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How get integer value from a enum in Rails?
I have a enum in my Model that corresponds to column in the database.
5 Answers
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How to take all but the last element in a sequence using LINQ?
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64
I don't know a Linq solution - But you can easily code the algorithm by yourself using generato...
How to enable local network users to access my WAMP sites?
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Oh, I found the issue, because in DB, that links are base on localhost! everything work perfect now : D
– Ezeewei
Jun 5 '14 at 4:22
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How to prevent a jQuery Ajax request from caching in Internet Explorer?
...wrong ? Thanks var ajaxfile = base+"index.php/msc/popup_view/"+obj+"/"+id+"/"+no_tab; $.ajax({type: "GET",url: ajaxfile, //contentType: "application/json; charset=utf-8", cache: false, success: function(msg){ $("#popup").html(msg); } ...
Should I put the Google Analytics JS in the or at the end of ?
...nChris Arguin
11.1k44 gold badges2828 silver badges4646 bronze badges
8
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Increasing client_max_body_size in Nginx conf on AWS Elastic Beanstalk
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The accepted answer didn't work for me since I have a JVM-based app and it seems to do NGINX configuration differently. I would see a proxy.conf file being created during the deploy but then later deleted before the deploy was completed. AWS documentation explains how to configure ...
Deleting rows with MySQL LEFT JOIN
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Is it good practice to use java.lang.String.intern()?
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A third disadvantage: interned Strings live in PermGen space, which is usually quite small; you may run into an OutOfMemoryError with plent...
c++ boost库 序列化与反序列化 - C/C++ - 清泛网 - 专注C/C++及内核技术
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#include "boost/archive/xml_oarchive.hpp"
#include "boost/serialization/base_object.hpp"
#include "boost/serialization/list.hpp"
#include "boost/serialization/map.hpp"
#include "boost/serialization/vector.hpp"
#include "boost/serialization/set.hpp"
#include "boost/serialization/string.hpp"
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MFC Static透明背景色的实现、Static控件自绘、Static字体修改 - C/C++ - ...
...lassWindow()
{
// TODO: Add your specialized code here and/or call the base class
CStatic::PreSubclassWindow();
DWORD dwStyle = GetStyle();
SetWindowLong(GetSafeHwnd(),GWL_STYLE,dwStyle | SS_OWNERDRAW);
}
void CTransparentStatic::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct)
{
CD...