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  王先生开了一家体控理疗店。起初由于人们对新生事物的不了解,生怕上当受骗,所以生意一直很冷清。体控理疗是什么?其实很多人都是第一次听说。体控理疗就是一种集保健、美容、治疗于一体的新型理疗方法,效果非常的不错。为了尽快拓展市场,王先生开展了许多促;销方法。如:散发名片、开展免.费体验、价.格.优.惠等方法,但收效甚微。有一天,王先生突然想起了不久前的一件事。一个朋友给他一张“合理膳食”的科普宣传图。上面图文并茂的写有“40种不能搭配同吃的食物”、“不同疾病征候人群食物”等知识。随着生活水平不断提高,人们的健康意识越来越强,而“合理膳食”又是人人用得上,家家必备之物。于是,为了便于保存、携带和查阅,王先生将这张宣传图改编成了五开的小册子。小册子设计得非常漂亮,封面上方是三口之家的人物图片,下方印着“合理膳食,均衡营养”八个醒目大字;封底上印成居家服务常备电话,如:清洁公司、搬家公司、电脑维修公司、理疗服务等。
Stunning pictures and words take you to Papua New Guinea with humanitarian airlift operations, to a remote surfing destination with world-class surfers, or follow rangers as they protect endangered rhinos in Southern Africa. We’ll also let you know about the latest news, product updates, and upcoming events where you can meet a Kodiak up close and personal.
Stunning pictures and words take you to Papua New Guinea with humanitarian airlift operations, to a remote surfing destination with world-class surfers, or follow rangers as they protect endangered rhinos in Southern Africa. We’ll also let you know about the latest news, product updates, and upcoming events where you can meet a Kodiak up close and personal.

  MD5还广泛用于操作系统的登陆认证上,如Unix、各类BSD系统登录密码、数字签名等诸多方。如在UNIX系统中用户的密码是以MD5(或其它类似的算法)经Hash运算后存储在文件系统中。当用户登录的时候,系统把用户输入的密码进行MD5 Hash运算,然后再去和保存在文件系统中的MD5值进行比较,进而确定输入的密码是否正确。通过这样的步骤,系统在并不知道用户密码的明码的情况下就可以确定用户登录系统的合法性。这可以避免用户的密码被具有系统管理员权限的用户知道。MD5将任意长度的“字节串”映射为一个128bit的大整数,并且是通过该128bit反推原始字符串是困难的,换句话说就是,即使你看到源程序和算法描述,也无法将一个MD5的值变换回原始的字符串,从数学原理上说,是因为原始的字符串有无穷多个,这有点象不存在反函数的数学函数。所以,要遇到了md5密码的问题,比较好的办法是:你可以用这个系统中的md5()函数重新设一个密码,如admin,把生成的一串密码的Hash值覆盖原来的Hash值就行了。

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Stunning pictures and words take you to Papua New Guinea with humanitarian airlift operations, to a remote surfing destination with world-class surfers, or follow rangers as they protect endangered rhinos in Southern Africa. We’ll also let you know about the latest news, product updates, and upcoming events where you can meet a Kodiak up close and personal.
Copyright Disclaimer: The copyright of contents (including texts, images, videos and audios) posted above belong to the User who shared or the third-party website which the User shared from. If you found your copyright have been infringed, please send a DMCA takedown notice to legal@careerengine.us. For more detail of the source, please click on the button "Read Original Post" below. For other communications, please send to contact@careerengine.us.
Get-Help cmdlet 也会显示有关 PowerShell 中的概念文章(包括有关 PowerShell 语言的文章)的信息。The Get-Help cmdlet also displays information about conceptual articles in PowerShell, including articles about the PowerShell language. 概念帮助文章以“about_”前缀开头,例如 about_line_editing。Conceptual Help articles begin with the "about_" prefix, such as about_line_editing. (概念文章的名称必须用英文输入,即使在非英语版本的 PowerShell 中也是如此。)(The name of the conceptual article must be entered in English even on non-English versions of PowerShell.)

  王先生开了一家体控理疗店。起初由于人们对新生事物的不了解,生怕上当受骗,所以生意一直很冷清。体控理疗是什么?其实很多人都是第一次听说。体控理疗就是一种集保健、美容、治疗于一体的新型理疗方法,效果非常的不错。为了尽快拓展市场,王先生开展了许多促;销方法。如:散发名片、开展免.费体验、价.格.优.惠等方法,但收效甚微。有一天,王先生突然想起了不久前的一件事。一个朋友给他一张“合理膳食”的科普宣传图。上面图文并茂的写有“40种不能搭配同吃的食物”、“不同疾病征候人群食物”等知识。随着生活水平不断提高,人们的健康意识越来越强,而“合理膳食”又是人人用得上,家家必备之物。于是,为了便于保存、携带和查阅,王先生将这张宣传图改编成了五开的小册子。小册子设计得非常漂亮,封面上方是三口之家的人物图片,下方印着“合理膳食,均衡营养”八个醒目大字;封底上印成居家服务常备电话,如:清洁公司、搬家公司、电脑维修公司、理疗服务等。
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