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What is the difference between Linq to XML Descendants and Elements
...r, I always thought the two were a little backwards as highlighted in your description (when describing Elements, you always need to use the word "descendant" where as it is a bit more optional when talking about Descendants
– Mattisdada
Apr 6 '16 at 6:55
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Maven 3 warnings about build.plugins.plugin.version
...for plug-in that have no version. You get output:
Name: Maven WAR Plugin
Description: Builds a Web Application Archive (WAR) file from the project
output and its dependencies.
Group Id: org.apache.maven.plugins
Artifact Id: maven-war-plugin
Version: 2.2
Goal Prefix: war
Use version that shown ...
Automatically start forever (node) on system restart
...e following line:
@reboot /usr/local/bin/forever start /your/path/to/your/app.js
Save the file. You should get some feedback that the cron has been installed.
For further confirmation of the installation of the cron, execute the following (again replacing "testuser" with your target username) to ...
Is Javascript a Functional Programming Language?
...d as a evaluation of a function, rather than a control flow. The code is a description of functions, and has no inherent concept of a control flow.
JavaScript has got a control flow and is conceptualized as a imperative language. From its design objective, it is clearly not a functional language.
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Comparing two dictionaries and checking how many (key, value) pairs are equal
... @annan: wrong, the question is generic. the example in the question description has already "valid dicts". If I post a new question, with same title, but with a different "invalid" dict, somebody will mark it as duplicate. Downvoting.
– ribamar
Aug 11 '...
How can I get the named parameters from a URL using Flask?
When the user accesses this URL running on my flask app, I want the web service to be able to handle the parameters specified after the question mark:
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Emulate a do-while loop in Python?
...done, it has to be wrapped in if condition:. BTW, condition is vague. More descriptive: more or notDone.
– ToolmakerSteve
Dec 15 '13 at 0:30
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Heroku deployment error H10 (App crashed)
I have a RoR app working on my local computer, but when I send it to heroku, it crashes. The error log gives an error H10 & says:
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WKWebView in Interface Builder
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How will it create an infinite loop? This is from description of loadView in the iOS documentation. "The view controller calls this method when its view property is requested but is currently nil."
– Johan
Jan 27 '16 at 9:22
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xcode-select active developer directory error
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This problem happens when xcode-select developer directory was pointing to /Library/Developer/CommandLineTools, when a full regular Xcode was required (happens when CommandLineTools are installed after Xcode)
Solution:
Install Xcode (ge...