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.net implementation of bcrypt
...han BCrypt.dll or it will conflict with the new Windows API in Vista that calls functions in a 'bcrypt.dll', so if you have Bcrypt.net as Bcrypt.dll in your web app bin/ directory Windows won't be able to find the correct dll and you will get some cryptic errors.
– thelsdj
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How to decide font color in white or black depending on background color?
... have the intensities for the individual colors, you can determine the overall intensity of the color and choose the corresponding text.
if (red*0.299 + green*0.587 + blue*0.114) > 186 use #000000 else use #ffffff
The threshold of 186 is based on theory, but can be adjusted to taste. Based on ...
Store print_r result into a variable as a string or text
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How do you implement a good profanity filter?
...user input, search queries, and situations where the input text can potentially contain profanity or undesirable language. Oftentimes this needs to be filtered out.
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How to escape special characters in building a JSON string?
...Tab
\" Double quote
\\ Backslash character
However, even if it is totally contrary to the spec, the author could use \'.
This is bad because :
It IS contrary to the specs
It is no-longer JSON valid string
But it works, as you want it or not.
For new readers, always use a double quote...
Escaping ampersand in URL
... When i replace & to %26, its still showing the same error-- A potentially dangerous Request.Path value was detected from the client (&).
– Sanjiv
Aug 23 '16 at 6:14
4
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When do I need to use a semicolon vs a slash in Oracle SQL?
...ce, but I prefer to see scripts that consistently use the slash - this way all "units" of work (creating a PL/SQL object, running a PL/SQL anonymous block, and executing a DML statement) can be picked out more easily by eye.
Also, if you eventually move to something like Ant for deployment it will ...
Debugging App When Launched by Push Notification
... currently developing an app that receives Push Notifications. I have this all working 100% through a PHP page. There are several different types of push notifications my app can receive. The PHP handles this and sends different packets of information to my app which are all received just fine.
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OAuth那些事儿 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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错误的把OAuth当做OpenID使用
此类应用属于身份证明问题，本应该通过OpenID来实现，但因为错误的使用了OAuth，从而带来安全隐患：设想一下用户只是在网站上发表了评论而已，但却赋予了网站随意操作自己私有数据的权利！...
What are the differences between vector and list data types in R?
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Technically lists are vectors, although very few would use that term. "list" is one of several modes, with others being "logical", "character", "numeric", "integer". What you are calling vectors are "atomic vectors" in strict R parl...