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Could someone explain the pros of deleting (or keeping) unused code?
...xample, merging changes in the main branch becomes harder because there is more code to work through and more possibility to make a mistake.
What happens over time is that more and more old unused code is added
to the codebase. This increases the confusion, potential
misunderstanding and administrat...
When to use the different log levels
...specifically.
Debug - Information that is diagnostically helpful to people more than just developers (IT, sysadmins, etc.).
Info - Generally useful information to log (service start/stop, configuration assumptions, etc). Info I want to always have available but usually don't care about under normal ...
Why does .NET use banker's rounding as default?
... most applications. So I always end up writing a custom function to do the more natural round-half-up algorithm:
5 Answers
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C++ IDE for Linux? [closed]
...izons to Linux. A good, dependable basic toolset is important, and what is more basic than an IDE?
45 Answers
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Slowing speed of Viewpager controller in android
...at which animations are run, e.g they can accelerate, decelerate, and much more. There is a constructor without an interpolator, I think that should work, so simply try to remove that argument from the call. If that doesn't work, add: 'Interpolator sInterpolator = new AccelerateInterpolator()'
...
Is there a way to get version from package.json in nodejs code?
...eans that all your dependency version numbers, build and test commands and more are sent to the client.
If you're building server and client in the same project, you expose your server-side version numbers too.
Such specific data can be used by an attacker to better fit the attack on your server...
How to highlight cell if value duplicate in same column for google spreadsheet?
... in the A1:A100 cells will be checked, and if there is a duplicate (occurs more than once) then it'll be coloured.
For locales using comma (,) as a decimal separator, the argument separator is most likely a semi-colon (;). That is, try: =countif(A:A;A1)>1, instead.
For multiple columns, use cou...
Advantages of Antlr (versus say, lex/yacc/bison) [closed]
I've used lex and yacc (more usually bison) in the past for various projects, usually translators (such as a subset of EDIF streamed into an EDA app). Additionally, I've had to support code based on lex/yacc grammars dating back decades. So I know my way around the tools, though I'm no expert.
...
Assignment in an if statement
... the if statement, but isn't definitely assigned.
No, there isn't. It's more idiomatic to write this though:
Dog dog = animal as Dog;
if (dog != null)
{
// Use dog
}
Given that "as followed by if" is almost always used this way, it might make more sense for there to be an operator which pe...
What does it mean by select 1 from table?
...ally meaningful (that said, I will use it because others use it and it is "more obvious" immediately. Of course, that might be a viscous chicken vs. egg issue, but I don't generally dwell)).
SELECT * FROM TABLE1 T1 WHERE EXISTS (
SELECT 1 FROM TABLE2 T2 WHERE T1.ID= T2.ID
);
Basically, the...