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How to choose an AES encryption mode (CBC ECB CTR OCB CFB)?
...ookie on the client side. You will encrypt it of course so the user cannot read and manipulate the data. So what mode should you use? Coming here you read the top answer (sorry for singling you out myforwik). The first one covered - ECB - is not for you, you want to encrypt more than one block, the ...
Listing and deleting Git commits that are under no branch (dangling?)
...c --prune=now
But be certain that this is what you want. I recommend you read the man pages but here is the gist:
git gcremoves unreachable objects (commits, trees, blobs (files)). An object is unreachable if it isn't part of the history of some branch. Actually it is a bit more complicated:
git...
Array versus List: When to use which?
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Finally got around to reading this over 3 years later haha. Good article then, good article now. :)
– Spencer Ruport
Apr 20 '12 at 19:36
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Why do I want to avoid non-default constructors in fragments?
... restore your bundle.
The callbacks like onCreate or onCreateView should read the parameters from the bundle - this way you are guaranteed to restore the state of the fragment correctly to the same state the fragment was initialised with (note this state can be different from the onSaveInstanceSta...
How to override Backbone.sync?
...the format:
"create" : expected that you create the model on the server
"read" : expected that you read this model from the server and return it
"update" : expected that you update the model on the server with the argument
"delete" : expected that you delete the model from the server.
You need t...
html onchange event not working
...t doesn't work. I still need to press the submit button to make it work. I read about AJAX and I am thinking to learn about this. Do I still need AJAX to make it work or is simple JavaScript enough? Please help.
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`elif` in list comprehension conditionals
...vote this answer, I want to mention this: for 1 pair of if/else is easy to read, 2 pairs: it's getting harder to understand. Don't even mention 3 pairs. If the expression needs 3 or more pairs, a dictionary or a separate function will make things easier to read and understand.
–...
Using the RUN instruction in a Dockerfile with 'source' does not work
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This is not correct even though it works. Read docs.docker.com/engine/reference/builder/#run and don't stop after the second code sample. Read the Note: that immediately follows. Because /bin/sh -c is the default shell, this "shell form" of RUN translates to RUN ["/b...
Download multiple files as a zip-file using php
...e a ZIP file and stream it to the client. Something like:
$files = array('readme.txt', 'test.html', 'image.gif');
$zipname = 'file.zip';
$zip = new ZipArchive;
$zip->open($zipname, ZipArchive::CREATE);
foreach ($files as $file) {
$zip->addFile($file);
}
$zip->close();
and to stream it:...
Find first element in a sequence that matches a predicate
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@fortran: next() is available since Python 2.6 You could read What's New page to quickly familiarize yourself with new features.
– jfs
Dec 16 '11 at 13:02
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