tag:blogger.com,1999:blog-36119220773145950272024-02-19T09:00:26.842-08:00Edu@Havai.usMy impressions about almost everythingedu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comBlogger17125tag:blogger.com,1999:blog-3611922077314595027.post-75625799884254008032020-12-30T17:27:00.001-08:002020-12-30T17:47:09.484-08:00O Sonho de Morar no Havai<p> </p><p>2020, que ano heim? Muito a se refletir.</p><p>Lembrei de um breve artigo publicado em 2015 neste site de viagem. Originalmente escrito do ponto de vista feminino, ha uma secao de excecoes. Eis minha contribuicao:</p><p><a href="https://www.brasileiraspelomundo.com/o-sonho-de-morar-no-havai-por-eduardo-silva-411716570">https://www.brasileiraspelomundo.com/o-sonho-de-morar-no-havai-por-eduardo-silva-411716570</a></p>edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comLos Angeles, CA, USA34.0522342 -118.24368495.7420003638211554 -153.3999349 62.362468036178846 -83.0874349tag:blogger.com,1999:blog-3611922077314595027.post-84861462397881444382020-12-27T17:42:00.002-08:002021-01-02T19:12:01.274-08:00Nos Primórdios<p>Já houve um tempo que a Internet comercial era tão pequena que "cabia na palma da mão". A listagem dos sites cabia nas <a href="https://www1.folha.uol.com.br/fsp/1996/5/22/caderno_especial/12.html">folhas de um jornal</a>. Na ocasião, fui listado duas vezes: na página que eu tinha no curso de Engenharia (IC/Unicamp) e no estagio (Ecoforce).</p><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiJxCTFxw6DWx_vRVAM9bHB5J655OUO9JN076uPO7Giqu7lNaEu7nHtk2LgoLiaUqV0Nqm0QJjXUYAWe9opUSiQzWmBJuesPUgt-MNZieJsOJFqoUDeQstABJVyCRnsM0ys3WzwbUPzIxJH/s677/internet+1996.png" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="603" data-original-width="677" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiJxCTFxw6DWx_vRVAM9bHB5J655OUO9JN076uPO7Giqu7lNaEu7nHtk2LgoLiaUqV0Nqm0QJjXUYAWe9opUSiQzWmBJuesPUgt-MNZieJsOJFqoUDeQstABJVyCRnsM0ys3WzwbUPzIxJH/s320/internet+1996.png" width="320" /></a></div><br /><p>Ref: <a href="https://www1.folha.uol.com.br/fsp/1996/5/22/caderno_especial/12.html">https://www1.folha.uol.com.br/fsp/1996/5/22/caderno_especial/12.html</a></p>edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-58666757986912442112019-06-28T09:51:00.004-07:002021-01-02T19:08:18.130-08:00Revenge<span style="text-align: justify;">I recently bought something at Amazon and nstead of home delivery I selected to pick it up in the physical store at Marina Del Rey, CA. As Amazon expected, after the pick up I found myself browsing books and other goods. Then, a book highlighted in the shelf, it was about the famous cDc hacking group from the 80s.</span><br />
<div style="text-align: justify;">
<br /></div>
<div style="text-align: justify;">
Using my phone, I entered its name at LA Public Library app and put a hold to its Digital (Kindle) version. Two weeks later, got an email saying it was available for my use for 3 weeks.</div>
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgnDffG9l6e-JJ0c6W7lLIj0HkwkNSB6STqBKJO8gxYClCxxz1u3xCY9Zau0LJKw0iC9RYukZroONfCT3dpdrdg8fxjca_pX-DjhCDpw0orL46TlX-a9Wx3uPuLidgxsvKJCtSC6jBYnE49/s1600/Screen+Shot+2019-06-28+at+9.29.38+AM.png" style="margin-left: auto; margin-right: auto;"><img border="0" data-original-height="488" data-original-width="747" height="209" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgnDffG9l6e-JJ0c6W7lLIj0HkwkNSB6STqBKJO8gxYClCxxz1u3xCY9Zau0LJKw0iC9RYukZroONfCT3dpdrdg8fxjca_pX-DjhCDpw0orL46TlX-a9Wx3uPuLidgxsvKJCtSC6jBYnE49/s320/Screen+Shot+2019-06-28+at+9.29.38+AM.png" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">Borrowing a book at Los Angeles Public Library</td></tr>
</tbody></table>
<br />edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-72343877127008462312016-05-14T00:36:00.004-07:002020-12-30T17:47:25.430-08:00Acompanhamento Político<div style="text-align: justify;">
Há vantagens e desvantagens em não viver o dia-a-dia da politica Brasileira. Estando de "fora" tem-se uma visão mais abrangente e portanto menos atenta aos detalhes que tanto tempo nos consome. Não é a toa que as empresas contratam "consultores" para lhe dizer o óbvio, para mostrar as feridas, as sujeiras que normalmente seriam jogadas para debaixo do tapete.</div>
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<br /></div>
<div style="text-align: justify;">
As eleições presidenciais de 2014 deixaram cicatrizes profundas e culminaram, por uma série de fatores, na aprovação do processo de <i>Impeachment</i> pela segunda vez desde que o país voltou a ter eleições diretas. Amizades foram desfeitas, famílias separadas pela divergencia política. Junte-se a esta sopa um país de crentes onde "eu vi na TV" soa como tautologia. Algumas pessoas acreditam que nos governos militares não havia corrupção, outras que a corrupção começou em 2003.</div>
<div style="text-align: justify;">
Já eu acredito que a falta de leitura e portanto conhecimento histórico vai levar muito tempo para ser corrigida.</div>
<div style="text-align: justify;">
<br /></div>
<div style="text-align: justify;">
Mas o que eu acredito mesmo é que a supervisão é fundamental para manter o rumo de qualquer projeto, dos mais simples composto por poucas tarefas até a condução de um país para o Século XXI. Sempre que se vê o "Controle & Supervisão" sendo reduzido há oportunidade para os desvios de conduta.</div>
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<br /></div>
<div style="text-align: justify;">
Nesta linha, procurei maneiras para acompanhar os politicos brasileiros. Como votou o deputado(a) que representa seu estado, sua região? Como vota seu vereador? Que posição ele tem em relação aos assuntos que te interessam?</div>
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<br /></div>
<div style="text-align: justify;">
Conte-se nos dedos as pessoas que você conhece que se lembra em quem votou nas últimas eleições. Ainda menor é o número dos que acompanham seus representantes. Ou seja, aqueles que definem de certa maneira o rumo da sua vida acabam tendo passe livre e pouco comprometimento. Esta ladainha é a mesma desde que as eleições voltaram a ser realidade.</div>
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<br /></div>
<div style="text-align: justify;">
A Tecnologia e livre comunicação são parceiras da Supervisão. Procurei websites que permitam algum tipo de acompanhamento parlamentar. Destaco alguns:</div>
<div style="text-align: justify;">
<ul>
<li>Câmara dos Deputados (<a href="http://www.camara.leg.br/" target="_blank">www.camara.leg.br</a>)</li>
<li>Senado Federal (<a href="http://www.senado.leg.br/" target="_blank">www.senado.leg.br</a>)</li>
<li>Meu Congresso Nacional (<a href="http://meucongressonacional.com/" target="_blank">meucongressonacional.com</a>)</li>
<li>Excêlencias (<a href="http://www.excelencias.org.br/" target="_blank">excelencias.org.br</a>, retirado do ar por falta de apoio financeiro)</li>
<li>Atlas Político (<a href="http://atlaspolitico.com.br/" target="_blank">atlaspolitico.com.br</a>)</li>
<li>Newsletter Incancelável (<a href="http://newsletterincancelavel.com.br/" target="_blank">newsletterincancelavel.com.br</a>)</li>
</ul>
<div>
Nenhum chegou aos pés do <a href="http://govtrack.us/">GovTrack.US</a> ou <a href="http://votesmart.org/">VoteSmart.org</a> ou mesmo <a href="https://ballotpedia.org/" target="_blank">BallotPedia</a>. Temos muito que avançar.</div>
</div>
edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-24690180994484247262016-05-06T12:38:00.000-07:002020-12-30T17:47:31.385-08:00AWS Freebie<div style="text-align: justify;">
Amazon Web Services (<a href="http://aws.amazon.com/" target="_blank">AWS</a>) allows you to have really tiny VM for free during one year. It is limited in CPU, RAM and Storage, but that's enough resource and time for you to get along with all terminology and procedures. That's a huge advantage compared to other Cloud services from big players like <a href="https://cloud.google.com/" target="_blank">Google Cloud Platform</a> and <a href="https://azure.microsoft.com/" target="_blank">Microsoft Azure</a>.</div>
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<br /></div>
<div style="text-align: justify;">
Since this is "free", you won't be able to have your own static public IP. But if you have your own domain, you can setup a free account from Dynamic DNS service (ddns.net) and create a record that will address the public IP change. So you will always be able to be addressed by your own domain, AWS instance (VM) will update Dynamic DNS.</div>
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<br /></div>
<div style="text-align: justify;">
I decided to host my professional website at AWS under my domain edsilva.us. Here are steps in a nutshell. Please advise I have two domains (edsilva.us and havai.us) at AWS, so you will see CNAME set on both domains:</div>
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<br /></div>
<div style="text-align: justify;">
</div>
<ol>
<li>Create hostname at DDNS for AWS instance (I called id "havai-us.ddns.net")</li>
<li>Configure RPM package "noip" to authenticate your AWS instance (vi /etc/no-ip2.conf)</li>
<li>Create DNS CNAME on your domain to pointing to DDNS hostname</li>
</ol>
<br />
<div style="text-align: justify;">
Finally, had apache virtual host configured to understand which Document Root should be shown when someone is coming for edsilva.us (whenever is possible I avoid "www").</div>
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<br /></div>
<div class="p1">
<span class="s1" style="font-family: Courier New, Courier, monospace;">[root@aloha letsencrypt]# <b>nslookup -q=any www.edsilva.us</b></span></div>
<div class="p1">
<span class="s1" style="font-family: Courier New, Courier, monospace;">Server:<span class="Apple-tab-span"> </span><span class="Apple-tab-span"> </span>172.31.0.2</span></div>
<div class="p1">
<span class="s1" style="font-family: Courier New, Courier, monospace;">Address:<span class="Apple-tab-span"> </span>172.31.0.2#53</span></div>
<div class="p2">
<span style="font-family: Courier New, Courier, monospace;"><span class="s1"></span><br /></span></div>
<div class="p1">
<span class="s1" style="font-family: Courier New, Courier, monospace;">Non-authoritative answer:</span></div>
<div style="text-align: justify;">
</div>
<div class="p1">
<span class="s1" style="font-family: Courier New, Courier, monospace;">www.edsilva.us<span class="Apple-tab-span"> </span>canonical name = aloha.havai.us.</span></div>
<div style="text-align: justify;">
<br /></div>
<div style="text-align: justify;">
I created CNAME DNS record to point "www.edsilva.us" to "aloha.havai.us" and "aloha.havai.us" to "havai-us.ddns.net":</div>
<div style="text-align: justify;">
<br /></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">[root@aloha letsencrypt]# <b>nslookup -q=any www.edsilva.us</b></span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Server:<span class="Apple-tab-span"> </span><span class="Apple-tab-span"> </span>172.31.0.2</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Address:<span class="Apple-tab-span"> </span>172.31.0.2#53</span></span></div>
<div class="p2">
<span style="font-family: "courier new" , "courier" , monospace;"><span class="s1"></span><br /></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Non-authoritative answer:</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">www.edsilva.us<span class="Apple-tab-span"> </span>canonical name = aloha.havai.us.</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;"><br /></span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;"> [root@aloha letsencrypt]# <b>nslookup -q=any aloha.havai.us</b></span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Server:<span class="Apple-tab-span"> </span><span class="Apple-tab-span"></span>172.31.0.2</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Address:<span class="Apple-tab-span"> </span>172.31.0.2#53</span></span></div>
<div class="p2">
<span style="font-family: "courier new" , "courier" , monospace;"><span class="s1"></span><br /></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Non-authoritative answer:</span></span></div>
<div class="p1">
<span style="font-family: "courier new" , "courier" , monospace;"><span class="s1"></span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">aloha.havai.us<span class="Apple-tab-span"> </span>canonical name = havai-us.ddns.net.</span></span></div>
<div class="p1">
<br /></div>
<div class="p1">
<span class="s1"><br /></span></div>
<div style="text-align: justify;">
Here is some info about noip package (RPM):</div>
<div style="text-align: justify;">
<br /></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Vendor : Fedora Project</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">URL : http://www.no-ip.com</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Summary : A dynamic DNS update client</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Description :</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">Keep your current IP address in sync with your No-IP host or domain with</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">this Dynamic Update Client (DUC). The client continually checks for IP</span></span></div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">address changes in the background and automatically updates the DNS at</span></span></div>
<div style="text-align: justify;">
</div>
<div class="p1">
<span class="s1"><span style="font-family: "courier new" , "courier" , monospace;">No-IP whenever it changes.</span></span></div>
<div class="p1">
<br /></div>
edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-71043001882755163342015-11-07T20:26:00.000-08:002020-12-30T17:47:37.761-08:00Technology & Health<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi_NNaZ0GZP-yr1IROkOJHu8EAJqkh5uSBj4QtdRzXH5HgYIGqrSc0PK4h9DGIskjEnN8m1AzIxvNDGyXm-VDhwObJ1UImgXF8c9cOx-LwiJZeMvwgl6XyABZ1kiya-DFutWvo9cuFCCOM3/s1600/vaccines.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi_NNaZ0GZP-yr1IROkOJHu8EAJqkh5uSBj4QtdRzXH5HgYIGqrSc0PK4h9DGIskjEnN8m1AzIxvNDGyXm-VDhwObJ1UImgXF8c9cOx-LwiJZeMvwgl6XyABZ1kiya-DFutWvo9cuFCCOM3/s320/vaccines.jpg" width="320" /></a></div>
<br />edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-69465722968235201142015-01-14T01:41:00.000-08:002015-01-15T00:52:34.331-08:00We Are All Missing Sagan<div class="separator" style="clear: both; text-align: left;">
</div>
<h1 class="quoteText" style="margin: 0px 0px 15px; padding: 0px;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpySOM7PGBi8qKPOr_MVcRGs56Z22jUiCEYNOG26aChYuCwJ6uqOUpMCw-XP5kVvNL2rJQuNZTNdDBiOYgtDrBHMYKtU7xU_xhQzG2SpiofCBVF6qmUny6juaWfsXqhIKDfHZQFYBqhIox/s1600/cosmos.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><span style="color: #181818; font-family: Georgia, Times New Roman, serif;"><span style="background-color: white; font-size: 14px; font-weight: normal; line-height: 18px;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpySOM7PGBi8qKPOr_MVcRGs56Z22jUiCEYNOG26aChYuCwJ6uqOUpMCw-XP5kVvNL2rJQuNZTNdDBiOYgtDrBHMYKtU7xU_xhQzG2SpiofCBVF6qmUny6juaWfsXqhIKDfHZQFYBqhIox/s1600/cosmos.jpg" height="320" width="207" /></span></span></a></h1>
<br />
“National boundaries are not evident when we view the Earth from space. Fanatical ethnic or religious or national chauvinisms are a little difficult to maintain when we see our planet as a fragile blue crescent fading to become an inconspicuous point of light against the bastion and citadel of the stars.”<br />
<br />
― <a href="https://www.goodreads.com/author/show/10538.Carl_Sagan">Carl Sagan</a>, <a href="https://www.goodreads.com/work/quotes/3237312">Cosmos</a>edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-2664773184442520082014-11-28T23:41:00.000-08:002020-12-30T17:47:45.815-08:00Conveniências do Mundo Digital: Biblioteca Pública<div class="separator" style="clear: both; text-align: justify;">
Um dos pontos altos do mundo digital é ter a opção de pegar um livro da Biblioteca Pública de onde você estiver. No caso era um livro com fila de espera. No momento que a última pessoa devolveu, fui notificado pela Biblioteca. Tenho alguns dias para retirá-lo e uma vez baixado, 3 semanas para retornar. No exemplo abaixo o empréstimo foi feito pelo telefone e e livro baixado no próprio aparelho, mas poderia ter escolhido qualquer outro. O formato escolhido (Kindle) me levou à conta na Amazon onde o gerenciamento do conteúdo é realizado. À primeira vista parece complicado mas o processo inteiro do início ao fim leva um minuto.</div>
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<br /></div>
<div class="separator" style="clear: both; text-align: left;">
Primeira parte: Notificação por email da disponibilidade do livro:</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiP8OfmgRV-kI4U-OJEAepVDMEUps8Akud_rM25ZWK_oxwOxhWWxUI3VsqcaPUYVAFcdjhyJFGARpD0LL5BV-JD11OumpgZIH5RNaa2spJpDJwilUD5W9z3d-iz5gpNH05xPaTQHrBtKilt/s1600/Screenshot_2014-11-28-17-38-37.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiP8OfmgRV-kI4U-OJEAepVDMEUps8Akud_rM25ZWK_oxwOxhWWxUI3VsqcaPUYVAFcdjhyJFGARpD0LL5BV-JD11OumpgZIH5RNaa2spJpDJwilUD5W9z3d-iz5gpNH05xPaTQHrBtKilt/s1600/Screenshot_2014-11-28-17-38-37.png" height="320" width="180" /></a></div>
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<div class="separator" style="clear: both; text-align: left;">
link leva à biblioteca virtual:</div>
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<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiyz4OjuXdXQ6iXCMfPTsrK_FOmeTVdS6xyRVtoMQuLqS5EJghOx_OQHnzdPoizVbDX97fWc_gbMD9jpUlaXVu6BTZ61Py_YlMZitD8Py_BIPpQrIvV090RqQj3tQJMGNecNnep8LNrDDt5/s1600/Screenshot_2014-11-28-17-29-14.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiyz4OjuXdXQ6iXCMfPTsrK_FOmeTVdS6xyRVtoMQuLqS5EJghOx_OQHnzdPoizVbDX97fWc_gbMD9jpUlaXVu6BTZ61Py_YlMZitD8Py_BIPpQrIvV090RqQj3tQJMGNecNnep8LNrDDt5/s1600/Screenshot_2014-11-28-17-29-14.png" height="320" width="180" /></a></div>
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Onde seleciono o formato (no caso, Kindle):</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTsoF-EnUlneRq71b3w-eBb45SM-WyK1XZWzpch8vCzNkJ4NdZ8IBjxEGkwM16jvVHLxkNSZoRAz2WFnzQd3lUQowUqg4gz2ykEbywgxydvj3xp6a6IUE_Tf3W0U4719WNbkEwe31FX7lR/s1600/Screenshot_2014-11-28-17-30-35.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTsoF-EnUlneRq71b3w-eBb45SM-WyK1XZWzpch8vCzNkJ4NdZ8IBjxEGkwM16jvVHLxkNSZoRAz2WFnzQd3lUQowUqg4gz2ykEbywgxydvj3xp6a6IUE_Tf3W0U4719WNbkEwe31FX7lR/s1600/Screenshot_2014-11-28-17-30-35.png" height="320" width="180" /></a></div>
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A seleção do formato leva à conta na Amazon:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEixk4C2YmYCLdRItmiBe4UKykrskuproUP1VqPcPUQLJy0IMS4JNw0W_K6B52Jrhb8Od61OvWDKtqKxwOZziF9vyC6SRwO5mzQxZghyphenhypheni6cXSRYp0AT1Uua8x5VnSQII5IsdQMuVgz-c8l0h/s1600/Screenshot_2014-11-28-17-32-04.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEixk4C2YmYCLdRItmiBe4UKykrskuproUP1VqPcPUQLJy0IMS4JNw0W_K6B52Jrhb8Od61OvWDKtqKxwOZziF9vyC6SRwO5mzQxZghyphenhypheni6cXSRYp0AT1Uua8x5VnSQII5IsdQMuVgz-c8l0h/s1600/Screenshot_2014-11-28-17-32-04.png" height="320" width="180" /></a></div>
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Onde seleciono o dispositivo. A Amazon aproveita para fazer o comercial de outros livros ou mesmo outros produtos. Via de regra se baseia em livros procurados por quem lê este título/tópico assim como buscas anteriores.</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgYkE8FTI5L-Fm8fe9hNgyOsKRA2Q2Tpt1WY0XIXtFaMsgzJxeNQZHkUqtKKG1_9950jfjynQZHevihf93-mrZNlPCwHGdLCug-QNpsVGaSOSbDgxTr4_Q6yUhsT3hPnzSouCOn915-MzFl/s1600/Screenshot_2014-11-28-17-33-04.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgYkE8FTI5L-Fm8fe9hNgyOsKRA2Q2Tpt1WY0XIXtFaMsgzJxeNQZHkUqtKKG1_9950jfjynQZHevihf93-mrZNlPCwHGdLCug-QNpsVGaSOSbDgxTr4_Q6yUhsT3hPnzSouCOn915-MzFl/s1600/Screenshot_2014-11-28-17-33-04.png" height="320" width="180" /></a></div>
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No caso, telefone:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhZeqilLQNsMwKxmHBbIJB2pUVyAiVQqoKY4aZTX2JCAdsAMEJ45hC7rDhveFXFwIEecLxI25V0UKhMsmUSSnKGYin9PCoI6kU1eQZHODzrfVj6HwFC-37d3FcHYe7RSHOQzDHJZRrh6oGn/s1600/Screenshot_2014-11-28-17-32-25.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhZeqilLQNsMwKxmHBbIJB2pUVyAiVQqoKY4aZTX2JCAdsAMEJ45hC7rDhveFXFwIEecLxI25V0UKhMsmUSSnKGYin9PCoI6kU1eQZHODzrfVj6HwFC-37d3FcHYe7RSHOQzDHJZRrh6oGn/s1600/Screenshot_2014-11-28-17-32-25.png" height="320" width="180" /></a></div>
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Onde o livro finalmente aparece:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgyDITbTB5t7eQuEpH9szi7h3T_g4Pro2BiwzefeXA99qruPd7q4Q8dFAl31KonHzobSd0qxAtAfgebkd5LaNvIXxOojT-eybEbGQRt-w8FOdGxec5aa4_ExtCm2aGWRbZbp_RMfUE4vuX5/s1600/Screenshot_2014-11-28-17-37-44.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgyDITbTB5t7eQuEpH9szi7h3T_g4Pro2BiwzefeXA99qruPd7q4Q8dFAl31KonHzobSd0qxAtAfgebkd5LaNvIXxOojT-eybEbGQRt-w8FOdGxec5aa4_ExtCm2aGWRbZbp_RMfUE4vuX5/s1600/Screenshot_2014-11-28-17-37-44.png" height="320" width="180" /></a></div>
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Emprestado por 3 semanas.<br />
<br />edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-18511843647140822022014-04-09T16:40:00.000-07:002016-05-13T21:49:41.305-07:00OpenSSL HeartBleed<div style="text-align: justify;">
Por algum motivo o bug no OpenSSL 1.0.1 me lembrou o filme "Enemy of State". Quando perseguidos pela NSA, ao ver o predio em chamas Will Smith pergunta pro Gene Hackman "O que voce fez?". Hackman responde "eu explodi o predio". "Por que???". Hackman finaliza na maior naturalidade "Por que voce usou o telefone!!!".</div>
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Ok, ok, pode parecer non-sense, mas veja o filme. Reveja se for o caso. Da maneira como se lê na tirinha parece que explodir os web servers seria a única saida. E, como descreve xkcd, voltarmos ao lápis e papel.</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJBj7SUFoCZhcxUtln_N4LlHilTq25_41wOk4vNBhSUiplIaOZF3u69DIUQ_VKvn0lCs8qAktO23RL3LaStIG3QQcl7qj130bziVoB4o3aAdQ_P2wqWj3E1GqW8AQW4__q8hLP5IlRcmOF/s1600/comic_83hnd.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="165" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJBj7SUFoCZhcxUtln_N4LlHilTq25_41wOk4vNBhSUiplIaOZF3u69DIUQ_VKvn0lCs8qAktO23RL3LaStIG3QQcl7qj130bziVoB4o3aAdQ_P2wqWj3E1GqW8AQW4__q8hLP5IlRcmOF/s1600/comic_83hnd.png" width="400" /></a></div>
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Referências:<br />
<ul>
<li>Enemy of State (<a href="http://en.wikipedia.org/wiki/Enemy_of_the_state" target="_blank">Wikipedia</a>)</li>
<li>Enemy of State (<a href="http://www.imdb.com/title/tt0120660/" target="_blank">IMDB</a>)</li>
</ul>
edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-246889816471992012014-01-01T01:40:00.000-08:002020-12-30T17:47:55.527-08:00Pictures<div style="text-align: justify;">
Everybody asks about pictures from Hawai'i. Beginning 2014, we've been adding one per day. Here it goes: <a href="http://www.havai.us/">www.Havai.us</a>.</div>
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Todo mundo pergunta por fotos do Havaí. A partir do começo de 2014 nós passamos a publicar uma por dia. Aqui estão elas: <a href="http://www.havai.us/">www.Havai.us</a>.</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiAyjGAtkt_ZVNzWZxt4mZ20QwuvPr3qpauXaJ0gDsBwPzO9yiL0Si5IRERHb0VuAepZrRWFv66mrNLezvp5HJd9CfyzmfRAfCCDZt2mYSxBfzr6GJwbus8Y0KfBudcvIPDpUnyaE2nnKgm/s1600/GOPR2346.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiAyjGAtkt_ZVNzWZxt4mZ20QwuvPr3qpauXaJ0gDsBwPzO9yiL0Si5IRERHb0VuAepZrRWFv66mrNLezvp5HJd9CfyzmfRAfCCDZt2mYSxBfzr6GJwbus8Y0KfBudcvIPDpUnyaE2nnKgm/s1600/GOPR2346.JPG" height="266" width="320" /></a></div>
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<span style="color: #0000ee; text-decoration: underline;">www.Havai.us</span></div>
edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-2012253256635442432013-08-04T08:40:00.000-07:002014-11-29T14:36:35.143-08:00"What do I desire?" by Alan Watts<div style="text-align: justify;">
<b>Alan Wilson Watts</b> (6 January 1915 – 16 November 1973) was a British-born <a href="http://en.wikipedia.org/wiki/Philosopher">philosopher</a>, writer, and speaker, best known as an interpreter and populariser of <a href="http://en.wikipedia.org/wiki/Eastern_philosophy">Eastern philosophy</a> for a <a href="http://en.wikipedia.org/wiki/Western_culture">Western</a> audience. Born in <a href="http://en.wikipedia.org/wiki/Chislehurst">Chislehurst</a>, he moved to the United States in 1938 and began <a href="http://en.wikipedia.org/wiki/Zen">Zen</a> training in New York. <span style="font-family: sans-serif; font-size: x-small; text-align: left;"><span style="line-height: 19.1875px;">(Ref: </span></span><a href="http://en.wikipedia.org/wiki/Alan_Watts" style="text-align: left;">http://en.wikipedia.org/wiki/Alan_Watts</a><span style="text-align: left;">)</span></div>
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"What if Monday Was No Object?"<br />
<a href="http://zenpencils.com/comic/98-alan-watts-what-if-money-was-no-object/">http://zenpencils.com/comic/98-alan-watts-what-if-money-was-no-object/</a><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTZcrK5RWWMlVqqlWVvfqCvv0OWN4t-LLqUpN4lWY0usS6JAqBKxNtfKYUPCOgTnIo2UriM3ECYQHwFFzcORthhD1b65hfQym5LeeLpMxVDfnA26Q3jY8CQTwtf653_mLViGxEgMPx7gFK/s1600/2013-01-08-alanwatts.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTZcrK5RWWMlVqqlWVvfqCvv0OWN4t-LLqUpN4lWY0usS6JAqBKxNtfKYUPCOgTnIo2UriM3ECYQHwFFzcORthhD1b65hfQym5LeeLpMxVDfnA26Q3jY8CQTwtf653_mLViGxEgMPx7gFK/s320/2013-01-08-alanwatts.jpg" height="320" width="48" /></a></div>
<br />edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-43138327596664552522012-04-07T04:38:00.000-07:002020-12-30T17:48:03.772-08:00Bem no meio<div>
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<img height="250" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0xsQDMk701db2ZA-aOWZ2-Bw4EXApKfc1D3VZ9x3M4tPrtzKEpjjRFveOxYtGf1fx3-9gW58AvRjbSCLsBRDZIXieXoZlSi3FVlnZtseHZ6lPEdG_i4t3Ne4nRCnbLrNdV0YYFRL_SGG0/" width="400" /></div>edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comWaikiki, Honolulu21.283777 -157.83612tag:blogger.com,1999:blog-3611922077314595027.post-71769547271676173762012-04-01T16:38:00.002-07:002012-04-07T15:30:07.928-07:00Obamacare<div class="separator" style="clear: both; text-align: left;">Retratos de uma discussão...</div><div class="separator" style="clear: both; text-align: center;"><br />
</div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgi6LuofKHe3PLlB8yzMtWy9xJRLx20J6IEv9rDvhSQGyPeoP_HlhEFlfWvvsmwZnhPiimreOr-pcoZHBwRuZKRUhByyT6KgjIWF1utUZzNTBgUzL7nbq2nKm7L-jPwivY-lWo-_Gtisd_h/s1600/nobamacare.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="223" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgi6LuofKHe3PLlB8yzMtWy9xJRLx20J6IEv9rDvhSQGyPeoP_HlhEFlfWvvsmwZnhPiimreOr-pcoZHBwRuZKRUhByyT6KgjIWF1utUZzNTBgUzL7nbq2nKm7L-jPwivY-lWo-_Gtisd_h/s320/nobamacare.jpeg" width="320" /></a></div><br />
<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhsKMaxYHSSgESrPR_ep2rJNmHt9flvSQjffO5XKw_qstK9Y3NXQDsQHO6fj-5eapKEhydsAftSh278eJGWVsgwu2WJm1wSExvaI9BfTjhWI5MP3rRJAnwcs3SQnssoJL0A14wweKDwcQVi/s1600/aspirin.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="213" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhsKMaxYHSSgESrPR_ep2rJNmHt9flvSQjffO5XKw_qstK9Y3NXQDsQHO6fj-5eapKEhydsAftSh278eJGWVsgwu2WJm1wSExvaI9BfTjhWI5MP3rRJAnwcs3SQnssoJL0A14wweKDwcQVi/s320/aspirin.jpeg" width="320" /></a></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEibutMgP7euFove9Ke5fmJ985IVC-aHYdlTM4glaBHKA8ScGEh7erIENRMR89eH4OCUdmGu0DFYvmBSGhRVPOAhThG9y1a7rBieN0G65UWaL8zL6QTGb7zfshHjTiUFpNoIo5dGkU1slt0x/s1600/ThisModernWorld-HealthCareReform.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="292" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEibutMgP7euFove9Ke5fmJ985IVC-aHYdlTM4glaBHKA8ScGEh7erIENRMR89eH4OCUdmGu0DFYvmBSGhRVPOAhThG9y1a7rBieN0G65UWaL8zL6QTGb7zfshHjTiUFpNoIo5dGkU1slt0x/s320/ThisModernWorld-HealthCareReform.jpg" width="320" /></a></div><div class="separator" style="clear: both; text-align: center;"><br />
</div>edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comHonolulu, HI, USA21.2736997127875 -157.8263290015137317.698854212787502 -168.17148000151371 24.8485452127875 -147.48117800151374tag:blogger.com,1999:blog-3611922077314595027.post-6345708398438035602012-01-17T13:38:00.000-08:002012-01-17T23:57:27.798-08:00Desta vez Não SOPA<div class="separator" style="clear: both; text-align: center;"><a href="http://en.wikipedia.org/wiki/Stop_Online_Piracy_Act" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;" target="_blank"><img border="0" height="200" src="http://4.bp.blogspot.com/-_8zQpzXmDT0/TxZ6BEfnOeI/AAAAAAAAQHI/z2bd48DG3No/s200/StopSOPA_NewLogo_SOPA_PIPA.jpg" width="200" /></a></div><div style="text-align: justify;">SOPA quando criança era o que eu tomava quando doente. Depois virou "SOu PArceiro". Agora é algo que pode abrir precedente para uma censura global. Também descobri que sou contra PIPA, um dos meus melhores brinquedos de infância.</div><div style="text-align: justify;"><br />
</div><div style="text-align: justify;">Agora tenho que correr atrás de <a href="http://www.opencongress.org/bill/112-s968/show" target="_blank">como votam os congressistas</a> que representam meu estado...</div><div style="text-align: justify;"></div><ul><li><a href="https://www.google.com/landing/takeaction/">https://www.google.com/landing/takeaction/</a></li>
<li><a href="http://en.wikipedia.org/wiki/Stop_Online_Piracy_Act">http://en.wikipedia.org/wiki/Stop_Online_Piracy_Act</a></li>
<li><a href="http://gizmodo.com/5877000/what-is-sopa">http://gizmodo.com/5877000/what-is-sopa</a></li>
<li><a href="http://www.nytimes.com/2012/01/18/technology/web-wide-protest-over-two-antipiracy-bills.html">http://www.nytimes.com/2012/01/18/technology/web-wide-protest-over-two-antipiracy-bills.html</a></li>
</ul>edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-56295215384409984382011-11-12T11:38:00.000-08:002015-01-15T00:52:53.153-08:00www.Havai.USPrimeiro post no <a href="http://www.havai.us/2011/11/teddys-bigger-burger.html" target="_blank">www.Havai.us</a>.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj9qLIKqyWnNRfq-K_FrfnP5Jkw6yx9KA1mS_NTuO4e1eYoiz-f_EKMLLsY7jYtjSzp6k0-7SCROLfysmee1502RTXe7BvTcUCIGYspE3wFPHsI2LvkaSdCTJ91AiIqgmDRIcyUVGyAGTul/s1600/IMG_1581.JPG" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj9qLIKqyWnNRfq-K_FrfnP5Jkw6yx9KA1mS_NTuO4e1eYoiz-f_EKMLLsY7jYtjSzp6k0-7SCROLfysmee1502RTXe7BvTcUCIGYspE3wFPHsI2LvkaSdCTJ91AiIqgmDRIcyUVGyAGTul/s400/IMG_1581.JPG" height="300" width="400" /></a></div>
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<ul>
<li>A <a href="http://g.co/maps/btzvy" target="_blank">atual foto</a> que ilustra a lanchonete no Google Place fui eu quem tirou. Não teve erro, lugar super iluminado e colorido, vazio, comida boa e som bacana (rock antigo).</li>
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edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comtag:blogger.com,1999:blog-3611922077314595027.post-13189037501535962752011-11-11T11:38:00.000-08:002011-11-13T00:53:59.679-08:00Piscina a céu aberto: Makapu'U<div class="separator" style="clear: both; text-align: left;"><br />
</div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhdBknoeUmaKIgLHVm5R1x_QGdG2E3raU0YzVcAwp5UJ5EM7sud-wG41dTqD_f0-ryx6WvdPdcatFo-2cJFLyBUQ1I1BdR-gDX1AxMQt2KkaquAs1n_8ccJgRfsW-WlpnCw9P-BYS93QBLo/s1600/GOPR1320.JPG" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="300" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhdBknoeUmaKIgLHVm5R1x_QGdG2E3raU0YzVcAwp5UJ5EM7sud-wG41dTqD_f0-ryx6WvdPdcatFo-2cJFLyBUQ1I1BdR-gDX1AxMQt2KkaquAs1n_8ccJgRfsW-WlpnCw9P-BYS93QBLo/s400/GOPR1320.JPG" width="400" /></a></div><div style="text-align: justify;">Secret spot total, pelo menos para nós. Passamos este sábado 11/11/2011 especial com novas amigas em uma praia que nunca havíamos ido: Makapu'U.</div><div style="text-align: justify;"><br />
</div><div style="text-align: justify;">Para chegar lá de Waikiki leva-se cerca de 25 minutos via HI-72. Passa Hanauma Bay, passa Koko Head. Estaciona-se como quem vai fazer a trilha do Makapu'u Lighthouse só que a trilha fica ao lado direito. Os locais dominam o pico! É comum ver gente passeando com cachorro, o que por sinal foi nosso caso.</div><div style="text-align: justify;"><br />
</div><div style="text-align: justify;">Prainha com pouco mais de 100 metros com direito a piscina particular. Água transparente. Ao fundo ondas de 9 pés quebrando. Na praia protegida por uma pequena baia, só marolinhas.</div>edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.comHawaii Kai, Honolulu, HI, USA21.297916274175353 -157.6548490860137721.266864774175353 -157.69265358601376 21.328967774175354 -157.61704458601378tag:blogger.com,1999:blog-3611922077314595027.post-36197385866323333332011-11-01T11:37:00.000-07:002014-02-08T12:12:56.932-08:00Edu.LagoadaConceicao.com<div style="text-align: justify;">
Assim como eu, o blog mudou-se para cá: <a href="http://edu.havai.us/">Edu.Havai.US</a> é meu novo lar virtual, onde minha impressões sobre quase todas as coisas viram zeros e uns.<br />
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Contato, email et cetera continuam os mesmos. <i>Posts</i> antigos encontram-se em <a href="http://edu.lagoadaconceicao.com/">Edu.LagoadaConceicao.com</a>. "Lagoa da Conceição" é impronunciável em Inglês, não funciona por aqui.<br />
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Aloha E Komo Mai, ou seja bem-vindo!</div>
edu@havai.ushttp://www.blogger.com/profile/12996679318992139790noreply@blogger.com