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Rails 4: List of available datatypes
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You can access this list everytime you want (even if you don't have Internet access) through:
rails generate model -h
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Send inline image in email
...d file attachments, and this post seems to be the only thing on the entire internet that mentions that that won't work
– Whelkaholism
May 4 at 14:22
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Converting JSON data to Java object
...groups' : [{"
+ "'title' : 'Intro To Computing and Internet',"
+ "'id' : 3,"
+ "'children': 'false',"
+ "'groups':[]"
+ "}]"
+ "}]"
+ "}";
// Now ...
Is it fine to have foreign key as primary key?
...table entry is optional. For example, every bank customer might not have a internet banking registration. In that case the IB registration table could be used to restrict other tables from having further child records. Again, here it could be done with a new PK for the IB registration table also.
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Error: This Android SDK requires Android Developer Toolkit version 22.6.1 or above
...ago. It was working fine. Suddenly, When I open eclipse today, it keeps showing me following error:
11 Answers
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npm global path prefix
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Blindly following the advice from someone on the internets is not a good idea.
– Volte
Aug 23 '15 at 14:43
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Should Github be used as a CDN for javascript libraries? [closed]
... URL. The last one means less total work for everybody, so it's clearly a win all around, and is more likely the more often we (developers) rely on the CDNs to serve our javascript.
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How to convert Nonetype to int or string?
... the input domain and specification of your function is, a stranger on the internet isn't going to be able to tell you. If you do know, but don't know the syntax for converting it, that's a completely different question to the one asked here.
– detly
Apr 29 '15...
Insert text into textarea with jQuery
...each(function(i) {
if (document.selection) {
//For browsers like Internet Explorer
this.focus();
var sel = document.selection.createRange();
sel.text = myValue;
this.focus();
}
else if (this.selectionStart || this.selectionStart == '0') {
//For browser...
Confusion between numpy, scipy, matplotlib and pylab
...fused about usage of pylab since examples using pylab are out there on the internet, here is a quote from the official matplotlib FAQ:
pylab is a convenience module that bulk imports matplotlib.pyplot (for plotting) and numpy (for mathematics and working with arrays) in a single name space. Alth...