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Check if a string contains a string in C++
...ng . I want to check if it contains a certain std::string . How would I do that?
12 Answers
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How to add a new row to an empty numpy array
Using standard Python arrays, I can do the following:
6 Answers
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How to measure time in milliseconds using ANSI C?
... e.g. NTP never moves your clock backwards until you explicitly tell it to do so.
– thejh
May 22 '13 at 7:01
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In git, is there a simple way of introducing an unrelated branch to a repository?
...y totally
disconnected from all the other
branches and commits.
This doesn't do exactly what the asker wanted, because it populates the index and the working tree from <start_point> (since this is, after all, a checkout command). The only other action necessary is to remove any unwanted ...
compareTo() vs. equals()
...ral method for it. After all, its name already says what it is intended to do. However, a colleague of mine recently told me had been taught to use compareTo() == 0 instead of equals() . This feels unnatural (as compareTo() is meant to provide an ordering and not compare for equality) and even ...
How do I turn a C# object into a JSON string in .NET?
...ializer.
Newtonsoft.Json.JsonConvert.SerializeObject(new {foo = "bar"})
Documentation: Serializing and Deserializing JSON
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How to handle checkboxes in ASP.NET MVC forms?
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Html.CheckBox is doing something weird - if you view source on the resulting page, you'll see there's an <input type="hidden" /> being generated alongside each checkbox, which explains the "true false" values you're seeing for each form...
Why is '+' not understood by Python sets?
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Python sets don't have an implementation for the + operator.
You can use | for set union and & for set intersection.
Sets do implement - as set difference. You can also use ^ for symmetric set difference (i.e., it will return a new...
How do you hide the Address bar in Google Chrome for Chrome Apps?
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You can run Chrome in application mode.
Windows:
Chrome.exe --app=https://google.com
Mac:
/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --app=https://google.com
Linux:
google-chrome --app=https://google.com
This removes all toolbars, not just...
Maximum packet size for a TCP connection
...igurable" is subjective because one would have to delve into the kernel to do so. It's not something one can tinker with at the application level, which is where the OP seems to be at.
– Ether
Apr 10 '10 at 17:12
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