{"id":800,"date":"2020-12-22T19:31:55","date_gmt":"2020-12-23T03:31:55","guid":{"rendered":"http:\/\/gantovnik.com\/bio-tips\/?p=800"},"modified":"2020-12-22T20:39:27","modified_gmt":"2020-12-23T04:39:27","slug":"141-deleting-the-last-element-from-a-list-in-a-variable-in-tcl","status":"publish","type":"post","link":"https:\/\/gantovnik.com\/bio-tips\/2020\/12\/141-deleting-the-last-element-from-a-list-in-a-variable-in-tcl\/","title":{"rendered":"#141 Deleting the last element from a list in a variable in tcl"},"content":{"rendered":"<p>#141 Deleting the last element from a list in a variable in tcl<\/p>\n<pre class=\"brush: python; title: ; notranslate\" title=\"\">\r\nset var {a b c d e}\r\nset var &#x5B;lreplace $var end end]\r\n<\/pre>\n<p>.<br \/>\n.<br \/>\n.<br \/>\n.<br \/>\n.<br \/>\n.<br \/>\n.<br \/>\n.<br \/>\n.<br \/>\n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>#141 Deleting the last element from a list in a variable in tcl set var {a b c d e} set var &#x5B;lreplace $var end end] . . . . . . . . . .<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_lmt_disableupdate":"yes","_lmt_disable":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[27],"tags":[],"class_list":["post-800","post","type-post","status-publish","format-standard","hentry","category-tcl"],"modified_by":"gantovnik","jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8bH0k-cU","jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":1294,"url":"https:\/\/gantovnik.com\/bio-tips\/2022\/01\/133-create-vectors-and-planes-using-tcl-in-hypermesh-2-2-2\/","url_meta":{"origin":800,"position":0},"title":"#229 Appending Item to a List in tcl","author":"gantovnik","date":"2022-01-03","format":false,"excerpt":"The syntax for appending an item to a list is [code language=\"python\"] lappend listName value [\/code] Example: [code language=\"python\"] set var orange lappend var \"blue\" lappend var \"red\" lappend var \"green\" puts $var [\/code]","rel":"","context":"In &quot;tcl&quot;","block_context":{"text":"tcl","link":"https:\/\/gantovnik.com\/bio-tips\/category\/tcl\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1300,"url":"https:\/\/gantovnik.com\/bio-tips\/2022\/01\/133-create-vectors-and-planes-using-tcl-in-hypermesh-2-2-2-2-2-2\/","url_meta":{"origin":800,"position":1},"title":"#232 Insert item in list at index in tcl","author":"gantovnik","date":"2022-01-04","format":false,"excerpt":"The syntax for inserting list items at specific index is [code language=\"python\"] linsert listname index value1 value2..valuen [\/code] Example: [code language=\"python\"] set var {orange blue red green} set var [linsert $var 3 black white] puts $var [\/code]","rel":"","context":"In &quot;tcl&quot;","block_context":{"text":"tcl","link":"https:\/\/gantovnik.com\/bio-tips\/category\/tcl\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1309,"url":"https:\/\/gantovnik.com\/bio-tips\/2022\/01\/133-create-vectors-and-planes-using-tcl-in-hypermesh-2-2-2-2-2-2-2-2-2-2\/","url_meta":{"origin":800,"position":2},"title":"#236 Sorting a list in tcl","author":"gantovnik","date":"2022-01-04","format":false,"excerpt":"The syntax for sorting a list is [code language=\"python\"] lsort listname [\/code] Example: [code language=\"python\"] set var {orange blue red green} set var [lsort $var] puts $var [\/code] Result: [code language=\"python\"] blue green orange red [\/code]","rel":"","context":"In &quot;tcl&quot;","block_context":{"text":"tcl","link":"https:\/\/gantovnik.com\/bio-tips\/category\/tcl\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1298,"url":"https:\/\/gantovnik.com\/bio-tips\/2022\/01\/133-create-vectors-and-planes-using-tcl-in-hypermesh-2-2-2-2-2\/","url_meta":{"origin":800,"position":3},"title":"#231 List item at index in tcl","author":"gantovnik","date":"2022-01-04","format":false,"excerpt":"The syntax for selecting list item at a specific index is [code language=\"python\"] lindex listname index [\/code] Example: [code language=\"python\"] set var {orange blue red green} puts [lindex $var 0] puts [lindex $var 1] puts [lindex $var 2] puts [lindex $var 3] [\/code]","rel":"","context":"In &quot;tcl&quot;","block_context":{"text":"tcl","link":"https:\/\/gantovnik.com\/bio-tips\/category\/tcl\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1302,"url":"https:\/\/gantovnik.com\/bio-tips\/2022\/01\/133-create-vectors-and-planes-using-tcl-in-hypermesh-2-2-2-2-2-2-2\/","url_meta":{"origin":800,"position":4},"title":"#233 Replace items in list at indices in tcl","author":"gantovnik","date":"2022-01-04","format":false,"excerpt":"The syntax for replacing list items at specific indices is [code language=\"python\"] lreplace listname firstindex lastindex value1 value2..valuen [\/code] Example: [code language=\"python\"] set var {orange blue red green} set var [lreplace $var 2 3 black white] puts $var [\/code] Result: [code language=\"python\"] orange blue black white [\/code]","rel":"","context":"In &quot;tcl&quot;","block_context":{"text":"tcl","link":"https:\/\/gantovnik.com\/bio-tips\/category\/tcl\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1305,"url":"https:\/\/gantovnik.com\/bio-tips\/2022\/01\/133-create-vectors-and-planes-using-tcl-in-hypermesh-2-2-2-2-2-2-2-2\/","url_meta":{"origin":800,"position":5},"title":"#234 Set item in list at specific index in tcl","author":"gantovnik","date":"2022-01-04","format":false,"excerpt":"The syntax for setting list item at a specific index is [code language=\"python\"] lset listname index value [\/code] Example: [code language=\"python\"] set var {white blue red green} lset var 0 black puts $var [\/code] Result: [code language=\"python\"] black blue red green [\/code]","rel":"","context":"In &quot;tcl&quot;","block_context":{"text":"tcl","link":"https:\/\/gantovnik.com\/bio-tips\/category\/tcl\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/posts\/800","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/comments?post=800"}],"version-history":[{"count":0,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/posts\/800\/revisions"}],"wp:attachment":[{"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/media?parent=800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/categories?post=800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gantovnik.com\/bio-tips\/wp-json\/wp\/v2\/tags?post=800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}