大约有 30,000 项符合查询结果(耗时:0.0664秒) [XML]

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When do I use a dot, arrow, or double colon to re<em>fem>er to members o<em>fem> a class in C++?

... MSaltersMSalters 154k88 gold badges135135 silver badges302302 bronze badges ...
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What is the easiest way to get the current day o<em>fem> the week in Android?

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boundingRectWithSize <em>fem>or NSAttributedString returning wrong size

I am trying to get the rect <em>fem>or an attributed string, but the boundingRectWithSize call is not respecting the size I pass in and is returning a rect with a single line height as opposed to a large height (it is a long string). I have experimented by passing in a very large value <em>fem>or the height and a...
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How to put the legend out o<em>fem> the plot

...plt x = np.linspace(0,2*np.pi) colors=["#7aa0c4","#ca82e1" ,"#8<em>bcem>d50","#e18882"] <em>fem>ig, axes = plt.subplots(ncols=2) <em>fem>or i in range(4): axes[i//2].plot(x,np.sin(x+i), color=colors[i],label="y=sin(x+{})".<em>fem>ormat(i)) <em>fem>ig.legend(loc=7) <em>fem>ig.tight_layout() <em>fem>ig.subplots_adjust(right=0.75) plt.show()...
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Why are Oracle table/column/index names limited to 30 characters?

I can understand that many years ago there would be this kind o<em>fem> limitation, but nowadays surely this limit could easily be increased. We have naming conventions <em>fem>or objects, but there is always a case that turns up where we hit this limit - especially in naming <em>fem>oreign keys. ...
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Checking whether a variable is an integer or not [duplicate]

... I<em>fem> you need to do this, do isinstance(&lt;var&gt;, int) unless you are in Python 2.x in which case you want isinstance(&lt;var&gt;, (int, long)) Do not use type. It is almost never the right answer in Python, since it blocks...
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What is the di<em>fem><em>fem>erence between require_relative and require in Ruby?

What is the di<em>fem><em>fem>erence between require_relative and require in Ruby? 7 Answers 7 ...
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CentOS 64 bit bad EL<em>Fem> interpreter

... ndemou 2,88811 gold badge2323 silver badges2828 bronze badges answered Nov 30 '11 at 15:33 BRPocockBRPocock ...
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How to export iTerm2 Pro<em>fem>iles

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How do I set up DNS <em>fem>or an apex domain (no www) pointing to a Heroku app?

...ctually two errors in the single line @ IN CNAME 88.198.38.XXX Changing that CNAME to an A record should make it work, provided the ip-address you use is the correct one <em>fem>or your Heroku app. The only correct way in DNS to make a simple domain.com name work in the browse...