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How to paste yanked text into the Vim command line
...ontent. Of course the register = is read-only, and one-shot. Each time you start using it, you will have to enter a new expression.
cf. :help quote_=
Corollary: If you are editing a command, and you realize that you should need to insert into your command line some line from your current buffer: d...
What is your preferred style for naming variables in R? [closed]
...hing along doesn't make it so, or I'd be riding pink ponies. Maybe you can start by authoring something, which you could stick onto the R Wiki and we all edit, adopt and adhere to it. Hope springs eternal, as they say...
– Dirk Eddelbuettel
Dec 27 '09 at 4:28
...
Update statement with inner join on Oracle
...SING table2
ON (table1.id = table2.id)
WHEN MATCHED THEN UPDATE SET table1.startdate = table2.start_date
WHERE table1.startdate > table2.start_date;
You need the WHERE clause because columns referenced in the ON clause cannot be updated.
...
How to debug a Flask app
...other terminal debugger by calling set_trace in the view where you want to start debugging.
Be sure not to use too-broad except blocks. Surrounding all your code with a catch-all try... except... will silence the error you want to debug. It's unnecessary in general, since Flask will already handl...
NPM cannot install dependencies - Attempt to unlock something which hasn't been locked
... I was able to work around this by specifying sudo -u someUser -i, which starts a new login shell. I looked into this some more and the caching code in npm uses the npm.cache variable, which I'm guessing defaults to $HOME/.npm/. sudo can also have different behavior with what the HOME variable get...
How to format a string as a telephone number in C#
...se note, this answer works with numeric data types (int, long). If you are starting with a string, you'll need to convert it to a number first. Also, please take into account that you'll need to validate that the initial string is at least 10 characters in length.
From a good page full of examples:...
YAML mime type?
...
This isn't quite true. Mime types that start with text/ are to be processed as ISO-8859-1 unless another mime type is explicitly declared (e.g. text/html; charset=utf-8). Mime types that start with application/ are processed as UTF-8 unless another mime type is ex...
Inspecting standard container (std::map) contents with gdb
...5.
}
And:
....
Breakpoint 1 at 0x400e08: file foo.C, line 15.
(gdb) run
Starting program: /tmp/z/qD
Breakpoint 1, main () at qD.C:15
(gdb) call testPrint( m, 2)
m[i] = 4
(*m.find(i)).first = 2
(gdb)
share
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How to remove a package in sublime text 2
...od for "Sublimerge" had run out and I would get a popup every time I would start Sublime Text 2 saying:
"The package specified, Sublimerge, is not available"
I would have to close the event window out before being able to do anything in ST2.
But in my case, even after successfully removing the pa...
How to write a large buffer into a binary file in C++, fast?
...s)
{
std::vector<uint64_t> data = GenerateData(bytes);
auto startTime = std::chrono::high_resolution_clock::now();
auto myfile = std::fstream("file.binary", std::ios::out | std::ios::binary);
myfile.write((char*)&data[0], bytes);
myfile.close();
auto endTime = std:...