Class names are CamelCase
.
Methods and variables are snake_case
.
Methods with a ?
suffix will return a boolean.
" Beginners .vimrc | |
" v0.1 2012-10-22 Philip Thrasher | |
" | |
" Important things for beginners: | |
" * Start out small... Don't jam your vimrc full of things you're not ready to | |
" immediately use. | |
" * Read other people's vimrc's. | |
" * Use a plugin manager for christ's sake! (I highly recommend vundle) | |
" * Spend time configuring your editor... It's important. Its the tool you | |
" spend 8 hours a day crafting your reputation. |
#!/usr/bin/env sh | |
# Download lists, unpack and filter, write to stdout | |
curl -s https://www.iblocklist.com/lists.php \ | |
| sed -n "s/.*value='\(http:.*=bt_.*\)'.*/\1/p" \ | |
| xargs wget -O - \ | |
| gunzip \ | |
| egrep -v '^#' |
Latency Comparison Numbers (~2012) | |
---------------------------------- | |
L1 cache reference 0.5 ns | |
Branch mispredict 5 ns | |
L2 cache reference 7 ns 14x L1 cache | |
Mutex lock/unlock 25 ns | |
Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
Compress 1K bytes with Zippy 3,000 ns 3 us | |
Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |