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How to cat a file containing code?
...h:
Here Documents
This type of redirection instructs the shell to read input from the
current source until a line containing only delimiter (with no
trailing blanks) is seen. All of the lines read up to that point are
then used as the standard input for a command.
The format of ...
What Makes a Method Thread-safe? What are the rules?
Are there overall rules/guidelines for what makes a method thread-safe? I understand that there are probably a million one-off situations, but what about in general? Is it this simple?
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Can I use if (pointer) instead of if (pointer != NULL)?
...Yes, you can. In fact, I prefer to use if(pointer) because it's simpler to read and write once you get used to it.
Also note that C++11 introduced nullptr which is preferred over NULL.
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Comment Inheritance for C# (actually any language)
...evelopers it's for architects so their butts are all covered: "Hey, can we read the code documentation of your project? Sure, here it is."
– Trident D'Gao
Nov 2 '17 at 16:32
a...
How can I configure the font size for the tree item in the package explorer in Eclipse?
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everyone reading this please vote up bugs.eclipse.org/bugs/show_bug.cgi?id=49548
– morgwai
May 2 '18 at 17:46
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Why always ./configure; make; make install; as 3 separate steps?
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Reading this again, about one year later, I have to add that it all makes sense, and still there could be a single command call that does all 3 steps with their default configuration. They all have a default configuration oth...
How to check if multiple array keys exists
...for checking if an array has two members present, they must not like clear readable code or performance :)
– alex
Mar 16 '16 at 8:30
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Is recursion ever faster than looping?
... recursion over iteration, I know there are lots of questions about that already.
12 Answers
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Find in Files: Search all code in Team Foundation Server
... or more complex language-specific things like class:WebRequest
You can read more about it here: https://www.visualstudio.com/en-us/docs/search/overview
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Location of my.cnf file on macOS
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This thread on the MySQL forum says:
By default, the OS X installation does not use a my.cnf, and MySQL just uses the default values. To set up your own my.cnf, you could just create a file straight in /etc.
OS X provides exa...
