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Java - Including variables within strings?
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128
You can always use String.format(....). i.e.,
String string = String.format("A String %s %2d...
Cannot use ref or out parameter in lambda expressions
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126
Lambdas have the appearance of changing the lifetime of variables that they capture. For inst...
How to get the date from jQuery UI datepicker
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131
Use
var jsDate = $('#your_datepicker_id').datepicker('getDate');
if (jsDate !== null) { // if...
Django dynamic model fields
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281
As of today, there are four available approaches, two of them requiring a certain storage backen...
How can I build multiple submit buttons django form?
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edited Jul 5 '13 at 6:38
John Mee
41.7k2929 gold badges123123 silver badges167167 bronze badges
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Configuring Vim for C++
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143
Code complete: Omni completion or Clang autocomplete or YouCompleteMe
Real time syntax checki...
How to sort the result from string_agg()
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221
With postgres 9.0+ you can write:
select string_agg(product,' | ' order by product) from "tblpr...
how to add records to has_many :through association in rails
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166
I think you can simply do this:
@cust = Customer.new(params[:customer])
@cust.houses <&l...
Maven: Command to update repository after adding dependency to POM
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187
mvn install (or mvn package) will always work.
You can use mvn compile to download compile ti...
Why is \r a newline for Vim?
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157
From vim docs on patterns:
\r matches <CR>
\n matches an end-of-line -
W...