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python's re: return True if string contains regex pattern
I have a regular expression like this:
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What does __FILE__ mean in Ruby?
I see this all the time in Ruby:
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How do I get the “id” after INSERT into MySQL database with Python?
I execute an INSERT INTO statement
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Entity Framework .Remove() vs. .DeleteObject()
You can remove an item from a database using EF by using the following two methods.
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How can I detect if this dictionary key exists in C#?
...ices Managed API, with contact data. I have the following code, which is functional , but not ideal:
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ASP.NET MVC Razor: How to render a Razor Partial View's HTML inside the controller action
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@Html.Partial("nameOfPartial", Model)
Update
protected string RenderPartialViewToString(string viewName, object model)
{
if (string.IsNullOrEmpty(viewName))
viewName = ControllerContext.RouteData.GetRequiredString("action");
ViewData.Model = mod...
How to get subarray from array?
I have var ar = [1, 2, 3, 4, 5] and want some function getSubarray(array, fromIndex, toIndex) , that result of call getSubarray(ar, 1, 3) is new array [2, 3, 4] .
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Forms authentication timeout vs sessionState timeout
I have code that i am looking through regarding session time outs of the website. In the web.config i came across this code.
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How to compare dates in datetime fields in Postgresql?
...mparing between dates in postgresql(version 9.2.4 in windows). I have a column in my table say update_date with type 'timestamp without timezone'. Client can search over this field with only date (i.e: 2013-05-03) or date with time (i.e: 2013-05-03 12:20:00). This column has the value as timestamp f...
What does .SD stand for in data.table in R
.SD looks useful but I do not really know what I am doing with it. What does it stand for? Why is there a preceding period (full stop). What is happening when I use it?
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