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How do I create a variable number of variables?
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Instead of a dictionary you can also use namedtuple from the collections module, which makes access easier.
For example:
# using dictionary
variables = {}
variables["first"] = 34
variables["second"] = 45
print(variables["first"], variables["second"])
# using namedtuple
Vari...
How do I import global modules in Node? I get “Error: Cannot find module ”?
...Lion. It all seems to work ok, but I can't seem to import anything modules from my global modules folder. I get the error,
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Generic method multiple (OR) type constraint
...then everything is super clear and easy to read. I could come, four years from now and read your code and easily understand what's going on.
Which you choose depends on how complicated choice 1 and 2 would be and how extensible it needs to be.
So for your specific situation I'm going to imagine ...
Passing data to a bootstrap modal
... the modal is open meaning the value of the input name bookId is the value from which it was clicked right?
– treblaluch
Feb 4 '16 at 3:28
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CSS3 gradient background set on body doesn't stretch but instead repeats?
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body {
background: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#cbccc8)) fixed;
}
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Make Https call using HttpClient
... to your .cer file location.
X509Certificate Cert = X509Certificate.CreateFromCertFile("C:\\mycert.cer");
// Handle any certificate errors on the certificate from the server.
ServicePointManager.CertificatePolicy = new CertPolicy();
// You must change the URL to point to your Web server.
HttpWebReq...
Escaping ampersand in URL
...g the same error-- A potentially dangerous Request.Path value was detected from the client (&).
– Sanjiv
Aug 23 '16 at 6:14
4
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How to initialise a string from NSData in Swift
I have been trying to initialise a string from NSData in Swift.
7 Answers
7
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How do I start my app on startup?
...ent.FLAG_ACTIVITY_NEW_TASK); is important because the activity is launched from a context outside the activity. Without this, the activity will not start.
Also, the values android:enabled, android:exported and android:permission in the <receiver> tag do not seem mandatory. The app receives th...
Adding dictionaries together, Python [duplicate]
... @dimo414 Yes, my bad. I can't change it now however. I use ChainMap from collections to achieve this functionality now via dict(ChainMap(dic1, dic0)). However I have had to grab the source code from the chainmap pypi package for Python2.7. Notice how I switched the order of the dicts. In the ...