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how to get request path with express req object
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Warning: This is a misleading answer, based on the OP question. This will also return the query string (e.g. ?a=b&c=5) if it was present. See expressjs.com/en/api.html#req.originalUrl
– Ciabaros
May 29 '19 at 14:32
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Javascript “this” pointer within nested function
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In JavaScript the this object is really based on how you make your function calls.
In general there are three ways to setup the this object:
someThing.someFunction(arg1, arg2, argN)
someFunction.call(someThing, arg1, arg2, argN)
someFunction.apply(someThing, [ar...
Use Font Awesome icon as CSS content
...to change the font-family to Font Awesome 5 Brands OR Font Awesome 5 Free, based on the type of icon you are trying to render. Also, do not forget to declare font-weight: 900;
a:before {
font-family: "Font Awesome 5 Free";
content: "\f095";
display: inline-block;
padding-right: 3px;
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Java or Python for Natural Language Processing [closed]
...originated out of Google's Natural Language Toolkit project that is Python based. You can find a link to that code here on GitHub.
Java
The first place to look would be Stanford's Natural Language Processing Group. All of software that is distributed there is written in Java. All recent distributi...
地图组件（高德地图） · App Inventor 2 中文网
...atures.
Otherwise, the distance will be computed between the two features based on the closest points.
Further, when centroids is 假, this method will return 0 if the 标记
intersects or contains the mapFeature. If an error occurs, this method will return -1.
DistanceToPoint(纬度,经度)
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Why do this() and super() have to be the first statement in a constructor?
... super(b.baz()):
myBar = b;
}
}
So basically construct an object based on constructor parameters, store the object in a member, and also pass the result of a method on that object into super's constructor. Making the member final was also reasonably important as the nature of the class i...
How to determine total number of open/active connections in ms sql server 2005
...vices like me, start SQL Server Management Studio, right click on your database, select New Query, paste this in and click the "! Go" button.
– user1902431
Dec 13 '12 at 22:05
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SQL Update with row_number()
...ively improve future update performance with a WHERE clause (see my answer based on this)
– Simon_Weaver
Dec 28 '16 at 7:46
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Is there a way to programmatically scroll a scroll view to a specific edit text?
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@xmenW.K. Short Answer: because the UI does its work based on a queue of things to do, and you're basically telling the UI thread, when you can, after you've done all you had to do before now, do this (scroll). You're basically putting the scroll in the queue and letting the th...
What is the use of the @Temporal annotation in Hibernate?
...th temporal data, you might want to describe the expected precision in database. Temporal data can have DATE, TIME, or TIMESTAMP precision (i.e., the actual date, only the time, or both). Use the @Temporal annotation to fine tune that.
The temporal data is the data related to time. For example, in ...