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How to inject dependencies into a self-instantiated object in Spring?
...ies that the actual class don't need, you're registering dependencies that doesn't actually exist, just to instance a class, so there's really no difference.
– Dalton
Feb 11 '16 at 12:36
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Set active tab style with AngularJS
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This does not work in AngularJS 1.0.8. $route.current is undefined.
– Catfish
Nov 11 '13 at 5:25
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How to overload the operator++ in two different ways for postfix a++ and prefix ++a?
...refix vs. postfix performance difference. If the object you are returning doesn't fit into a CPU register, then you are doing an expensive copy operation. This is fine if you need to use the pre-incremented value, but if you don't, postfix is much better. An example would be an iterator where you...
what's data-reactid attribute in html?
... to be able to convert that back into the data structure above. The way it does that is with the unique data-reactid attributes. This is called inflating the component tree.
You might also notice that if React renders at the client-side, it uses the data-reactid attribute, even though it doesn't ne...
How do I check if a string contains a specific word?
...eg_match('#\\b' . preg_quote($word, '#') . '\\b#i', $str);
}
This method doesn't have the same false positives noted above, but it does have some edge cases of its own. Word boundaries match on non-word characters (\W), which are going to be anything that isn't a-z, A-Z, 0-9, or _. That means di...
Prevent errors from breaking / crashing gulp watch
... your help. See my edit. I think I'm doing what you're saying and it still doesn't work
– George Mauer
May 31 '14 at 21:03
2
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How to convert an xml string to a dictionary?
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xmltodict (full disclosure: I wrote it) does exactly that:
xmltodict.parse("""
<?xml version="1.0" ?>
<person>
<name>john</name>
<age>20</age>
</person>""")
# {u'person': {u'age': u'20', u'name': u'john'}}
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Pull request vs Merge request
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Does GitHub create an intermediate/temporary branch (invisible) when a pull request is made?
– Robert Koritnik
Nov 26 '15 at 14:16
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Android Studio IDE: Break on Exception
It seems my Android Studio does not want to break on any exception by default. Enabling break on "Any Exception" starts breaking within actual JDE libraries. Is there any way to force it to break only on exceptions within my code only?
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Transactions in .net
...hat you have to keep passing the connection around - OK in some cases, but doesn't allow "create/use/release" usage, and doesn't allow cross-db work. An example (formatted for space):
using (IDbTransaction tran = conn.BeginTransaction()) {
try {
// your code
tran.Commit();
}...