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How JavaScript closures are garbage collected
...Chrome bug , which has led to many serious and non-obvious memory leaks in my code:
6 Answers
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Performance optimization strategies of last resort [closed]
...would seem there is not much room for improvement. That is fairly rare, in my experience. I tried to explain this in a Dr. Dobbs article in November 1993, by starting from a conventionally well-designed non-trivial program with no obvious waste and taking it through a series of optimizations until i...
Is there a SASS.js? Something like LESS.js?
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my use case: developing html+css template which will be put into rails project. would be nice to have sass.js for localhost development purposes so that I don't have to fiddle with server stuff.
– Josef ...
How do I run Visual Studio as an administrator by default?
I recently discovered that even while logged into my personal laptop as an administrator, Visual Studio does not run in administrator mode and you need to explicitly use Run As Administrator .
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How to select a single field for all documents in a MongoDB collection?
In my MongoDB, I have a student collection with 10 records having fields name and roll . One record of this collection is:
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Git for beginners: The definitive practical guide
...es, create/checkout/delete branches, merge, and many other things.
One of my favourite features is the "stage line" and "stage hunk" shortcuts in the right-click menu, which lets you commit specific parts of a file. You can achieve the same via git add -i, but I find it easier to use.
It isn't the...
Rails server says port already used, how to kill that process?
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Please see my comment on the accepted answer about using kill -9 by rote/habitually.
– lindes
Dec 18 '17 at 0:02
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Access object child properties using a dot notation string [duplicate]
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@TeChn4K, thanks for tip! Updated my answer :-)
– AmmarCSE
Dec 2 '15 at 17:06
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How to organize a node app that uses sequelize?
...lly like this:
var orm = require('sequelize-connect');
orm.discover = ["/my/model/path/1", "/path/to/models/2"]; // 1 to n paths can be specified here
orm.connect(db, user, passwd, options); // initialize the sequelize connection and models
Then you can access the mod...
How do I use regex in a SQLite query?
... I put the code in a file and imported it on the User-defined Functions in my Firefox sqlite manager. You need to invoke it slightly differently though, like this: SELECT * FROM table WHERE column regexp("myregexp")
– Tristan
May 30 '14 at 17:16
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