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How to get a user's client IP address in ASP.NET?
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As others have said you can't do what you are asking. If you describe the problem you are trying to solve maybe someone can help?
E.g.
are you trying to uniquely identify your users?
Could you use a cookie, or the session ID perhaps ins...
Close file without quitting VIM application?
...le, so I like to use something a little more advanced:
map fc <Esc>:call CleanClose(1)
map fq <Esc>:call CleanClose(0)
function! CleanClose(tosave)
if (a:tosave == 1)
w!
endif
let todelbufNr = bufnr("%")
let newbufNr = bufnr("#")
if ((newbufNr != -1) && (newbufNr != todel...
how to hide a vertical scroll bar when not needed
...taller than 400px which is the height of the textbox.
Try this: http://jsfiddle.net/G9rfq/1/
I set overflow:auto on the text box, and made the textbox the same size as the div.
Also I don't believe it's valid to have a div inside a label, the browser will render it, but it might cause some funky ...
Update a column value, replacing part of a string
...iversity
SET course_name = REPLACE(course_name, '&amp', '&') WHERE id = 1
Results: Engineering &amp Technology => Engineering & Technology
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To underscore or to not to underscore, that is the question
... other framework languages? For example since C# is case-sensitive you can call a field "foo" and the public property "Foo" and it works fine.
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App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎 ...
...：
cn.fun123.SQLite.aix
SQLite
SQLite 是 Android 内置的小型、快速、独立的 SQL（结构化查询语言）数据库引擎。
SQL 语句用于创建、选择、更新和删除一个或多个表中的数据。SQL 允许表之间建立复杂的关系，并提供...
Recommended SQL database design for tags or tagging [closed]
...heard of a few ways to implement tagging; using a mapping table between TagID and ItemID (makes sense to me, but does it scale?), adding a fixed number of possible TagID columns to ItemID (seems like a bad idea), Keeping tags in a text column that's comma separated (sounds crazy but could work). I'v...
jQuery find parent form
..., there is a new 'form' attribute which allows you to have the element outside the parent form. This should be checked first.
– mcintyre321
Aug 4 '15 at 11:00
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How to bind Events on Ajax loaded Content?
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Use event delegation for dynamically created elements:
$(document).on("click", '.mylink', function(event) {
alert("new link clicked!");
});
This does actually work, here's an example where I appended an anchor with the class .mylink instead of data...
Asp.net MVC ModelState.Clear
...rticular I need to know in what situations it is necessary or desirable to call ModelState.Clear() .
10 Answers
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