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Do you continue development in a branch or in the trunk? [closed]
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151
I have tried both methods with a large commercial application.
The answer to which method i...
Node.js Logging
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196
Winston is a pretty good logging library. You can write logs out to a file using it.
Code wou...
When to use generic methods and when to use wild-card?
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175
There are certain places, where wildcards, and type parameters do the same thing. But there ar...
What is “lifting” in Haskell?
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182
Lifting is more of a design pattern than a mathematical concept (although I expect someone aro...
TypeError: unhashable type: 'dict'
...ey] = True
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: unhashable type: 'dict'
To use a dict as a key you need to turn it into something that may be hashed first. If the dict you wish to use as key consists of only immutable values, you can creat...
What is the difference between client-side and server-side programming?
... var baz = <?php echo 42; ?>;
alert(baz);
</script>
Step 1, PHP executes all code between <?php ?> tags. The result is this:
<script type="text/javascript">
var foo = 'bar';
var baz = 42;
alert(baz);
</script>
The file_put_contents call did not res...
How do I disable “missing docstring” warnings at a file-level in Pylint?
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