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SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...are prepared by Luis Lavena and the path to certificates will be showing something like C:/Users/Luis/... check https://github.com/oneclick/rubyinstaller/issues/249 for more details and this answer https://stackoverflow.com/a/27298259/497756 for fix.
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HTML text-overflow ellipsis detection
I have a collection of block elements on a page. They all have the CSS rules white-space, overflow, text-overflow set so that overflowing text is trimmed and an ellipsis is used.
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How to make the hardware beep sound in Mac OS X 10.6
...ad a small speaker or piezo buzzer connected to one of the channels of a timer chip. This could be used to generate simple tones or beeps. Even after many computers integrated sound cards, it remained common for quite some time for computers to route this output to a separate internal speaker. More ...
“Cannot evaluate expression because the code of the current method is optimized” in Visual Studio 20
...get this error "Cannot evaluate expression because the code of the current method is optimized".
22 Answers
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Spring Data JPA - “No Property Found for Type” Exception
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I ran into this same issue and found the solution here: https://dzone.com/articles/persistence-layer-spring-data
I had renamed an entity property. But with Springs Automatic Custom Queries there was an interface defined for the old property n...
how to change uiviewcontroller title independent of tabbar item title
...red Feb 6 '14 at 22:45
Craig SiemensCraig Siemens
11.7k11 gold badge2828 silver badges4848 bronze badges
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Spring @Transaction method call by the method within the same class, does not work?
I am new to Spring Transaction. Something that I found really odd, probably I did understand this properly.
8 Answers
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How do I do a bulk insert in mySQL using node.js
How would one do a bulk insert into mySQL if using something like
https://github.com/felixge/node-mysql
12 Answers
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Django gives Bad Request (400) when DEBUG = False
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The ALLOWED_HOSTS list should contain fully qualified host names, not urls. Leave out the port and the protocol. If you are using 127.0.0.1, I would add localhost to the list too:
ALLOWED_HOSTS = ['127.0.0.1', 'localhost']
You could also use * to match any host:
ALLOWED_HOSTS = ['*...
Get the length of a String
...s to JohnDifool for the heads up)
As of Swift 1
Use the count characters method:
let unusualMenagerie = "Koala 🐨, Snail 🐌, Penguin 🐧, Dromedary 🐪"
println("unusualMenagerie has \(count(unusualMenagerie)) characters")
// prints "unusualMenagerie has ...