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ImportError: no module named win32api
...fully installed
– syam
Jun 8 '17 at 0:01
This only worked for me AFTER I restarted Spyder. Most times new packages wor...
What is an example of the simplest possible Socket.io example?
...quests
var app = http.createServer(function(req, res) {
res.writeHead(200, {'Content-Type': 'text/html'});
res.end(index);
});
// Socket.io server listens to our app
var io = require('socket.io').listen(app);
// Send current time to all connected clients
function sendTime() {
io.emit('...
Reload the path in PowerShell
...mpenmpen
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26
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What does default(object); do in C#?
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190
For a reference-type, it returns null
For a value-type other than Nullable<T> it returns ...
Converting Python dict to kwargs?
...
answered Apr 19 '11 at 0:48
unutbuunutbu
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...
add column to mysql table if it does not exist
...
Note that INFORMATION_SCHEMA isn't supported in MySQL prior to 5.0. Nor are stored procedures supported prior to 5.0, so if you need to support MySQL 4.1, this solution isn't good.
One solution used by frameworks that use database migrations is to record in your database a revision numbe...
Duplicate headers received from server
...tInvalidFileNameChars()));
string invalidReStr = string.Format(@"[{0}]+", invalidChars);
string replace = Regex.Replace(name, invalidReStr, "_").Replace(";", "").Replace(",", "");
return replace;
}
...
What does “atomic” mean in programming?
... |
edited Aug 18 '18 at 20:39
Basil Bourque
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Pure virtual destructor in C++
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220
Yes. You also need to implement the destructor:
class A {
public:
virtual ~A() = 0;
};
inl...