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How to implement the activity stream in a social network

...be "comment" and "created" respectively), data contains additional data in order to avoid joins (for example, it can contain the subject name and surname, the article title and url, the comment body etc.). Each Activity belongs to one or more ActivityFeeds, and they are related by a table that look...
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Learning WebGL and three.js [closed]

.... For a first 3d project, experts suggest using a library like Three.js in order to get used to the terms and the general 3d model. share | improve this answer | follow ...
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Cleanest way to build an SQL string in Java

... and rebuild the SQL statement. Also, you can extract bind values in their order using jooq.org/javadoc/latest/org/jooq/Query.html#getBindValues(), or named bind values by their names using jooq.org/javadoc/latest/org/jooq/Query.html#getParams(). My answer just contains a very simplistic example... ...
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Angular HttpPromise: difference between `success`/`error` methods and `then`'s arguments

...n by parallel, since JS is single-threaded? Do you mean that the execution order is non-deterministic? – Derek Mar 3 '15 at 20:12 2 ...
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How to JSON serialize sets?

...Python set that contains objects with __hash__ and __eq__ methods in order to make certain no duplicates are included in the collection. ...
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How to get Resource Name from Resource id

...id of your View. It is not a simple text that you can get, split, etc.. In order to better help you, can you tell us what exactly do you need this text for? – Dimitris Makris Apr 13 '12 at 8:52 ...
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Task vs Thread differences [duplicate]

...izing switching cost - aka inline execution) 2) prefer execute tasks in an order they were started - aka PreferFairness 3) more effective distribution of tasks between inactive threads depending on "prior knowledge of tasks activity" - aka Work Stealing. Important: in general "async" is not same as...
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Class method differences in Python: bound, unbound and static

...calls the __get__() method of the CPO to access the value it contains. In order to determine if a CPO is a descriptor, python interpretor checks if it implements the descriptor protocol. To implement descriptor protocol is to implement 3 methods def __get__(self, instance, owner) def __set__(self,...
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Bash Templating: How to build configuration files from templates with Bash?

...lt;<EOF <Location ${STATUS_URI}> SetHandler server-status Order deny,allow Deny from all Allow from ${MONITOR_IP} </Location> EOF share | improve this answer ...
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Detecting Unsaved Changes

...very keystroke. (I usually use it alongside change with JQuery's one(), in order to prevent multiple events.) – SpazzMarticus Oct 24 '18 at 10:59 add a comment ...