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npm throws error without sudo
...llowing instructions on this page.
Install Node via NVM: nvm install node
Now npm link, npm install -g will no longer require you to be root.
Edit: See also https://docs.npmjs.com/getting-started/fixing-npm-permissions
Solution 2: Install with webi
webi fetches the official node package from the n...
Using an HTML button to call a JavaScript function
...g flat JavaScript for one? Goodness, jQuery is really getting on my nerves now. LOL! Ill call it lazy man's way of creating web, for I guess that's all it truly is.
– DoctorLouie
Dec 22 '09 at 22:16
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How do I add an existing directory tree to a project in Visual Studio?
...
Only way I know of to do this outside the project is using a symbolic link... see my answer: stackoverflow.com/a/26537736/835561
– Edyn
Oct 23 '14 at 21:25
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How to solve Permission denied (publickey) error when using Git?
I'm on Mac Snow Leopard and I just installed git .
45 Answers
45
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How to compare objects by multiple fields
...to the fields by using Strings instead (no typesafety, auto-refactorings). Now if a field is renamed, the compiler won’t even report a problem. Moreover, because this solution uses reflection, the sorting is much slower.
Getting there: Sorting with Google Guava’s ComparisonChain
Collections.so...
What is thread safe or non-thread safe in PHP?
...ing companies and GNU/Linux distros come with everything prepared for us.
Now, onto your question!
Since with mod_php, PHP gets loaded right into Apache, if Apache is going to handle concurrency using its Worker MPM (that is, using Threads) then PHP must be able to operate within this same multi-t...
RecyclerView onClick
...se a recyclerview in another fragment/activity, the adapter/viewholder are now defining the logic of the clicks instead of whatever is containing them. The clicks should really be handled directly or indirectly by the containing instance. It seems that a touch listener is the only effective way to g...
How to detect if a property exists on an ExpandoObject?
...ewBag.EnableThinger)
{
// Do some stuff when EnableThinger is true
}
Now get rid of the declaration of EnableThinger. Same code compiles and runs properly. No need for reflection.
Unlike ViewBag, ExpandoObject will throw if you check for null on a property that doesn't exist. In order to get ...
sql primary key and index
...ate your own alternate index on that column, then drop the default index.
Now for the fun part--when do you NOT want a unique primary key index? You don't want one, and can't tolerate one, when your table acquires enough data (rows) to make the maintenance of the index too expensive. This varies ...
Regex - Does not contain certain Characters
...special characters: the shell interprets some of them. Look to see if you now have a file named ']+$' in your directory. Put the entire regex inside single quotes to make it work.
– Ned Batchelder
Sep 11 '17 at 23:50
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