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Purge or recreate a Ruby on Rails database
...or Tracks GTD app db:migrate didn't work. I had to do db:reset when moving from Sqlite3 to Postgres.
– labyrinth
Mar 29 '12 at 4:06
11
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How to save and load cookies using Python + Selenium WebDriver
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When you need cookies from session to session there is another way to do it, use the Chrome options user-data-dir in order to use folders as profiles, I run:
chrome_options = Options()
chrome_options.add_argument("user-data-dir=selenium")
driver...
Why not be dependently typed?
...e yet in Haskell, although DataKinds gets very close).
Edit: Apparently, from this point forward, I was wrong (see @pigworker's comment). I'll preserve the rest of this as a record of the myths I've been fed. :P
The issue with moving to full dependent typing, from what I've heard, is that it ...
Preferred way of loading resources in Java
...t...
There are two things that getResource/getResourceAsStream() will get from the class it is called on...
The class loader
The starting location
So if you do
this.getClass().getResource("foo.txt");
it will attempt to load foo.txt from the same package as the "this" class and with the clas...
What algorithm does Readability use for extracting text from URLs?
... been trying to find a way of intelligently extracting the "relevant" text from a URL by eliminating the text related to ads and all the other clutter.After several months of researching, I gave it up as a problem that cannot be accurately determined. (I've tried different ways but none were reliabl...
remove nuget package restore from solution
...ackages>
Just have to remove this as well as all these lines manually from all *.csproj files:
<Import Project="$(SolutionDir)\.nuget\nuget.targets" />
UPDATE:
Turns out it's a persistent little bugger, if you're manually editing your project files, make sure to close the solution a...
send mail from linux terminal in one line [closed]
...send emails via command line. How can I send an simple email with one line from the terminal though?
7 Answers
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Non-Relational Database Design [closed]
...a design using a graph database as well.
Answering the specific questions from a graphdb point of view:
Alternate design: adding relationships between many different kinds of entities without any worries or a need to predefine which entities can get connected.
Bridging the gap: I tend to do this ...
How can I make my own base image for Docker?
..., to build your own image, you must always specify a base image using the FROM instruction.
5 Answers
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What's the difference between SCSS and Sass?
From what I've been reading, Sass is a language that makes CSS more powerful with variable and math support.
13 Answers
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