核突鬥核突
Secure or useful: pick one
A great deal of time, pragmatic security involves striking a balancebetween actual security and usefulness. The more secure you are, theless useful you are; the more useful you are, the less secure. Here,I am taking a broad view of 'useful', one that encompasses not justthings like features but also how easy your system is to use, and howmuch the security gets in the way.
(Sometimes, very rarely, this is not the case. When this happens,celebrate and take
不許人間見白頭
對聯
上流人在樓上留下下流說話
我自己先對了：
大宗師於中大終老老宗佛儒
「中大」即香港中文大學。對得不算差，但仍是美中不足，因為「大」和「老」不是相反詞。這對聯難在
重溫《秋燈夜雨》
The good and bad of SQL
The good of SQL is that it is an excellent ad-hoc query and reportingtool. If you have an SQL database with a decently formed schema (and inmany ways a denormalized schema is the easiest), you can bang togetherlots of things very fast and easily. Raw SQL is an excellent way toexplore your way around a bunch of data, for example to see if there aresigns that something odd is going on.
(It also makes it possible to answer silly amusing questions that wouldnot be
自捆之樂
好生活
躲在酒店房間享受泡泡浴，
背景音樂是Nat King Cole的The Christmas Song，
用最慵懶的姿勢揭著雜誌，
偶爾喝一口那杯放在浴缸邊的Moscato，
好生活，
本該如此。