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Android canvas draw rectangle
...rColor=black and part within rectangle don't have content or color. Which function in Canvas to use
7 Answers
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How connect Postgres to localhost server using pgAdmin on Ubuntu?
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You haven't created a user db. If its just a fresh install, the default user is postgres and the password should be blank. After you access it, you can create the users you need.
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Facebook share link without JavaScript
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You could use
<a href="https://www.facebook.com/sharer/sharer.php?u=#url" target="_blank">Share</a>
Currently there is no sharing option without passing current url as a parameter. You can use an indirect way to ...
Are strongly-typed functions as parameters possible in TypeScript?
In TypeScript, I can declare a parameter of a function as a type Function. Is there a "type-safe" way of doing this that I am missing? For example, consider this:
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How do I use shell variables in an awk script?
I found some ways to pass external shell variables to an awk script, but I'm confused about ' and " .
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How to get memory available or used in C#
How can I get the available RAM or memory used by the application?
6 Answers
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Disable a group of tests in rspec?
I have a test spec which describes a class and within that has various contexts each with various it blocks.
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Change all files and folders permissions of a directory to 644/755
How would I change all files to 644 and all folders to 755 using chmod from the linux command prompt? (Terminal)
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Rounding up to next power of 2
...le if my input is 789, the output should be 1024. Is there any way of achieving this without using any loops but just using some bitwise operators?
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How can I get WebStorm to recognize Jasmine methods?
...contains some Jasmine specifications. The specifications are in a spec/ subdirectory and have the .spec.coffee extension, as required by jasmine-node .
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