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When to use enumerateObjectsUsingBlock vs. for
...
Ultimately, use whichever pattern you want to use and comes more naturally in the context.
While for(... in ...) is quite convenient and syntactically brief, enumerateObjectsUsingBlock: has a number of features that may or may not prove interesting:
enumerateObjectsUsingB...
How do I auto-submit an upload form when a file is selected?
... Does this approach work in Safari? I'm not sure. I've tested Chrome, IE and FF which all work.
– henrywright
Feb 14 '14 at 11:55
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How to fix the “java.security.cert.CertificateException: No subject alternative names present” error
... }
public void checkClientTrusted(X509Certificate[] certs, String authType) {
}
public void checkServerTrusted(X509Certificate[] certs, String authType) {
}
}
};
// Install the all-trusting trust manager
SSLContext ...
Iterate over object attributes in python
...its member of type B. __repr__(), as I understand, is supposed to return a string. But when I call vars(a), it seems like it would make sense for this call to return a nested dict, instead of a dict with a string representation of B.
– plafratt
Apr 19 at 19:25
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Parsing XML with namespace in Python via 'ElementTree'
...rsing only namespace start events (start-ns):
>>> from io import StringIO
>>> from xml.etree import ElementTree
>>> my_schema = u'''<rdf:RDF xml:base="http://dbpedia.org/ontology/"
... xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
... xmlns:owl="http:...
AngularJS Multiple ng-app within a page
I have just started learning Angular JS and created some basic samples however I am stuck with the following problem.
13 An...
Why does ReSharper want to use 'var' for everything?
... this very easily. There are reasons to use var, f.e. with a Dictionary<string, List<SomeType<int>>>. But if the full-type-name is not too long and you don't use new on the right side (or an explicit cast) resharper should not suggest it.
– Tim Schmelter
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Selecting only first-level elements in jquery
...discovered my problem was with using jquery 1.2. I've replaced it with 1.3 and these kind of selectors are working fine now. Thanks very much for your reply and everyone who replied.
– aston
Jun 10 '09 at 20:33
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How to get Linux console window width in Python
...pens the 'stty size' command as a file, 'reads' from it, and uses a simple string split to separate the coordinates.
Unlike the os.environ["COLUMNS"] value (which I can't access in spite of using bash as my standard shell) the data will also be up-to-date whereas I believe the os.environ["COLUMNS"]...
Can I Set “android:layout_below” at Runtime Programmatically?
...ible when creating a RelativeLayout at runtime to set the equivalent of android:layout_below programmatically?
4 Answer...