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How to get first character of string?
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Timing a single operation using console.time() is not a reasonable or accurate test of performance. Of COURSE there is no big difference between them when you only time a single operation. These methods do actually perform differently.
– Steph...
Can an Android NFC phone act as an NFC tag?
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At this time, I would answer "no" or "with difficulty", but that could change over time as the android NFC API evolves.
There are three modes of NFC interaction:
Reader-Writer: The phone reads tags and writes to them. It's not em...
Java Stanford NLP: Part of Speech labels?
...and both but either et for less minus neither nor or plus so
therefore times v. versus vs. whether yet
CD: numeral, cardinal
mid-1890 nine-thirty forty-two one-tenth ten million 0.5 one forty-
seven 1987 twenty '79 zero two 78-degrees eighty-four IX '60s .025
fifteen 271,124 dozen qu...
MFC学习总结 (90个技巧) dlg 上建立View - C/C++ - 清泛网 - 专注C++内核技术
...ic(this, 1, 2))
""return FALSE;
if (!m_wndSplitter.CreateView(0, 0, RUNTIME_CLASS(CLeftView),CSize(228,100), pContext) ||!m_wndSplitter.CreateView(0,1, RUNTIME_CLASS(CDataEditView), CSize(100, 100), pContext))
"{
""m_wndSplitter.DestroyWindow();
""return FALSE;
"}
"return TRUE;
}...
How to get only the last part of a path in Python?
...o get the last foldername where the file is located, I just used split two times, to get the right part. It's not the question but google transfered me here.
pathname = "/folderA/folderB/folderC/folderD/filename.py"
head, tail = os.path.split(os.path.split(pathname)[0])
print(head + " " + tail)
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What is the purpose of a self executing function in javascript?
...ST A FUNCTION. It is not in and of itself representative of a closure. Sometimes auto-invokers are used in conjunction with closure-relevant scenarios to do neat stuff, but if you don't see something holding on to a reference that would be garbage-collected and gone in a non-closure language, it has...
Why should I use the keyword “final” on a method parameter in Java?
...dsight is 20/20 vision, and the Java designers had their hands full at the time.
So, always add final to all arguments?
Should we add final to each and every method parameter being declared?
In theory, yes.
In practice, no.➥ Add final only when the method’s code is long or complicated, wher...
How do you set the Content-Type header for an HttpClient request?
... Alternatively, Response.Content.Headers will work most of the time.
– John Gietzen
Nov 11 '12 at 22:45
4
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Getting the class name from a static method in Java
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@mmirwaldt getClass returns the runtime type, so can't be static.
– Tom Hawtin - tackline
Nov 3 '13 at 12:54
5
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Download large file in python with requests
...e could be too large, have you tried dropping that - maybe 1024 bytes at a time? (also, you could use with to tidy up the syntax)
def DownloadFile(url):
local_filename = url.split('/')[-1]
r = requests.get(url)
with open(local_filename, 'wb') as f:
for chunk in r.iter_content(ch...