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Linux - Install redis-cli only
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362
Ubuntu (tested on 14.04) has package called redis-tools which contains redis-cli among other t...
Is there a print_r or var_dump equivalent in Ruby / Ruby on Rails?
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134
The .inspect method of any object should format is correctly for display, just do..
<%= the...
How to keep one variable constant with other one changing with row in excel
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344
Use this form:
=(B0+4)/$A$0
The $ tells excel not to adjust that address while pasting the ...
Checking in packages from NuGet into version control?
...to check-in all external DLLs used on a project. Typically in a Libs or 3rdParty directory.
7 Answers
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How do you convert a DataTable into a generic list?
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If you're using .NET 3.5, you can use DataTableExtensions.AsEnumerable (an extension method) and then if you really need a List<DataRow> instead of just IEnumerable<DataRow> you can call Enumerable.ToList:
IEnumerable<DataRow> ...
Javascript library for human-friendly relative date formatting [closed]
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93
Since I wrote this answer, a well known library available is moment.js.
There are libraries a...
Using an image caption in Markdown Jekyll
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Andrew Dunning
10344 bronze badges
answered Oct 14 '13 at 12:30
IQAndreasIQAndreas
6,37244 gold...
Entity Framework: “Store update, insert, or delete statement affected an unexpected number of rows (
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edited Oct 31 '14 at 18:51
Daniel
10.3k1919 gold badges7878 silver badges109109 bronze badges
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Invoke a callback at the end of a transition
I need to make a FadeOut method (similar to jQuery) using D3.js . What I need to do is to set the opacity to 0 using transition() .
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Remove warning messages in PHP
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352
You really should fix whatever's causing the warning, but you can control visibility of errors...