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Getting the encoding of a Postgres database

...ng (the default used for newly created databases) rather than the database/catalog-level setting asked for in the Question? – Basil Bourque Jul 26 '17 at 3:58 4 ...
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What is the difference between MySQL Server and MySQL Client

... The mysql server package will install the mysql database server which you can interact with using a mysql client. You can use the mysql client to send commands to any mysql server; on a remote computer or your own. The mysql server is used to persist the data and provide a query interface for it (...
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No empty constructor when create a service

...ion: The name is used to name the worker thread. NOTE: this is only applicable to intent service. share | improve this answer | follow | ...
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Full screen in WPF application

I am developing a WPF application which will be displayed in Full screen. In addition, the application should work on many tablets of multiple dimensions. I'd like my application to run in full screen independently from its dimensions. ...
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Difference between CLOB and BLOB from DB2 and Oracle Perspective?

... They can be considered as equivalent. The limits in size are the same: Maximum length of CLOB (in bytes or OCTETS)) 2 147 483 647 Maximum length of BLOB (in bytes) 2 147 483 647 There is also the DBCLOBs, for double byt...
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R object identification

...letters) obj <- list(a=1:26, b=letters, c=list(d=1:26, e=letters)) data(cars) obj <- lm(dist ~ speed, data=cars) ..etc. If obj is an S3 or S4 object, you can also try methods or showMethods, showClass, etc. Patrick Burns' R Inferno has a pretty good section on this (sec #7). EDIT: Dirk an...
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Check if a method exists

Is there any way I can test if a method exists in Objective-C? 5 Answers 5 ...
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Git: Discard all changes on a diverged local branch

I have a local topic branch that's tracking a remote branch. For the sake of argument, say the commit histories look like this: ...
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How can I get the font size and font name of a UILabel?

... Does not work. I can write text in it, but the fontName and pointSize is null. – Tim Feb 2 '11 at 9:18 ...
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Class constants in python

In python, I want a class to have some "constants" (practically, variables) which will be common in all subclasses. Is there a way to do it with friendly syntax? Right now I use: ...