Pour a cup of salt down the drain, followed by a cup of hot vinegar. And water is the trusty sidekick. Shake the bottle really well before you spray the cleaner on counters, tables, or surfaces in your kitchen or bathroom. We offer household cleaning products at great prices. Salt also loves moisture—seriously, it practically soaks it up—making it a pro at taking down damp, mildewy odors (hello, laundry room). Dirty grout can make a bathroom or kitchen look grimy. 题主可参看wiki百科中的词条： 盐（密码学） 。若翻不了墙，见下原文： 盐 （salt），在 密码学 中，是指通过在密码任意固定位置插入特定的字符串，让散列后的结果和使用原始密码的散列结果不相符，这种过程称之为“加盐”。 安全因素 通常情况下，当字段经过散列处理（如 md5），会生成一段. · from tackling odors and bacteria in the kitchen to treating stains in the laundry room, were breaking down our favorite ways to use salt and vinegar for cleaning in and around the home. Shop online today! Now, salt is the unsung hero. The unstable carbonic acid then rapidly breaks down into water. · so when you add vinegar to baking soda, the solution quickly neutralizes, becoming carbonic acid and a salt called sodium acetate. Get deals and low prices on vinegar for clean at amazon. · mix equal parts salt and vinegar in a bowl and pour it into a spray bottle. When you mix it with vinegar , it gets to work releasing ions that tangle up with those smelly airborne particles, busting them apart. The combination helps to break down grease and other organic matter that may be causing the clog. · here’s how to make and use your diy vinegar and salt cleaner : · whether you’re a seasoned cleaning enthusiast or just starting to explore natural alternatives, the vinegar and salt cleaning hack offers a simple yet powerful way to achieve a sparkling clean home without breaking the bank or harming the environment. Salt 值直接写在客户端肯定不好，而且写死了要修改还得升级客户端。 动态请求 salt 值，还可以实现不升级客户端的情况下，对密码进行动态升级：服务端可定期更换 salt2 ，重新计算 salthash2 ，让攻击者即使拖了一次数据也很快处于失效状态。 Let it sit for about 30 minutes, then flush with hot water.
