Singleton pattern:<\/strong> This pattern ensures that a class has only one instance, and provides a global point of access to it. Singleton is often used when we need to limit the number of objects created, for example, to conserve system resources. The singleton pattern is used to ensure that a class has only one instance, while providing a global access point to this instance.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"Creational design patterns are design patterns that deal with object creation mechanisms, trying to create objects in a manner suitable…<\/p>\n","protected":false},"author":1,"featured_media":3896,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","footnotes":""},"categories":[1,232,155],"tags":[239,240,241,244,242,243,238],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/furkansandal.com\/wp-content\/uploads\/2022\/12\/software-design-patterns-scaled.jpeg?fit=2560%2C1536&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6BM7I-10P","amp_enabled":true,"_links":{"self":[{"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/posts\/3895"}],"collection":[{"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/comments?post=3895"}],"version-history":[{"count":2,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/posts\/3895\/revisions"}],"predecessor-version":[{"id":3898,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/posts\/3895\/revisions\/3898"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/media\/3896"}],"wp:attachment":[{"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/media?parent=3895"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/categories?post=3895"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/tags?post=3895"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}