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How do I ZIP a file in C#, using no 3rd-party APIs?
...using
any third party libraries?
If using the 4.5+ Framework, there is now the ZipArchive and ZipFile classes.
using (ZipArchive zip = ZipFile.Open("test.zip", ZipArchiveMode.Create))
{
zip.CreateEntryFromFile(@"c:\something.txt", "data/path/something.txt");
}
You need to add references t...
Collections.emptyList() returns a List?
...son(String name) {
this(name,Collections.<String>emptyList());
}
Now when you're doing straight assignment, the compiler can figure out the generic type parameters for you. It's called type inference. For example, if you did this:
public Person(String name) {
List<String> emptyL...
What is Python buffer type for?
There is a buffer type in python, but I don't know how can I use it.
2 Answers
2
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Static implicit operator
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@Matt - Ah, my answer is 2 years old by now. I updated the code a little and added your hint.
– Battle
Jun 16 at 10:21
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Numpy array assignment with copy
....g. A = np.array([[1,2,3],[4,5]]); B = np.array([None,None], dtype='O'). Now try B[:] = A; B[0][0]=99, this will change the first element in both A and B! To my knowledge, there is no other way to guarantee a deep copy, even of a numpy-array, than copy.deepcopy
– Rolf Barts...
How to pre-populate the sms body text via an html link
...
I took a look now because it sometimes was working and sometimes not, which seemed weird. My findings: If you dial a number you have at least sent one SMS before, the link works fine with "body". If it's a complete new number you're out o...
How does this milw0rm heap spraying exploit work?
...ee 0x0a0a is there too. Exactly describing what happens requires specific knowledge of the exploit (you have to know where the bug is and how it's exploited, which I don't know). However, it seems that we force Internet Explorer to trigger the buggy code by setting the innerHtml to that malicious XM...
How can I open a link in a new window?
...few' w3c trolls)... will continue to be AN authoritative source...even w3c now are backing it again ;-)
– Dawesi
Aug 26 '15 at 7:51
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How to change the color of a CheckBox?
... Note: For material design styling, there is the contentControl options now: materialdoc.com/components/selection-controls
– SimpsOff
Aug 9 '18 at 14:15
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Error : BinderProxy@45d459c0 is not valid; is your activity running?
...is to work around the issue on older versions of Android for several years now, and haven't seen the crash since.
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