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Best way to serialize an NSData into a hexadeximal string
...is to serialize the deviceToken used for notification before sending it to my server.
15 Answers
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How to complete a git clone for a big project on an unstable connection?
...e's an old GSoC page that which planned to implement your desired feature. My best bet is, like you suggested download it as a directory. I'm assuming you are able to resume downloads over other protocols.
Restartable Clone
When cloning a large repository (such
as KDE, Open Office, Linux ...
How to join two generators in Python?
...n was an easy way to create the two generators, as per the question. Maybe my answer is a little convoluted in that respect.
– andrew pate
May 26 at 22:29
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How to update column with null value
I am using mysql and need to update a column with a null value. I have tried this many different ways and the best I have gotten is an empty string.
...
Best way to detect Mac OS X or Windows computers with JavaScript or jQuery
... property is not spoofed when the userAgent string is changed.
I tested on my Mac if I change the userAgent to iPhone or Chrome Windows, navigator.platform remains MacIntel.
The property is also read-only
I could came up with the following table
Mac Computers
Mac68K Macint...
How to filter git diff based on file extensions?
...
Ok, my git version was too old. Works as advertised with 1.7.8. Excellent.
– Mat
Dec 19 '11 at 5:57
4
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How to refresh app upon shaking the device?
I need to add a shake feature that will refresh my Android application.
16 Answers
16
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What is __init__.py for?
... directories on disk as Python package directories.
If you have the files
mydir/spam/__init__.py
mydir/spam/module.py
and mydir is on your path, you can import the code in module.py as
import spam.module
or
from spam import module
If you remove the __init__.py file, Python will no longer l...
Is it possible to run JavaFX applications on iOS, Android or Windows Phone 8?
...rs who stumble on this thread do not get the updated information.
Most of my points are related to Invariant's answer, so I would suggest to go through it first.
Current Status of JavaFX on Mobile / Embedded
Some bad news first:
RoboVM is dead
Oracle killed JavaFX on Embedded Devices
Now, som...
PL/SQL, how to escape single quote in a string?
...
You can use literal quoting:
stmt := q'[insert into MY_TBL (Col) values('ER0002')]';
Documentation for literals can be found here.
Alternatively, you can use two quotes to denote a single quote:
stmt := 'insert into MY_TBL (Col) values(''ER0002'')';
The literal quoting ...