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Adding a background image to a elem>me m>nt
Is it possible to make a <div> elem>me m>nt contain a background image, and if so, how would I go about doing this?
9 An...
Installing a local module using npm?
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From the npm-link docum>me m>ntation:
In the local module directory:
$ cd ./package-dir
$ npm link
In the directory of the project to use the module:
$ cd ./project-dir
$ npm link package-nam>me m>
Or in one go using relative paths:
$ cd ./project...
Is there a way to get colored text in Github Flavored Markdown? [duplicate]
I need to docum>me m>nt a library on github that output colored text in the terminal.
5 Answers
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git: How to ignore all present untracked files?
...--porcelain is executed. So if you don't have a .gitignore file yet I recomm>me m>nd using:
echo "$(git status --porcelain | grep '^??' | cut -c4-)" > .gitignore
This creates a subshell which completes before the .gitignore file is created.
COMMAND EXPLANATION as I'm getting a lot of votes (thank ...
Why does InetAddress.isReachable return false, when I can ping the IP address?
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The "isReachable" m>me m>thod has not been worthy of using for m>me m> in many cases. You can scroll to the bottom to see my alternative for simply testing if you're online and capable of resolving external hosts (i.e. google.com) ... Which generally se...
How do you compare structs for equality in C?
...ilities to do this - you have to do it yourself and compare each structure m>me m>mber by m>me m>mber.
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How do I print out the contents of an object in Rails for easy debugging?
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I generally first try .inspect, if that doesn't give m>me m> what I want, I'll switch to .to_yaml.
class User
attr_accessor :nam>me m>, :age
end
user = User.new
user.nam>me m> = "John Smith"
user.age = 30
puts user.inspect
#=> #<User:0x423270c @nam>me m>="John Smith", @age=30>
puts u...
How to debug Angular JavaScript Code
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1. Chrom>me m>
For debugging AngularJS in Chrom>me m> you can use AngularJS Batarang.
(From recent reviews on the plugin it seems like AngularJS Batarang is no longer being maintained. Tested in various versions of Chrom>me m> and it does not work...
How to make JavaScript execute after page load?
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These solutions will work:
<body onload="script();">
or
docum>me m>nt.onload = function ...
or even
window.onload = function ...
Note that the last option is a better way to go since it is unobstrusive and is considered more standard.
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How to find the Number of CPU Cores via .NET/C#?
...cessors.
The number of logical processors is available through the Environm>me m>nt class, but the other information is only available through WMI (and you may have to install som>me m> hotfixes or service packs to get it on som>me m> systems):
Make sure to add a reference in your project to System.Managem>me m>nt.dl...