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Why does C++ not have reflection?
...anguage design decision and to identify the possibilities of reflection in C++.
14 Answers
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HTTP status code for a partial successful request
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You can always send a body back - send a 200 with a JSON response or whatever you want in it to determine which ones were successful.
– Kylar
Dec 12 '11 at 16:11
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Visual Studio support for new C / C++ standards?
I keep reading about C99 and C++11 and all these totally sweet things that are getting added to the language standard that might be nice to use someday. However, we currently languish in the land of writing C++ in Visual Studio.
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What are the advantages of using the C++ Boost libraries? [closed]
...ment to STL rather than a replacement.
Many of Boost developers are on the C++ standard committee. In fact, many parts of Boost is considered to be included in the next C++ standard library.
It is documented nicely.
Its license allows inclusion in open-source and closed-source projects.
Its features...
html5 - canvas element - Multiple layers
...ender virtual canvases on DOM canvas */
domContext.drawImage(canvas, 0, 0, 200, 200);
domContext.drawImage(canvas2, 0, 0, 200, 200);
And here is some codepen: https://codepen.io/anon/pen/mQWMMW
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Return JSON response from Flask view
...the data yourself, do what jsonify does by building a response with status=200 and mimetype='application/json'.
from flask import json
@app.route('/summary')
def summary():
data = make_summary()
response = app.response_class(
response=json.dumps(data),
status=200,
m...
*.h or *.hpp for your class definitions
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Here are a couple of reasons for having different naming of C vs C++ headers:
Automatic code formatting, you might have different guidelines for formatting C and C++ code. If the headers are separated by extension you can set your editor to apply the appropriate formatting automatically
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How to add a spinner icon to button when it's in the Loading state?
... setLoading();
setTimeout(() => {
clearLoading();
}, 1000);
}, 2000);
Check it out on JSFiddle
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How to add image to canvas
...e cropped unless you use full function context.drawImage(base_image, 0, 0, 200, 200);. That would draw base_img from 0px position, with draw area of 200x200px.
– m3nda
Feb 16 '15 at 4:52
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How to select bottom most rows?
I can do SELECT TOP (200) ... but why not BOTTOM (200)?
14 Answers
14
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