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MySQL: how to get the difference between two timestamps in seconds
...unction returns the internal timestamp value directly, with no implicit “string-to-Unix-timestamp” conversion.
Keep in mind that TIMEDIFF() return data type of TIME. TIME values may range from '-838:59:59' to '838:59:59' (roughly 34.96 days)
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How to get a reference to a module inside the module itself?
... (at least) for a function, the __module__ property is not a module, but a string; thus a inspect.getabsfile(func.__module__) fails with "TypeError: 'os' is not a module, class, method, function, traceback, frame, or code object"; while inspect.getabsfile(sys.modules[o.__module__]) seems to pass.
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How to create directory automatically on SD card
...filename);
// now attach the OutputStream to the file object, instead of a String representation
FileOutputStream fos = new FileOutputStream(outputFile);
Note: It might be wise to use Environment.getExternalStorageDirectory() for getting the "SD Card" directory as this might change if a phone come...
Date format Mapping to JSON Jackson
...ntly store the variable in a MongoDB DB collection as Date (not as Long or String). Is this even possible? Thank you
– RedEagle
Aug 4 '16 at 22:36
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How can I find out a file's MIME type (Content-Type)?
...and with -i option.
-i option Causes the file command to output mime type strings rather than the more traditional human readable ones. Thus it may say text/plain; charset=us-ascii rather than ASCII text.
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Why can't an anonymous method be assigned to var?
...quely determine the type.
Consider your example:
var comparer = delegate(string value) { return value != "0"; };
Here are two possible inferences for what the var should be:
Predicate<string> comparer = delegate(string value) { return value != "0"; }; // okay
Func<string, bool> co...
How to convert `git:` urls to `http:` urls
...written to start, instead, with <base>. When more than one insteadOf strings match a given URL, the longest match is used.
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Conversion failed when converting date and/or time from character string while inserting datetime
...valid for SQL Server 2000 and newer.
So in your concrete case - use these strings:
insert into table1 values('2012-02-21T18:10:00', '2012-01-01T00:00:00');
and you should be fine (note: you need to use the international 24-hour format rather than 12-hour AM/PM format for this).
Alternatively: i...
Round double in two decimal places in C#?
...runc float: float myTruncFloat = float.Parse(Math.Round(myFloat, 2).ToString());
– Piero Alberto
Jun 1 '16 at 12:24
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What is Serialization?
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So it turns it into a string?
– NoName
Oct 7 '19 at 21:17
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