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What characters are valid for JavaScript variable names?
...ction|arguments|interface|protected|implements|instanceof)$)[$A-Z\_a-z\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05...
How to avoid explicit 'self' in Python?
... composed:
class B(object):
pass
print B()
# <__main__.B object at 0xb7e4082c>
def B_init(self):
self.answer = 42
def B_str(self):
return "<The answer is %s.>" % self.answer
# notice these functions require no knowledge of the actual class
# how hard are they to read and realize...
What is an undefined reference/unresolved external symbol error and how do I fix it?
...Sfw/ccvvuHoX.o: In function `B::~B()':
prog.cpp:(.text._ZN1BD1Ev[B::~B()]+0xb): undefined reference to `A::~A()'
/home/AbiSfw/ccvvuHoX.o: In function `B::~B()':
prog.cpp:(.text._ZN1BD0Ev[B::~B()]+0x12): undefined reference to `A::~A()'
/home/AbiSfw/ccvvuHoX.o:(.rodata._ZTI1Y[typeinfo for Y]+0x8): un...
How to develop a soft keyboard for Android? [closed]
...[0] = (Button) findViewById(R.id.xA);
mB[1] = (Button) findViewById(R.id.xB);
mB[2] = (Button) findViewById(R.id.xC);
mB[3] = (Button) findViewById(R.id.xD);
mB[4] = (Button) findViewById(R.id.xE);
mB[5] = (Button) findViewById(R.id.xF);
mB[6] = (Button) findViewById(R.id.xG);
mB[7] = ...
Stack smashing detected
... $0x61,-0xc(%rbp)
400594: c6 45 f5 62 movb $0x62,-0xb(%rbp)
400598: c6 45 f6 63 movb $0x63,-0xa(%rbp)
40059c: c6 45 f7 64 movb $0x64,-0x9(%rbp)
int len = sizeof(arr);
4005a0: c7 45 f0 04 00 00 00 movl $0x4,-0x10(%rb...
How to change the output color of echo in Linux
...l |
| reset | <text>\e[0m | <text>\1xb[0m | <text>\033[om | o is optional (do it as best practice |
| | | | | |
bash exception:
If you are going to use these c...
Convert HTML to PDF in .NET
...s / environments I leave my old post as suggestion.
TuesPechkin
https://www.nuget.org/packages/TuesPechkin/
or Especially For MVC Web Applications
(But I think you may use it in any .net application)
Rotativa
https://www.nuget.org/packages/Rotativa/
They both utilize the
wkhtmtopdf binary f...
How to make a HTTP request using Ruby on Rails?
...n use Ruby's Net::HTTP class:
require 'net/http'
url = URI.parse('http://www.example.com/index.html')
req = Net::HTTP::Get.new(url.to_s)
res = Net::HTTP.start(url.host, url.port) {|http|
http.request(req)
}
puts res.body
...
Having links relative to root?
...to question, in comments, from OP:
So doing / will make it relative to www.example.com, is there a way to specify what the root is, e.g what if i want the root to be www.example.com/fruits in www.example.com/fruits/apples/apple.html?
Yes, prefacing the URL, in the href or src attributes, with ...
How to make an HTTP POST web request
...mUrlEncodedContent(values);
var response = await client.PostAsync("http://www.example.com/recepticle.aspx", content);
var responseString = await response.Content.ReadAsStringAsync();
GET
var responseString = await client.GetStringAsync("http://www.example.com/recepticle.aspx");
Method B: Th...