QuantumGhost

(define-record fitem (result ready mutex cond))

(define future
  (lambda (thunk)
    (let ([item (make-fitem #f #f (make-mutex) (make-condition))])
      (fork-thread
       (lambda ()
         (let ([result (thunk)])
           (with-mutex (fitem-mutex item)
             (set-fitem-result! item result)

QuantumGhost

#!/usr/bin/env bash

CODENAME=buster
APT_MIRROR=https://mirrors.ustc.edu.cn/debian

cat <<EOF | tee /etc/apt/sources.list.d/zfs.list
deb ${APT_MIRROR} ${CODENAME}-backports main contrib
deb-src ${APT_MIRROR} ${CODENAME}-backports main contrib
EOF

QuantumGhost

127.0.0.1 api.ad.xiaomi.com
127.0.0.1 sdkconfig.ad.xiaomi.com
127.0.0.1 ad.mi.com
127.0.0.1 ad.xiaomi.com
127.0.0.1 ad1.xiaomi.com

127.0.0.1 adv.sec.miui.com
127.0.0.1 test.ad.xiaomi.com
127.0.0.1 new.api.ad.xiaomi.com

QuantumGhost

Personal Tech stack

Go

Queue:

• NATS for messaging queue.

Database:

QuantumGhost

#!/usr/bin/env bash

set -e
error() {
   local sourcefile=$1
   local lineno=$2
   printf "Error: ${sourcefile}:${lineno}\n\n"
}

trap 'error "${BASH_SOURCE}" "${LINENO}"' ERR

QuantumGhost

MesaLink是百度安全实验室开发的一个内存安全并兼容OpenSSL的传输层安全(Transport Layer Security, TLS)协议栈。近年来TLS漏洞频发，以2014年的OpenSSL"心血"为代表的内存安全漏洞对业界造成了巨大损失。MesaLink的主要目标是用Rust这样一个保证内存安全的语言，根除TLS协议栈中威胁通信安全性和完整性的内存安全漏洞，减小攻击面且保证攻击面收敛可审计。此外，MesaLink支持跨平台，提供兼容OpenSSL的C API，更可在安卓和libcurl中无缝替换OpenSSL。这极大地降低了开发成本，方便智能设备厂商快速获取安全通信的能力，从而实质性提升智能设备生态的安全性。MesaLink已经在Github上以BSD协议开源，同时MesaLink也是OASES智能终端安全生态联盟的核心开放技术之一；我们欢迎更多合作伙伴的加入，共建安全生态。

内存安全架构原则

为提供完善的功能，并保证强健的安全性，MesaLink 将遵循 Rust SGX SDK 项目中提出的混合代码内存安全架构三原则：

1. 隔离并模块化由非内存安全代码编写的组件，并最小化其代码量；
2. 由非内存安全代码编写的组件不应减弱安全模块的安全性，尤其是公共 API 和公共数据结构；
3. 由非内存安全代码编写的组件需清晰可辨识并且易于更新。

QuantumGhost

### Keybase proof

I hereby claim:

  * I am quantumghost on github.
  * I am quantumghost (https://keybase.io/quantumghost) on keybase.
  * I have a public key whose fingerprint is C685 98CD AF85 11D1 6CB9  0610 B29A 1408 6516 184D

To claim this, I am signing this object:

QuantumGhost

.host:/vmshared    /mnt/vmshared     fuse.vmhgfs-fuse allow_other,uid=1000,gid=1000,auto_unmount,defaults 0 0

QuantumGhost

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

QuantumGhost

adb shell appops set com.tencent.mm OP_READ_PHONE_STATE ignore
adb shell appops set com.tencent.mm COARSE_LOCATION ignore
adb shell appops set com.tencent.mm FINE_LOCATION ignore
adb shell appops set com.tencent.mm RUN_IN_BACKGROUND ignore