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The new keyword “auto”; When should it be used to declare a variable type? [duplicate]
...lity of your code, depending on the context. If the context makes it clear what type it is, or at least how it should be used (in case of standard container iterator) or the knowledge of the actual type is not even needed (such as in expression templates), then auto should be used, and if the contex...
How does the const constructor actually work?
... const variable to hold the value and use the variable
instead.
So, what are compile-time constants good for anyway?
They are useful for enums.
You can use compile-time constant values in switch cases.
They are used as annotations.
Compile-time constants used to be more i...
Set Locale programmatically
...d/easy way to solve this problem because there is not very much to do, and what has to be done is rather changing existing code than using something completely decoupled.
Therefore I composed the following instructions that should be complete.
My solution is mainly based on https://github.com/gunha...
Effects of changing Django's SECRET_KEY
... django 1.5
SECRET_KEY is used in a lot of various places, I'll point out what is impacted by it first and then try to go over that list and give precise explanation of the impact.
The list of things using SECRET_KEY directly or indirectly:
JSON object signing
crypto functions for salted hmacs o...
How do you Encrypt and Decrypt a PHP String?
What I mean is:
10 Answers
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How do search engines deal with AngularJS applications?
...out how to do SEO for Angular with server-side rendering.
I’m not sure what the crawler does when it encounters custom tags.
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Logging levels - Logback - rule-of-thumb to assign log levels
... but support personnel will want to review these issues asap to understand what the impact is. Basically any issue that needs to be tracked but may not require immediate intervention.
info: things we want to see at high volume in case we need to forensically analyze an issue. System lifecycle even...
From inside of a Docker container, how do I connect to the localhost of the machine?
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Thank you for such a detailed answer! From what I've gathered, using host mode is the only way to get this functionality through localhost. I haven't tried but I would assume you could create a separate network to connect containers over their own bridge offering them...
HTML 5 Favicon - Support?
...k only answers so I thought I would summarize the links into an answer and what I will be using.
When working to create Cross Browser Favicons (including touch icons) there are several things to consider.
The first (of course) is Internet Explorer. IE does not support PNG favicons until version 1...
overlay two images in android to set an imageview
... images in my app, but they seem to crash at my canvas.setBitmap() line. What am I doing wrong?
5 Answers
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