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Open a project in a new window in IntelliJ after “accidentally” clicking remember decision
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143
It can be changed in in File | Settings/Preferences | Appearance & Behavior | System Setting...
Skip rows during csv import pandas
...pd
>>> from StringIO import StringIO
>>> s = """1, 2
... 3, 4
... 5, 6"""
>>> pd.read_csv(StringIO(s), skiprows=[1], header=None)
0 1
0 1 2
1 5 6
>>> pd.read_csv(StringIO(s), skiprows=1, header=None)
0 1
0 3 4
1 5 6
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How to check if a value exists in a dictionary (python)
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394
>>> d = {'1': 'one', '3': 'three', '2': 'two', '5': 'five', '4': 'four'}
>>>...
Best approach to converting Boolean object to string in java
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edited Sep 16 '13 at 16:45
answered Sep 16 '13 at 16:39
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Using “like” wildcard in prepared statement
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edited Dec 23 '15 at 22:23
Alain O'Dea
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What is ModelState.IsValid valid for in ASP.NET MVC in NerdDinner?
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143
ModelState.IsValid tells you if any model errors have been added to ModelState.
The default mod...
Count with IF condition in MySQL query
...answered Mar 21 '12 at 5:15
user319198user319198
11
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Does constexpr imply inline?
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answered Jan 18 '13 at 1:55
Jerry CoffinJerry Coffin
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Requests — how to tell if you're getting a 404
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320
Look at the r.status_code attribute:
if r.status_code == 404:
# A 404 was issued.
Demo:...
warning: refname 'HEAD' is ambiguous
... answered Nov 7 '09 at 12:46
u0b34a0f6aeu0b34a0f6ae
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