{"id":1333,"date":"2017-07-09T02:31:47","date_gmt":"2017-07-09T02:31:47","guid":{"rendered":"http:\/\/creativapixel.com\/?p=1333"},"modified":"2017-07-09T02:31:47","modified_gmt":"2017-07-09T02:31:47","slug":"cambiar-contrasena-a-posgresql","status":"publish","type":"post","link":"https:\/\/creativapixel.com\/blog\/cambiar-contrasena-a-posgresql\/","title":{"rendered":"Cambiar contrase\u00f1a a PosgreSQL"},"content":{"rendered":"<p>Luego de instalar PostgreSQL es conveniente por seguridad modificar la clave de acceso. Para esos eguimos los siguientes pasos:<\/p>\n<p>modificar<\/p>\n<p><code>nano \/var\/lib\/pgsql\/9.4\/data\/postgresql.conf<\/code><\/p>\n<p>modificar la linea<\/p>\n<p><code>listen_addresses = '*'<\/code><\/p>\n<p>luego modificar<\/p>\n<p><code>nano \/var\/lib\/pgsql\/9.4\/data\/pg_hba.conf<\/code><\/p>\n<p>agregar la linea<\/p>\n<p><code>host       all      all      0.0.0.0 0.0.0.0     md5<\/code><\/p>\n<p>grabamos y reiniciamos<\/p>\n<p><code>\/etc\/init.d\/postgresql-9.4 restart<\/code><\/p>\n<p>ahora ingresamos<\/p>\n<p><code>su postgres<br \/>\nbash-4.1> psql<br \/>\npostgres=# alter user postgres with password 'tuclave';<\/code><\/p>\n<p>salimos<br \/>\n<code><br \/>\npostgres=# \\q<\/code><\/p>\n<p>probamos conexi\u00f3n<\/p>\n<p><code>bash-1.4> psql -U postgres -W<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Luego de instalar PostgreSQL es conveniente por seguridad modificar la clave de acceso. Para esos eguimos los siguientes pasos: modificar nano \/var\/lib\/pgsql\/9.4\/data\/postgresql.conf modificar la linea listen_addresses = &#8216;*&#8217; luego modificar &#8230;<\/p>\n","protected":false},"author":1,"featured_media":1334,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[24],"class_list":["post-1333","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-postgresql","tag-clave-postgresql"],"_links":{"self":[{"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/posts\/1333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/comments?post=1333"}],"version-history":[{"count":1,"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/posts\/1333\/revisions"}],"predecessor-version":[{"id":1335,"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/posts\/1333\/revisions\/1335"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/media\/1334"}],"wp:attachment":[{"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/media?parent=1333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/categories?post=1333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/creativapixel.com\/blog\/wp-json\/wp\/v2\/tags?post=1333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}