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Tools for analyzing performance of a Haskell program
While solving some Project Euler Problems to learn Haskell (so currently I'm a completly beginner) I came over Problem 12 . I wrote this (naive) solution:
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ReSharper warns: “Static field in generic type”
...ly has a static readonly field for each of the possible EnumRouteConstraint<T> that I happen to instance.
4 Answe...
How to correctly close a feature branch in Mercurial?
I've finished working on a feature branch feature-x . I want to merge results back to the default branch and close feature-x in order to get rid of it in the output of hg branches .
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How to change a Git remote on Heroku
I do not want to upload my app to the wrong domain.
7 Answers
7
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How do you set a default value for a MySQL Datetime column?
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IMPORTANT EDIT:
It is now possible to achieve this with DATETIME fields since MySQL 5.6.5, take a look at the other post below...
Previous versions can't do that with DATETIME...
But you can do it with TIMESTAMP:
mysql> create table test (str varchar(32), ts TIMESTAMP DEFAULT CURRENT_TIMESTA...
In Windows Azure: What are web role, worker role and VM role?
The application I work on contains a web role: it's a simple web application. I needed to host the application in Windows Azure, so I created a web role. I actually want to know what these roles are for. What is their significance coding wise or storage wise?
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What Does 'Then' Really Mean in CasperJS
I'm using CasperJS to automate a series of clicks, completed forms, parsing data, etc through a website.
3 Answers
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ASP MVC href to a controller/view
...re are a couple of ways that you can accomplish this. You can do the following:
<li>
@Html.ActionLink("Clients", "Index", "User", new { @class = "elements" }, null)
</li>
or this:
<li>
<a href="@Url.Action("Index", "Users")" class="elements">
<span&...
What are the big improvements between guava and apache equivalent libraries?
We currently use apache collections, string utils, etc. I need to decide if we should switch from the apache foundations implementation.
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what is the difference between a portlet and a servlet?
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Portlets are part of JSR-168 standard that regulates portal containers and components. This is different standard from standards for web containers (and servlets). Though there are definitely strong parallels between these two standards they differ in containers, APIs, life cycle, configur...