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the's questions

Martin Hope
the
Asked: 2015-09-02 00:05:24 +0800 CST
  • 0

In IIS I want directory listing to be enabled when served from the test server. With the same web.config I don't want directory listing to be enabled on the production server. Is this possible?

The same entire directory structure is mounted on both test and production servers.

My current web.config looks like:

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <location path=".">
    <system.webServer>
      <directoryBrowse enabled="false" />
    </system.webServer>  
  </location>
  <location path="this/directory/listing/should/only-show-on-test-server">
    <directoryBrowse enabled="true" />  
  </system.webServer>
</location>

iis
Martin Hope
the
Asked: 2014-11-25 04:14:56 +0800 CST
  • 1

semalt is a pretty annoying company. I'd like to keep them off my servers (and out of my analytics).

Here it shows how to block them through .htaccess like this:

SetEnvIfNoCase Via evil-spam-proxy spammer=yes
SetEnvIfNoCase Referer evil-spam-domain.com spammer=yes
SetEnvIfNoCase Referer evil-spam-keyword spammer=yes
SetEnvIfNoCase Via pinappleproxy spammer=yes
SetEnvIfNoCase Referer semalt.com spammer=yes
SetEnvIfNoCase Referer poker spammer=yes

Order allow,deny
Allow from all
Deny from env=spammer

I'd rather handle do this once and for all in my /etc/apache. How can I do that?

apache-2.4
Martin Hope
the
Asked: 2014-09-19 03:09:28 +0800 CST
  • 2

I'm working on migrating a site to another platform. We have a Python script to handle the import and we're considering using Varnish for speed. I want to make sure all existing URLs remain functional (in the form of 301 redirects) and I'm considering doing this directly in Varnish. We're talking about 3k+ URLs and we won't be able to catch this into a couple of regular expressions.

Ideally I would keep the list of redirects in a separate file, json, csv or xml but from a bit of research it seems there's no straightforward way to do this except for generating a huge .vcl file with elseifs with the import script. Is there a nicer way to do mass 301 redirects in Varnish?

redirect
Martin Hope
the
Asked: 2014-01-15 07:25:57 +0800 CST
  • 0

iotop and iostat are great tools to see how much I/O is happening. But I haven't found out how these (or other) tools can show me the I/O rate per device and per process.

So I'm looking for a way to let iostat show the specific processes or to let iotop show the I/O per device when limited to one process. Or another tool that can give me insight into which device is used by a process.

I need this to get a better grip on optimizing MySQL on a box that has Fusion I/O cards but it's still very slow.

process