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Unicode与UTF-8互转(C语言实现) - C/C++ - 清泛网 - 专注C/C++及内核技术
...字节, ...
char b1, b2, b3, b4, b5, b6;
*Unic = 0x0; // 把 *Unic 初始化为全零
int utfbytes = enc_get_utf8_size(*pInput);
unsigned char *pOutput = (unsigned char *) Unic;
switch ( utfbytes )
{
case 0:
*pOutput = *...
What is the difference between compile code and executable code?
...hoosing what has to be compiled, running automated tests, creating a tar / zip / ditributions, pushing to an ftp, etc...
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Decorators with parameters?
...ametrized
def types(f, *types):
def rep(*args):
for a, t, n in zip(args, types, it.count()):
if type(a) is not t:
raise TypeError('Value %d has not type %s. %s instead' %
(n, t, type(a))
)
return f(*args)
return ...
Nodejs send file in response
... How can I do that without using a whole framework. I am using node-native-zip to create an archive and I want to send that to the user.
...
What is the official “preferred” way to install pip and virtualenv systemwide?
...python2.x/site-packages/virtualenv-1.2-2.x.egg which may be a directory or zipped egg. Pip does something similar although it doesn't use eggs and instead will place the top level package directly in the lib directory.
I might be off on the paths, but the point is that each method takes into accou...
Eclipse interface icons very small on high resolution screen in Windows 8.1
... a PNG or GIF, double
If a file is another type copy
If a file is a JAR or ZIP, create a target file and process the contents using a similar process:
a. Images are doubled
b. Other files are copied across into the ZipOutputStream as is.
The only problem I've found with this solution is that it ...
Rolling or sliding window iterator?
...
I like tee():
from itertools import tee, izip
def window(iterable, size):
iters = tee(iterable, size)
for i in xrange(1, size):
for each in iters[i:]:
next(each, None)
return izip(*iters)
for each in window(xrange(6), 3):
print l...
How do I get java logging output to appear on a single line?
...which makes output like:
2014-09-02 16:44:57 SEVERE org.jboss.windup.util.ZipUtil unzip: Failed to load: foo.zip
2) Putting it to IDEs
IDEs typically let you set system properties for a project.
E.g. in NetBeans, instead of adding -D...=... somewhere, add the property in the action dialog, in a ...
Is there a NumPy function to return the first index of something in an array?
...) rows, columns = np.where(array==item); first_idx = sorted([r for r, c in zip(rows, columns) if c == 0])[0]
– BrT
Jan 15 '13 at 13:44
...
Database sharding vs partitioning
...c example of the 'CustomersEast'
and 'CustomersWest' tables, where their zip code already indicates
where they will be found.
Sharding goes beyond this: it partitions the problematic table(s) in
the same way, but it does this across potentially multiple instances
of the schema. The obvi...