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How can I take more control in ASP.NET?
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answered Jul 9 '09 at 19:05
user134706user134706
1,00055 silver badges99 bronze badges
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[] and {} vs list() and dict(), which is better?
...lways creates an empty dict. {1,2,3} creates a set in 2.7+ but is a syntax error in 2.6 and older versions.
– ThiefMaster
Apr 26 '11 at 13:20
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How can I scan barcodes on iOS?
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self.input = [AVCaptureDeviceInput deviceInputWithDevice:self.device error:nil];
self.session = [[AVCaptureSession alloc] init];
self.output = [[AVCaptureMetadataOutput alloc] init];
[self.session addOutput:self.output];
[self.session addInput:self.input];
[self.output s...
MySQL “NOT IN” query
...T IN' list. You must choose a particular column. Otherwise you'll get this error: stackoverflow.com/questions/14046838/…
– Lorien Brune
Jun 1 '17 at 22:16
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How to read integer value from the standard input in Java
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I am trying to run it in my eclipse ID with no Syntax error but its not showing anything in the console output when I try to output the read integer values. Why is this so?
– rh979
Dec 7 '14 at 13:20
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Is it possible to set private property via reflection?
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answered Sep 15 '14 at 13:05
BTEBTE
50944 silver badges1414 bronze badges
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What is middleware exactly?
...work comprising of following chief HTTP middleware components.
Exception/error handling
Static file server
Authentication
MVC
As shown in the above diagram, there are various middleware components in ASP.NET which receive the incoming request, and redirect it to a C# class (in this case a contr...
Getting Django admin url for an object
...index') and was constantly getting django.core.urlresolvers.NoReverseMatch errors.
Turns out I had the old format admin urls in my urls.py file.
I had this in my urlpatterns:
(r'^admin/(.*)', admin.site.root),
which gets the admin screens working but is the deprecated way of doing it. I needed...
Increase heap size in Java
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Define "not working". Does it not start and give you an error? Does it start but use a different heap size?
– Kevin
Oct 14 '09 at 14:50
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Change from SQLite to PostgreSQL in a fresh Rails project
...lacing gem 'sqlite3 with gem pg in the gemfile, I kept getting the sqlite3 error when pushing to Heroku master because I forgot to commit the updated gemfile. Simply doing the following solved this:
git add .
git commit -m 'heroku push'
heroku create
git push heroku master
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