Category Archives: Elsewhere
The Internship
Browser Repaint Performance
To hit 60fps, we sometimes need to go beyond JavaScript as the sole performance bottleneck for our pages and spend more time investigating paint and layout issues – styles might actually be the core cause of our sluggish performance. The H shortcut within the Developer Tools sure comes in handy! DevTools: Visually Re-engineering CSS For …
Long overdue: HTTPS for the App Store
Early July 2012, I reported to Apple numerous vulnerabilities related to their App Store iOS app. Early March Apple finally issued a fix for it and turned on HTTPS for the App Store. I am really happy that my spare-time work pushed Apple to finally enabled HTTPS to protect users. This post discuss the vulnerabilities …
In Defence of the Floppy Disk Save Symbol
Those who believe that the floppy cannot represent saving a document because nobody uses real floppy disks anymore miss an important point: while symbols initially piggyback on the meaning we assigned to a material object in order to stand in for something more abstract, once a symbol is used often enough, the symbol itself is …
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