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API Versioning for Rails Routes
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Implemented this today and found what I believe to be the 'right way' on RailsCasts - REST API Versioning. So simple. So maintainable. So effective.
Add lib/api_constraints.rb (don't even have to change vnd.example.)
class ApiConstraints
def initialize(o...
How to get TimeZone from android mobile?
...one is looking for an example.
I get a response of "3.5" (3:30') which is what I would expect in Tehran , Iran in winter and "4.5" (4:30') for summer .
I also needed it as a string so I could post it to a server so you may not need the last line.
for getting currect time zone :
TimeZone tz = Tim...
Unable to install R package in Ubuntu 11.04 [closed]
...ependent libraries i still got errors. After a lot a lot of trials this is what saved me- While installing via rstudio using install.packages(), you get a prompt asking -Do you want to install from sources the package which needs compilation? y/n: Give your response here as 'n'. This worked for me...
How do you decompile a swf file [closed]
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What are you talkin about, it's decompiled AS3 stuff for ages, I've used it to do such. Of course you have to buy it, the free version is much older than the paid version.
– davr
Sep 21 ...
Mark current Line, and navigate through marked lines
...ly good. But it doesn't work kind of like i expected, and probably because what i want is not feasible in Sublime. What i'd like, was two actions "add_mark" and "go_to_next_mark", so i could set various marks and walk quickly from one to another.
– André Alçada Padez
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Docker and securing passwords
...he build commands. This is insecure if you need creds in that RUN. Instead what you do is put your source into a local directory, run (as in docker run) the container to perform the build step with the local source directory mounted as volume and the creds either injected or mounted as another volum...
How to create a private class method?
...ge of it) short of the mark
in this area. For instance the following does what I want but is clumsy,
class Frob
attr_reader :val1, :val2
Tolerance = 2 * Float::EPSILON
def initialize(val1, val2)
@val2 = val1
@val2 = val2
...
end
# Stuff that's likely ...
jquery sortable placeholder height problem
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@oshirowanen: What browser are you testing it under?
– DarthJDG
Jun 3 '11 at 16:51
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Asking the user for input until they give a valid response
...oftware development. This increases the likelihood of bugs in your system. What if you want to backport to 2.7 by changing input to raw_input, but accidentally change only the first input above? It's a SyntaxError just waiting to happen.
Recursion Will Blow Your Stack
If you've just learned about ...
How do I create a nice-looking DMG for Mac OS X using command-line tools?
...might work).
Mount the DMG and give it a layout manually in Finder or with whatever tools suits you for doing that (see FileStorm link at the bottom for a good tool). The background image is usually an image we put into a hidden folder (".something") on the DMG. Put a copy of your app there (any ver...