- Inicio
- Pára-quedistas Portugueses
- Vida Militar
- Pára-quedismo, porquê?
- Recordações da tropa
- Fotos
- Contribuições
- Vídeo
- Pro Bono & ...
- Relax
O primeiro curso de Informática
Um dos primeiros cursos de informática que tirei chamava-se "Perito em computadores pessoais".
Era constituído por 4 volumes. Depois de estudar a matéria, fazia os testes e enviáva-os pelos CTT para correcção. Foi neste curso que aprendi a trabalhar no MsDos, na folha de cálculo "Lotus123" e no processador de texto "Wordstar".
O curso em 4 volumes
Os testes depois de corrigidos pelo professor, eram avaliados e devolvidos.
Joomla! Version | 5.2.4 |
PHP Version | 8.1.29 |
Identity | guest |
Response | 200 |
Template | gridbox |
Database |
|
1 x afterInitialise (12.84MB) (30.65%) | 170ms |
1 x Before Access::preloadComponents (all components) (656.66KB) (25.21%) | 140ms |
1 x afterRender (785.07KB) (14.09%) | 78.12ms |
1 x beforeRenderRawModule mod_breadcrumbs (Breadcrumbs) (904.47KB) (7.74%) | 42.90ms |
1 x afterLoad (3.68MB) (7.09%) | 39.32ms |
1 x afterRenderRawModule mod_menu (Menu Vivid) (1.35MB) (5.16%) | 28.62ms |
1 x beforeRenderRawModule mod_menu (Menu Vivid) (1.59MB) (5.07%) | 28.11ms |
1 x afterRoute (694.3KB) (1.93%) | 10.69ms |
1 x afterDispatch (270.49KB) (1.55%) | 8.58ms |
1 x afterRenderRawModule mod_breadcrumbs (Breadcrumbs) (46.96KB) (0.33%) | 1.82ms |
1 x After Access::preloadComponents (all components) (141.12KB) (0.26%) | 1.43ms |
1 x afterRenderModule mod_menu (Menu Vivid) (96.64KB) (0.25%) | 1.40ms |
1 x After Access::preloadPermissions (com_gridbox) (25.53KB) (0.17%) | 964μs |
1 x After Access::getAssetRules (id:109 name:com_gridbox.page.48) (26.21KB) (0.08%) | 460μs |
1 x beforeRenderComponent com_gridbox (11.48KB) (0.07%) | 403μs |
1 x afterRenderComponent com_gridbox (20.29KB) (0.07%) | 389μs |
1 x afterRenderModule mod_breadcrumbs (Breadcrumbs) (4.16KB) (0.02%) | 136μs |
1 x Before Access::preloadPermissions (com_gridbox) (2.76KB) (0%) | 26μs |
1 x Before Access::getAssetRules (id:109 name:com_gridbox.page.48) (6.8KB) (0%) | 23μs |
1 x beforeRenderModule mod_menu (Menu Vivid) (720B) (0%) | 9μs |
1 x beforeRenderModule mod_breadcrumbs (Breadcrumbs) (704B) (0%) | 8μs |
SELECT @@SESSION.sql_mode;
237μs1.57KB/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:308CopySELECT `data`
FROM `umboina_session`
WHERE `session_id` = ?
309μs1.61KBParams/libraries/vendor/joomla/session/src/Handler/DatabaseHandler.php:250CopySELECT `session_id`
FROM `umboina_session`
WHERE `session_id` = :session_id LIMIT 1
190μs1.61KBParams/libraries/src/Session/MetadataManager.php:187CopyINSERT INTO `umboina_session`
(`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES
(:session_id, :guest, :time, :user_id, :username, :client_id)
1.38ms944BParams/libraries/src/Session/MetadataManager.php:260CopySELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
FROM `umboina_extensions`
WHERE `type` = 'component' AND `state` = 0 AND `enabled` = 1
1.06ms2.36KB/libraries/src/Component/ComponentHelper.php:399CopySELECT `id`,`rules`
FROM `umboina_viewlevels`
218μs976B/libraries/src/Access/Access.php:955CopySELECT `b`.`id`
FROM `umboina_usergroups` AS `a`
LEFT JOIN `umboina_usergroups` AS `b` ON `b`.`lft` <= `a`.`lft` AND `b`.`rgt` >= `a`.`rgt`
WHERE `a`.`id` = :guest
377μs1.64KBParams/libraries/src/Access/Access.php:868CopySELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
FROM `umboina_extensions`
WHERE `enabled` = 1 AND `type` = 'plugin' AND `state` IN (0,1) AND `access` IN (:preparedArray1,:preparedArray2)
ORDER BY `ordering`
2.77ms4.3KBParams/libraries/src/Plugin/PluginHelper.php:294CopySELECT *
FROM umboina_gridbox_website
WHERE 1
598μs22.97KB/components/com_gridbox/src/Helper/GridboxHelper.php:3171CopySELECT title
FROM umboina_gridbox_app
WHERE type = 'system_apps'
ORDER BY id ASC
373μs968B/components/com_gridbox/src/Helper/GridboxHelper.php:1119CopySELECT *
FROM umboina_gridbox_api
WHERE service = 'balbooa_activation'
404μs1.06KB/components/com_gridbox/src/Helper/GridboxHelper.php:3225CopySELECT *
FROM umboina_gridbox_api
WHERE service = 'store'
361μs49.06KB/components/com_gridbox/src/Helper/StoreHelper.php:428CopySELECT *
FROM umboina_gridbox_store_sales
WHERE (publish_down = '0000-00-00 00:00:00' OR publish_down >= '2025-04-01 00:34:28') AND (publish_up = '0000-00-00 00:00:00' OR publish_up <= '2025-04-01 00:34:28') AND published = 1
ORDER BY id asc
381μs1.95KB/components/com_gridbox/src/Helper/StoreHelper.php:302CopySELECT a.*
FROM umboina_gridbox_store_product_attachments AS a
LEFT JOIN umboina_gridbox_store_cart_attachments_map AS m ON m.id = a.attachment_id
WHERE a.date < '2025-03-31-00-34-28' AND m.product_id = 0
156μs1.05KB/components/com_gridbox/src/Helper/StoreHelper.php:190CopySELECT email_encryption, compress_html, compress_css, compress_js, page_cache,
browser_cache, compress_images, images_max_size, images_quality, images_lazy_load,
adaptive_images, adaptive_quality, enable_canonical, defer_loading
FROM umboina_gridbox_website
290μs2.22KB/components/com_gridbox/src/Helper/GridboxHelper.php:1805CopySELECT *
FROM `umboina_languages`
WHERE `published` = 1
ORDER BY `ordering` ASC
344μs2.22KB/libraries/src/Language/LanguageHelper.php:177CopySELECT `element`,`name`,`client_id`,`extension_id`
FROM `umboina_extensions`
WHERE `type` = 'language' AND `state` = 0 AND `enabled` = 1
339μs3.58KB/libraries/src/Language/LanguageHelper.php:250CopySELECT `m`.`id`,`m`.`menutype`,`m`.`title`,`m`.`alias`,`m`.`note`,`m`.`link`,`m`.`type`,`m`.`level`,`m`.`language`,`m`.`browserNav`,`m`.`access`,`m`.`params`,`m`.`home`,`m`.`img`,`m`.`template_style_id`,`m`.`component_id`,`m`.`parent_id`,`m`.`path` AS `route`,`e`.`element` AS `component`
FROM `umboina_menu` AS `m`
LEFT JOIN `umboina_extensions` AS `e` ON `m`.`component_id` = `e`.`extension_id`
WHERE
(
(`m`.`published` = 1 AND `m`.`parent_id` > 0 AND `m`.`client_id` = 0) AND
(`m`.`publish_up` IS NULL OR `m`.`publish_up` <= :currentDate1)) AND
(`m`.`publish_down` IS NULL OR `m`.`publish_down` >= :currentDate2)
ORDER BY `m`.`lft`
1.63ms21.55KBParams/libraries/src/Menu/SiteMenu.php:166CopySELECT p.*,a.type as app_type,c.title AS category_title
FROM `umboina_gridbox_pages` as p
LEFT JOIN `umboina_gridbox_app` AS a ON p.app_id = a.id
LEFT JOIN `umboina_gridbox_categories` AS c ON p.page_category = c.id
WHERE p.id = 48 AND p.published = 1 AND p.language in ('pt-PT','*')
532μs87.34KB/components/com_gridbox/src/Model/PageModel.php:104CopySHOW FULL COLUMNS FROM `umboina_gridbox_pages`
2.63ms2.52KB/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:587CopySELECT *
FROM `umboina_gridbox_pages`
WHERE `id` = '48'
390μs87.16KB/libraries/src/Table/Table.php:780CopyUPDATE `umboina_gridbox_pages`
SET `hits` = (`hits` + 1)
WHERE `id` = '48'
229μs48B/libraries/src/Table/Table.php:1348CopySELECT *
FROM umboina_modules
WHERE client_id = 0 AND published = 1 AND module = 'mod_menu' AND id = '98'
ORDER BY ordering
271μs3.61KB/components/com_gridbox/src/Helper/HtmlPlugins/MainMenu.php:41CopySELECT `key`
FROM umboina_gridbox_api
WHERE service = 'balbooa_activation'
377μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:4581CopySELECT title
FROM umboina_gridbox_plugins
610μs1.7KB/components/com_gridbox/src/Helper/GridboxHelper.php:5336CopySELECT u.id, u.name, g.id as level
FROM `umboina_users` AS u
LEFT JOIN `umboina_user_usergroup_map` AS m ON `u`.`id` = `m`.`user_id`
LEFT JOIN `umboina_usergroups` AS g ON `g`.`id` = `m`.`group_id`
438μs992B/components/com_gridbox/src/Helper/GridboxHelper.php:1549CopySELECT DISTINCT path
FROM umboina_gridbox_custom_user_icons
141μs840B/components/com_gridbox/src/Helper/GridboxHelper.php:5460CopySELECT app_id
FROM umboina_gridbox_pages
WHERE id = 48
200μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:12227CopySELECT *
FROM umboina_gridbox_seo_defaults
WHERE item_id = 0 AND item_type = 'page'
197μs2.08KB/components/com_gridbox/src/Helper/SeoHelper.php:316CopySELECT *
FROM umboina_assets
WHERE name = 'com_gridbox.page.48'
335μs1.22KB/components/com_gridbox/src/Helper/AssetsHelper.php:106CopySELECT `id`,`name`,`rules`,`parent_id`
FROM `umboina_assets`
WHERE `name` IN (:preparedArray1,:preparedArray2,:preparedArray3,:preparedArray4,:preparedArray5,:preparedArray6,:preparedArray7,:preparedArray8,:preparedArray9,:preparedArray10,:preparedArray11,:preparedArray12,:preparedArray13,:preparedArray14,:preparedArray15,:preparedArray16,:preparedArray17,:preparedArray18,:preparedArray19,:preparedArray20,:preparedArray21,:preparedArray22,:preparedArray23,:preparedArray24,:preparedArray25,:preparedArray26,:preparedArray27,:preparedArray28,:preparedArray29,:preparedArray30,:preparedArray31,:preparedArray32,:preparedArray33,:preparedArray34,:preparedArray35,:preparedArray36,:preparedArray37,:preparedArray38,:preparedArray39,:preparedArray40,:preparedArray41,:preparedArray42,:preparedArray43)
820μs8.12KBParams/libraries/src/Access/Access.php:357CopySELECT `id`,`name`,`rules`,`parent_id`
FROM `umboina_assets`
WHERE `name` LIKE :asset OR `name` = :extension OR `parent_id` = 0
545μs3.3KBParams/libraries/src/Access/Access.php:301CopySELECT `language`,`id`
FROM `umboina_menu`
WHERE `home` = '1' AND `published` = 1 AND `client_id` = 0
1.04ms11.89KB/libraries/src/Language/Multilanguage.php:123CopySELECT `c2`.`language`,`c2`.`id`
FROM `umboina_menu` AS `c`
INNER JOIN `umboina_associations` AS `a` ON `a`.`id` = `c`.`id` AND `a`.`context` = :context
INNER JOIN `umboina_associations` AS `a2` ON `a`.`key` = `a2`.`key`
INNER JOIN `umboina_menu` AS `c2` ON `a2`.`id` = `c2`.`id`
WHERE `c`.`id` = :id
367μs1.69KBParams/libraries/src/Language/Associations.php:145CopySELECT hash
FROM umboina_gridbox_associations
WHERE item_id = 48 AND item_type = 'page'
294μs840B/components/com_gridbox/src/Helper/AssociationHelper.php:72CopySELECT a.item_id AS id, p.title, p.language,p.app_id, p.page_category
FROM umboina_gridbox_associations AS a
LEFT JOIN umboina_gridbox_pages AS p ON p.id = a.item_id
WHERE a.hash = '' AND a.item_type = 'page' AND a.item_id <> 48 AND p.language <> '*'
337μs1.05KB/components/com_gridbox/src/Helper/AssociationHelper.php:87CopySELECT manifest_cache
FROM umboina_extensions
WHERE type='component' AND element='com_gridbox'
366μs856B/components/com_gridbox/src/Helper/BaseHelper.php:350CopySELECT class_suffix
FROM umboina_gridbox_pages
WHERE id = 48
184μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:1880CopySELECT theme
FROM umboina_gridbox_pages
WHERE `id` = '48'
181μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:5282CopySELECT params, id
FROM `umboina_template_styles`
WHERE `id` = '23'
338μs104.89KB/components/com_gridbox/src/Helper/GridboxHelper.php:5216CopySELECT p.app_id,a.type
FROM `umboina_gridbox_pages` AS p
LEFT JOIN `umboina_gridbox_app` AS a ON p.app_id = a.id
WHERE p.id = 48
159μs912B/components/com_gridbox/src/Helper/GridboxHelper.php:3637CopySELECT `key`
FROM `umboina_gridbox_api`
WHERE `service` = 'library_font'
327μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:4903CopySELECT p.fonts,a.page_fonts
FROM umboina_gridbox_pages AS p
LEFT JOIN `umboina_gridbox_app` AS a ON p.app_id = a.id
WHERE p.id = 48
139μs912B/components/com_gridbox/src/Helper/GridboxHelper.php:4916CopySELECT header_code, body_code
FROM umboina_gridbox_website
WHERE `id` = 1
146μs912B/components/com_gridbox/src/Helper/GridboxHelper.php:4488CopySELECT `key`
FROM umboina_gridbox_api
WHERE service = 'balbooa_activation'
266μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:4581CopySELECT title
FROM umboina_gridbox_plugins
551μs1.7KB/components/com_gridbox/src/Helper/GridboxHelper.php:5336CopySELECT u.id, u.name, g.id as level
FROM `umboina_users` AS u
LEFT JOIN `umboina_user_usergroup_map` AS m ON `u`.`id` = `m`.`user_id`
LEFT JOIN `umboina_usergroups` AS g ON `g`.`id` = `m`.`group_id`
335μs992B/components/com_gridbox/src/Helper/GridboxHelper.php:1549CopySELECT DISTINCT path
FROM umboina_gridbox_custom_user_icons
122μs840B/components/com_gridbox/src/Helper/GridboxHelper.php:5460CopySELECT app_id
FROM umboina_gridbox_pages
WHERE id = 48
256μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:12227CopySELECT *
FROM umboina_modules
WHERE client_id = 0 AND published = 1 AND (publish_down = '0000-00-00 00:00:00' OR publish_down IS NULL OR publish_down >= '2025-04-01 00:34:28') AND (publish_up = '0000-00-00 00:00:00' OR publish_up IS NULL OR publish_up <= '2025-04-01 00:34:28') AND language in ('pt-PT','*') AND id = 17
ORDER BY ordering
350μs3.66KB/components/com_gridbox/src/Helper/GridboxHelper.php:8611CopySELECT `key`
FROM umboina_gridbox_api
WHERE service = 'balbooa_activation'
357μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:4581CopySELECT title
FROM umboina_gridbox_plugins
583μs1.7KB/components/com_gridbox/src/Helper/GridboxHelper.php:5336CopySELECT u.id, u.name, g.id as level
FROM `umboina_users` AS u
LEFT JOIN `umboina_user_usergroup_map` AS m ON `u`.`id` = `m`.`user_id`
LEFT JOIN `umboina_usergroups` AS g ON `g`.`id` = `m`.`group_id`
296μs992B/components/com_gridbox/src/Helper/GridboxHelper.php:1549CopySELECT DISTINCT path
FROM umboina_gridbox_custom_user_icons
164μs840B/components/com_gridbox/src/Helper/GridboxHelper.php:5460CopySELECT app_id
FROM umboina_gridbox_pages
WHERE id = 48
185μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:12227CopySELECT count(o.id)
FROM umboina_gridbox_store_orders AS o
LEFT JOIN umboina_gridbox_store_orders_payment AS p ON o.id = p.order_id
WHERE o.published = 0 AND (p.type = 'payupl' OR p.type = 'yandex-kassa' OR p.type = 'barion' OR p.type = 'paypal' OR p.type = 'stripe' OR p.type = 'klarna') AND o.params <> ''
266μs856B/components/com_gridbox/src/Helper/StoreHelper.php:280CopySELECT COUNT(o.id)
FROM umboina_gridbox_store_orders AS o
LEFT JOIN umboina_gridbox_store_bookings AS b ON o.id = b.order_id
WHERE b.start_date <= '2025-04-02' AND b.reminded = 0
222μs856B/components/com_gridbox/src/Helper/StoreHelper.php:1446CopySELECT *
FROM umboina_gridbox_system_pages
WHERE published = 1 AND language in ('pt-PT','*') AND type = 'preloader'
364μs2.13KB/components/com_gridbox/src/Helper/BaseHelper.php:923CopySELECT type, items
FROM `umboina_gridbox_system_pages`
WHERE id = 4
197μs912B/components/com_gridbox/src/Helper/GridboxHelper.php:3598CopySELECT html, items
FROM umboina_gridbox_system_pages
WHERE id = 4
182μs912B/components/com_gridbox/src/Helper/GridboxHelper.php:1826CopySELECT `key`
FROM umboina_gridbox_api
WHERE service = 'balbooa_activation'
335μs856B/components/com_gridbox/src/Helper/GridboxHelper.php:4581CopySELECT title
FROM umboina_gridbox_plugins
596μs1.7KB/components/com_gridbox/src/Helper/GridboxHelper.php:5336CopySELECT `m`.`id`,`m`.`title`,`m`.`module`,`m`.`position`,`m`.`content`,`m`.`showtitle`,`m`.`params`,`mm`.`menuid`
FROM `umboina_modules` AS `m`
LEFT JOIN `umboina_modules_menu` AS `mm` ON `mm`.`moduleid` = `m`.`id`
LEFT JOIN `umboina_extensions` AS `e` ON `e`.`element` = `m`.`module` AND `e`.`client_id` = `m`.`client_id`
WHERE
(
(
(`m`.`published` = 1 AND `e`.`enabled` = 1 AND `m`.`client_id` = :clientId AND `m`.`access` IN (:preparedArray1,:preparedArray2)) AND
(`m`.`publish_up` IS NULL OR `m`.`publish_up` <= :publishUp)) AND
(`m`.`publish_down` IS NULL OR `m`.`publish_down` >= :publishDown)) AND
(`mm`.`menuid` = :itemId OR `mm`.`menuid` <= 0) AND `m`.`language` IN (:preparedArray3,:preparedArray4)
ORDER BY `m`.`position`,`m`.`ordering`
1.1ms2.2KBParams/libraries/src/Cache/Controller/CallbackController.php:51CopySELECT id, url, title, lightboxUrl, form_id
FROM umboina_bagallery_items
WHERE lightboxUrl = '/index.php/pt/home-2/informatica/o-1-curso-de-informatica'
15.9ms1.05KB/components/com_bagallery/src/Helper/GalleryHelper.php:390CopySELECT SUM(CASE WHEN `a`.`next_execution` <= :now THEN 1 ELSE 0 END) AS due_count,SUM(CASE WHEN `a`.`locked` IS NULL THEN 0 ELSE 1 END) AS locked_count
FROM `umboina_scheduler_tasks` AS `a`
WHERE `a`.`state` = 1
747μs9.68KBParams/administrator/components/com_scheduler/src/Model/TasksModel.php:517CopySELECT manifest_cache
FROM umboina_extensions
WHERE type='component' AND element='com_baforms'
338μs856B/components/com_baforms/src/Helper/BaformsHelper.php:731CopySELECT `key`
FROM umboina_baforms_api
WHERE service = 'balbooa_activation'
324μs856B/components/com_baforms/src/Helper/BaformsHelper.php:716CopySELECT manifest_cache
FROM umboina_extensions
WHERE type='component' AND element='com_baforms'
272μs856B/components/com_baforms/src/Helper/BaformsHelper.php:731CopySELECT `key`
FROM umboina_baforms_api
WHERE service = 'balbooa_activation'
204μs856B/components/com_baforms/src/Helper/BaformsHelper.php:716CopySELECT manifest_cache
FROM umboina_extensions
WHERE type='component' AND element='com_baforms'
237μs856B/components/com_baforms/src/Helper/BaformsHelper.php:731CopySELECT `key`
FROM umboina_baforms_api
WHERE service = 'balbooa_activation'
271μs856B/components/com_baforms/src/Helper/BaformsHelper.php:716CopySELECT p.*,c.title AS category_title
FROM umboina_gridbox_pages AS p
LEFT JOIN `umboina_gridbox_categories` AS c ON p.page_category = c.id
WHERE p.id = 48
426μs87.19KB/components/com_gridbox/src/Helper/GridboxHelper.php:4692CopySELECT type
FROM umboina_gridbox_app
WHERE id = 48
191μs840B/components/com_gridbox/src/Helper/GridboxHelper.php:4699CopySELECT *
FROM umboina_gridbox_seo_defaults
WHERE item_id = 0 AND item_type = 'page'
204μs2.08KB/components/com_gridbox/src/Helper/SeoHelper.php:316CopySELECT manifest_cache
FROM umboina_extensions
WHERE type='component' AND element='com_gridbox'
203μs856B/components/com_gridbox/src/Helper/BaseHelper.php:350CopySELECT email_encryption, compress_html, compress_css, compress_js, page_cache,
browser_cache, compress_images, images_max_size, images_quality, images_lazy_load,
adaptive_images, adaptive_quality, enable_canonical, defer_loading
FROM umboina_gridbox_website
169μs2.22KB/components/com_gridbox/src/Helper/GridboxHelper.php:1805CopySELECT a.id, a.type, p.page_category
FROM umboina_gridbox_pages AS p
LEFT JOIN `umboina_gridbox_app` AS a ON p.app_id = a.id
WHERE p.id = 48
148μs976B/components/com_gridbox/src/Helper/GridboxHelper.php:2730CopySELECT `session_id`
FROM `umboina_session`
WHERE `session_id` = ?
249μs1.63KBParams/libraries/vendor/joomla/session/src/Handler/DatabaseHandler.php:277CopyUPDATE `umboina_session`
SET `data` = ?
, `time` = ?
WHERE `session_id` = ?
991μs912BParams/libraries/vendor/joomla/session/src/Handler/DatabaseHandler.php:301Copy