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Why use bzero over memset?
...acro definition in our unp.h header.
Indeed, the author of TCPv3 [TCP/IP Illustrated, Volume 3 - Stevens 1996] made the mistake of swapping the second
and third arguments to memset in 10 occurrences in the first
printing. A C compiler cannot catch this error because both arguments
are of ...
A variable modified inside a while loop is not remembered
... also describes the general case of variables set in subshells created by pipes:
E4) If I pipe the output of a command into read variable, why
doesn't the output show up in $variable when the read command finishes?
This has to do with the parent-child relationship between Unix
processes...
How do browser cookie domains work?
...ookie is the domain of the originating request.
If the origin domain is an IP, the cookie's domain attribute must not be set.
If a cookie's domain attribute is not set, the cookie is only applicable to its origin domain.
If a cookie's domain attribute is set,
the cookie is applicable to that domai...
How to save username and password with Mercurial?
...= password
You can configure as many repos as you want by adding more triplets of prefix,username, password by prepending a unique tag.
This only works in Mercurial 1.3 and obviously your username and password are in plain text - not good.
2. The secure way - Use SSH to AVOID using passwords
...
How and when to use ‘async’ and ‘await’
...ask.Delay() does not.
– DavidRR
May 27 '16 at 19:11
2
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VSS使用指南 - 开源 & Github - 清泛网 - 专注IT技能提升
...设置为：登录到WINDOWS NT 域，域名为PLANNING；
◆ 添加TCP/IP、NETBEUI、IPX/SPX协议；
◆ 重新启动计算机，登录“planning”域；注：管理员为每位NT用户设置的登录密码为“111”，用户在第一次登录时，计算机会提示用户修改密码。
...
How do emulators work and how are they written? [closed]
...
answered Feb 2 '09 at 17:27
mdmmdm
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Local Storage vs Cookies
...
27
I find the whole security talk a bit distracting to be honest. Yes, localStorage is accessible to other scripts on the page... But so is XM...
Structure padding and packing
...
275
Padding aligns structure members to "natural" address boundaries - say, int members would have...
Set cURL to use local virtual hosts
...ing
where project1.loc is just the host name and 127.0.0.1 is the target IP address.
(If you're using curl from a library and not on the command line, make sure you don't put http:// in the Host header.)
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