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What's a good hex editor/viewer for the Mac? [closed]
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To view the file, run:
xxd filename | less
To use Vim as a hex editor:
Open the file in Vim.
Run :%!xxd (transform buffer to hex)
Edit.
Run :%!xxd -r (reverse transformation)
Save.
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Get all related Django model objects
...of all the model objects that have a ForeignKey pointing to an object? (Something like the delete confirmation page in the Django admin before DELETE CASCADE).
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How to create a Menubar application for Mac
EDIT: This is a nice ready-made menubar application here ( github source ) by this answer .
6 Answers
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fastest MD5 Implementation in JavaScript
There are many MD5 JavaScript implementations out there.
Does anybody know which one is the most advanced, most bugfixed and fastest?
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tmux set -g mouse-mode on doesn't work
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So this option has been renamed in version 2.1 (18 October 2015)
From the changelog:
Mouse-mode has been rewritten. There's now no longer options for:
- mouse-resize-pane
- mouse-select-pane
- mouse-select-window
- mode-mouse
Inst...
How to remove line breaks from a file in Java?
...t and garbage collected.
As for getting the newline String for any environment -- that is available by calling System.getProperty("line.separator").
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Installing PDO driver on MySQL Linux server
... was suggested, not long ago, to change my code to use PDO in order to parameterize my queries and safely save HTML in the database.
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Prevent a webpage from navigating away using JavaScript
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Using onunload allows you to display messages, but will not interrupt the navigation (because it is too late). However, using onbeforeunload will interrupt navigation:
window.onbeforeunload = function() {
return "";
}
Note: An empty string is returned becau...
Convert JSON String to JSON Object c#
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JObject defines method Parse for this:
JObject json = JObject.Parse(str);
You might want to refer to Json.NET documentation.
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