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How to bundle a native library and a JNI library inside a JAR?
...curity.CodeSource;
import java.security.ProtectionDomain;
import java.util.zip.ZipEntry;
import java.util.zip.ZipException;
import java.util.zip.ZipFile;
public class FileUtils
{
public static String getFileName(final Class<?> owner,
final String ...
Java 8 Stream and operation on arrays
...
That last amounts to a simulation of zip where you must preallocate storage for the result. I wonder why there is no zip in the Streams library?
– Reb.Cabin
Aug 20 '15 at 15:19
...
.war vs .ear file
...
@KNU yes, .jar, .warand .ear files are simple zip archives, thus able to be opened by any program that can handle ordinary .zip files.
– acdcjunior
Jun 12 '14 at 1:45
...
List comprehension: Returning two (or more) items for each item
...
This lambda function zips two lists into a single one:
zipped = lambda L1, L2: [L[i]
for i in range(min(len(L1), len(L2)))
for L in (L1, L2)]
Example:
>>> f = [x for x in range(5)]
...
n-grams in python, four, five, six grams?
... up your own function to do this using itertools:
from itertools import izip, islice, tee
s = 'spam and eggs'
N = 3
trigrams = izip(*(islice(seq, index, None) for index, seq in enumerate(tee(s, N))))
list(trigrams)
# [('s', 'p', 'a'), ('p', 'a', 'm'), ('a', 'm', ' '),
# ('m', ' ', 'a'), (' ', 'a',...
How do you properly determine the current script directory in Python?
...solutions would fail here). It works if the script is inside an executable zip file (/an egg). It works if the script is "imported" (PYTHONPATH=/path/to/library.zip python -mscript_to_run) from a zip file; it returns the archive path in this case. It works if the script is compiled into a standalone...
App Inventor 2 中的响应式设计 · App Inventor 2 中文网
...路 在线 客服 扫码添加客服咨询 我要 分享 扫码分享到朋友圈 顶部 var qrcode = new QRCode("qrcode", { text: window.location.href + "?f=share", //...
Code equivalent to the 'let' keyword in chained LINQ extension method calls
...ee that new random samples show up every time, consider the following
seq.Zip(seq, Tuple.Create).Take(3).Dump();
which produces pairs in which the left and right are different. To produce pairs in which the left and right are always the same, do something like the following:
seq.Take(3).ToList()...
How to start working with GTest and CMake
...roject_Add(gtest
URL https://googletest.googlecode.com/files/gtest-1.7.0.zip
# Comment above line, and uncomment line below to use subversion.
# SVN_REPOSITORY http://googletest.googlecode.com/svn/trunk/
# Uncomment line below to freeze a revision (here the one for 1.7.0)
# SVN_REVISION -...
使用CSplitterWnd实现拆分窗口（多视图显示） - C/C++ - 清泛网 - 专注C/C++及内核技术
...iew=static_cast<CMyTreeView*>(pFrame->m_wndTopSplitter.GetPane(0,0));
//激活View
pFrame->SetActiveView(pView);
pFrame->m_wndTopSplitter.RecalcLayout();
//想干什么就干什么
pView->XXXXXX();
pView->SendMessage(WM_PAINT);
通过以上代码我们就可以在各个view间互相通信...