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How to find day of week in php in a specific timezone
...
Another quick way:
date_default_timezone_set($userTimezone);
echo date("l");
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How would I run an async Task method synchronously?
...nizationContext.SetSynchronizationContext(synch);
synch.Post(async _ =>
{
try
{
await task();
}
catch (Exception e)
{
synch.InnerException = e;
throw;
}
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Print number of keys in Redis
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edited Aug 28 '15 at 18:05
answered Mar 27 '12 at 16:44
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How to get the nth element of a python list or a default if not available
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try:
a = b[n]
except IndexError:
a = default
Edit: I removed the check for TypeError - probably better to let the caller handle this.
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How can I delete a newline if it is the last character in a file?
...hing that could be interpreted as a format specifier like %d, you'd get an error. A fix would be to change it to printf "%s" $0
– Robin A. Meade
Oct 11 '19 at 23:42
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How can I convert byte size into a human-readable format in Java?
...tor ci = new StringCharacterIterator("kMGTPE");
while (bytes <= -999_950 || bytes >= 999_950) {
bytes /= 1000;
ci.next();
}
return String.format("%.1f %cB", bytes / 1000.0, ci.current());
}
Binary (1 K = 1,024)
public static String humanReadableByteCountBin(long by...
Git: Permission denied (publickey) fatal - Could not read from remote repository. while cloning Git
I am unable to clone a Git repository, and getting this error:
30 Answers
30
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`elif` in list comprehension conditionals
... do this.
– dTanMan
Nov 7 '19 at 16:05
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Regular expression \p{L} and \p{N}
...not be using alternation when a character class would suffice:
[\p{L}\p{N}_.-]*
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django - why is the request.POST object immutable?
...ultiPartParser for multipart responses.
To protect you against programming errors? I've seen this claimed, but I've never seen a good explanation of what these errors are, and how immutability protects you against them.
In any case, POST is not always immutable: when the response is multipart, the...