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How to format a JavaScript date
...use the current locale, passing null for the first parameter will cause an error. Use undefined instead.
For different languages:
"en-US": For English
"hi-IN": For Hindi
"ja-JP": For Japanese
You can use more language options.
For example
var options = { weekday: 'long', year: 'numeric',...
CSS selector with period in ID
...
This may work in some browsers, but I have seen errors thrown for attribute selectors as well. You can still escape the ., as \. though.
– Chris Jaynes
Jan 20 '15 at 15:02
...
What does “Protocol … can only be used as a generic constraint because it has Self or associated typ
... a HashSet ) keyed on a custom protocol in Swift, but it is giving me the error in the title:
2 Answers
...
How does the “this” keyword work?
...e word immediate..." no you didn't. Can you please revise this so that the error is fixed? It seems semantic to the answer and thus I can't continue reading until the error is fixed for fear of learning something incorrect.
– TylerH
Aug 4 '14 at 14:09
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String formatting: % vs. .format vs. string literal
...ere %s" % name
yet, if name happens to be (1, 2, 3), it will throw a TypeError. To guarantee that it always prints, you'd need to do
"hi there %s" % (name,) # supply the single argument as a single-item tuple
which is just ugly. .format doesn't have those issues. Also in the second example yo...
How to assign the output of a command to a Makefile variable
...to the Makefile, will you get this? Probably not. You will probably get an error like what is reported here:
makefile:4: *** missing separator. Stop
Why: Because although I personally used a genuine tab, Stack Overflow (attempting to be helpful) converts my tab into a number of spaces. You, frustr...
How to concatenate strings with padding in sqlite
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Query Error: no such function: printf Unable to execute statement select printf('%s.%s', id, url ) from mytable limit 7. My version is 3.8.2 2014-12-06. What version are you using?
– Berry Tsakala
...
Printing object properties in Powershell
...te session allowing you to see progress, and if a remote session throws an error Write-Output information is lost.
– RobG
Jan 30 '19 at 4:24
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Using socket.io in Express 4 and express-generator's /bin/www
...ided port, on all network interfaces.
*/
server.listen(port);
server.on('error', onError);
server.on('listening', onListening);
/**
* Socket.io
*/
var io = app.io;
io.listen(server);`
Additionally getting that connection to work requires implementing the client side API as well. This isn't E...
What's the best way to do a backwards loop in C/C#/C++?
... sizeof(int) , but would return sizeof(int*) . array_size causes a compile error for that case instead of silently working.
– Johannes Schaub - litb
Dec 29 '08 at 5:22
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