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C++ “virtual” keyword for functions in derived classes. Is it necessary?
...rence between them other than that the first approach requires more typing and is potentially clearer.
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Partly cherry-picking a commit with Git
...ne by bringing in git stash:
Do the full cherry pick.
git reset HEAD^ to convert the entire cherry-picked commit into unstaged working changes.
Now git stash save --patch: interactively select unwanted material to stash.
Git rolls back the stashed changes from your working copy.
git commit
Throw a...
mailto link with HTML body
...raw("text \n more text \n\n\t") function to encapsulate text and have this converted to line breaks and tabs for the email body
– FireDragon
Sep 5 '13 at 20:38
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Show current state of Jenkins build on GitHub repo
...s appear when going to Advance-> Manage Additional Github Actions -> Convert Login and Password to Github token.
– shehzan
Jan 19 '16 at 16:22
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Xcode Debugger: view value of variable
... answered Jan 19 '11 at 15:15
AndriyAndriy
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How can I pass a parameter to a Java Thread?
... // store parameter for later user
}
public void run() {
}
}
and invoke it thus:
Runnable r = new MyRunnable(param_value);
new Thread(r).start();
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How to assign a heredoc value to a variable in Bash?
...t may also work or you may have to turn off the feature that automatically converts tabs to spaces.
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How to read a local text file?
...ext file reader by creating a function that takes in the file’s path and converts each line of text into a char array, but it’s not working.
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Writing files in Node.js
...tent; they don't have any buffering system.
If you write a string, it’s converted to a buffer, and then sent to the native layer and written to disk. When writing strings, they're not filling up any buffer. So, if you do:
write("a")
write("b")
write("c")
You're doing:
fs.write(new Buffer("a...
What is the purpose of Serialization in Java?
...
In essense:
Serialization is the process of
converting a set of object instances
that contain references to each other
into a linear stream of bytes, which
can then be sent through a socket,
stored to a file, or simply
manipulated as a stream of data
See us...