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How to secure database passwords in PHP?
...tion makes a database connection it of course generally needs to pass a login and password. If I'm using a single, minimum-permission login for my application, then the PHP needs to know that login and password somewhere. What is the best way to secure that password? It seems like just writing it in...
Concatenating string and integer in python
In python say you have
7 Answers
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How to determine an interface{} value's “real” type?
I have not found a good resource for using interface{} types. For example
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RegEx to parse or validate Base64 data
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From the RFC 4648:
Base encoding of data is used in many situations to store or transfer data in environments that, perhaps for legacy reasons, are restricted to US-ASCII data.
So it depends on the purpose of usage of the encoded data if the data shoul...
Java optional parameters
How do I use optional parameters in Java? What specification supports optional parameters?
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Constructor initialization-list evaluation order
...uctor that takes some arguments. I had assumed that they were constructed in the order listed, but in one case it appears they were being constructed in reverse resulting in an abort. When I reversed the arguments the program stopped aborting. This is an example of the syntax I'm using. The thing...
Object initialization syntax
I'm just starting out with F# and I can't find the syntax to do object initialization like in C# 3.
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Using reCAPTCHA on localhost
I'm developing a website using PHP and I want to make a human verification in one of the sessions. For the development, I'm initially running the system locally and when it is ready, I'm gonna make put it on in a certain domain.
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How do you share constants in NodeJS modules?
Currently I'm doing this:
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How to do a less than or equal to filter in Django queryset?
I am attempting to filter users by a custom field in each users profile called profile. This field is called level and is an integer between 0-3.
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