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How to use HttpWebRequest (.NET) asynchronously?
...BeginGetResponse(), which is the second asynchronous call. As Isak points out, BeginGetResponse() requires some synchronous setup, which is why he wraps it in an additional asynchronous call.
– walkingTarget
Nov 11 '15 at 17:12
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How do I remove a substring from the end of a string in Python?
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Since it seems like nobody has pointed this on out yet:
url = "www.example.com"
new_url = url[:url.rfind(".")]
This should be more efficient than the methods using split() as no new list object is created, and this solution works for strings with several dots.
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Disable individual Python unit tests temporarily
...might need to design the parent/child classes appropriately. Can you spell out the scenario you're trying to solve with a toy example?
– yoni
Mar 14 '18 at 4:33
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How do I turn off PHP Notices?
I've already commented out display_errors in php.ini , but is not working.
16 Answers
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HTML5 Local storage vs. Session storage
... i tested this on Chrome v41.x and it seems that the above statement about https is not true: localStorage retains its stored data.
– CCC
Apr 10 '15 at 19:02
37
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What is middleware exactly?
I have heard a lot of people talking recently about middleware , but what is the exact definition of middleware? When I look into middleware, I find a lot of information and some definitions, but while reading these information and definitions, it seems that mostly all 'wares' are in the middle of ...
How to truncate a foreign key constrained table?
...pment period. It breaks any existing relationships. zerkms is 100% right about data integrity. You can not disable foreign key checks on a working database unless you're planning to empty it completely (or at least all related tables)
– NoobishPro
Oct 4 '16 at ...
Access denied for user 'test'@'localhost' (using password: YES) except root user
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I disagree with that statement about root. Yes you should not give super privileges out willy nilly. However you also generally shouldn't use shared accounts as you have no proper audit trail within the DB. If you must have shared accounts such as root, you ...
Favorite Visual Studio keyboard shortcuts [closed]
...s) to the last place it was. No more scrolling back or PgUp/PgDown to find out where you were.
This switches open windows in Visual Studio:
Ctrl + tab and the opposite Ctrl + Shift + tab
share
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Getting Django admin url for an object
... 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 to change it t...