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How do I replace whitespaces with underscore?
...ptimisations. It's hidden away in the defaultfilters module.
>>> from django.template.defaultfilters import slugify
>>> slugify("This should be connected")
this-should-be-connected
This isn't exactly the output you asked for, but IMO it's better for use in URLs.
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vs vs for inline and block code snippets
... removed completely in 5? While not many tags have been completely removed from browsers - <blink> is one example - I would be anxious about using this for anything that needs to be future-proof.
– spacer GIF
Jun 19 '19 at 11:39
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Set a cookie to never expire
...ld be taken into account of 2038 unix bug when setting 20 years in advance from the current date which is suggest as the correct answer above.
Your cookie on January 19, 2018 + (20 years) could well hit 2038 problem depending on the browser and or versions you end up running on.
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java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing
...s you have to follow:
Right click on the project.
Choose Build Path Then from its menu choose Add Libraries.
Choose JUnit then click Next.
Choose JUnit4 then Finish.
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Div height 100% and expands to fit content
... set to 100%. The inner div has a background and all that and is different from the body background. This works for making the div height 100% of the browser screen height, but the problem is I have content inside that div that extends vertically beyond the browser screen height. When I scroll down,...
Overriding the java equals() method - not working?
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In Java, the equals() method that is inherited from Object is:
public boolean equals(Object other);
In other words, the parameter must be of type Object. This is called overriding; your method public boolean equals(Book other) does what is called overloading to the equ...
What is the difference between the Facade and Adapter Pattern?
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Facade:
Key takeaways : ( from journaldev article by Pankaj Kumar)
Facade pattern is more like a helper for client applications
Facade pattern can be applied at any point of development, usually when the number of interfaces grow and system gets co...
How to use ssh agent forwarding with “vagrant ssh”?
...n suggested didn't help... What worked for me was adding keys to keychain from my host OS and disabling config.ssh.private_key_path assignment.
– alexserver
Oct 27 '15 at 5:06
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How do I concatenate multiple C++ strings on one line?
...;
std::string s = ss.str();
Take a look at this Guru Of The Week article from Herb Sutter: The String Formatters of Manor Farm
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How to wait for the 'end' of 'resize' event and only then perform an action?
... here that show how to use setTimeout and the .throttle, .debounce methods from lodash and underscore, so I will mention Ben Alman's throttle-debounce jQuery plugin which accomplishes what you're after.
Suppose you have this function that you want to trigger after a resize:
function onResize() {
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