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How to access the content of an iframe with jQuery?
...).
A workaround is saving the external contents in a file, for example (in PHP):
<?php
$contents = file_get_contents($external_url);
$res = file_put_contents($filename, $contents);
?>
then, get the new file content (string) and parse it to html, for example (in jquery):
$.get(file_...
How to show all privileges from a user in oracle?
..._role_privs connect by prior granted_role = grantee start with grantee = '&USER' order by 1,2,3;
select * from dba_sys_privs where grantee = '&USER' or grantee in (select granted_role from dba_role_privs connect by prior granted_role = grantee start with grantee = '&USER') order by 1,2,...
python generator “send” function purpose?
Can someone give me an example of why the "send" function associated with Python generator function exists? I fully understand the yield function. However, the send function is confusing to me. The documentation on this method is convoluted:
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Convert Python dictionary to JSON array
...
If you are fine with non-printable symbols in your json, then add ensure_ascii=False to dumps call.
>>> json.dumps(your_data, ensure_ascii=False)
If ensure_ascii is false, then the return value will be a
unico...
How to create a file in a directory in java?
If I want to create a file in C:/a/b/test.txt , can I do something like:
11 Answers
1...
Github “Updates were rejected because the remote contains work that you do not have locally.”
...ur github url]
//pull those changes
git pull origin master
// or optionally, 'git pull origin master --allow-unrelated-histories' if you have initialized repo in github and also committed locally
//now, push your work to your new repo
git push origin master
Now you will be able to push your ...
Remove characters from NSString?
...ove all whitespace from within the middle of the string, not just leading & trailing whitespace.
– Jim Dovey
May 21 '13 at 17:22
...
How do you hide the Address bar in Google Chrome for Chrome Apps?
...google.com
Linux:
google-chrome --app=https://google.com
This removes all toolbars, not just the address bar, but it will definitely increase your real estate without having to use Kiosk mode.
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Installing older version of R package
...e changes in the ggplot2 package that are not yet reflected in Rpy2 (for example, see this post (Edit: Link is now dead)).
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Collect successive pairs from a stream
...
}
private void fillDeque() {
while (deque.size() < n && wrappedSpliterator.tryAdvance(dequeConsumer))
;
}
@Override
public Spliterator<List<T>> trySplit() {
return null;
}
@Override
public long estimateSize() {
...