Garbage-collected languages and memory allocation failures
Here is a thesis, in light of something I've seen recently : one of the weaknesses of today's high leveldynamic languages is that they have basically no good way of handlingbeing unable to allocate more memory. In fact I think this applies topretty much any language that assumes garbage collection and automaticmemory management.
There are two problems. First, dynamic languages only rarely allocatememory in more or less explicit ways, in operations which can alreadyfail for other reasons (and thus your code already needs
Arrow and Command Keys Not working in Ubuntu 10.04 for non-root Account
For some time, I was having trouble getting the arrow keys to function correctly in my terminal sessions when logging into one of my remote Linode servers running Ubuntu 10.04. Whenever I pressed an arrow key, instead of moving the cursor or going up and down the command history, I would get a string of gibberish like [[A^[[B^[[D^[[C . Not very helpful!
So, after some searching, I found that the cause for this is an
詮釋
The jurisdiction problem with making SSL CAs liable for things
Suppose that you want to fix the SSL CA racket, so that SSL CAs actuallyhad a motive to do a good job (whatever that means). One vaguelypopular approach is to align their economic interests through thetraditional tool of liability, so you pass laws that make SSL CAs liableif they issue bad certificates. However, as I've mentioned before , I don't think that this will actuallywork.
The core problem that I see is jurisdiction, in two forms. The first andmost obvious
誰需要英雄?
iphone app Hipstamatic
Hipstamatic是一個挺會課錢的apps,把菲林呀,鏡頭呀,閃光燈等等,都分開來賣給你,買他的apps要錢,入面的特效effect都要錢。一個買下來,都要上百的銀紙呢。
這個apps很有趣,會打包賣一些套裝給你,總之弄得像你真的買了相機一樣。
Rolleiflex 2.8E + KODAK PROFESSIONAL PORTRA 800
久沒出場的rolleiflex 2.8e又再裝片上陣,維修了慢快門之後,特意裝上KODAK PROFESSIONAL PORTRA 800這強勁的夜光菲林,一試身手。
剛巧家母生辰,自然拍幾張人像來顯露rolleiflex plannar神鏡威力。說真的,沒有近攝鏡,真的拍少很多東西,尤其在室內的場
