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How to check if a number is between two values?
...his will do what I want within the browser when the window size is greater then 500px and less than 600px, essentially functioning within the range of 500-600px only, correct? (I'm not too good with this stuff lol)
– Dyck
Feb 5 '13 at 23:14
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How to spyOn a value property (rather than a method) with Jasmine
...ct.defineProperty.
You could refactor your code to use a getter function, then spy on the getter.
spyOn(myObj, 'getValueA').andReturn(1);
expect(myObj.getValueA()).toBe(1);
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What are the advantages of using the C++ Boost libraries? [closed]
...mpose stuff easily. smart pointers, functions, lambdas, bindings, etc. Then there are boost libraries which exploit this newer way of writing C++ to provide things like networking, regex, etc etc...
if you are writing lots of for loops, or hand rolling function objects, or doing memory manageme...
How do you change the server header returned by nginx?
...back-end to advertise its own Server: header without nginx overwriting it, then you can go inside of your server {…} stanza and set:
proxy_pass_header Server;
That will convince nginx to leave that header alone and not rewrite the value set by the back-end.
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Find out who is locking a file on a network share
...he results of my first psfile run to see some of the paths it returned and then run it again with a partial path to narrow down the results.
Optionally, PsFile will let you specify credentials for the remote share if you need to supply them for access.
Lastly, a little known tip: if someone clicks...
How to invoke the super constructor in Python?
... superclass A with a reference to the current subclass instance (self) and then the list of expected arguments.
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Convert a byte array to integer in Java and vice versa
...ring a byte value to an int value, the byte is sign-extended to an int and then this value is compared to the other int
byte[] bytes = (…)
if (bytes[0] == 0xFF) {
// dead code, bytes[0] is in the range [-128,127] and thus never equal to 255
}
Note that all numeric types are signed in Java wi...
Saving an Object (Data persistence)
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Note: If you're in an environment running different versions of Python, then you'll probably want to explicitly use (i.e. hardcode) a specific protocol number that all of them can read (later versions can generally read files produced by earlier ones).
Multiple Objects
While a pickle file can c...
Most Useful Attributes [closed]
...urposes that won't get compiled when you build your solution for release.
Then there are a lot of attributes specific to Web Controls that I find useful, but those are more specific and don't have any uses outside of the development of server controls from what I've found.
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When to use IComparable Vs. IComparer
...s to be defined once, if you need to use the sorting logic in more places, then the lambda expression will need to be written more times.
– oɔɯǝɹ
Feb 6 '10 at 12:26
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