking input is a small but useful courtesy in scripts that ask for credentials. Note that hiding the characters guards against shoulder surfing, not against the value being readable once it is in memory.

Error Message: Invalid data set: 0 at D:\New\TOOL\graph.pl line 24. Problem Code: my @a1 ; my @a2 = [-9,8,0,1,-2,-5,6,-4,3,7]; foreach my $i (1..10) {     push @a1 , $i; } my @data = (     @a1 ,     @a2 ); Solution: my @a1 ; my @a2 = [-9,8,0,1,-2,-5,6,-4,3,7]; foreach my $i (1..10) {     push @a1 , $i; } my @data = (     [@a1],     @a2 );

Error Message: Not a valid source data structure at D:\New\TOOL\graph.pl line 24. Problem Code: my $gd = $graph->plot( @data ) or die $graph->error; Solution: my $gd = $graph->plot( \@data ) or die $graph->error; Complete working code: #!/usr/bin/env perl use strict; use warnings; use GD::Graph; use GD::Graph::bars;

Fall Creators Update is the latest version of the Windows 10 Operating System by Microsoft. It is now available as beta release. To get this update you need to register your Windows 10 account as an Windows Insider. To join the program go to: https://insider.windows.com/en-us/ Windows 10 PC Version History: Version Code Name Marketing Name 1507 Threshold 1 1511 Threshold 2 November Update 1607 Redstone 1 Anniversary Update 1703 Redstone 2 Creators Update 1709 Redstone 3 Fall Creators Update Windows 10 version 1507, codenamed "Threshold 1", is the first release of Windows 10. It carries the build number 10.0.10240; while Microsoft has stated that there was no designated release to manufacturing (RTM) build of Windows 10, 10240 has been described as an RTM build by various media outlets. Windows 10 Fall Creators Update, or Windows 10 version 1709, codenamed "Redstone 3"...