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How do you save/store objects in SharedPreferences on Android?
...e:
MyObject myObject = new MyObject;
//set variables of 'myObject', etc.
Editor prefsEditor = mPrefs.edit();
Gson gson = new Gson();
String json = gson.toJson(myObject);
prefsEditor.putString("MyObject", json);
prefsEditor.commit();
To retrieve:
Gson gson = new Gson();
String json = mPrefs.getS...
Improve INSERT-per-second performance of SQLite
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edited Jun 4 '18 at 15:07
community wiki
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TypeError: 'str' does not support the buffer interface
...le names like string or file while those are names of module or function.
EDIT @Tom
Yes, non-ASCII text is also compressed/decompressed. I use Polish letters with UTF-8 encoding:
plaintext = 'Polish text: ąćęłńóśźżĄĆĘŁŃÓŚŹŻ'
filename = 'foo.gz'
with gzip.open(filename, 'wb') as ...
Edit the root commit in Git?
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edited Dec 17 '14 at 9:46
Steven Penny
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Editing in the Chrome debugger
How do I "dynamically" edit JavaScript code in the Chrome debugger? It's not for me, so I don't have access to the source file. I want to edit code and see what effects they have on the page, in this case stopping an animation from queuing up a bunch of times.
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Edit and Continue: “Changes are not allowed when…”
Even if I create a clean WinForms project, Edit and Continue doesn't work and gives me the error:
36 Answers
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Adding information to an exception?
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edited Oct 9 '19 at 16:19
answered May 19 '11 at 17:53
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Cannot create or edit Android Virtual Devices (AVD) from Eclipse, ADT 22.6
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edited Jun 27 '14 at 7:11
answered Mar 5 '14 at 12:36
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StringIO in Python3
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edited Aug 27 at 22:28
HoldOffHunger
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HTML5 form required attribute. Set custom validation message?
..., but you should be able to work out the Mootools equivalent if necessary.
Edit
I've updated the code here as setCustomValidity works slightly differently to what I understood when I originally answered. If setCustomValidity is set to anything other than the empty string it will cause the field to ...