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Read XML file into XmlDocument
... XmlDocument.LoadXml() loads an XML string. To load an XML file by name, use XmlDocument.Load() as the accepted answer suggests.
– François Beaune
Jan 27 '16 at 14:42
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What is the default scope of a method in Java?
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Anything defined as package private can be accessed by the class itself, other classes within the same package, but not outside of the package, and not by sub-classes.
See this page for a handy table of access level modifiers...
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Rails has_many with alias name
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You could do this two different ways. One is by using "as"
has_many :tasks, :as => :jobs
or
def jobs
self.tasks
end
Obviously the first one would be the best way to handle it.
shar...
JQuery find first parent element with specific class prefix
...e documentation). It's not "closest anywhere in the document" but "closest by working up the DOM tree".
– Christian P.
Sep 17 '11 at 20:57
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sqlalchemy IS NOT NULL select
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@Breezer: no, because is cannot be overloaded by custom classes the way != can be.
– Martijn Pieters♦
Jan 19 '16 at 16:20
3
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Python: Convert timedelta to int in a dataframe
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It's the timedelta64 division operator. Dividing td by a 1 day time delta is results in the (possibly fractional) number of days represented in td. Not required in this case but it's really useful if say you want to work out how many 15 minute intervals td represents
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How to disable JavaScript in Chrome Developer Tools?
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You can also run Chrome with JavaScript disabled by default by using the flag:
-disable-javascript
You would use this for example by running Chrome like this:
C:\Documents and Settings\%username%\Local Settings\Application Data\Google\Chrome" -disable-javascript
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Check if a string is a date value
...ment module that is like (a subset of) Moment but without surprises caused by mutation of existing objects (see the docs for more info).
2018 Update
Today I recommend using Luxon for date/time manipulation instead of Moment, which (unlike Moment) makes all object immutable so there are no nasty su...
What's the best way to bundle static resources in a Go program? [closed]
...e into a function call that can be embedded in your code and will return a byte slice of the file content when called.
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What is NODE_ENV and how to use it in Express?
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NODE_ENV is an environment variable made popular by the express web server framework. When a node application is run, it can check the value of the environment variable and do different things based on the value. NODE_ENV specifically is used (by convention) to state whethe...