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Why doesn't adding CORS headers to an OPTIONS route allow browsers to access my API?
...The extra session was removed by simply rearranging the express middleware order. On another note, this needs a little more security. if the origin is not in the allowed domain then the request is still processed, only the browser won't be able to see it plus the origin can be spoofed. My advice wou...
Convert a bitmap into a byte array
...bitmaps. Stride may include extra data at the end of each line (width) in order to have each line end and start on a 32-bit boundary for memory alignment and performance.
– deegee
Jan 6 '14 at 20:32
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How to Free Inode Usage?
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I used this variant of your command in order to print the numbers on the same line: for i in /usr/src/*; do echo -en "$i\t"; find $i 2>/dev/null |wc -l; done
– cscracker
Feb 4 '19 at 13:13
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How to add custom method to Spring Data JPA
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Im using the following code in order to access generated find methods from my custom implementation. Getting the implementation through the bean factory prevents circular bean creation problems.
public class MyRepositoryImpl implements MyRepositoryExtensi...
Getting the minimum of two values in SQL
...ll, the switch-case shown might return null or the value, depending on the order of the WHEN test (unless you add use of ISNULL). Craig's approach will always prefer selection of the not-null value which seems more correct to me, at least in my current use-case in the comparison of nullable dates.
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multiprocessing: How do I share a dict among multiple processes?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How many database indexes is too many?
... parse... consider a SQL with more than a few tables, say 7 or 8, the join order choice alone could generate hundreds of possible access paths.
– Stephanie Page
May 31 '13 at 20:04
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Remove underline from links in TextView - Android
...tView.setText(s);
This is based on the approach suggested by robUx4.
In order to make the links clickable you also need to call:
textView.setMovementMethod(LinkMovementMethod.getInstance());
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Make a link open a new window (not tab) [duplicate]
...e on that, and you can't "force" modern browsers to open a new window.
In order to do this, use the anchor element's attribute target[1]. The value you are looking for is _blank[2].
<a href="www.example.com/example.html" target="_blank">link text</a>
JavaScript option
Forcing a new...
Which terminal command to get just IP address and nothing else?
...ses on all network interfaces. [...] Do not make any assumptions about the order of the output". The last sentence tells you that print $1 may or may not give you the correct result.
– 0 0
Jul 22 '19 at 8:41
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