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community wiki
Daniel Vandersluis
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Download a file by jQuery.Ajax
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2019 modern browsers update
This is the approach I'd now recommend with a few caveats:
A relatively modern browser is required
If the file is expected to be very large you should likely do something similar to the original approach (iframe and cookie) because some of the below oper...
SQL Server: Is it possible to insert into two tables at the same time?
... = scope_identity();
INSERT INTO LinkTable VALUES (@ObjectID, @DataID);
COMMIT
The good news is that the above code is also guaranteed to be atomic, and can be sent to the server from a client application with one sql string in a single function call as if it were one statement. You could also ...
How to replace multiple substrings of a string?
...teritems to dict.items so use rep.items() for latest versions
pattern = re.compile("|".join(rep.keys()))
text = pattern.sub(lambda m: rep[re.escape(m.group(0))], text)
For example:
>>> pattern.sub(lambda m: rep[re.escape(m.group(0))], "(condition1) and --condition2--")
'() and --text--'
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SHA-1 fingerprint of keystore certificate
...as the method of getting the a fingerprint? Previously, I was running this command:
35 Answers
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Do I need elements in persistence.xml?
... <jar-file>MyOrderApp.jar</jar-file>
<class>com.widgets.Order</class>
<class>com.widgets.Customer</class>
</persistence-unit>
</persistence>
This file defines a persistence unit
named OrderManagement, which uses a
JTA-aware d...
Is it possible to get the iOS 5.1 SDK for Xcode 4.2 on Snow Leopard?
... @natbro - I still see the 4.3.1 dmg fine at developer.apple.com/downloads/index.action# and am currently downloading it.
– SubG
Mar 23 '12 at 17:02
1
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How do disable paging by swiping with finger in ViewPager but still be able to swipe programmaticall
...you want to change. If you look at the code for ViewPager, you'll see the comment:
/*
* This method JUST determines whether we want to intercept the motion.
* If we return true, onMotionEvent will be called and we do the actual
* scrolling there.
*/
Here's a complete solu...
What is the purpose of Order By 1 in SQL select statement?
...hat there are several views with an order by 1 clause. What does this accomplish?
8 Answers
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How to fix PCH error?
... Worked for me, except it was under Product > Clean and no need for the command key. (Xcode 4.6.1)
– Steve Haley
Mar 20 '13 at 17:35
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