Is it ever a good idea to hardcode values into our applications?
2011年4月14日 · I hardcode values only if the values are specified in the Specification (on a final release of the specification), e.g. The HTTP OK response will always be 200 (unless it changes in the RFC), so, you will see (in some of my codes) constants like:
Are there advantages to hard-coding data values into a program?
2016年8月10日 · Wikipedia: Hard coding (also hard-coding or hardcoding) refers to the software development practice of embedding what may, perhaps only in retrospect, be considered an input or configuration data directly into the source code of a program or other executable object, or fixed formatting of the data, instead of obtaining that data from external sources or generating data …
"Hard coded" vs. configuration files for values in libraries? (code ...
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Is "string literal" always the same as "hard-coded string"?
Meh. A string is "hardcoded" when its value can be determined at code-compilation time rather than at runtime; string "literals" are a syntax for specifying strings, usually consisting of an opening character, a closing character, and an escape character, with most other characters allowed to literally appear between these.
database - Software Engineering Stack Exchange
Hardcode it? hmm, might work if you're using some sort of database that installs and ships with the application. Configuration file? More promising but what about account security?
Should unit test expected results be hardcoded?
in a way it is, but that's how you verify that SUT is working. If we were to use the same code and it got busted, you would never know. Of course, if in order to perform the calculation, you need to duplicate a lot of SUT, then maybe option #1 would become better, just hardcode the value. –
object oriented - How to explain to a layman the disadvantages of ...
2016年9月23日 · Hardcode will make it work sooner but it will create a lot of problems for me and other programmers down the road. This phenomenon is so frequent it got a name of Technical Debt . OOP will get you the product in X amount of time longer, but it will be much easier to modify and change it to your needs over a longer period of time.
How do you unit test methods with hard/impossible inputs to …
2021年3月18日 · Unit tests don't limit you to having to hardcode inputs in the test method itself. What is important is that the values of the input data are considered a fixed given, i.e. the test presumes a specific input. For simple data, that's trivially done by hardcoding it, but that's not feasible for larger data sets.
Hardcoding HTML vs generating HTML from JSON using Javascript
2017年3月17日 · Backstory. I'm a newer developer and have just started on this project and I've been trying to avoid copy-pasting code wherever I can and make the page be built as dynamically as possible, so that when someone comes along and wants to add features here or there, they don't have to add code into 20 different places.
Hard Coded File Paths - Software Engineering Stack Exchange
2015年1月30日 · Say you have an application that saves image(.jpg, .png etc) and text(.txt, .xml) files, and the application has all of the files paths hard coded throughout code, per the example below. Assuming ...
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