Updated the headers

Scripts/MD5.ps1

@@ -1,11 +1,11 @@
 #!/snap/bin/powershell
 #
-# Syntax:	MD5.ps1 <file>
+# Syntax:	./MD5.ps1 <file>
 # Description:	prints the MD5 checksum of the given file
 # Author: 	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+ 
 param([string]$File)
 $Result = get-filehash $File -algorithm MD5
 write-host $Result.Hash

Scripts/SHA1.ps1

@@ -1,11 +1,11 @@
 #!/snap/bin/powershell
 #
-# Syntax:	SHA1.ps1 <file>
+# Syntax:	./SHA1.ps1 <file>
 # Description:	prints the SHA1 checksum of the given file
 # Author: 	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+ 
 param([string]$File)
 $Result = get-filehash $File -algorithm SHA1
 write-host $Result.Hash

Scripts/SHA256.ps1

@@ -1,11 +1,11 @@
 #!/snap/bin/powershell
 #
-# Syntax:	SHA256.ps1 <file>
+# Syntax:	./SHA256.ps1 <file>
 # Description:	prints the SHA256 checksum of the given file
 # Author: 	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+
 param([string]$File)
 $Result = get-filehash $File -algorithm SHA256
 write-host $Result.Hash

Scripts/calculator.ps1

@@ -1,3 +1,11 @@
+#!/snap/bin/powershell
+#
+# Syntax:       ./calculator.ps1 
+# Description:	starts a calculator (GUI)
+# Author:	Markus Fleschutz
+# Source:	github.com/fleschutz/PowerShell
+# License:	CC0
+
 clear-host  
 write-host "      PowerShell Calculator      " -for green 
 write-host "" 

Scripts/crash_dumps.ps1

@@ -1,4 +1,11 @@
 #!/snap/bin/powershell
+#
+# Syntax:       ./crash_dumps.ps1 
+# Description:	enables crash dumps
+# Author:	Markus Fleschutz
+# Source:	github.com/fleschutz/PowerShell
+# License:	CC0
+
 ##################################################################
 #                                                                #
 # Written by: Ryan Waters                                        #

Scripts/download_homepage.ps1

@@ -1,4 +1,10 @@
-#!/bin/sh
+#!/snap/bin/powershell
+#
+# Syntax:       ./download_homepage.ps1 
+# Description:	downloads from the given URL
+# Author:	Markus Fleschutz
+# Source:	github.com/fleschutz/PowerShell
+# License:	CC0
 
 backup()
 {
@@ -7,3 +13,4 @@ backup()
 }
 
 backup $1
+exit 0

Scripts/email.ps1

@@ -1,4 +1,12 @@
-mtpServer = "smtp.example.com"
+#!/snap/bin/powershell
+#
+# Syntax:       ./email.ps1 
+# Description:	sends an email
+# Author:	Markus Fleschutz
+# Source:	github.com/fleschutz/PowerShell
+# License:	CC0
+
+$smtpServer = "smtp.example.com"
 $msg = new-object Net.Mail.MailMessage
 $smtp = new-object Net.Mail.SmtpClient($smtpServer)
 $msg.From = "me@example.com"

Scripts/exe_info.ps1

@@ -1,11 +1,11 @@
 #!/snap/bin/powershell
 #
-# Syntax:	exe_info.ps1 <file>
+# Syntax:	./exe_info.ps1 <file>
 # Description:	prints basic information of the given executable file
 # Author: 	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+ 
 param([string]$File)
 get-childitem $File | % {$_.VersionInfo} | Select *
 exit 0

Scripts/init_git.ps1

@@ -1,10 +1,11 @@
 #!/snap/bin/powershell
 #
+# Syntax:	./init_git.ps1
 # Description:	initializes Git
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-#
+
 $UserName   = read-host "Your full name: "
 $UserEmail  = read-host "Your email address: "
 $UserEditor = read-host "Your favorite editor (nano, vi, emacs): "

Scripts/lscmdlets.ps1

@@ -1,10 +1,10 @@
 #!/snap/bin/powershell
 #
-# Syntax:	lscmdlets.ps1 
+# Syntax:	./lscmdlets.ps1 
 # Description:	lists all PowerShell cmdlets
 # Author: 	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+
 Get-Command -Command-Type cmdlet
 exit 0

Scripts/lsmods.ps1

@@ -1,10 +1,10 @@
 #!/snap/bin/powershell
 #
-# Syntax:	lsmods.ps1 
+# Syntax:	./lsmods.ps1 
 # Description:	lists all PowerShell modules
 # Author: 	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+
 Get-Module
 exit 0

Scripts/lsproc.ps1

@@ -1,10 +1,10 @@
 #!/snap/bin/powershell
 #
-# Syntax:	lsproc.ps1 
+# Syntax:	./lsproc.ps1 
 # Description:	lists the local computer processes
 # Author: 	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+
 Get-Process | Format-Table -Property Id, @{Label="CPU(s)";Expression={$_.CPU.ToString("N")+"%"};Alignment="Right"}, ProcessName -AutoSize
 exit 0

Scripts/moon.ps1

@@ -1,10 +1,10 @@
 #!/snap/bin/powershell
 #
-# Syntax:	moon
+# Syntax:	./moon.ps1
 # Description:	prints the current moon phase
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+ 
 (Invoke-WebRequest http://wttr.in/Moon -UserAgent "curl" ).Content
 exit 0

Scripts/news.ps1

@@ -1,11 +1,10 @@
 #!/snap/bin/powershell
 #
-# Syntax:       news.ps1
+# Syntax:       ./news.ps1
 # Description:	print the latest news
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
  
 #$RSS_URL = "http://feeds.skynews.com/feeds/rss/world.xml"
 $RSS_URL = "https://yahoo.com/news/rss/world"
@@ -20,5 +19,4 @@ write-host ""
 foreach ($item in $FileContent.rss.channel.item) {
 	write-host "* "$item.title
 }
-
 exit 0

Scripts/password.ps1

@@ -1,10 +1,11 @@
 #!/snap/bin/powershell
 #
+# Syntax:	./password.ps1
 # Description:	generates and prints a single new password
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+ 
 $CharsPerPassword = 15
 $MinCharCode = 33
 $MaxCharCode = 126

Scripts/passwords.ps1

@@ -1,10 +1,11 @@
 #!/snap/bin/powershell
 #
+# Syntax:	./passwords.ps1
 # Description:	generates and prints a list of new passwords
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+ 
 $NumPasswords = 20
 $CharsPerPassword = 15
 $MinCharCode = 33

Scripts/poweroff.ps1

@@ -1,10 +1,11 @@
 #!/snap/bin/powershell
 #
+# Syntax:	./poweroff.ps1
 # Description:	halts the local computer, administrator rights are required 
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-#
+
 #Requires -RunAsAdministrator
 Stop-Computer
 exit 0

Scripts/reboot.ps1

@@ -1,10 +1,11 @@
 #!/snap/bin/powershell
 #
+# Syntax:	./reboot.ps1
 # Description:	reboots the local computer, administrator rights are required
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-#
+
 #Requires -RunAsAdministrator
 Restart-Computer
 exit 0

Scripts/speak.ps1

@@ -1,12 +1,12 @@
 #!/snap/bin/powershell
 #
+# Syntax:	./speak.ps1
 # Description:	speaks the given text
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
-$Text = "Hello World!"
 
+$Text = "Hello World!"
 $voice = New-Object ComObject SAPI.SPVoice
 $voice.Speak($Text);
 exit 0

Scripts/test.ps1

@@ -5,7 +5,7 @@
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+ 
 write-output "✔️ PowerShell works. Details are:"
 echo $PSVersionTable
 exit 0

Scripts/train_dns_cache.ps1

@@ -1,11 +1,11 @@
 #!/snap/bin/powershell
 #
-# Syntax:	train_dns_cache 
+# Syntax:	./train_dns_cache.ps1
 # Description:	trains the DNS cache with frequently used domain names
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+ 
 $Table = import-csv domain_table.csv
 
 $StartTime = Get-Date

Scripts/translate.ps1

@@ -1,10 +1,11 @@
 #!/snap/bin/powershell
 #
+# Syntax:	./translate.ps1
 # Description:	translates the given text
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+
 $SourceText = "Hello World!"
 $SourceLang = "en"
 $TargetLanguages = "af","da","de","el","es","hr","it","ja","ko","pl","pt","nl","ru","tr","uk","vi"

Scripts/txt2wav.ps1

@@ -1,10 +1,11 @@
 #!/snap/bin/powershell
 #
+# Syntax:	./txt2wav.ps1
 # Description:	converts the given text into an audio .WAV file
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+
 # Configuration:
 $Text = "Hello, my name ist Bond, James Bond"
 $Speed = -1 # -10 is slowest, 10 is fastest

Scripts/wakeup.ps1

@@ -1,10 +1,11 @@
 #!/snap/bin/powershell
 #
+# Syntax:	./wakeup.ps1
 # Description:	sends a magic packet to the given computer, waking him up
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+
 function Send-WOL 
 { 
 <#  

Scripts/weather.ps1

@@ -1,11 +1,11 @@
 #!/snap/bin/powershell
 #
-# Syntax:	weather
+# Syntax:	./weather.ps1
 # Description:	prints the current weather forecast
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+ 
 $GeoLocation="" # empty means determine automatically
 (Invoke-WebRequest http://wttr.in/$GeoLocation -UserAgent "curl" ).Content
 exit 0

Scripts/zipdir.ps1

@@ -1,11 +1,11 @@
 #!/snap/bin/powershell
 #
-# Syntax:       zipdir <path-to-folder>
+# Syntax:       ./zipdir.ps1 <path-to-folder>
-# Description:	creates a zip archive of the given folder
+# Description:	creates a zip archive from the given folder
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
-# 
+
 param([string]$Path)
 Compress-Archive -Path $Path -DestinationPath $Path.zip
 exit 0