tcl support

I remember that when I used ruby1.9.x in OS X10.8, I just had to download and install ActiveTcl8.5, and run TK well without any configuration. But recently want to re-execute the TK code, found in require ' TK ' when the error bird! The ruby2.1.3 version is now in use. Search the Internet, the version after 1.9.x no longer TCL/TK support compiled into Ruby, so if you want to use it must be recompiled ruby!

running UNIX shell commands, and get the execution results instantly.Tcl/Tk provides cross-platform support. The Tcl language can run on most popular UNIX, WINDOWS, and Macintosh systems, and the commands are common, but the startup details are somewhat different.Good compatibility between Tcl/Tk and C/C ++. The Tcl/T

Tcl introduction and features, Tcl introduction features 【Introduction | features] LIntroduction Tcl was a language developed from the end of 1980s. Like Python, it was developed from c. If C/Java/C ++/C # Is a compiled language, python, Perl, and Tcl are an explanatory language. That is to say, the program can run dir

First, practice1. Binary Turn Decimalproc b2d {b} { set0; Set len [string length $b] for {set0} {$i $len} { incr i} { int([string index $b $i]*pow (2, $len-$i-1)] } return $sum}2. Decimal Turn binaryproc D2B {d} { set"" while {$d! =0} {set " [expr $d%2] $b " set d [Expr $d/2] } return $b}3. Convert from length to subnet maskproc Len2mask {len} {SetMask"" for{SetI0} {$i 4} {incr i} {if{$len >=8} {lappend mask [b2d [FORMATB8 8] ] incr len-8

First, the practice of random numbers1. Randomly generate an integer between the maximum and the minimum valueproc Random {min max} { return [expr round (($max-$min) *rand () +$min)] }2. Generate a random integer that is not duplicated between Num min to maxProc randomunique {min Max num} {Array set arr {}#如果要求生成的数量超过max和min相减的个数 +1If {$num >[expr $max-$min +1]} {Return ""}#当生成的随机数量没有达到要求的数量, call a function that generates a random integerWhile {[Array size arr]Set x [Random $min $max]Set

1. Frog Climb Well for {Set Day 1;set cur 7} {$cur ; incr Day} {}puts $day2. Add 1 to 100Proc Getsum {min {max.}} { 0 for {set I $min} {$i $max} {incr i} { incr sum $ I } return1]3. Returns the average of any number of integersproc Getavg {args} { 0 0 foreach n $args { 1 incr sum $n } set avg [expr $sum/$i] " Number of inputs and $sum, average $avg "2 4 6 8 104. The format of the required input parameter is Xiao Ming 22 Xiao Li 37 Zhang H

1, Android smart phone brush machine We usually use the tool, here we recommend the use of "Brush Master" bar, first installed in a computer brush machine master 2, the installation of the TCL no 3S mobile phone and computer connected, and then open the computer in the "Brush Master" as shown in the figure we click on "More Tools" 3, in order to prevent data loss we can backup the mobile phone data, click more tools = = Backup Master

First, Introductionstring is TCL There are a number of string manipulation commands in the base data type. A more important problem is pattern matching, which matches strings to the specified pattern (format) by pattern matching for string comparisons, searches, and so on. Ii. List of STRING commands Command Description string ByteLength Str Returns the number of bytes used to store the string. strin

1 we found in Tcl s720t "Settings" click to enter, as shown in the figure, and then in the settings list to find "about the phone" below the "version number" We use our fingers to connect click 4 times, as shown in the picture 2 waiting for the prompt to open the USB success, we go back to the phone's "settings", you will find a miracle happened, see the "Developer option", into the "developer option" can be opened, then you want to do what you do.

Tcl (the earliest known as "tool Command Language", "Tool command Language", but this is not the meaning, but we still call it tcl) is a scripting language.Created by John Ousterhout. Tcl is very studious and powerful. Tcl is often used for rapid prototyping, scripting, GUI and testing.Tcl reads "Kicking" and "tickle".

########################################################################################################################################################################################################################################## In addition, when running the Vivado GUI, there will be a. jou file in the path of the project file, which automatically records all the TCL scripts corresponding to the GUI operation, making it eas

execution results instantly.Tcl/Tk provides cross-platform support. The Tcl language can run on most popular UNIX, WINDOWS, and Macintosh systems, and the commands are common, but the startup details are somewhat different.Good compatibility between Tcl/Tk and C/C ++. The Tcl/Tk script can be well integrated into C/C

module. It provides Gbit/s of Backboard bandwidth to make the network more scalable; using the Gigabit Optical Fiber module, the network trunk can easily reach 10/100 Mbps, seamlessly connect 1000 Mbit/s, and support multiple protocols. The IGMPSnooping function ensures 100% availability of key services in case of network congestion; supports multiple management methods. The hardware supports 802.1X and supports port bandwidth control. The bandwidth

programs can be run without interaction, but the flexibility is largely lost, such as fsck. This indicates that the construction logic of UNIX tools is starting to have problems. CT just fills in some of the cracks and solves some problems that have existed in the Unix environment for a long time. Expect uses TCl as the core language. In addition, CT can be used no matter whether the program is interactive or non-interactive. This is a classic exampl

Tcl released the beginning of this year's second TCL 520 mobile phones, the use of double-sided glass design, support exclusive beauty self-portrait function, a total of black-and-white two color, the price of 1290 yuan. In view of the previous TCL 750 configuration is not good, the new

TCL(It was first called "tool command language" and "tool command language", but it does not mean it now, but we still call it TCL). It is a string-based scripting language. Created by John Ousterhout. TCL is very studious and powerful. TCL is often used for rapid prototyping, Script Programming, Gui and testing. Tickl

of Love" from TCL and Midea based on their marriage certificate dated January 1, May 20, and enjoy discounts for some models. The product portfolio is reduced, the product is bought, and the specific discount is on the special day of 520, providing consumers with the best product portfolio and many preferential solutions. I believe that, as a black-spot giant in the industry, the strong cooperation between tcl