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How to get 30 days prior to current date?
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Get next 30 days from today
let now = new Date()
console.log('Today: ' + now.toUTCString())
let next30days = new Date(now.setDate(now.getDate() + 30))
console.log('Next 30th day: ' + next30days.toUTCString())
Get last 30 days form today
let n...
What is the “right” way to iterate through an array in Ruby?
... may seem like a lot to remember, but don't worry, you can get by without knowing all of them. But as you start to learn and use the different methods, your code will become cleaner and clearer, and you'll be on your way to Ruby mastery.
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How to pop an alert message box using PHP?
...u need require dhp.php in the top and in the bottom require dhpjs.php.
For now it is not open source but when it is you can use it. It is our programing language ;)
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NoClassDefFoundError - Eclipse and Android
...its build path, was working fine. Since having added the scoreninja jar, I now get a NoClassDefFoundError when I try to run the app.
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Load different colorscheme when using vimdiff
...e past, but just added it to my .vimrc in the 'if &diff' predicate and now saved some keystrokes
– qneill
Jan 24 '19 at 17:07
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Database cluster and load balancing
...long with the SQL node to achieve this(talking specifically about MySQL).
Now about the differences: load balancing is just one result that could be achieved through clustering, the others include high availability, scalability and fault tolerance.
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What are the obj and bin folders (created by Visual Studio) used for?
I created a new project in Visual Studio 2010 and noticed that there are now two new folders named obj and bin in my project directory.
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“unadd” a file to svn before commit
...roperties was included. I've got about 100 uploaded binary files versioned now, but I haven't committed yet.
5 Answers
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Django CharField vs TextField
...ike maybe the body of a blog) but are meant to hold large chunks of text. Now most of this depends on the DB Engine and like in Postgres it does not matter.
Even if it does not matter, if you use ModelForms you get a different type of editing field in the form. The ModelForm will generate an HTML...
How to determine the version of the C++ standard used by the compiler?
... version of the C++ standard is implemented by your compiler? As far as I know, below are the standards I've known:
8 Answe...