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CMake link to external library
...tion for details:
https://cmake.org/cmake/help/latest/command/find_library.html
2. Link the library
From 1. you have the full library name in FOO_LIB. You use this to link the library to your target GLBall as in
target_link_libraries(GLBall PRIVATE "${FOO_LIB}")
You should add PRIVATE, PUBLIC,...
How to display all methods of an object?
... property whose value is the global
object itself; for example, in the
HTML document object model the window
property of the global object is the
global object itself.
As control
enters execution contexts, and as
ECMAScript code is executed,
additional properties may be added to...
How to create a dialog with “yes” and “no” options?
...c says that you just get to provide a message. You can emulate a dialog in HTML (though it won't block like the built-in one). jQuery Dialog is a good example of implementing this kind of thing.
– s4y
Apr 19 '13 at 17:00
...
Installing Python packages from local file system folder to virtualenv with pip
...lled --find-links option.
Though you might need to generate a dummy index.html for your local package index which lists the links to all packages. This tool helps:
https://github.com/wolever/pip2pi
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Difference between BeautifulSoup and Scrapy crawler?
...s using the python subprocess module (docs.python.org/2/library/subprocess.html). As i said never try this, but perhaps it could work... just a note, use the log message from scrapy just for you to know where erros might happen on your crawler (from scrapy import log).
– rdena...
How to give border to any element using css without adding border-width to the whole width of elemen
...ft;
width: 50%;
border:1px solid black;
margin: -1px;
}
With this html:
<body>
<div>A block</div>
<div>Another block</div>
</body>
One other less clean option is to add extra markup to the html. For example, you set the width of an outer element an...
Force browser to clear cache
...trol of website caching.
In Offline Web Applications (which is really any HTML5 website) applicationCache.swapCache() can be used to update the cached version of your website without the need for manually reloading the page.
This is a code example from the Beginner's Guide to Using the Application...
Simple example of threading in C++
...tandard on the topic.
http://www.hpl.hp.com/techreports/2004/HPL-2004-209.html
That said there are several cross-platform thread C++ libraries that work just fine in practice. Intel thread building blocks contains a tbb::thread object that closely approximates the c++0x standard and Boost has a bo...
How do I build a graphical user interface in C++? [closed]
...sier to just integrate an embedded webserver into your program and have an HTML/web based interface. The one exception that I've encountered is Apple's Cocoa+Xcode +interface builder + tutorials that make it easily the most approachable environment for people new to GUI programming that I've seen.
...
What algorithm does Readability use for extracting text from URLs?
... roughly, "main content" vs. "boilerplate").
To get the main content from HTML, it is in many cases sufficient to keep only the HTML text elements (i.e. blocks of text that are not interrupted by markup) which have more than about 10 words. It appears that humans choose from two types of text ("sho...