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How to properly assert that an exception gets raised in pytest?
...():
try:
x = 1 / 0
assert False
except ZeroDivisionError:
assert True
def test_fails_but_bad_style():
try:
x = 1 / 1
assert False
except ZeroDivisionError:
assert True
Output
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Print in one line dynamically
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answered Jul 14 '10 at 19:05
ewallewall
22.9k1414 gold badges6262 silver badges8383 bronze badges
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str.startswith with a list of strings to test for
I'm trying to avoid using so many if statements and comparisons and simply use a list, but not sure how to use it with str.startswith :
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How do I add indices to MySQL tables?
...ime. Whereas using ALTER TABLE tbl ADD INDEX col (col) 2nd time, will give ERROR 1061 (42000): Duplicate key name 'col'.
– Abhishek Oza
May 21 '14 at 10:49
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What is the best way to conditionally apply a class?
Lets say you have an array that is rendered in a ul with an li for each element and a property on the controller called selectedIndex . What would be the best way to add a class to the li with the index selectedIndex in AngularJS?
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How to convert JSON string to array
...tity_decode($jsonText);
$myArray = json_decode($decodedText, true);
With Errors:
$jsonText = $_REQUEST['myJSON'];
$myArray = json_decode($jsonText, true);
echo json_last_error(); //Returns 4 - Syntax error;
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List of All Locales and Their Short Codes?
...ns/7192410/…
– Boris
Mar 12 at 23:05
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解决：mfcs110ud.lib(dllmodul.obj) : error LNK2005: _DllMain@12 已经在 ...
原因分析：
_USRDLL定义有的话，MFC会自动生成一个DllMain入口函数，
这时在dll源码中额外又添加了一个DllMain入口函数，就会出现重定义冲突。
adding multiple entries to a HashMap at once in one statement
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After adding 10 entries, it throws strange error "can not resolve method", is this bug with this method ?
– vikramvi
Apr 2 at 7:56
3
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How do I compare version numbers in Python?
...ce)
– Braham Snyder
Mar 2 '18 at 16:05
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