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Which exception should I raise on bad/illegal argument combinations in Python?
I was wondering about the best practices for indicating invalid argument combinations in Python. I've come across a few situations where you have a function like so:
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How can I pad a value with leading zeros?
...on to pad zeros on to a typecasted value, but I'm wondering if there is a more direct way to do this?
72 Answers
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What is the rationale for all comparisons returning false for IEEE754 NaN values?
...differently from all other values?
That is, all comparisons with the operators ==, =, where one or both values is NaN returns false, contrary to the behaviour of all other values.
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In C, how should I read a text file and print all strings
... unsigned.
If you want to read the file in chunks, but without dynamic memory allocation, you can do:
#define CHUNK 1024 /* read 1024 bytes at a time */
char buf[CHUNK];
FILE *file;
size_t nread;
file = fopen("test.txt", "r");
if (file) {
while ((nread = fread(buf, 1, sizeof buf, file)) > ...
Type hinting a collection of a specified type
...possible to specify the type of items contained within a homogeneous list (or other collection) for the purpose of type hinting in PyCharm and other IDEs?
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No == operator found while comparing structs in C++
Comparing two instances of the following struct, I receive an error:
8 Answers
8
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Clone only one branch [duplicate]
... how I could clone only one branch instead of cloning the whole Git repository.
4 Answers
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json.net has key method?
If my response has key "error" I need to process error and show warning box.
3 Answers
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Force SSL/https using .htaccess and mod_rewrite
How can I force to SSL/https using .htaccess and mod_rewrite page specific in PHP.
9 Answers
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Adding div element to body or document in JavaScript
I am creating a light box in pure JavaScript. For that I am making an overlay. I want to add this overlay to body but I also want to keep the content on the page. My current code adds the overlay div but it also removes the current contents in body. How to add div element and keep contents on body?...