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Do I need to manually close an ifstream?
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23
Using a nested scope just to close the file is completely artificial - if you mean to close it, call close() on it.
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How do you modify a CSS style in the code behind file for divs in ASP.NET?
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– Robert C. Barth
Mar 18 '09 at 6:38
2
No so sure Robert, I think this line will replace existi...
'await' works, but calling task.Result hangs/deadlocks
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answered Jun 22 '13 at 8:30
Stephen ClearyStephen Cleary
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How SignalR works internally?
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edited Jan 8 '13 at 12:29
splattne
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How do I force a UITextView to scroll to the top every time I change the text?
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37 Answers
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How do you remove the root CA certificate that fiddler installs
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Martijn Pieters♦
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answered Dec 13 '16 at 8:33
Eyal Ab...
HTTP Basic Authentication - what's the expected web browser experience?
...ia.org/wiki/Uniform_Resource_Locator#Syntax
https://tools.ietf.org/html/rfc3986#page-18
Also according to the CURL manual page https://curl.haxx.se/docs/manual.html
HTTP
Curl also supports user and password in HTTP URLs, thus you can pick a file
like:
curl http://name:passwd@machine.d...
Swift make method parameter mutable?
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As stated in other answers, as of Swift 3 placing var before a variable has been deprecated. Though not stated in other answers is the ability to declare an inout parameter. Think: passing in a pointer.
func reduceToZero(_ x: inout Int) {
while (x != 0) {
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Test if string is a number in Ruby on Rails
...at(string) rescue false
end
And then call it like this:
my_string = '12.34'
is_number?( my_string )
# => true
Extend String Class.
If you want to be able to call is_number? directly on the string instead of passing it as a param to your helper function, then you need to define is_number? a...