Daniel Lim Wee Soong df816b5eaf Address review comments
* Convert %x to {:x}
* Convert {0:#010x} to {:#010x}
* Remove `? true : false` statement
* Remove `.c_str()` for strings
2018-03-24 22:25:50 +08:00
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2018-03-24 22:25:50 +08:00