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Why don't they teach these things in school? [closed]

...n sense without a catchy name. Put a name on it that their superiors have read in some news article or magazine and the manager keeps their job and you keep yours. Very few of the companies that claim to follow these practices actually do. Most write a check to a consultant, and get their annual ...
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Fastest way to get the first object from a queryset in django?

...ance. As indicated by cod3monk3y, it is a convenient method and it doesn't read the entire queryset. – Zompa Sep 11 '19 at 9:55 ...
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How do I find the width & height of a terminal window?

... tput is a great command with lots of commands for reading the state of the terminal, controlling the cursor and text properties, and so on. – Drew Noakes Jan 7 '14 at 22:27 ...
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How to remove unwanted space between rows and columns in table?

... There is a comment if you read saying: /* tables still need 'cellspacing="0"' in the markup */ – easwee Feb 17 '10 at 9:34 ...
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Webfont Smoothing and Antialiasing in Firefox and Opera

...moothing: antialiased; -moz-osx-font-smoothing: grayscale; } You may read my post about font rendering on OSX which includes a Sass mixin to handle both properties. share | improve this answer...
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Groovy executing shell commands

...ization just fine. So StringBuffer is unlikely to degrade performance in thread- or stack-confined scenarios . – Pavel Grushetzky Jun 14 '16 at 15:42 3 ...
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How to use HttpWebRequest (.NET) asynchronously?

...ing this code. Instead you probably need to run GetResponse on a second thread you provide. – Ash Oct 21 '12 at 3:52 2 ...
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Disable individual Python unit tests temporarily

... I don't know who did it. But, I was reading the documentation and it says that SkipTest is an exception. Anyhow, it is different from unittest.skip in the sense that skip never executes the test (making it disabled), while SkipTest purpose is to be raised if so...
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What is middleware exactly?

...to middleware, I find a lot of information and some definitions, but while reading these information and definitions, it seems that mostly all 'wares' are in the middle of something. So, are all things middleware? ...
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What is the colon operator in Ruby?

... I say { :bla => 1, :bloop => 2 } , what exactly does the : do? I read somewhere about how it's similar to a string, but somehow a symbol. ...