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Procedure expects parameter which was not supplied
...easy. Thank you. I knew the parameter existed and wasn't null and this was all it took.
– BornToDoStuff
Nov 8 '19 at 21:57
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Error on pod install
... now. When I learned that some of my pods have update I tried to 'pod install' on got this weird error
10 Answers
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Getting the difference between two sets
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Try this
test2.removeAll(test1);
Set#removeAll
Removes from this set all of its elements that are contained in the specified collection (optional operation). If the specified collection is also a set, this operation effectively modifies thi...
HTTP requests and JSON parsing in Python
I want to dynamically query Google Maps through the Google Directions API. As an example, this request calculates the route from Chicago, IL to Los Angeles, CA via two waypoints in Joplin, MO and Oklahoma City, OK:
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Visual Studio 2013 git, only Master branch listed
...hat remote branch. Simply click the New Branch dropdown, and you will see all the remote branches:
Once you've done that, this will appear as a "published branch" allowing you to push and pull to it.
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How to find the key of the largest value hash?
...(or in this case puts's) the key(s) where the value is equal to the max of all values. This should return more than one key if there's a tie.
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Javascript split regex question
... answered Jan 23 '12 at 17:02
Allan RuinAllan Ruin
4,44366 gold badges2828 silver badges4040 bronze badges
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How can I make XSLT work in chrome?
...ese restrictions, we've got two solutions:
Try running Chrome with the --allow-file-access-from-files flag. I've not tested this myself, but if it works, your system will now also be vulnerable to scenarios of the kind mentioned above.
Upload it to a host, and problem solved.
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Can't access RabbitMQ web management interface after fresh install
I've installed the latest RabbitMQ server (rabbitmq-server-3.3.0-1.noarch.rpm) on a fresh Centos 5.10 VM according to the instructions on the official site.
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jQuery disable/enable submit button
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This works, but seems to leave out the css. For example, calling $("#loginButton").button(); on input id="loginButton" type="submit" name="Submit" value="Login" disabled> will show a disabled button with css disabled classes.
– Gaʀʀʏ
Sep ...