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Disabling browser print options (headers, footers, margins) from page?
...
<ol>
<li>
<a href="data:,No Javascript :-(" target="_blank">Middle-click to open in new tab</a>
</li>
<li>
<a href="javascript:print()">Print</a>
</li>
</ol><!-- Hack to work around stack snippet restrictions --><...
Best way to store time (hh:mm) in a database
...plore you to use two DATETIME values instead, labelled something like event_start and event_end.
Time is a complex business
Most of the world has now adopted the denery based metric system for most measurements, rightly or wrongly. This is good overall, because at least we can all agree that a g,...
How to build Qt for Visual Studio 2010
.../www.slicer.org/slicerWiki/index.php/Documentation/Nightly/Developers/Build_Instructions/Prerequisites/Qt#Windows_3
2)http://eecs.vanderbilt.edu/research/hmtl/wp/index.php/qt-vs/
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How to delete images from a private docker registry?
...st your catalogs by calling this url:
http://YourPrivateRegistyIP:5000/v2/_catalog
Response will be in the following format:
{
"repositories": [
<name>,
...
]
}
Step 2: Listing tags for related catalog
You can list tags of your catalog by calling this url:
http://YourPrivat...
ctypes - Beginner
...estlib.so -fPIC testlib.c
# or... for Mac OS X
$ gcc -shared -Wl,-install_name,testlib.so -o testlib.so -fPIC testlib.c
Then, write a wrapper using ctypes:
testlibwrapper.py
import ctypes
testlib = ctypes.CDLL('/full/path/to/testlib.so')
testlib.myprint()
Now execute it:
$ python testlibwrapper...
What is PECS (Producer Extends Consumer Super)?
...
@AZ_ I share your sentiment. If a method do get() from the list, the method would be considered a Consumer<T>, and the list is considered a provider; but the rule of PECS is “from the list’s point of view”, thus ‘e...
Get/pick an image from Android's built-in Gallery app programmatically
...ing at the response from our own action
private static final int SELECT_PICTURE = 1;
private String selectedImagePath;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
findViewById(R.id.Button0...
Why is unsigned integer overflow defined behavior but signed integer overflow isn't?
... value with integer
type is converted to another integer type other than _Bool, if the
value can be represented by the new type, it is unchanged.
Otherwise, if the new type is unsigned, the value is converted by
repeatedly adding or subtracting one more than the maximum value that
can...
Add days to JavaScript Date
... for Date: var result = new Date(date);, see http://www.w3schools.com/js/js_dates.asp. Even if this usually work, sometimes can lead to wrong results because of conversion to string and vice versa. It should be var result = new Date(date.getTime());
– Marcin
No...
Is the order of iterating through std::map known (and guaranteed by the standard)?
...be clear the "efficient lookup" is relative. Technically the std::unordered_map has a more efficient lookup time of O(1). The advantage of std::map is in key ordering, but not lookup.
– Adam Johnston
May 25 at 1:54
...