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    <title>JB blog</title>
    <link>https://jared.tistory.com/</link>
    <description></description>
    <language>ko</language>
    <pubDate>Tue, 19 May 2026 21:20:29 +0900</pubDate>
    <generator>TISTORY</generator>
    <ttl>100</ttl>
    <managingEditor>Jared</managingEditor>
    <image>
      <title>JB blog</title>
      <url>https://t1.daumcdn.net/cfile/tistory/13554E264A24ADC92A</url>
      <link>https://jared.tistory.com</link>
    </image>
    <item>
      <title>Google sheets - Sum or count values based on cell color</title>
      <link>https://jared.tistory.com/582</link>
      <description>https://www.prolificoaktree.com/sum-or-count-values-based-on-cell-color/

&amp;nbsp;

Google Sheets - Sum or count values based on cell color
Learn how to easily create custom formulas that sum or count based on the background color of the cells. See step-by-..</description>
      <category>colored cell</category>
      <category>count</category>
      <category>google sheet</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/582</guid>
      <comments>https://jared.tistory.com/582#entry582comment</comments>
      <pubDate>Wed, 5 Feb 2020 10:21:56 +0900</pubDate>
    </item>
    <item>
      <title>Add Server Profiles in iTerm2 for SSH</title>
      <link>https://jared.tistory.com/581</link>
      <description>https://blog.lovian.org/mac/2018/06/12/mac-add-profiles-in-iterm2.html
I. Install iTerm2 on Mac OS
iTerm2 is a powerful terminal emulator on Mac OS. Install it via&amp;nbsp;homebrew:
brew cask install iterm2
After install iTerm2, I would recommand to use&amp;nbsp..</description>
      <category>Mac</category>
      <category>iterm2</category>
      <category>session</category>
      <category>ssh</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/581</guid>
      <comments>https://jared.tistory.com/581#entry581comment</comments>
      <pubDate>Mon, 23 Sep 2019 16:02:54 +0900</pubDate>
    </item>
    <item>
      <title>Maven profiles base on OS type</title>
      <link>https://jared.tistory.com/573</link>
      <description>Option 1. Use profile with os.family.
&amp;lt;profiles&amp;gt;
    &amp;lt;profile&amp;gt;
      &amp;lt;id&amp;gt;windows_profile&amp;lt;/id&amp;gt;
      &amp;lt;activation&amp;gt;
        &amp;lt;os&amp;gt;
          &amp;lt;family&amp;gt;Windows&amp;lt;/family&amp;gt;
        &amp;lt;/os&amp;gt;
      &amp;lt;/activation&amp;gt;
..</description>
      <category>Programming/Maven</category>
      <category>os.family</category>
      <category>Profile</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/573</guid>
      <comments>https://jared.tistory.com/573#entry573comment</comments>
      <pubDate>Tue, 16 Jul 2019 11:32:45 +0900</pubDate>
    </item>
    <item>
      <title>Launch command for each directory</title>
      <link>https://jared.tistory.com/572</link>
      <description>#!/bin/bash

for entry in `ls`; do
  if [ -f $entry ]; then
    continue;
  fi
  if [[ $entry == dcs* ]]; then
    cd $entry
    echo &quot;=== Start command for $entry ===&quot;
    # shell command with entry
    echo &quot;=== End ===&quot;
    cd ..
  fi
done</description>
      <category>Programming/Shell</category>
      <category>FOR</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/572</guid>
      <comments>https://jared.tistory.com/572#entry572comment</comments>
      <pubDate>Tue, 16 Jul 2019 11:27:25 +0900</pubDate>
    </item>
    <item>
      <title>Run the latest version of the Elastic stack with Docker and Docker Compose.</title>
      <link>https://jared.tistory.com/570</link>
      <description>https://github.com/deviantony/docker-elk

&amp;nbsp;

deviantony/docker-elk
The ELK stack powered by Docker and Compose. Contribute to deviantony/docker-elk development by creating an account on GitHub.
github.com


&amp;nbsp;
Initialize the passwords:
$ docker-c..</description>
      <category>Platform &amp;amp; Service</category>
      <category>elasticSearch</category>
      <category>Elk</category>
      <category>Kibana</category>
      <category>logstash</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/570</guid>
      <comments>https://jared.tistory.com/570#entry570comment</comments>
      <pubDate>Fri, 5 Jul 2019 11:43:25 +0900</pubDate>
    </item>
    <item>
      <title>Parsing yaml file from the shell command line</title>
      <link>https://jared.tistory.com/568</link>
      <description>$ sudo yum install epel-release
$ sudo yum install python-pip
$ sudo yum install python-devel
$ sudo yum groupinstall 'development tools'
$ sudo pip --upgrade pip
$ sudo pip install shyaml
$ cat test.yaml | shyaml get-value global.namespace
devel
$</description>
      <category>Unix/Linux</category>
      <category>parsing</category>
      <category>pip</category>
      <category>shyaml</category>
      <category>yaml</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/568</guid>
      <comments>https://jared.tistory.com/568#entry568comment</comments>
      <pubDate>Fri, 28 Jun 2019 14:03:34 +0900</pubDate>
    </item>
    <item>
      <title>Fails on iptables(No chain/target/match by that name)</title>
      <link>https://jared.tistory.com/567</link>
      <description>Error:
docker:&amp;nbsp;error&amp;nbsp;response&amp;nbsp;from&amp;nbsp;daemon:&amp;nbsp;driver&amp;nbsp;failed&amp;nbsp;programming&amp;nbsp;external&amp;nbsp;connectivity&amp;nbsp;on&amp;nbsp;endpoint...iptables&amp;nbsp;failed:&amp;nbsp;~~~&amp;nbsp;!&amp;nbsp;-i&amp;nbsp;docker0:&amp;nbsp;iptables:&amp;nbsp;No&amp;nbsp;chain/t..</description>
      <category>Platform &amp;amp; Service/Docker</category>
      <category>iptables</category>
      <category>No chain/target/match by that name</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/567</guid>
      <comments>https://jared.tistory.com/567#entry567comment</comments>
      <pubDate>Fri, 28 Jun 2019 10:33:57 +0900</pubDate>
    </item>
    <item>
      <title>Install docker-compose in Linux</title>
      <link>https://jared.tistory.com/548</link>
      <description>Download docker-composesudo curl -L &quot;https://github.com/docker/compose/releases/download/1.23.2/docker-compose-$(uname -s)-$(uname -m)&quot; -o /usr/local/bin/docker-composeApply executable permissions to the binarysudo chmod +x /usr/local/bin/docker-composeht..</description>
      <category>Platform &amp;amp; Service/Docker</category>
      <category>docker-compose</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/548</guid>
      <comments>https://jared.tistory.com/548#entry548comment</comments>
      <pubDate>Mon, 3 Dec 2018 10:21:33 +0900</pubDate>
    </item>
    <item>
      <title>Install docker on Ubuntu</title>
      <link>https://jared.tistory.com/535</link>
      <description>https://docs.docker.com/install/linux/docker-ce/ubuntu/Uninstall old versionsOlder versions of Docker were called&amp;nbsp;docker&amp;nbsp;or&amp;nbsp;docker-engine. If these are installed, uninstall them:$ sudo apt-get remove docker docker-engine docker.io
It’s OK i..</description>
      <category>Platform &amp;amp; Service/Docker</category>
      <category>docker</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/535</guid>
      <comments>https://jared.tistory.com/535#entry535comment</comments>
      <pubDate>Wed, 10 Oct 2018 10:59:30 +0900</pubDate>
    </item>
    <item>
      <title>Cron Expression Descriptor</title>
      <link>https://jared.tistory.com/522</link>
      <description>Describers Cron expressions as human readable texthttps://cronexpressiondescriptor.azurewebsites.net/</description>
      <category>Unix</category>
      <category>cron</category>
      <author>Jared</author>
      <guid isPermaLink="true">https://jared.tistory.com/522</guid>
      <comments>https://jared.tistory.com/522#entry522comment</comments>
      <pubDate>Wed, 28 Mar 2018 16:41:22 +0900</pubDate>
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