"guerreiro-IG" <[EMAIL PROTECTED]> writes: > alguem sabe como eu faco no joe para localizar e substituir
Vejamos o que eu fiz para responder isso: [root@wintermute root]# apt-get install joe Lendo listas de pacotes... Done Collecting File Provides... Done Construindo �rvore de depend�ncias... Done Os NOVOS pacotes a seguir ser�o instalados: joe 0 packages upgraded, 1 newly installed, 0 removed and 1 not upgraded. Need to get 120kB of archives. After unpacking 270kB will be used. Get:1 http://ftp.nl.linux.org snapshot/conectiva/main joe 2.9.7-3cl [120kB] Fetched 120kB in 6s (19,8kB/s) Executando RPM(-Uvh)... Preparando... ########################################### [100%] 1:joe ########################################### [100%] [root@wintermute root]# man joe Ent�o, na tela que apareceu, digitei: / search Digitei, ainda, "n" algumas vezes, at� que... Searching for text Hit ^K F to have the editor search forwards or backwards for a text fragment (string) for you. You will be prompted for the text to search for. After you hit Return, you are prompted to enter options. You can just hit Return again to have the editor immediately search forwards for the text, or you can enter one or more of these options: b Search backwards instead of forwards. i Treat uppercase and lower case letters as the same when searching. Normally uppercase and lowercase letters are considered to be different. nnn (where nnn is a number) If you enter a number, JOE searches for the Nth occurrence of the text. This is useful for going to specific places in files structured in some regular manner. r Replace text. If you enter the r option, then you will be further prompted for replacement text. Each time the editor finds the search text, you will be prompted as to whether you want to replace the found search text with the replacement text. You hit: y to replace the text and then find the next occurrence, n to not replace this text, but to then find the next occurrence, r to replace all of the remaining occurrences of the search text in the remainder of the file without asking for confirmation (subject to the nnn option above), or ^C to stop searching and replacing. Pronto! A op��o "r" acima. Depois, digitei "q" e: [root@wintermute root]# rpm -e joe [root@wintermute root]# Tempo total: menos de 5 minutos. Tr�fego gerado: zero. Op��o dois: http://www.google.com/search?q=%2B%22search+and+replace%22+%2Bjoe&sourceid=mozilla-search&start=0&start=0 Terceiro resultado. Procurei por "replace" com meu browser. Na segunda ocorr�ncia tinha a resposta na tela. Tempo total: 3 minutos (parei para responder a uma d�vida na segunda ocorr�ncia da resposta do Google... ;o) Tr�fego gerado: zero. Resultado: com um pouco de esfor�o, acha-se a resposta sem incomodar 2000 pessoas na lista com algo que est� na documenta��o do programa. Sds, -- Godoy. <[EMAIL PROTECTED]> Assinantes em 17/09/2002: 2235 Mensagens recebidas desde 07/01/1999: 183595 Historico e [des]cadastramento: http://linux-br.conectiva.com.br Assuntos administrativos e problemas com a lista: mailto:[EMAIL PROTECTED]
