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What is the difference between i++ and ++i?
...e idea that prefix and postfix operations "move stuff around in time" see:
https://ericlippert.com/2009/08/10/precedence-vs-order-redux/
which led to this SO question:
int[] arr={0}; int value = arr[arr[0]++]; Value = 1?
You might also be interested in my previous articles on the subject:
https://er...
Nohup is not writing log to output file
....py > cmd.log &
or
nohup python -u ./cmd.py > cmd.log &
https://docs.python.org/2/using/cmdline.html#cmdoption-u
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Visual Studio Editor does not underline errors anymore
...
For visual studio 2017 act according to HeeJae's comments in:
https://developercommunity.visualstudio.com/content/problem/113112/design-time-error-checking-isnt-working.html
i.e:
Hi. you are probably hitting a known issue. can you try this?
1.Update to latest release If that doesn’...
Can't find how to use HttpContent
...
Ended up using HttpStringContent. I couldn't use the StringContent class because PostAsync (or PutAsync in my case) doesn't accept StringContent even if you cast it to a IHttpContent object.
– micahhoover
...
Initialize a nested struct
...Address = `127.0.0.1`
c.Proxy.Port = `8080`
}
You can check it here: https://play.golang.org/p/WoSYCxzCF2
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Do fragments really need an empty constructor?
...ng
I thought I would explain why for people wondering why.
If you check: https://android.googlesource.com/platform/frameworks/base/+/master/core/java/android/app/Fragment.java
You will see the instantiate(..) method in the Fragment class calls the newInstance method:
public static Fragment insta...
Redirect website after certain amount of time
... if (count <= 0) {
window.location.replace("https://example.com");
}
}, 1000);
</script>
</body>
</html>
The initial content of the counter div is the number of seconds to wait.
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What size should TabBar images be?
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Reference: https://developer.apple.com/ios/human-interface-guidelines/graphics/custom-icons/[https://developer.apple.com/ios/human-interface-guidelines/graphics/custom-icons/].
So the 50x50 size is a good choice.
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How to use chrome web inspector to view hover code
...RL+SHIFT+C to inspect that element.
In Firefox:
in firebug:
source: https://stackoverflow.com/a/11272205/2165415
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TypeError: $.ajax(…) is not a function?
...pt link, use the full version instead.
That is to say use
<script src="https://code.jquery.com/jquery-3.1.1.min.js">
instead of
<script src="https://code.jquery.com/jquery-3.1.1.slim.min.js"
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