First try, build gimp-print on ubuntu. 1. Install all dependencies. sudo apt-get install libcups2-dev -dev sudo apt-get install libgimpprint sudo apt-get install libijs-dev sudo apt-get install libcupsimage2-dev 2 Build gutenprint ./configue Configur…

C. Tourist's Notes Time Limit: 1 Sec  Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/538/problem/C Description A tourist hiked along the mountain range. The hike lasted for n days, during each day the tourist noted height above the sea level…

C. Tourist's Notes   time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A tourist hiked along the mountain range. The hike lasted for n days, during each day the tourist noted height above th…

A tourist hiked along the mountain range. The hike lasted for n days, during each day the tourist noted height above the sea level. On the i-th day height was equal to some integer hi. The tourist pick smooth enough route for his hike, meaning that t…

C. Tourist's Notes time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A tourist hiked along the mountain range. The hike lasted for n days, during each day the tourist noted height above the…

因为墙的原因,打不开.特此转一下: HOWTO Introduction OpenVPN is a full-featured SSL VPN which implements OSI layer 2 or 3 secure network extension using the industry standard SSL/TLS protocol, supports flexible client authentication methods based on certificates, sm…

转载申明:本文转载自http://www.brendangregg.com/perf.html   请大家看了之后如果要转载一定要注上这个地址!!! ================================================= perf Examples The Linux perf_events T-shirt These are some examples of using the perf Linux profiler, which has also been cal…

7,Dynamic Programming 1,Unique Paths A robot is located at the top-left corner of a m x n grid (marked 'Start' in the diagram below). The robot can only move either down or right at any point in time. The robot is trying to reach the bottom-right cor…

#This script is to parse data file: fun0() { ## [INFO1]a=1   b=2 c=3 [INFO2]a=7 b=8 c=9 [INFO3] a=x b=y c=z } #! /bin/bash read Info Abc#echo $Info if [ "$Info" != "INFO1" -a "$Info" != "INFO2" -a "$Info"…

欢迎来到OpenSceneGraph(OSG)世界. Welcome to the OpenSceneGraph (OSG). 对于项目最新信息, 以及如何编译和运行库和示例的更多细节, 可以查看OSG网站上的文档: For up-to-date information on the project, in-depth details on how tocompile and run libraries and examples, see the documentation on theOpen…