Staying hands-on and problem solving in real time
Second, and more cleverly: he implemented a hash verification check on nozzle.js. The exact implementation could have been Subresource Integrity (SRI), a custom self-hashing routine, or a server-side nonce system, but the effect was the same. When the browser (or the application itself) loaded the script, it compared the modified file against a canonical hash and if it did not pass the check, the player would never initialise.
。关于这个话题，heLLoword翻译官方下载提供了深入分析
// Oops — forgot to call reader.releaseLock()，更多细节参见im钱包官方下载
"He was so curious - he wanted to know what was going on in the world," she said.