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How assignment works with Python list slice?
...lly means "make a copy of a slice of" which is where part of the confusion comes from.
– Mark Ransom
May 16 '12 at 17:12
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Spring Java Config: how do you create a prototype-scoped @Bean with runtime arguments?
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How to set child process' environment variable in Makefile
...for export. Having the first row as prerequisite as in your example gives "commands commence before first target"
– Gauthier
Oct 30 '14 at 9:18
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how to use “AND”, “OR” for RewriteCond on Apache?
...riteConditions a RewriteRule has, and what it basically does is (stripped, comments added for clarity):
# loop through all Conditions that precede this Rule
for (i = 0; i < rewriteconds->nelts; ++i) {
rewritecond_entry *c = &conds[i];
# execute the current Condition, see if it ma...
How to bind multiple values to a single WPF TextBlock?
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You can use a MultiBinding combined with the StringFormat property. Usage would resemble the following:
<TextBlock>
<TextBlock.Text>
<MultiBinding StringFormat="{}{0} + {1}">
<Binding Path="Name" />
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Check if a string contains one of 10 characters
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How to change the value of attribute in appSettings section with Web.config transformation
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Declare a constant array
...]T syntax is sugar for [123]T. It creates a fixed size array, but lets the compiler figure out how many elements are in it.
– jimt
Oct 30 '12 at 11:21
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Making interface implementations async
...at. The problem is that when DoOperation() returns, the operation won't be complete yet. Worse, if an exception happens during the operation (which is very common with IO operations), the user won't have a chance to deal with that exception.
What you need to do is to modify the interface, so that i...