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How can I clear or empty a StringBuilder? [duplicate]
...cking array has to be allocated and the previous content has to be copied. By reusing the same StringBuilder, it will reach the needed capacity after some iterations and there won't be any copying thereafter.
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Team city unmet requirement: MSBuildTools12.0_x86_Path exists
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By default when I used auto detection of sln file and my solution was set to Visual Studio 2013. I Changed for Visual Studio 2015 installed on agent.
– ptittof57
Oct 26 '16 at 12:31
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How to scale an Image in ImageView to keep the aspect ratio
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Yes, by default Android will scale your image down to fit the ImageView, maintaining the aspect ratio. However, make sure you're setting the image to the ImageView using android:src="..." rather than android:background="...". src=...
How can I sharpen an image in OpenCV?
...ing, sharpening, embossing, edge detection, and more. This is accomplished by doing a convolution between a kernel and an image.
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Why is subtracting these two times (in 1927) giving a strange result?
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As explained by others, there's a time discontinuity there. There are two possible timezone offsets for 1927-12-31 23:54:08 at Asia/Shanghai, but only one offset for 1927-12-31 23:54:07. So, depending on which offset is used, there's eith...
How to convert a SVG to a PNG with ImageMagick?
... image. Using optipng, I was able to compress my text logo down from 3 megabytes to ~20kB.
– miek
Aug 7 '15 at 12:19
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How can I switch my signed in user in Visual Studio 2013?
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I was able to fix this by:
1) Sign in as the old user.
2) Sign out.
3) Sign in as new user.
In my case, it appears that it wanted to verify my license on the old account first, before it would let me switch to a new one.
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Rails: call another controller action from a controller
...t you're asking @SRack. The params become available to controller_you_want by setting the request in the 3rd line. Is that what you're asking?
– Sammy Larbi
Nov 30 '17 at 15:58
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How can I tell jackson to ignore a property for which I don't have control over the source code?
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How do I ignore by specifying the property name instead of getter ?
– Erran Morad
Nov 10 '19 at 2:23
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#ifdef vs #if - which is better/safer as a method for enabling/disabling compilation of particular s
...grate from a #define to a global constant. #defines are usually frowned on by most C++ programmers.
And, Third, you say you've a divide in your team. My guess is this means different members have already adopted different approaches, and you need to standardise. Ruling that #if is the preferred cho...