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Maximum number of records in a MySQL database table
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JavaScript editor within Eclipse [closed]
...e as an Eclipse plugin. I've been using Spket which is good. But, is there more better one?
8 Answers
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Use of var keyword in C#
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I still think var can make code more readable in some cases. If I have a Customer class with an Orders property, and I want to assign that to a variable, I will just do this:
var orders = cust.Orders;
I don't care if Customer.Orders is IEnumerable<Ord...
Python Git Module experiences? [closed]
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Find all files in a directory with extension .txt in Python
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@ghostdog74: In my opinion it would more appropriate to write for file in f than for for files in f since what is in the variable is a single filename. Even better would be to change the f to files and then the for loops could become for file in files.
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What is the difference between the 'COPY' and 'ADD' commands in a Dockerfile?
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You should check the ADD and COPY documentation for a more detailed description of their behaviors, but in a nutshell, the major difference is that ADD can do more than COPY:
ADD allows <src> to be a URL
Referring to comments bellow, the ADD documentation states that:
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Check if a Python list item contains a string inside another string
...xactly you were trying to do, nor how it went wrong. You'll probably have more luck by asking a new question (with the "Ask Question" button), copying your exact code, what you would have expected the code to do, and what it actually did. "Did not work" is completely meaningless unless you define ...
Should I initialize variable within constructor or outside constructor [duplicate]
...ay. With style 1, you need to look at the constructor as well.
If you have more than one constructor, you don't have to repeat the initializations (and you cannot forget them).
Of course, if the initialization value is different in different constructors (or even calculated in the constructor), yo...
Why does the order of the loops affect performance when iterating over a 2D array?
... your programming language is row-major or column-major! Here's a link for more info: http://en.wikipedia.org/wiki/Row-major_order
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How to set a timer in android
... For normal timing operations (ticks, timeouts, etc) it is easier and much more efficient to use Handler."
– Christopher Perry
Nov 5 '11 at 18:42
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