Mac AppStore ‘XXX failed to download. Use the Purchases page to try again’

Error like ‘Xcode failed to download. Use the Purchases page to try again’. To solve this: Solution 1: Delete temporary files 1 Open a Terminal 2 su to root:

3 Find folders in /var/folder/

The result may like:

Incoming search terms:pencilxg1Link to this post!

unzip with lzfse support

LZFSE is a compression library introduced by Apple. LZFSE is a Lempel-Ziv style data compression algorithm using Finite State Entropy coding. It targets similar compression rates at higher compression and decompression speed compared to deflate using zlib. Github: Apple uses LZFSE compressing its ipa packages. I downloaded an ipa directly from appstore, named like … Continue reading “unzip with lzfse support”

Open Connect Server Configuration (Working for iOS)

Working for iOS only, but for OSX, (Cisco AnyConnect Client for OS X 3.1.05160), captive portal is detected. ‘Web Authentication Required’ and error log like

OpenConnect on Ubuntu Generate Certificate with GnuTLS and Sign with OpenSSL Incoming search terms:ROUTETABLE_ERROR_GETBESTROUTE_FAILEDNo valid certificates available for authentication192 168 1 99;29001no valid certificates available for authentication 設定ANyConnect No … Continue reading “Open Connect Server Configuration (Working for iOS)”