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error: passing xxx as 'this' argument of xxx discards qualifiers
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inline bool operator< (const StudentT & s1, const StudentT & s2)
{
return s1.getId() < s2.getId();
}
Note parameters are now const reference.
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Why do access tokens expire?
I am just getting started working with Google API and OAuth2. When the client authorizes my app I am given a "refresh token" and a short lived "access token". Now every time the access token expires, I can POST my refresh token to Google and they will give me a new access token.
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Why can't Python's raw string literals end with a single backslash?
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Remove blank lines with grep
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edited Aug 18 '16 at 23:22
James K. Lowden
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FragmentPagerAdapter Exists Only In Android.Support.V4.App (and not Android.App)
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202
There is one that is in android.support.v13.app.FragmentPagerAdapter, which should do what you...
When does Java's Thread.sleep throw InterruptedException?
...entire paper here:
http://www.ibm.com/developerworks/java/library/j-jtp05236/index.html?ca=drs-
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Convert PDF to image with high resolution
...pdf \
-quality 100 \
-flatten \
-sharpen 0x1.0 \
24-18.jpg
It results in the left image. Compare this to the result of my original command (the image on the right):
(To really see and appreciate the differences between the two, right-click on each and select "Open ...
Why do I have to access template base class members through the this pointer?
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278
Short answer: in order to make x a dependent name, so that lookup is deferred until the templa...
Convert a date format in PHP
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Use strtotime() and date():
$originalDate = "2010-03-21";
$newDate = date("d-m-Y", strtotime($originalDate));
(See the strtotime and date documentation on the PHP site.)
Note that this was a quick solution to the original question. For more extensive conversions, you...