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How do I correctly clean up a Python object?
...Alternatively, though probably not as Pythonic, you can override Package.__new__:
class Package(object):
def __new__(cls, *args, **kwargs):
@contextlib.contextmanager
def packageResource():
# adapt arguments if superclass takes some!
package = super(Packa...
How can I find where I will be redirected using cURL?
...
this solution opens the new webpage within the same url. I want to change the url also along with posting the parameters to that url. How can I achieve that?
– amanpurohit
Oct 6 '15 at 7:43
...
Python style - line continuation with strings? [duplicate]
...wrong.
– nmichaels
Aug 27 '12 at 13:51
4
@buffer: This is about formatting hand-coded text for hu...
How to avoid Python/Pandas creating an index in a saved csv?
...ntaining your previous index.Simple!
df.to_csv(' file_name.csv ')
df_new = pd.read_csv('file_name.csv').drop(['unnamed 0'],axis=1)
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What is the difference between 'my' and 'our' in Perl?
... Perl 5, my is a way to declare non-package variables, that are:
private
new
non-global
separate from any package, so that the variable cannot be accessed in the form of $package_name::variable.
On the other hand, our variables are package variables, and thus automatically:
global variables...
Smooth scroll to div id jQuery
...ted number of hash-links and corresponding ids without having to execute a new script for each.
If you’re using WordPress, insert the code in your theme’s footer.php file right before the closing body tag </body>.
If you have no access to the theme files, you can embed the code right in...
How to get Android crash logs?
...r.onCreate(savedInstanceState);
Thread.setDefaultUncaughtExceptionHandler(new TopExceptionHandler(this));
...
This handler saves the trace in a file. When ReaderScope restarts next time, it detects the file and prompts the user if he/she wants to email it to the developer.
To Email the Stack Tra...
commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
...auses.
Possible causes
UICommand and UIInput components must be placed inside an UIForm component, e.g. <h:form> (and thus not plain HTML <form>), otherwise nothing can be sent to the server. UICommand components must also not have type="button" attribute, otherwise it will be a dead bu...
How can I insert values into a table, using a subquery with more than one result?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f9692319%2fhow-can-i-insert-values-into-a-table-using-a-subquery-with-more-than-one-result%23new-answer', 'question_page');
}
...
Java SecurityException: signer information does not match
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I used the same certificate, but it's expired, how to re-new it ?
– Frank
May 20 '10 at 20:06
35
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