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Determine what attributes were changed in Rails after_save callback?
...ed_changed? }
– Koen.
Mar 30 '16 at 20:31
11
There will be some API changes in Rails 5.2. You'll ...
Setting a system environment variable from a Windows batch file?
...of the program (so in this case where setx.exe in testing this on a Server 2008 and Server 2008SP2 box I found that in both cases it existed at %windir%\System32\setx.exe
– aolszowka
Sep 20 '13 at 16:34
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pass post data with window.location.href
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answered Feb 12 '12 at 20:48
Mohamed KhamisMohamed Khamis
6,02599 gold badges3434 silver badges5555 bronze badges
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Set the value of a variable with the result of a command in a Windows batch file
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answered May 20 '09 at 19:07
niknik
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Xcode debugger doesn't print objects and shows nil, when they aren't
....apple.com
– ctpenrose
Feb 5 '14 at 20:08
4
Had the same issue - Optimization level was "None". P...
ASP.NET MVC3 - textarea with @Html.EditorFor
I have ASP.NET MVC3 app and I have also form for add news. When VS2010 created default view I have only text inputs for string data, but I want to have textarea for news text. How I can do it with Razor syntax.
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XmlWriter to Write to a String Instead of to a File
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220
You need to create a StringWriter, and pass that to the XmlWriter.
The string overload of the ...
How can I replace a newline (\n) using sed?
... jpp
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answered Aug 9 '09 at 20:26
Zsolt BotykaiZsolt Botykai
44...
Just disable scroll not hide it?
...able scroll"; don't you ?
– Ben
Aug 20 '13 at 9:52
3
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What is the best way to trigger onchange event in react js
... Believe there is a point here which would give the hint: reactjs.org/blog/2017/09/26/react-v16.0.html#breaking-changes Any idea what it could be?
– Qwerty
Nov 8 '17 at 5:36
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