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ASP.NET MVC - Find Absolute Path to the App_Data folder from Controller
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target=“_blank” vs. target=“_new”
...whatsoever if you use this as a value for the target attribute.
Security recommendation
As Daniel and Michael have pointed out in the comments, when using target _blank pointing to an untrusted website, you should, in addition, set rel="noopener". This prevents the opening site to mess with the open...
What's the best way to join on the same table twice?
This is a little complicated, but I have 2 tables. Let's say the structure is something like this:
5 Answers
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Is it possible to use raw SQL within a Spring Repository
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git ahead/behind info between master and branch?
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Here's a trick I found to compare two branches and show how many commits each branch is ahead of the other (a more general answer on your question 1):
For local branches:
git rev-list --left-right --count master...test-branch
For remote branches:
gi...
Using ConfigurationManager to load config from an arbitrary location
I'm developing a data access component that will be used in a website that contains a mix of classic ASP and ASP.NET pages, and need a good way to manage its configuration settings.
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Transactions in .net
...s that should be used? What are the pitfalls to look out for etc. All that commit and rollback stuff. I'm just starting a project where I might need to do some transactions while inserting data into the DB. Any responses or links for even basic stuff about transactions are welcome.
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What is the best data type to use for money in C#?
...ibed at decimal as:
The decimal keyword indicates a 128-bit data type. Compared to
floating-point types, the decimal type has more precision and a
smaller range, which makes it appropriate for financial and monetary
calculations.
You can use a decimal as follows:
decimal myMoney = 300.5...
How to get the build/version number of your Android application?
... If you only want to get the application's version this is two compicated. You should use BuildConfig.VERSION_** as suggested here.
– Timo Bähr
Jun 20 '16 at 12:23
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Call a function after previous function is complete
...ynchronous? Function2 will still not fire when expected. The example in my comment above shows that because the foo() function has asynchronous code in it, bar() does not fire it's content after foo()'s content is done executing, even using $.when().then() to call them one after the other. This answ...