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How do I make and use a Queue in Objective-C?
...the STL queue. What is the equivalent data structure in Objective-C? How do I push/pop items?
10 Answers
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How do I verify/check/test/validate my SSH passphrase?
...t the passphrase for my SSH key, but I have a hunch what it might be. How do I check if I'm right?
5 Answers
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How can I catch all the exceptions that will be thrown through reading and writing a file?
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If you want, you can add throws clauses to your methods. Then you don't have to catch checked methods right away. That way, you can catch the exceptions later (perhaps at the same time as other exceptions).
The code looks like:
public void someMethode() throws SomeCheckedException {
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Visual Studio Clicking Find Results Opens Code in Wrong Window
I'm using Visual Studio 2010 and when I do a "Find in Files" the results are returned to the "Find Results 1" window which is docked below my code editor window.
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Legality of COW std::string implementation in C++11
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-1 The logic doesn't hold water. At the time of a COW copying there are no references or iterators that can be invalidated, the whole point of doing the copying is that such references or iterators are now being obtained, so copying is ne...
RestSharp JSON Parameter Posting
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You don't have to serialize the body yourself. Just do
request.RequestFormat = DataFormat.Json;
request.AddBody(new { A = "foo", B = "bar" }); // uses JsonSerializer
If you just want POST params instead (which would still map...
Get element inside element by class and ID - JavaScript
... select the elements with a function like getElementById.
var targetDiv = document.getElementById("foo").getElementsByClassName("bar")[0];
getElementById only returns one node, but getElementsByClassName returns a node list. Since there is only one element with that class name (as far as I can t...
What is the standard way to add N seconds to datetime.time in Python?
...seconds=3)
if you're so inclined.
If you're after a function that can do this, you can look into using addSecs below:
import datetime
def addSecs(tm, secs):
fulldate = datetime.datetime(100, 1, 1, tm.hour, tm.minute, tm.second)
fulldate = fulldate + datetime.timedelta(seconds=secs)
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In Java, how do I check if a string contains a substring (ignoring case)? [duplicate]
I have two String s, str1 and str2 . How do I check if str2 is contained within str1 , ignoring case?
6 Answers
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How to use my view helpers in my ActionMailer views?
...rtMailer views ( app/views/report_mailer/usage_report.text.html.erb ). How do I do this?
7 Answers
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