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Convert UTC datetime string to local datetime
...o_zone = tz.tzlocal()
# utc = datetime.utcnow()
utc = datetime.strptime('2011-01-21 02:37:21', '%Y-%m-%d %H:%M:%S')
# Tell the datetime object that it's in UTC time zone since
# datetime objects are 'naive' by default
utc = utc.replace(tzinfo=from_zone)
# Convert time zone
central = utc.astimezo...
How to terminate the script in JavaScript?
... e.stopPropagation();
// e.preventDefault(); // Stop for the form controls, etc., too?
}
for (i=0; i < handlers.length; i++) {
window.addEventListener(handlers[i], function (e) {stopPropagation(e);}, true);
}
if (window.stop) {
window.stop();
}
...
What's the main difference between Java SE and Java EE? [duplicate]
...
Java SE (formerly J2SE) is the basic Java environment. In Java SE, you make all the "standards" programs with Java, using the API described here. You only need a JVM to use Java SE.
Java EE (formerly J2EE) is the enterprise edition o...
Android: install .apk programmatically [duplicate]
...s correct now, my auto-update is working. Thanks for help. =)
Edit 20.7.2016:
After a long time, I had to use this way of updating again in another project. I encountered a number of problems with old solution. A lot of things have changed in that time, so I had to do this with a different approa...
Specifying column name in a “references” migration
...would say ignore it, as it isn't a normal part of rails, you will get 0 performance out of it, as rails' default generated SQL queries take no advantage of it. link
– mschultz
Dec 4 '12 at 1:39
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What is a wrapper class?
... a class that "wraps" around something else, just like its name.
The more formal definition of it would be a class that implements the Adapter Pattern. This allows you to modify one set of APIs into a more usable, readable form. For example, in C#, if you want to use the native Windows API, it he...
Log4net does not write the log in the log file
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This was my rescue. Doing a desktop Forms project and putting log4net.Config.XmlConfigurator.Configure(); in main was not helping. Thanks
– Tomas Hesse
Feb 21 '19 at 12:47
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How to prevent rm from reporting that a file was not found?
...only because it happens to be a unique abbreviation for --force. The short form -f is clearer and more portable.
– Keith Thompson
May 28 '14 at 18:09
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Error: The processing instruction target matching “[xX][mM][lL]” is not allowed
...not XML, because an extra XML declaration prevents the XML from being well-formed. Use a text editor or open the file programmatically and operate on it as text to eliminate the stray <?xml ?> declaration before treating it as an XML file.
– kjhughes
Nov...
Correctly determine if date string is a valid date in that format
...t. Originally written by Glavić.]
Test cases:
var_dump(validateDate('2013-13-01')); // false
var_dump(validateDate('20132-13-01')); // false
var_dump(validateDate('2013-11-32')); // false
var_dump(validateDate('2012-2-25')); // false
var_dump(validateDate('2013-12-01')); // true
var_dump(v...