Init

.gitignore

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+netling/
+*.exe
+*.hlp
+*.a
+*.lib
+*.dll
+*.lnk

2mp3.ps1

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+$file = $args[0]
+
+if ($file -eq $null)
+{
+   $file = Read-Host -Prompt "Enter filename"
+}
+
+$filenew = $file.Substring(0,$file.Length-4)
+
+ffmpeg -i `"$file`" -vn -ar 44100 -ac 2 -ab 320k -f mp3 `"$filenew.mp3`"

applysshkey.ps1

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+$destinationHost = $args[0]
+
+if ($destinationHost -eq $null)
+{
+   $destinationHost = Read-Host -Prompt "Enter Host (e.g. root@contoso.com)"
+}
+
+type $env:USERPROFILE\.ssh\id_rsa.pub | ssh $destinationHost '[ -d .ssh ] || mkdir .ssh; cat >> .ssh/authorized_keys'

ff2gif.ps1

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+$palname = $args[1]+'-palette.png'
+
+if(![System.IO.File]::Exists($palname))
+{
+    ffmpeg -i $args[0] -vf fps=60,scale=480:-1:flags=lanczos,palettegen $palname
+}
+
+ffmpeg -i $args[0] -i $palname -filter_complex "fps=30,scale=400:-1:flags=lanczos[x];[x][1:v]paletteuse" $args[1]

ff2sgif.ps1

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+$palname = $args[1]+'-palette.png'
+
+if(![System.IO.File]::Exists($palname))
+{
+    ffmpeg -i $args[0] -vf fps=5,scale=-1:50:flags=lanczos,palettegen $palname
+}
+
+ffmpeg -i $args[0] -i $palname -filter_complex "fps=5,scale=-1:50:flags=lanczos[x];[x][1:v]paletteuse" $args[1]

ffdash.ps1

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+$file = $args[0]
+
+#Audio Process
+ffmpeg -i $file -vn -acodec libvorbis -ab 128k -dash 1 audio_128k.webm
+
+#Video Process
+ffmpeg -i $file -c:v libvpx-vp9 -keyint_min 150 -g 150 -tile-columns 4 -frame-parallel 1 -f webm -dash 1 -an -vf scale=640:480 -b:v 1000k -dash 1 -preset fast video_640x480_1000k.webm -an -vf scale=1280:720 -b:v 1500k -dash 1 -preset fast video_1280x720_1500k.webm
+
+#Video Manifest
+ffmpeg -f webm_dash_manifest -i video_640x480_1000k.webm -f webm_dash_manifest -i video_1280x720_1500k.webm -f webm_dash_manifest -i audio_128k.webm -c copy -map 0 -map 1 -map 2  -f webm_dash_manifest -adaptation_sets "id = 0, streams = 0, 1 id = 1, streams = 3" video_manifest.mpd

ffscale.ps1

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+$file = $args[0]
+$fileout = $args[1]
+$scale = $args[2]
+
+ffmpeg -i $file -filter:v scale=$scale -c:a copy -map 0 -preset veryfast -movflags +faststart $fileout

getKeys.ps1

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+$pfxLocation = $args[0]
+
+if ($pfxLocation -eq $null) {
+    $pfxLocation = Read-Host -Prompt "Enter PFX Location"
+}
+
+$password = Read-Host -AsSecureString -Prompt "Enter Password"
+$password = ConvertFrom-SecureString -SecureString $password -AsPlainText
+
+if(!$pfxLocation.EndsWith(".pfx")) {
+    $pfxLocation = $pfxLocation+".pfx"
+}
+
+$pfxLocationWithoutExt = $pfxLocation.Replace(".pfx", "")
+
+$pfxFilePath = "`"$($pfxLocation)`""
+
+$caCrt = "`"$($pfxLocationWithoutExt)-ca.crt`""
+$crt = "`"$($pfxLocationWithoutExt).crt`""
+$encryptedKey = "`"$($pfxLocationWithoutExt)-encrypted.key`""
+$key = "`"$($pfxLocationWithoutExt).key`""
+$fullCrt = "`"$($pfxLocationWithoutExt)-full.crt`""
+
+#ca-cert
+openssl pkcs12 -in $pfxLocation -nodes -nokeys -cacerts -out $caCrt -passin pass:$password
+
+#key file
+openssl pkcs12 -in $pfxLocation -nocerts -out $encryptedKey -passin pass:$password -passout pass:$password
+
+#key decrypt
+openssl rsa -in $encryptedKey -out $key -passout pass:$password
+
+#cert
+openssl pkcs12 -in $pfxLocation -clcerts -nokeys -out $crt -passin pass:$password
+
+$crt = "$($pfxLocationWithoutExt).crt"
+$caCrt = "$($pfxLocationWithoutExt)-ca.crt"
+$fullCrt = "$($pfxLocationWithoutExt)-full.crt"
+
+#join files
+Get-Content $crt, $caCrt | Set-Content $fullCrt

rtdownloader.ps1

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+$url = $args[0]
+$file = $args[1]
+
+if($url -eq $null)
+{
+    $url = Read-Host -Prompt "Enter url that trails with .m3u8"
+}
+
+if($file -eq $null)
+{
+    $file = Read-Host -Prompt "Enter destination file+extension"
+}
+
+ffmpeg -i $url -c copy -bsf:a aac_adtstoasc $file

screenfetch.ps1

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+#### Screenfetch for powershell
+#### Author Julian Chow
+
+Add-Type -AssemblyName System.Windows.Forms
+
+####### Functions ########
+Function Get-PrimaryResolution{ Param ($monitorArray)
+    foreach ($monitor in $monitorArray){
+        if($monitor.Primary){       
+            $primaryResolution = [System.Tuple]::Create($monitor.Bounds.Width, $monitor.Bounds.Height);
+            return $primaryResolution;
+        }
+    }
+}
+
+####### Information Collection #########
+
+## Resolution Information
+$PrimaryResolution = Get-PrimaryResolution([System.Windows.Forms.Screen]::AllScreens);
+$Horizontal = $PrimaryResolution.Item1;
+$Vertical = $PrimaryResolution.Item2;
+
+## Uptime Information
+$uptime = ((gwmi Win32_OperatingSystem).ConvertToDateTime((gwmi Win32_OperatingSystem).LocalDateTime) - 
+           (gwmi Win32_OperatingSystem).ConvertToDateTime((gwmi Win32_OperatingSystem).LastBootUpTime));
+
+## Disk Information
+# Available Space
+$FreeDiskSize = (gwmi Win32_LogicalDisk).FreeSpace | select -f 1;
+$FreeDiskSizeGB = $FreeDiskSize / 1073741824;
+$FreeDiskSizeGB = "{0:N0}" -f $FreeDiskSizeGB;
+# Total Space
+$DiskSize = (gwmi Win32_LogicalDisk).size | select -f 1;
+$DiskSizeGB = $DiskSize / 1073741824;
+$DiskSizeGB = "{0:N0}" -f $DiskSizeGB;
+$FreeDiskPercent = ($FreeDiskSizeGB / $DiskSizeGB) * 100;
+$FreeDiskPercent = "{0:N0}" -f $FreeDiskPercent;
+# Used Space
+$UsedDiskSizeGB = $DiskSizeGB - $FreeDiskSizeGB;
+$UsedDiskPercent = ($UsedDiskSizeGB / $DiskSizeGB) * 100;
+$UsedDiskPercent = "{0:N0}" -f $UsedDiskPercent;
+
+## Environment Information
+$Username = $env:username;
+$Machine = (gwmi Win32_OperatingSystem).CSName;
+$OS = (gwmi Win32_OperatingSystem).Caption;
+$BitVer = (gwmi Win32_OperatingSystem).OSArchitecture;
+$Kernel = (gwmi Win32_OperatingSystem).Version;
+
+## Hardware Information
+$Motherboard = Get-CimInstance Win32_BaseBoard | Select-Object Manufacturer, Product;
+$CPU = (((gwmi Win32_Processor).Name) -replace '\s+', ' ');
+$GPU = (gwmi Win32_DisplayConfiguration).DeviceName;
+$FreeRam = ([math]::Truncate((gwmi Win32_OperatingSystem).FreePhysicalMemory / 1KB)); 
+$TotalRam = ([math]::Truncate((gwmi Win32_ComputerSystem).TotalPhysicalMemory / 1MB));
+$UsedRam = $TotalRam - $FreeRam;
+$FreeRamPercent = ($FreeRam / $TotalRam) * 100;
+$FreeRamPercent = "{0:N0}" -f $FreeRamPercent;
+$UsedRamPercent = ($UsedRam / $TotalRam) * 100;
+$UsedRamPercent = "{0:N0}" -f $UsedRamPercent;
+
+####### Printing Output #########
+
+# Line 1 - HostName
+Write-Host "                         ....::::       " -f Cyan -NoNewline;
+Write-Host $Username -f red -nonewline; 
+Write-Host "@" -f gray -nonewline; 
+Write-Host $Machine -f red;
+
+# Line 2 - OS
+Write-Host "                 ....::::::::::::       " -f Cyan -NoNewline;
+Write-Host "OS: " -f Red -NoNewline;
+Write-Host $OS $BitVer;
+
+# Line 3 - Kernel
+Write-Host "        ....:::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "Kernel: " -f Red -nonewline;
+Write-Host $Kernel;
+
+# Line 4 - Uptime
+Write-Host "....:::::::::::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "Uptime: " -f Red  -nonewline;
+Write-Host $uptime.Days"d " $uptime.Hours"h " $uptime.Minutes"m " $uptime.Seconds"s " -separator "";
+
+# Line 5 - Motherboard
+Write-Host ":::::::::::::::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "Motherboard: " -f Red -nonewline; 
+Write-Host $Motherboard.Manufacturer $Motherboard.Product;
+
+# Line 6 - Shell (Hardcoded since it is unlikely anybody can run this without powershell)
+Write-Host ":::::::::::::::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "Shell: " -f Red -nonewline; 
+Write-Host "PowerShell $($PSVersionTable.PSVersion.ToString())"
+
+# Line 7 - Resolution (for primary monitor only)
+Write-Host ":::::::::::::::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "Resolution: " -f Red -NoNewline; 
+Write-Host $Horizontal "x" $Vertical;
+
+# Line 8 - Windows Manager (HARDCODED, sorry bbzero users)
+Write-Host ":::::::::::::::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "Window Manager: " -f Red -nonewline; 
+Write-Host "DWM";
+
+# Line 10 - Font (HARDCODED)
+Write-Host "................ ................       " -f Cyan -NoNewline;
+Write-Host "Font: " -f Red -nonewline; 
+Write-Host "Segoe UI";
+
+# Line 11 - CPU
+Write-Host ":::::::::::::::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "CPU: " -f Red -nonewline; 
+Write-Host $CPU;
+
+# Line 12 - GPU
+Write-Host ":::::::::::::::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "GPU: " -f Red -nonewline; 
+Write-Host $GPU;
+
+# Line 13 - Ram
+Write-Host ":::::::::::::::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "RAM: " -f Red -nonewline;
+Write-Host $UsedRam "MB / $TotalRam MB" -NoNewline;
+Write-Host " (" -NoNewline
+Write-Host $UsedRamPercent"%" -f Green -NoNewline;
+Write-Host ")";
+
+# Line 13 - Disk Usage
+Write-Host "'''':::::::::::: ::::::::::::::::       " -f Cyan -NoNewline;
+Write-Host "Disk: " -f Red -NoNewline;
+Write-Host $UsedDiskSizeGB"GB" " / " $DiskSizeGB"GB" -NoNewline;
+Write-Host " (" -NoNewline; 
+Write-Host $UsedDiskPercent"%" -f Green -NoNewline;
+Write-Host ")"; 
+
+# Empty Lines
+Write-Host "        '''':::: ::::::::::::::::       " -f Cyan;
+Write-Host "                 ''''::::::::::::       " -f Cyan;
+Write-Host "                         ''''::::       " -f Cyan;
+

ytdlbae-w.ps1

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+$url = $args[0]
+
+if ($url -eq $null)
+ {
+    $url = Read-Host -Prompt "Enter url"
+ }
+
+youtube-dl --extract-audio --audio-format wav --audio-quality 0 -i --output "%(title)s.%(ext)s" $url

ytdlbae.ps1

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+$url = $args[0]
+
+if ($url -eq $null)
+ {
+    $url = Read-Host -Prompt "Enter url"
+ }
+
+youtube-dl --extract-audio --audio-format m4a --audio-quality 0 -i --output "%(title)s.%(ext)s" $url

ytdlbve.ps1

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+$url = $args[0]
+
+if ($url -eq $null)
+ {
+    $url = Read-Host -Prompt "Enter url"
+ }
+
+youtube-dl -f 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/bestvideo+bestaudio' -i --merge-output-format mp4 --output "%(title)s.%(ext)s" $url