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Adding services after container has been built
...a service at run-time, meaning after the ContainerBuilder has been built and the Container has been created (and ContainerBuilder disposed of)?
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Batch file. Delete all files and folders in a directory
I want to have a batch file that will delete all the folders and files in my cache folder for my wireless toolkit.
15 Answe...
What is makeinfo, and how do I get it?
I'm trying to build GNU grep, and when I run make, I get:
8 Answers
8
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Can Visual Studio 2012 be installed side-by-side w/ Visual Studio 2010?
Will Visual Studio 2012 interfere/break .NET 4 and/or Visual Studio 2010 if installed side-by-side on the same instance of Windows?
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How to import JsonConvert in C# application?
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right click on the project and select Manage NuGet Packages..
In that select Json.NET and install
After installation,
use the following namespace
using Newtonsoft.Json;
then use the following to deserialize
JsonConvert.DeserializeObject
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Delete duplicate records in SQL Server?
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You can do this with window functions. It will order the dupes by empId, and delete all but the first one.
delete x from (
select *, rn=row_number() over (partition by EmployeeName order by empId)
from Employee
) x
where rn > 1;
Run it as a select to see what would be deleted:
select *...
Change drawable color programmatically
...ng DrawableCompat is important because it provides backwards compatibility and bug fixes on API 22 devices and earlier.
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Error: free(): invalid next size (fast):
...rror I'm getting? I'm compiling C++ using g++ on Ubuntu 10.10. It pops up randomly when I run the executable (maybe 2 times in 8 hours, with 10 compiles an hour). However, if I make clean and recompile it goes away most of the time.
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Permanently Set Postgresql Schema Path
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(And if you have no admin access to the server)
ALTER ROLE <your_login_role> SET search_path TO a,b,c;
Two important things to know about:
When a schema name is not simple, it needs to be wrapped in double quotes.
T...
JSON to pandas DataFrame
...t elevation data from a google maps API along a path specified by latitude and longitude coordinates as follows:
11 Answers...