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How to get the full url in Express?
...rotocol. docs here
Before express 3.0, the protocol you can assume to be http unless you see that req.get('X-Forwarded-Protocol') is set and has the value https, in which case you know that's your protocol
The host comes from req.get('host') as Gopal has indicated
Hopefully you don't need a non-s...
Insert Data Into Temp Table with Query
I have an existing query that outputs current data, and I would like to insert it into a Temp table, but am having some issues doing so. Would anybody have some insight on how to do this?
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SELECT * FROM X WHERE id IN (…) with Dapper ORM
What is the best way to write a query with IN clause using Dapper ORM when the list of values for the IN clause is coming from business logic? For example let's say I have a query:
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How to refresh Android listview?
... always pop that runOnUiTrhead in.
Quick Example Project
Can be found at https://github.com/hanscappelle/so-2250770.git. Just clone and open the project in Android Studio (gradle). This project has a MainAcitivity building a ListView with all random data. This list can be refreshed using the actio...
Suppressing “warning CS4014: Because this call is not awaited, execution of the current method conti
This is not a duplicate of "How to safely call an async method in C# without await" .
8 Answers
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Using std Namespace
There seem to be different views on using 'using' with respect to the std namespace.
15 Answers
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Insert text into textarea with jQuery
I'm wondering how I can insert text into a text area using jquery, upon the click of an anchor tag.
17 Answers
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Java: Date from unix timestamp
I need to convert a unix timestamp to a date object.
I tried this:
10 Answers
10
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Refresh image with a new one at the same url
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Try adding a cachebreaker at the end of the url:
newImage.src = "http://localhost/image.jpg?" + new Date().getTime();
This will append the current timestamp automatically when you are creating the image, and it will make the browser look again for the image instead of retrieving the one ...
Python memoising/deferred lookup property decorator
Recently I've gone through an existing code base containing many classes where instance attributes reflect values stored in a database. I've refactored a lot of these attributes to have their database lookups be deferred, ie. not be initialised in the constructor but only upon first read. These attr...