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# encoding: SJIS
begin
  1/0
rescue  ZeroDivisionError => e
  p e.backtrace
end

taisyo7333

# encoding: SJIS

1/0 rescue p 1

taisyo7333

# encoding: SJIS

begin  # run
  p 1
rescue # Do not run , because of no-execption occurs.
  p 0
else   # run , because of no-execption occurs.
  p 2
ensure # run always at last.
  p 3

taisyo7333

# encoding: SJIS

def foo
  -1 / 0
rescue
  p 1
end

foo 
# => 1

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This
is
a
pen

taisyo7333

using System;
using System.Linq;

namespace ParseInt
{
    class Program
    {
        static void Main(string[] args)
        {
        // Success

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<#
    .SYNOPSIS 
    .DESCRIPTION
    .PARAMETER base_path
    .PARAMETER max_depth
    .PARAMETER depth
    .EXAMPLE
        Get-FolderHierarchy "C:\Windows"

    .EXAMPLE

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public bool XmlValidTest( string path_xml , string path_schema )
{
    using (XmlTester tester = new XmlTester())
    {
        if( tester.Test(path_schema, path_xml) )
        {
          return true;
        }
    }
    return false;

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  XElement po = XElement.Load(path_xml);
  // <Substrates> 
  //    <Substrate SubstrateType = "Strip" SubstrateId = "@@@"> 
  var elems = po.Elements().Descendants()
                .Where(node => node.Name.LocalName == "Substrate"
                            && (string)node.Attribute("SubstrateType") == "Strip"
                            && node.Attribute("SubstrateId") != null
                            )
                .Select(elem => elem.Attribute("SubstrateId").Value);

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function Write-ErrorLog {
    param( $file_name , $message )
    
    Write-Error $message 2>&1 | Tee-Object -FilePath $file_name -Append
}