tcl echo
而當我們不再需要某個變數時，可以使用unset來取消這個變數，但一般而言，我們可以不用去做這個動作。 而當我們需要取用或者是變更變數內的值時，只要在變數名稱前加上一個$的符號就可以去取用或者是變更變數內的值了，這就是所謂的變數替換。 Example 1.1： (請把下面程式碼存到ex1_1.tcl). set foo “john”. puts “my name is ... ,wiki.tcl.tk · echo. Updated 2012-09-08 23:25:37 by RLE △. This command is part of the TclX package. echo ?string ...? Writes the strings to stdout (separated by a space), followed by a newline. See also puts.
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 tcl echo 相關參考資料
11. Tcl - 檔案IO - Dai的部落格: 提供TclTk教學文件、開發工具及相關 ...
001 002 003 004 005, set fd [open /Users/dai/b.txt w] puts $fd "這是第1行,而且會自動斷行" puts -nonewline $fd "這是第2行,但不會自動斷行" puts $fd ",這會接在尾巴。" close $fd ... http://blog.got7.org 3.4 TCL基本使用
而當我們不再需要某個變數時，可以使用unset來取消這個變數，但一般而言，我們可以不用去做這個動作。 而當我們需要取用或者是變更變數內的值時，只要在變數名稱前加上一個$的符號就可以去取用或者是變更變數內的值了，這就是所謂的變數替換。 Example 1.1： (請把下面程式碼存到ex1_1.tcl). set foo “john”. puts “my name is ... http://vaplab.ee.ncu.edu.tw echo - TclTk
wiki.tcl.tk · echo. Updated 2012-09-08 23:25:37 by RLE △. This command is part of the TclX package. echo ?string ...? Writes the strings to stdout (separated by a space), followed by a newline.... https://wiki.tcl.tk How to echo message to a file in TCL - Stack Overflow
To append a value to a file, you need to open the file in the right mode and use the two-argument form of puts (the one-argument form is defaulting to writing to stdout ). Let's make a trivial pr... https://stackoverflow.com puts manual page - Tcl Built-In Commands - TclTk
If channelId is in nonblocking mode then the puts command will not block even if the operating system cannot accept the data. Instead, Tcl continues to buffer the data and writes it in the background ... https://www.tcl.tk Simple Text Output - TclTk
The traditional starting place for a tutorial is the classic "Hello, World" program. Once you can print out a string, you're well on your way to using Tcl for fun and profit! The command... https://www.tcl.tk Tcl Built-In Commands - puts manual page - TclTk
When the output buffer fills up, the puts command will normally block until all the buffered data has been accepted for output by the operating system. If channelId is in nonblocking mode then the put... https://www.tcl.tk Tcl cheat sheet - TclTk
PHP: echo "stuff-n";. Perl: print "stuff-n"; OR printf "I am using %s printing conventions!", 'C';. Tcl: puts stuff OR puts "some stuff". OR set other ... https://wiki.tcl.tk TCL for beginners - TclTk
In puts Hello. , there are no quotes around Hello. No quotes are needed in Tcl because all words, including the names of commands, are just strings. In fact, in Tcl, every value is a string. Because ... http://wiki.tcl.tk [SOLVED] How can i echo at same line with TCL - LinuxQuestions
Hi... i wanted to make a progress bar with tcl. but i need to echo at same line. is there any way? progress bar should look like this [................ https://www.linuxquestions.org |