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Case insensitive replace
...ORECASE)
>>> insensitive_hippo.sub('giraffe', 'I want a hIPpo for my birthday')
'I want a giraffe for my birthday'
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CSS selector for text input fields?
...type=text]
or, to restrict further to a certain form, assuming it has id myForm
#myForm input[type=text]
Notice: This is not supported by IE6, so if you want to develop for IE6 either use IE7.js (as Yi Jiang suggested) or start adding classes to all your text inputs.
Reference: http://www.w3.o...
Link to add to Google calendar
...lse
&sprop=
&sprop=name:"
target="_blank" rel="nofollow">Add to my calendar</a>
Here's a form which will help you construct such a link if you want (mentioned in earlier answers):
https://support.google.com/calendar/answer/3033039
Edit: This link no longer gives you a form you ca...
How to use the 'og' (Open Graph) meta tag for Facebook share
Facebook fetches all pictures from my site.
3 Answers
3
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Debugging iframes with Chrome developer tools
... use the Chrome developer console to look at variables and DOM elements in my app, but the app exists inside an iframe (since it's an OpenSocial app).
...
How to check if a python module exists without importing it
...am_loader = importlib.find_loader('spam')
found = spam_loader is not None
My expectation being, if you can find a loader for it, then it exists. You can also be a bit more smart about it, like filtering out what loaders you will accept. For example:
import importlib
spam_loader = importlib.find_l...
Which is better in python, del or delattr?
This may be silly, but it's been nagging the back of my brain for a while.
8 Answers
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Pretty-Print JSON Data to a File using Python
...generally preferable: with open("name_of_file.json", "w") as f: f.write(my_formatted_json_var) Advantage being you're sure the file will close, say on bigger snippets...
– logicOnAbstractions
Mar 14 '16 at 21:41
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Background task, progress dialog, orientation change - is there any 100% working solution?
...log while downloading. Orientation changes, Activity is restarted and then my AsyncTask is completed - I want to dismiss the progess dialog and start a new Activity. But calling dismissDialog sometimes throws an exception (probably because the Activity was destroyed and new Activity hasn't been star...
How can I strip first X characters from string using sed?
... away X first characters and ${string:5} doesn't work for some reason in my system.
11 Answers
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