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What is the significance of 1/1/1753 in SQL Server?

...t archive link) in the British calendar in 1752 when the adjustment was finally made from the Julian calendar. September 3, 1752 to September 13, 1752 were lost. Kalen Delaney explained the choice this way So, with 12 days lost, how can you compute dates? For example, how can you compute th...
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Difference between maven scope compile and provided for JAR packaging

... scope, used if none is specified. Compile dependencies are available in all classpaths of a project. Furthermore, those dependencies are propagated to dependent projects. provided This is much like compile, but indicates you expect the JDK or a container to provide the dependency at ru...
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connect local repo with remote repo

... git remote add origin <remote_repo_url> git push --all origin If you want to set all of your branches to automatically use this remote repo when you use git pull, add --set-upstream to the push: git push --all --set-upstream origin ...
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How do you effectively model inheritance in a database?

...s: Table-Per-Type (TPT) Each class has its own table. The base class has all the base class elements in it, and each class which derives from it has its own table, with a primary key which is also a foreign key to the base class table; the derived table's class contains only the different elements...
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Does “display:none” prevent an image from loading?

...tab of your browser's developer tools. Note that if the browser is on a small CPU computer, not having to render the image (and layout the page) will make the whole rendering operation faster but I doubt this is something that really makes sense today. If you want to prevent the image from loading...
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Replace a newline in TSQL

... Actually a new line in a SQL command or script string can be any of CR, LF or CR+LF. To get them all, you need something like this: SELECT REPLACE(REPLACE(@str, CHAR(13), ''), CHAR(10), '') ...
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How to make a div 100% height of the browser window

... There are a couple of CSS 3 measurement units called: Viewport-Percentage (or Viewport-Relative) Lengths What are Viewport-Percentage Lengths? From the linked W3 Candidate Recommendation above: The viewport-percentage lengths are relative to the size of the initial...
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LINQ with groupby and count

... After calling GroupBy, you get a series of groups IEnumerable<Grouping>, where each Grouping itself exposes the Key used to create the group and also is an IEnumerable<T> of whatever items are in your original data set. ...
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Changing image sizes proportionally using CSS?

I have been trying for a couple of days now to configure my thumbnail gallery so all the images appear the same height and width. However when I change the Css code to, ...
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How to truncate a foreign key constrained table?

...ata integrity. Option 1: Remove constraints Perform TRUNCATE Delete manually the rows that now have references to nowhere Create constraints Option 2: suggested by user447951 in their answer SET FOREIGN_KEY_CHECKS = 0; TRUNCATE table $table_name; SET FOREIGN_KEY_CHECKS = 1; ...