From | To | Expression |
---|
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 |
# Number of contributors to the project | |
git log --pretty='%aN'|sort -u|wc -l | |
# Total commits made | |
git log --oneline | wc -l | |
# NUmber of lines written/modified | |
git log --stat|perl -ne 'END { print $c } $c += $1 if /(\d+) insertions/;' | |
# Top 5 contributos all time |
Re: On layout & web performance by Kelly Norton
<script async src="//platform.twitter.com/widgets.js" charset="utf-8"></script>#lazyweb Is there any documentation about which jQuery functions/effects trigger layout? re: kellegous.com/j/2013/01/26/l…
— Dave Rupert (@davatron5000) January 28, 2013
getWidthOrHeight()
used in jQuery.fn.width/height
clientLeft
- 3180 jQuery.event.mousehooks.filter
Do your part to resist Government surveillance and take back your privacy:
- Browser Privacy: HTTPS Everywhere, AdBlock Plus + EasyList, Disconnect, NoScript (FireFox), NotScript (Chrome)
- VPNs: Private Internet Access (US), BTGuard (Canada), ItsHidden (Africa), Ipredator (Sweden), Faceless.me (Cyprus / Netherlands)
- Internet Anonymization: Tor, Tor Browser Bundle, I2P
- Disk Encryption: TrueCrypt (Windows / OSX / Linux), File Vault
Would like to know what are the steps/actions/policy-change needed to bring [TDIL's] (http://tdil-dc.in/) various works under free/opensource license? As I understand, TDIL is funded with tax-payer's money and ideally its output should be under public domain.
A case in point is [Sakal Bharati] (http://tdil-dc.in/index.php?option=com_up-download&task=view-download-tool&view=GET&toolid=805) font. They are not under any free/opensource license. See 'License Terms and Conditions' for 'Sakal Bharati' at the end. Due to the same, they cannot be distributed or placed as 'webfonts' - restricting its utility and usage to minimum.
Just like 'Sakal Bharati' many other products and technologies are not fully utilized for the want of open, participative and clear licensing policy. Any link or reference in this direction (to 'free' TDIL) would be of great help.
License Terms and conditions
# abort if already under tmux | |
[[ -n $TMUX_PANE ]] && return | |
# zsh-specific includes | |
zmodload -i zsh/datetime | |
zmodload -i zsh/stat | |
# place to store the chart | |
RAINBARF_OUT=~/.rainbarf.out | |
# update period, in seconds |
- [Eloquent Javascript] (http://eloquentjavascript.net/) ( No prior programming knowledge required ) 🆓
- [JavaScript: The Good Parts] (http://shop.oreilly.com/product/9780596517748.do)
- [Learning JavaScript Design Patterns] (http://addyosmani.com/resources/essentialjsdesignpatterns/book/) 🆓
- Browser/Web - [Docs] (https://developer.mozilla.org/en-US/docs/JavaScript/Reference)
#!/usr/local/bin/fontforge | |
# Usage : | |
# ./merge-subsets.pe MyFont.ttf SubsettedGlyphs.ttf.subset | |
# This will create NewMyFont.ttf. | |
Open($1) | |
MergeFonts($2) | |
Generate("New" + $1:r + ".ttf") |
Wikimedia wikis are available in around 300 languages. And the content in these wikis is a lot more than that. English wiki receives most of the traffic. But in English wiki also there are wiki pages with content fragments written in non-latin languages. Apart from wikipedia, sister projects like Wiktionary, Wikisource are also largely multilingual.
Latin script based languages does not face any serious issues with the availability of fonts in users computers to read content. But non-latin languages often face issues with reading content when the operating system does not have fonts or the fonts in the operating system is not upto date, bug free or aesthetically good.
Non-latin wiki pages often have a banner at the top of the page(Eg: See Malayalam wikipedia) asking people to visit a help page if they face reading issues. The help page contains download links to fonts and installation instruction for different operating systems.
For many languages, if the opera