Windows 的环境变量太简陋了，开发工具管理起来太麻烦。

@lekai63 炒股本身就挺不理智的。（没有黑的意思）

geek411989

很好按啊，非常省力。我觉得最麻烦的快捷键是 Ctrl+Shift （守望先锋天使超级飞）+Space，我改成 Alt+Shift+Space 了。

@hundan 电信表示并没有屏蔽，IPv4 和 IPv6 都有公网 IP，虽然不固定。。。←_←

@sdijeenx 也许可以参考下 https://www.zhihu.com/question/21412180 这个？

[DiskFiltration: Data Exfiltration from Speakerless Air-Gapped Computers via Covert Hard Drive Noise]( https://arxiv.org/abs/1608.03431)

Mordechai Guri, Yosef Solewicz, Andrey Daidakulov, Yuval Elovici
(Submitted on 11 Aug 2016)

Air-gapped computers are disconnected from the Internet physically and logically. This measure is taken in order to prevent the leakage of sensitive data from secured networks. In the past, it has been shown that malware can exfiltrate data from air-gapped computers by transmitting ultrasonic signals via the computer's speakers. However, such acoustic communication relies on the availability of speakers on a computer. In this paper, we present 'DiskFiltration,' a covert channel which facilitates the leakage of data from an air-gapped compute via acoustic signals emitted from its hard disk drive (HDD). Our method is unique in that, unlike other acoustic covert channels, it doesn't require the presence of speakers or audio hardware in the air-gapped computer. A malware installed on a compromised machine can generate acoustic emissions at specific audio frequencies by controlling the movements of the HDD's actuator arm. Digital Information can be modulated over the acoustic signals and then be picked up by a nearby receiver (e.g., smartphone, smartwatch, laptop, etc.). We examine the HDD anatomy and analyze its acoustical characteristics. We also present signal generation and detection, and data modulation and demodulation algorithms. Based on our proposed method, we developed a transmitter on a personal computer and a receiver on a smartphone, and we provide the design and implementation details. We also evaluate our covert channel on various types of internal and external HDDs in different computer chassis and at various distances. With DiskFiltration we were able to covertly transmit data (e.g., passwords, encryption keys, and keylogging data) between air-gapped computers to a smartphone at an effective bit rate of 180 bits/minute (10,800 bits/hour) and a distance of up to two meters (six feet).

@dream7758522 如果我没有记错的话可以直接截获数据。←_←

复制直链，然后 VLC 试试？

@wyfyw bing.cn 不是官方的。

IDE/编辑器 的锅吧。