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General suggestions for debugging in R
...on and step through the script line by line.
The best new trick in R 2.10 (when working with script files) is to use the findLineNum() and setBreakpoint() functions.
As a final comment: depending upon the error, it is also very helpful to set try() or tryCatch() statements around external func...
How to make DialogFragment width to Fill_Parent
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savepopulationsavepopulation
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“Eliminate render-blocking CSS in above-the-fold content”
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+500
A related question has been asked before: What is “above-the-fold content” in Google Pagespeed?
Firstly you have to notice that ...
Bootstrap Alert Auto Close
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For a smooth slideup:
$("#success-alert").fadeTo(2000, 500).slideUp(500, function(){
$("#success-alert").slideUp(500);
});
$(document).ready(function() {
$("#success-alert").hide();
$("#myWish").click(function showAlert() {
$("#success-alert").fadeTo(2...
Real World Example of the Strategy Pattern
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100
What about this:
You have to encrypt a file.
For small files, you can use "in memory" strat...
Simple way to transpose columns and rows in SQL?
... CASE Version:
select name,
sum(case when color = 'Red' then value else 0 end) Red,
sum(case when color = 'Green' then value else 0 end) Green,
sum(case when color = 'Blue' then value else 0 end) Blue
from
(
select color, Paul value, 'Paul' name
from yourTable
union all
select color, ...
No IUserTokenProvider is registered
I recently updated Asp.Net Identity Core of my application form 1.0 to 2.0.
10 Answers
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Accessing @attribute from SimpleXML
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90
You can get the attributes of an XML element by calling the attributes() function on an XML node...
PostgreSQL: Drop PostgreSQL database through command line [closed]
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gsamaras
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answered Aug 16 '11 at 5:11
csanocsano
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What is Angular.noop used for?
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answered Mar 12 '14 at 10:22
tomaoqtomaoq
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