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Make the current Git branch a master branch
...master&&git reset --hard better_branch?
– wotanii
Mar 21 '18 at 14:22
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How to get the current date/time in Java [duplicate]
...to transform the Local… types into a ZonedDateTime and thereby make it meaningful.
LocalDate
The LocalDate class represents a date-only value without time-of-day and without time zone.
ZoneId z = ZoneId.of( "America/Montreal" );
LocalDate today = LocalDate.now( z ); // Always pass a time zone....
Get first day of week in SQL Server
I am trying to group records by week, storing the aggregated date as the first day of the week. However, the standard technique I use for rounding off dates does not appear to work correctly with weeks (though it does for days, months, years, quarters and any other timeframe I've applied it to).
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ReactJS - Does render get called any time “setState” is called?
...hod for your component, but default implementation always returns true - meaning always re-run render function.
Quote from official docs http://facebook.github.io/react/docs/component-specs.html#updating-shouldcomponentupdate
By default, shouldComponentUpdate always returns true to prevent
su...
How to handle screen orientation change when progress dialog and background thread active?
...e information.
You have to add this to the activity declaration in the manifest:
android:configChanges="orientation|screenSize"
so it looks like
<activity android:label="@string/app_name"
android:configChanges="orientation|screenSize|keyboardHidden"
android:name=".your.pa...
Effects of changing Django's SECRET_KEY
I made a mistake and committed my Django project's SECRET_KEY into a public repository.
5 Answers
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How do you effectively model inheritance in a database?
...expose those properties in their APIs. (Though, obviously the internal mechanisms by which those values are obtained may involve references to other objects.)
In a relational database system, both queries would examine the reservation relation to get their numbers, and conceptually there is no need...
Java Logging vs Log4J [closed]
Is it still worth to add the log4j library to a Java 5 project just to log
let's say some exceptions to a file with some nice rollover settings.
Or will the standard util.logging facility do the job as well?
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What does appending “?v=1” to CSS and Javascript URLs in link and script tags do?
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@Free - The way these files are cached is forever, meaning the client is in no way checking to see if the file is modified. This means they would never get the updated file...unless the URL changed, which is what happens with the technique above. You get maximum cache life on...
How to exclude a directory in find . command
...whereas if you use -print, only that side prints.
– Daniel C. Sobral
May 16 '13 at 19:06
4
From m...