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“Auth Failed” error with EGit and GitHub
...Management" tab press
"Generate RSA Key..." button. Optionally you can add comment
(usually e-mail address) and
passphrase to your key. Passphrase
will be used during authentication
on GitHub.
Copy your generated public key (in a
box just below "Generate RSA Key..."
button) and add it to your GitHub...
Android - Package Name convention
For the "Hello World" example in android.com , the package name is
"package com.example.helloandroid;"
6 Answers
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How can I check that a form field is prefilled correctly using capybara?
...t(page).to have_xpath("//input[@value='John']")
See http://www.w3schools.com/xpath/xpath_syntax.asp for more info.
For perhaps a prettier way:
expect(find_field('Your name').value).to eq 'John'
EDIT: Nowadays I'd probably use have_selector
expect(page).to have_selector("input[value='John']")
...
Logging in Scala
...when classloader was customized.
Because the simple facade tries to be the common denominator, it's limited only to actual log calls. In other words, the configuration cannot be done via the code.
In a large project, it could actually be convenient to be able to control the logging behavior of tra...
Regular expression to match URLs in Java
...%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]>"; // matches <http://google.com>
String regex = "<^(https?|ftp|file)://[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]>"; // does not match <http://google.com>
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How do I monitor the computer's CPU, memory, and disk usage in Java?
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Along the lines of what I mentioned in this post. I recommend you use the SIGAR API. I use the SIGAR API in one of my own applications and it is great. You'll find it is stable, well supported, and full of useful examples. It is open-source with a GPL 2 Apache 2.0 license. C...
jQuery ajax error function
...s.
Deprecation Notice: The jqXHR.success(), jqXHR.error(), and jqXHR.complete() callbacks are deprecated as of jQuery 1.8. To prepare
your code for their eventual removal, use jqXHR.done(), jqXHR.fail(),
and jqXHR.always() instead.
So, in case you are using jQuery 1.8 or above we will ne...
How to set timeout for http.Get() requests in Golang?
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Spring Boot - Cannot determine embedded database driver class for database type NONE
...urce.url = jdbc:mysql://localhost/abc #spring.datasource.driverClassName = com.mysql.jdbc.Driver spring.datasource.name=olabsenglishdb spring.datasource.username=xxxx spring.datasource.password=xxxx spring.datasource.driver-class-name= com.mysql.jdbc.Driver spring.jpa.database=mysql spring.jpa.datab...
Setting href attribute at runtime
...ribute, use the following code:
$('selector').attr('href','http://example.com');
In both cases, please use the appropriate selector. If you have set the class for the anchor element, use '.class-name' and if you have set the id for the anchor element, use '#element-id'.
...