Added try/catch. Expanded aliases

Examples/Stocks/Get-StockInfo.ps1

@@ -1,3 +1,7 @@
+<#
+    Revisit I think yahoo deprecated their service
+#>
+
 function Get-StockInfo {
     param(
         $stock,
@@ -7,15 +11,15 @@ function Get-StockInfo {
 
     Process {
 
-    if(!$endDate) { $endDate = $startDate}
+        if (!$endDate) { $endDate = $startDate}
 
-    $baseUrl = "http://query.yahooapis.com/v1/public/yql?q="
-    $q = @"
+        $baseUrl = "http://query.yahooapis.com/v1/public/yql?q="
+        $q = @"
 select * from yahoo.finance.historicaldata where symbol = "$($stock)" and startDate = "$($startDate.ToString('yyyy-MM-dd'))" and endDate = "$($endDate.ToString('yyyy-MM-dd'))"
 "@
-    $suffix = "&env=store://datatables.org/alltableswithkeys&format=json"
-    $r=Invoke-RestMethod ($baseUrl + $q + $suffix)
-    $r.query.results.quote
+        $suffix = "&env=store://datatables.org/alltableswithkeys&format=json"
+        $r = Invoke-RestMethod ($baseUrl + $q + $suffix)
+        $r.query.results.quote
 
     }
 }

Examples/Stocks/GetMSFT.ps1

@@ -1,14 +1,20 @@
-$Symbol = "MSFT"
+<#
+    Revisit I think yahoo deprecated their service
+#>
 
-. .\Get-StockInfo.ps1
+# try {. $PSScriptRoot\..\..\LoadPSD1.ps1} catch {}
 
-rm *.xlsx
+# $Symbol = "MSFT"
 
-$chart = New-ExcelChart -XRange Date -YRange Volume `
-    -ChartType ColumnStacked `
-    -Column 9 -Title "$Symbol Volume"
+# . .\Get-StockInfo.ps1
 
-Get-StockInfo $Symbol 11/2 11/30 | 
-    Export-Excel .\stocks.xlsx -Show `
-    -AutoSize -AutoNameRange `
-    -ExcelChartDefinition $chart
+# Remove-Item *.xlsx -ErrorAction Ignore
+
+# $chart = New-ExcelChart -XRange Date -YRange Volume `
+#     -ChartType ColumnStacked `
+#     -Column 9 -Title "$Symbol Volume"
+
+# Get-StockInfo $Symbol 11/2 11/30 |
+#     Export-Excel .\stocks.xlsx -Show `
+#     -AutoSize -AutoNameRange `
+#     -ExcelChartDefinition $chart