sig 11

#!/bin/bash# Tetris Game# 10.21.2003 Xhchen #颜色定义 Cred=1 cgreen=2 Cyellow=3 Cblue=4 Cfuchsia=5 Ccyan=6 Cwhite=7 colortable= ($cRed $cGreen $cYellow $cBlue $cFuchsia $cCyan) #位置和大小 Ileft=3 itop=2 ((

Pro-Test a very fun shell script written by Tetris game, script from Internet#!/bin/bash # Tetris Game# 10.21.2003 Xhchen #APP DeclarationApp_name= "${0##*[\\/]}"App_version= "1.0"

The Russian Square in shell. #! Binbash # TetrisGame # 10.21.2003xhchenxhchen@winbond.com.tw # color definition cRed1cGreen2cYellow3cBlue4cFuchsia5cCyan6cWhite7colorTable ($ cRed $ cGreen $ cYellow $ c #! /Bin/bash # Tetris Game #10.21.2003 xhchen

#! /Bin/bash# Tetris Game#10.21.2003 xhchen # Color definitionCRed = 1CGreen = 2CYellow = 3CBlue = 4CFuchsia = 5CCyan = 6CWhite = 7ColorTable = ($ cRed $ cGreen $ cYellow $ cBlue $ cFuchsia $ cCyan $ cWhite)# Position and sizeILeft = 3ITop =

Http://acm.hdu.edu.cn/showproblem.php? PID = 1, 3350 Problem descriptionhave you used # define in C/C ++ code like the code below? # Include # define max (A, B) (a)> (B )? (A): (B) int main () {printf ("% d \ n", max (2 + 3, 4); Return 0 ;} Run the

Recently encountered a process abruptly exiting the issue, because there is no registration signalhandler so no signal is captured.However, from the log to see the status of Init Waitpid returned to 0x008b, before the status is not very

1. In order to understand the signal, let's start with the scenario we are most familiar:1. Enter a command to start a foreground process in shell.2. Press ctrl-C to cause a hardware interruption.3. If the CPU is currently executing the code of the

Signal is a very important part of Linux programming, this article will detail the basic concept of signal mechanism, the approximate realization method of Linux to signal mechanism, how to use signal, and several system calls about signal.Signal

1. Representation of signals in the kernel The processing action of the actually executed signal is called the delivery, the State between the signal generation and the delivery, and the pending ). A process can block a signal. When a blocked signal

The following script is powerful, make by xhchen, and add it to favorites. 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192