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app-release-unsigned.apk is not signed

...ettings. Go to Signing Tab. Add a signing config and fill in information. Select your keychain as well. Go to Build Type tab. Select release mode and set: -Debuggable to true. -Signing Config to the config. (The one you just created). Sync your gradle. Enjoy! ...
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How do I edit an incorrect commit message with TortoiseGit?

...to reset, amend and cherry-pick Context menu -> TortoiseGit -> Log Select the commit -> Context menu -> Reset Hard Reset (this will discard all work contained in commits above the selected commit as well as any un-committed changes in the working directory) OK Follow above 1-4 steps to...
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For loop example in MySQL

...+1; end while; commit; end # delimiter ; call load_foo_test_data(); select * from foo order by id; share | improve this answer | follow | ...
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What are “first class” objects?

...es. In Java, for example, there are primitive types (int, bool, double, char) that aren't proper objects. That's why Java has to introduce Integer, Boolean, Double, and Character as first-class types. This can be hard to teach to beginners -- it isn't obvious why both a primitive type and a cla...
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jQuery/Javascript function to clear all the fields of a form [duplicate]

...switch(this.type) { case 'password': case 'select-multiple': case 'select-one': case 'text': case 'textarea': $(this).val(''); break; case 'checkbox': ...
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Where can I find the IIS logs?

... %SystemDrive%\inetpub\logs\LogFiles Otherwise, check under IIS Manager, select the computer on the left pane, and in the middle pane, go under "Logging" in the IIS area. There you will se the default location for all sites (this is however overridable on all sites) You could also look into %Sy...
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Notepad++ add to every line

...first line Hold down Alt + Shift and use the cursor down key to extend the selection to the end of the block This allows you to type on every line simultaneously. I found the solution above here. I think this is much easier than using regex. ...
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How does Google's Page Speed lossless image compression work?

...om build tool which compresses images with both optipng and pngcrush, then selects the smaller file. Still, Page Speed complains about non-optimal images. So which tool do they really use? – user123444555621 Sep 10 '12 at 7:42 ...
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sqlalchemy: how to join several tables by one query?

...sn't do a join at all" - that's a little misleading. It will have sql like select x from a, b ,c which is a cross join. The filters then make it an inner join. – Aidan Kane Sep 12 '16 at 13:04 ...
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Update a table using JOIN in SQL Server?

...n table expression) - see here and here for more details: ;WITH t2 AS ( SELECT [key], CalculatedColumn = SUM(some_column) FROM dbo.table2 GROUP BY [key] ) UPDATE t1 SET t1.CalculatedColumn = t2.CalculatedColumn FROM dbo.table1 AS t1 INNER JOIN t2 ON t1.[key] = t2.[key]; The reas...