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Add column with constant value to pandas dataframe [duplicate]
...ve addressed both points, the first by referring to another answer. Please read all of the text in my answer.
– Phillip Cloud
Jun 17 '19 at 1:21
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Most efficient way to convert an HTMLCollection to an Array
... = Array.from(htmlCollection);
Edit
ECMAScript 2015 also provides the spread operator, which is functionally equivalent to Array.from (although note that Array.from supports a mapping function as the second argument).
var arr = [...htmlCollection];
I've confirmed that both of the above work on...
Oracle JDBC ojdbc6 Jar as a Maven Dependency
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For anyone reading this post in the future, you don't need to cd to the directory where the jar is present. Here is what you need to do -
Go to your project folder from where you can run maven commands (When you do an ls -ltr in this f...
OwinStartup not firing
...lt;add key="owin:AutomaticAppStartup" value="true" />
I realize you already mentioned this but sometimes people (like me) don't read the whole question and just jump to the answers...
Somewhere along the line - when I upgraded to MVC 5 this got added and I never saw it until today.
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Is there any way to do HTTP PUT in python
... to upload some data to a server using HTTP PUT in python. From my brief reading of the urllib2 docs, it only does HTTP POST . Is there any way to do an HTTP PUT in python?
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Are C++ enums signed or unsigned?
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You shouldn't rely on any specific representation. Read the following link. Also, the standard says that it is implementation-defined which integral type is used as the underlying type for an enum, except that it shall not be larger than int, unless some value cannot fit int...
SQL exclude a column using SELECT * [except columnA] FROM tableA?
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if for nothing else, i am glad i read this post to find out about the CSV trick. that is why giving background and info around the subject is important than just straight answers. +1 from me for that. thanks
– Andrei Bazanov
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When should I make explicit use of the `this` pointer?
...oding standards use approach (2) as they claim it makes the code easier to read.
Example:
Assume MyClass has a member variable called 'count'
void MyClass::DoSomeStuff(void)
{
int count = 0;
.....
count++;
this->count = count;
}
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Catch browser's “zoom” event in JavaScript
...isplacement between the two elements? Wouldn't this tell if the page was already zoomed or not?
– vijayant
Jun 27 '17 at 15:06
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Get name of property as a string
... To make this compile you can just change the method signature to read public static string GetPropertyName<TPropertySource>(Expression<Func<TPropertySource, object>> expression) then call like so: var name = GetPropertyName<TestClass>(x => x.Foo);
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