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how to iterate through dictionary in a dictionary in django template?
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“Could not find bundler” error
...that I reinstalled zsh and in the process accidentally blew this line away from my .zshrc. Had been pulling my hair out over this for a while :)
– rmurphey
Aug 27 '12 at 14:31
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Number.sign() in javascript
...s fails for small negative fractions like -0.5. (Looks like the source is from an implementation for Integers specifically)
– starwed
Jun 3 '15 at 18:59
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bundle install returns “Could not locate Gemfile”
...the snippet when searching this particular problem, btw. Cheers and thanks from the sleep-deprived future!
– Jaime
Sep 17 '14 at 18:23
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How to reverse-i-search back and forth? [duplicate]
... am actually looking for. Because CTRL + r searches backward in history, from newest to oldest, I have to:
3 Answers
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Java current machine name and logged in user?
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Alias with variable in bash [duplicate]
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If you are using the Fish shell (from http://fishshell.com ) instead of bash, they write functions a little differently.
You'll want to add something like this to your ~/.config/fish/config.fish which is the equivalent of your ~/.bashrc
function tail_ls
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django order_by query set, ascending and descending
...would still work, but you only need to add all() when you want all objects from the root QuerySet.
More on this here:
https://docs.djangoproject.com/en/dev/topics/db/queries/#retrieving-specific-objects-with-filters
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Do I need quotes for strings in YAML?
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C++ wait for user input [duplicate]
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for linux, use pause() from unistd.h. pause command exist only on microsoft platform and few pdp or dos related ones. Some distros have it as alias declared
– Swift - Friday Pie
Feb 2 '17 at 14:31
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