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How to deal with IntelliJ IDEA project files under Git source control constantly changing?
...point to "Project SDK", and we align with the team to use the same SDK. At least is just one place to modify. But IntelliJ could do it better.
– Felipe
Oct 17 '13 at 21:46
add...
How do you tell someone they're writing bad code? [closed]
...fensive, pick old code that no one is emotionally attached to any more, at least at the beginning.
As @JesperE: said, focus on the code, not the coder.
When you see something you think should be different, but others don't see it the same way, then start by asking questions that lead to the defi...
Why do std::shared_ptr work
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shared_ptr<T> logically[*] has (at least) two relevant data members:
a pointer to the object being managed
a pointer to the deleter function that will be used to destroy it.
The deleter function of your shared_ptr<Test>, given the way you constructed...
Is it possible to figure out the parameter type and return type of a lambda?
... template parameters, the actual won't be incorrect, and if it's 0 then at least arg<0> will still exist and you can do with it what you will. If you already plan to not exceed the index arg<arity-1> then it shouldn't interfere with your current implementation.
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Can I find out the return value before returning while debugging in Intellij?
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Since at least 2016.3, there is a much better way. See answer from Birchlabs for details. It should now be the accepted answer.
– Mikezx6r
Nov 4 '19 at 13:15
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Setting Short Value Java
...d here stackoverflow.com/a/27123302/9465588 , JVM did actually serverse at least 32 bits of its virtual memory space per class field, so declaring short fields does not save memory at all. I don't know if Java changed this. I tend to never use short values unless tere's an external restriction invol...
What's the best way to check if a file exists in C?
...tored in in the inode for that file and are not in its directory entry (at least for all file systems that have inode-like structures). So access() has to access the inode exactly the same way that stat() has to access it. So what you say only holds true if you don't check for any permissions! And a...
Swift - How to convert String to Double
...ther formats like 1 000,00 it would cut off the 2 decimals at the end. At least this is whats happening for Objective-C. -- As per Apple documentation:(They are not locale-aware) The following convenience methods all skip initial space characters (whitespaceSet) and ignore trailing chara...
How do I execute a command and get the output of the command within C++ using POSIX?
...he child is blocked waiting for stderr to be read. resource deadlock! At least one of those loops would be better as asynchronous (i.e., threaded).
– Jesse Chisholm
Dec 17 '15 at 16:54
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Maximum Length of Command Line String
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In Windows 10, it's still 8191 characters...at least on my machine.
It just cuts off any text after 8191 characters. Well, actually, I got 8196 characters, and after 8196, then it just won't let me type any more.
Here's a script that will test how long of a statement yo...