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How to assign a heredoc value to a variable in Bash

I person this multiformation drawstring quotes included abcasdf dontexecutethis foobarroom However would I delegate it to a adaptable utilizing a heredoc

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How to define a circle shape in an Android XML drawable file

I person any issues uncovering the documentation of the definitions of shapes successful XML for Android I would similar to specify a elemental ellipse stuffed

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How to fix Headers already sent error in PHP

This motions solutions are a assemblage attempt Edit present solutions to better this station It is not presently accepting fresh solutions oregon interactions

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How to generate a random string in Ruby

Im presently producing an eightquality pseudorandom uppercase drawstring for A Z worth eightinstancesworth ltlt sixty five rand25chr however it doesnt

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How to get all properties values of a JavaScript Object without knowing the keys

If location is a JavaScript entity var objects Say it has much than 50 properties with out figuring out the place names thats with out figuring out the keys

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How to list the tables of schemas in PostgreSQL

Once I bash a dt successful psql I lone acquire a itemizing of tables successful the actual schema national by default However tin I acquire a database of each

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How to serve static files in Flask

Truthful this is embarrassing Ive obtained an exertion that I threw unneurotic successful Flask and for present it is conscionable serving ahead a azygous

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How to urlencode data for curl command

I americium making an attempt to compose a bash book for investigating that takes a parameter and sends it done curl to internet tract I demand to url encode

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MySQL select 10 random rows from 600K rows fast

However tin I champion compose a question that selects 10 rows randomly from a entire of

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