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Is there a built-in function to print all the current properties and values of an object?
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MODULE DOCS
http://www.python.org/doc/current/lib/module-sys.html
DESCRIPTION
This module provides access to some objects used or maintained by the
interpreter and to functions that interact strongly with the interpreter.
Dynamic objects:
argv -- command line arguments; argv...
Download File Using Javascript/jQuery
...;:
<iframe id="my_iframe" style="display:none;"></iframe>
<script>
function Download(url) {
document.getElementById('my_iframe').src = url;
};
</script>
To force the browser to download a file it would otherwise be capable of rendering (such as HTML or text files), you...
What's a Good Javascript Time Picker? [closed]
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The website (and javascript example) are no longer available. Is there a sample of it anywhere else?
– James Moberg
Mar 8 '14 at 0:48
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Get image data url in JavaScript?
...image.
It would be something like this. I've never written a Greasemonkey script, so you might need to adjust the code to run in that environment.
function getBase64Image(img) {
// Create an empty canvas element
var canvas = document.createElement("canvas");
canvas.width = img.width;
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How do you get the list of targets in a makefile?
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This is a great answer, however, how would I get the description for each task? Currently, I am storing it as a comment above task definition. Not sure if its possible to include it in the list in a similar way as rake --tasks does it?
– Piotr Kuczynski
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Execute ssh with password authentication via windows command prompt
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What about this expect script?
#!/usr/bin/expect -f
spawn ssh root@myhost
expect -exact "root@myhost's password: "
send -- "mypassword\r"
interact
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How to fix: “UnicodeDecodeError: 'ascii' codec can't decode byte”
...ode zen.
See Why should we NOT use sys.setdefaultencoding("utf-8") in a py script? for further details
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Change the current directory from a Bash script
Is it possible to change current directory from a script?
15 Answers
15
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How do I edit /etc/sudoers from a script?
I need to edit /etc/sudoers from a script to add/remove stuff from white lists.
12 Answers
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Disable cache for some images
...st make sure the page itself isn't cached...), or on the client (using JavaScript).
You will need to verify whether your web-server can cope with this trick.
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