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How to run travis-ci locally
...="build-$RANDOM"
View the build log, open the show more button for WORKER INFORMATION and find the INSTANCE line, paste it in here and run (replace the tag after the colon with the newest available one):
INSTANCE="travisci/ci-garnet:packer-1512502276-986baf0"
Run the headless server
docker run -...
Increasing the maximum number of TCP/IP connections in Linux
...nt answer! My problem was a bit different, ie I was trying to move session info from an application level session storage to redis via PHP. For some reason, I could not add more than 28230 sessions without adding lots of sleep in one go, with no errors seen either in php or on redis logs. We broke o...
What's “P=NP?”, and why is it such a famous question? [closed]
...ay to solve SAT is enumeration of cases. See en.wikipedia.org/wiki/… for info on the DPLL algorithm, which is actually very efficient in many common cases.
– Doug McClean
Sep 24 '08 at 16:40
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Resizing an iframe based on content
...e shows how to remove the dependency on jQuery... Plus has a lot of useful info and links to other solutions.
http://www.onlineaspect.com/2010/01/15/backwards-compatible-postmessage/
Barebones example...
http://onlineaspect.com/uploads/postmessage/parent.html
HTML 5 working draft on window.post...
Best practices for API versioning? [closed]
...
In addition, API clients that still try to point to the old API should be informed to use the latest previous API version, if the API version they're using is obsolete or not supported anymore. So accessing any of the obsolete URIs like these:
http://shonzilla/api/v2.2/customers/1234
http://shonz...
The SQL OVER() clause - when and why is it useful?
...more efficient means than using multiple inline views to find out the same information. You can put this query within an inline view and filter on Total then.
SELECT ...,
FROM (your query) inlineview
WHERE Total < 200
...
Using a strategy pattern and a command pattern
... no. The Command pattern employs an object which has most (if not all) the info needed (eg, receiver, selector, arguments) to invoke an object's method. It's a simplistic pattern which can be used in other design patterns such as Chain of Responsibility, Collection and the Pipeline pattern you descr...
Favicons - Best practices
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Oh-great - new ones for IE11 too! Thanks for posting the info.
– Leon
Sep 27 '13 at 16:42
4
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How to organize a node app that uses sequelize?
...s not to initialize the model in the file but just to provide the necesary information for its initialization and let a centralized module take care of the models setup and instantiation.
So the steps are:
Have several Model files with data about the model, like fields, relationships and options.
H...
Can someone explain the “debounce” function in Javascript
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The second point is done by the produced function. It first stores some information about the call (the this context and the arguments) in variables so it can later use these for the debounced call. It then clears the timeout (if there was one set) and then creates a new one to replace it using s...