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Why are C character literals ints instead of chars?
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answered Jan 11 '09 at 23:21
MalxMalx
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Pass Array Parameter in SqlCommand
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170
You will need to add the values in the array one at a time.
var parameters = new string[items.L...
Logical Operators, || or OR?
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140
There is no "better" but the more common one is ||. They have different precedence and || would ...
How to get the difference between two arrays in JavaScript?
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230
I assume you are comparing a normal array. If not, you need to change the for loop to a for .. i...
How to 'minify' Javascript code
...Production (19KB, Minified and Gzipped) , and the other is Development (120KB, Uncompressed Code) .
9 Answers
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std::string to float or double
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std::string num = "0.6";
double temp = ::atof(num.c_str());
Does it for me, it is a valid C++ syntax to convert a string to a double.
You can do it with the stringstream or boost::lexical_cast but those come with a performance penalty.
Ah...
How to merge YAML arrays?
...N}@gitlab.com".insteadOf "ssh://git@gitlab.com"
- mkdir -p ~/.ssh
- chmod 700 ~/.ssh
- echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
- chmod 644 ~/.ssh/known_hosts
test:
image: python:3.7.3
stage: test
script:
- *pip_git
- pip install -q -r requirements_test.txt
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Install a module using pip for specific python version
On Ubuntu 10.04 by default Python 2.6 is installed, then I have installed Python 2.7. How can I use pip install to install packages for Python 2.7.
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Difference between Mutable objects and Immutable objects [duplicate]
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edited Jan 31 '18 at 10:00
Ojonugwa Jude Ochalifu
22.8k2525 gold badges9797 silver badges118118 bronze badges
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