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overlay opaque div over youtube iframe
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Information from the Official Adobe site about this issue
The issue is when you embed a youtube link:
https://www.youtube.com/embed/kRvL6K8SEgY
in an iFrame, the default wmode is windowed which essentially gives it a z-index greater ...
Efficiency of Java “Double Brace Initialization”?
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@Jim Ferrans: I'm fairly certain that the Test1 times are from class loads. But, the consequence of using double brace initialization is having to cope from class loads. I believe most use cases for double brace init. is for one-time initialization, the test is closer in conditions ...
Calculate the center point of multiple latitude/longitude coordinate pairs
...ach of just averaging them has weird edge cases with angles when they wrap from 359' back to 0'.
A much earlier question on SO asked about finding the average of a set of compass angles.
An expansion of the approach recommended there for spherical coordinates would be:
Convert each lat/long pair...
Is there a wikipedia API just for retrieve content summary?
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How can I get information from this JSON response if I don't know pages number. I can't access JSON array containing "extract"
– Laurynas G
Mar 10 '16 at 22:35
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Why #define TRUE (1==1) in a C boolean macro instead of simply as 1?
... (0==0) and (1==0) predates C99.
there are still good reasons to stay away from C99 and work with C90.
If you're working in a mixed C and C++ project, and don't want C99, define the lower-case true, false and bool instead.
#ifndef __cplusplus
typedef int bool;
#define true (0==0)
#define false (!...
Copy a stream to avoid “stream has already been operated upon or closed”
...at I can deal with it twice. I can collect as a list and get new streams from that;
10 Answers
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Node.js / Express.js - How does app.router work?
...nformation about Express 4.
static simply serves files (static resources) from disk. You give it a path (sometimes called the mount point), and it serves the files in that folder.
For example, express.static('/var/www') would serve the files in that folder. So a request to your Node server for ht...
What does $.when.apply($, someArray) do?
...wn number of parameters. (In your code, you are saying that you data comes from a service, then that is the only way to call $.when)
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git add all except ignoring files in .gitignore file
...ns this directory and all other directories recursively, so if you do this from the bottom level of your repo, you should add all of the files.
My usual git flow is to create the .gitignore file and add the project files to the repo. I'll test the .gitignore file by typing git status after importin...
demystify Flask app.secret_key
...or prepend) the SECRET_KEY to the cookie byte string, then generate a hash from that combination.
# encode and salt the cookie, then hash the result
>>> cookie_bytes = str(cookie).encode('utf8')
>>> signature = sha1(cookie_bytes+SECRET_KEY).hexdigest()
>>> print(signature...