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Why JavaScript rather than a standard browser virtual machine?
...nguage" for the web, with other better designed languages and APIs compile down to it (and cater for different runtime engine foibles).
I don't think, however, any of these "better designed languages" will be Java, Python or Ruby. Javascript is, despite the ability to be used elsewhere, a Web appli...
How to get a list of column names on Sqlite3 database?
...result of select sql from sqlite_master or pragma table_info.
Reference:
https://www.sqlite.org/pragma.html#pragfunc
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How to access parent scope from within a custom directive *with own scope* in AngularJS?
...t access the scope in the directive's compile function (as mentioned here: https://github.com/angular/angular.js/wiki/Understanding-Directives). You can access the directive's scope in the link function.
Watching:
For 1. and 2. above: normally you specify which parent property the directive needs...
Inline SVG in CSS
...might complain about invalid characters in the string), you can simply use https://www.base64encode.org/.
Example to set a div background:
var mySVG = "<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10'><linearGradient id='gradient'><stop offset='10%' stop-color='#F0...
Explaining Python's '__enter__' and '__exit__'
...r__ and __exit__ methods by Googling, so to help others here is the link:
https://docs.python.org/2/reference/datamodel.html#with-statement-context-managers
https://docs.python.org/3/reference/datamodel.html#with-statement-context-managers
(detail is the same for both versions)
object.__enter__...
How do I keep track of pip-installed packages in an Anaconda (Conda) environment?
...build PACKAGE
Also when you have built them once, you can upload them to https://binstar.org/ and just install from there.
Then you'll have everything managed using conda.
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Best practices for in-app database migration for Sqlite
...t version is 5. There are some updates in version 2,3,4. The end user only downloaded your version 1, and now upgrade to version 5. What should you do?
– Bagusflyer
Apr 10 '14 at 4:09
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How can I position my div at the bottom of its container?
..., it will put the copyright info over the page content, and then scrolling down to see the content will leave you with a floating copyright notice. That makes this solution useless for most pages (like this page, actually).
The most common way of doing this is the "CSS sticky footer" approach demon...
FTP/SFTP access to an Amazon S3 Bucket [closed]
...der level where the S3 bucket is mounted. Then those permissions propagate down to every folder on S3. I've tried many things including many variations on this S3FS command sudo s3fs bucket-name /local-mount-folder-name/ -o iam_role=sftp-server -o allow_other -o umask=022 -o uid=501 -o gid=501 - I c...
What is the difference between lock and Mutex?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...