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How do I remove the passphrase for the SSH key without having to create a new key?
...or default location.
Enter old passphrase
Enter new passphrase - BLANK
Confirm new passphrase - BLANK
BOOM the pain of entering passphrase for git push was gone.
Thanks!
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Convert PDF to clean SVG? [closed]
...t they often lose the font data, but don't seem to approximate a good, installed font. How does PDF display it if SVG can't?
– DanRedux
Apr 23 '12 at 21:30
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How to expire session due to inactivity in Django?
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I confirm that just setting SESSION_COOKIE_AGE is enough and that any request (sending the session cookie) will automatically refresh the session cookie expiration.
– bruno desthuilliers
F...
Is there a generator version of `string.split()` in Python?
...RegEx test.") )
['A', "programmer's", 'RegEx', 'test']
edit: I have just confirmed that this takes constant memory in python 3.2.1, assuming my testing methodology was correct. I created a string of very large size (1GB or so), then iterated through the iterable with a for loop (NOT a list compreh...
Does SQLAlchemy have an equivalent of Django's get_or_create?
...tps://github.com/django/django/blob/master/django/db/models/query.py#L491) confirms this. I'm not sure I understand your reply, you mean the user should put his/her query in a nested transaction? It's not clear to me how a SAVEPOINT` influences reads with REPEATABLE READ. If no effect then the situa...
Executing a command stored in a variable from PowerShell
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@Travis: I just confirmed on my own system that 7z.exe gave the error you described, just typing from the command prompt, but with the full path to 7z.exe (for me, it was 'C:\Program Files\7-zip\7z.exe', I could execute 7z.exe.
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Prompt for user input in PowerShell
... your script is to set up a target directory for an SDK, you might want to confirm that the user wants to delete the directory if it already exists.
– Jason Goemaat
Mar 9 '15 at 6:11
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How do I determine the size of an object in Python?
...;> 3) + (newsize < 9 ? 3 : 6);
Historical data
Python 2.7 analysis, confirmed with guppy.hpy and sys.getsizeof:
Bytes type empty + scaling notes
24 int NA
28 long NA
37 str + 1 byte per additional character
52 unicode + 4 bytes per additional...
Difference between WebStorm and PHPStorm
...e was a small conversation I had with one of the PhpStorm people, and they confirmed that indeed remote node.js works properly in WebStorm only, and there was a Jetbrains ticket for making sure the remote node.js interpreter worked with PhpStorm too, not just WebStorm.
– Attila...
How to test chrome extensions?
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To confirm a couple previous answers, Jasmine seems to work well with Chrome extensions. I'm using version 3.4.0.
You can use Jasmine spies to easily create test doubles for the various APIs. No need to build your own from scra...