选择chaos这个词是因为~~实在很难找到一个更合适的词来形容这儿了……
本周的计划上原本没有游泳的,不过由于一些变故今天没什么事情,于是去游泳。
最近运动比较少,不过无数的人跟我说要加强锻炼,不为别人,也算为自己着想吧,要求不高,但至少得活下去,而且活得好……
Read more...转载自 000707 校友录,深了……
其实每天来这里的人何止少数,想说的话又何止这些?其实那种欲言又止的情景多么让人莫名其妙却又无可奈何!并不是忙,也决不是故意把自己弄得很忙,只是处在不同的时间和生活空间让彼此不知从何说起。也许,距离就是这样产生的吧。每个人,每一天,都有太多的事发生,都有太多的话想说,却忽然开始怀疑是否别人愿意听,是否能够理解,讲与不讲意义有多大?于是,多少次伸向键盘的手还是缩了回来,留言的窗口终于被默默地关上。但当每次上网的第一件事仍然是到这里看看,虽然也知道留言的只占很少一部分。渐渐地成了一种习惯,不会改变,也不可能改变!想起了穆斯林的朝圣,无数人默默地在一起,谁也不说话,但却真真切切地感觉到彼此之间的亲切。终于明白了沉默又何尝不是一种问候与祝福。没有语言,没有约定,但我们每天都会到此,尽管在不同的时间和地方,这不也正是一种朝圣吗? ——-老词……强烈期待原创作品
Read more...很久没有觉得这么累过了。
今天是周末,所以到了6点就匆匆收拾东西回家,但是由于一些事情耽搁了一下,还是眼睁睁看着班车走掉了。于是坐地铁,倒374,回家。
感觉很累,所以到了家就倒在床上睡着了。一直到23点才醒过来,洗澡,写blog,然后继续睡觉……
Read more...Researchers have announced preliminary indications of previously unknown vulnerabilities in popular security algorithms that could permit hackers to easily install undetectable back doors into computer code or to counterfeit electronic signatures. French computer scientist Antoine Joux reported on Aug. 12 his discovery of a flaw in the MD5 algorithm, which is often used with digital signatures. The algorithm is known as a hash function, which extrapolates from all input a unique fingerprint; however, if a hacker could produce the same fingerprint with a different input stream, then the resulting hash collision would authenticate software as safe to download and execute even though it contains a back door. MD5 is employed by the open-source Apache Web server product as well as Sun Microsystems’ Solaris Fingerprint Database, and the flaw Joux uncovered means that a hacker can produce one hash collision in a few hours on a standard PC. Meanwhile, four Chinese researchers issued a paper reporting that the SHA-0 Secure Hash Algorithm could be subverted, while Israel Institute of Technology researchers Eli Biham and Rafi Chen revealed at the Crypto 2000 conference on Aug. 17 that they were investigating possible flaws in the SHA-1 algorithm, the only signing algorithm approved for use in the U.S. Digital Signature Standard. SHA-1, which is incorporated into popular programs such as SSL and PGP, is thought to be secure because knowingly producing hash collisions via existing methods is impossible. SHA-1 depends on a computer executing a routine 80 times as it tries to create a unique fingerprint, and Biham declared that he was able to copy the fingerprint for 36 of those 80 executions. If SHA-1 shares similar vulnerabilities with SHA-0, then attempts to falsify a fingerprint would be sped up about 500-fold.
Read more...人生一课——当你配置一个系统的时候,绝不要让它自动清除任何目录,哪怕是临时目录。
一个错误的fstab,一组正确的系统配置,一个好的内核,一根不该接的硬盘线,于是beastie非常忠实地履行了其责任——rm -rf /tmp/*,然而,被rm掉的是/var……
Read more...经历了更换硬盘打击之后的beastie总算活过来了(/var由于这次操作彻底消失了)。由于软件版本升级太多,考虑到综合成本,我部署了PhantasmMail 3.0-beta。目前尚需解决sasl的验证问题。
Read more...Now we have RELENG_5 branched, and HEAD is now 6.0-CURRENT.
delphijfork will be a mixture of RELENG_5 and HEAD for recent days. I will build a RELENG_5’ifyed version so the code is fresh enough for RELENG_5.
Read more...今天 FreeBSD 的 src tree 正式为 5-STABLE 冻结!
Robert Watson很仗义(这个词,嘿嘿)地在 code freeze 之前的最后一刻 commit 了我的 patch。这一变动将使得未来 5/6 MFC 变得容易,同时,也让 DragonFly 和 FreeBSD 的 diff 变得更小。
Read more...http://www.sina.com.cn 2004年08月16日22:12 CCTV《焦点访谈》
主持人:8月13号和14号,《焦点访谈》连续报道了广西考生被北京航空航天大学教师索要十万元巨款以换取录取通知书一事。节目播出后,引起社会广泛关注。这几天,我们的栏目不断收到全国各地发来的信息,有些观众关心那名学生有没有收到录取通知书;关心庞宏冰、刘天平等相关责任人是否已被追究责任;他们的幕后有没有人纵容。还有一些观众关注节目中提到的另外五十五万元到底会怎么处理。今天《焦点访谈》记者继续追踪报道,并就此事采访了北航校长李未。
Read more...赵先生一早起来就头痛的要死…… 因为他前一天晚上喝的烂醉回家!他强迫自己把疲惫不堪的眼睛睁开。睁开眼后竟然看到床头上放了一杯水跟几颗头痛药,然后坐起身后又看到了他的衣服已经烫好、叠好在床边。因为一起床就看到这几样反常的事,所以他决定要起身看一看房子其它的地方有没有什么奇怪的事他把几颗头痛药吃了。吃的时候突然发现药下有一张纸条,纸条上写着「亲爱的,我出去买菜了,你的早餐我已经做好放在餐桌上趁热吃吧爱你喔」