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git diff file against its last change
...possible to get git to produce a diff between a specific file as it exists now, and as it existed before the last commit that changed it?
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How to add property to a class dynamically?
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I suppose I should expand this answer, now that I'm older and wiser and know what's going on. Better late than never.
You can add a property to a class dynamically. But that's the catch: you have to add it to the class.
>>> class Foo(object):
... ...
PHP Constants Containing Arrays?
...estion was made in 2009! This syntax will be nearly useless for most users now-a-days. Almost anyone has PHP 5.6 on their servers. The other answers are perfectly fine since they also offer alternatives. The accepted answer is the only viable way so far, if you don't want to use classes.
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Jelly Bean DatePickerDialog — is there a way to cancel?
... if (mCallBack != null) mDatePicker.clearFocus();
super.onStop();
}
Now if someone can tell me how I can propose a patch/bug report to Android, I'd be glad to. Meanwhile, I suggested a possible fix (simple) as an attached version of DatePickerDialog.java in the Issue there.
Concept to avoid ...
How to reload/refresh an element(image) in jQuery
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It sounds like it's your browser caching the image (which I now notice you wrote in your question). You can force the browser to reload the image by passing an extra variable like so:
d = new Date();
$("#myimg").attr("src", "/myimg.jpg?"+d.getTime());
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Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use
...ch is using about 400 MB or more RAM will also solve the problem. It is unknowingly reserving the process.
– viper
Jun 10 '16 at 7:00
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How to compare DateTime in C#?
... Your answer provides a way to see what the difference is instead of just knowing that the date is before or after. Of course his answer is better for the OP, but yours is better for some people who got here from google (self included).
– levininja
Apr 14 '17 ...
How can I specify a branch/tag when adding a Git submodule?
... conglomerate of other answers, but I think it may be more complete.
You know you have a Git submodule when you have these two things.
Your .gitmodules has an entry like so:
[submodule "SubmoduleTestRepo"]
path = SubmoduleTestRepo
url = https://github.com/jzaccone/SubmoduleTestRepo.git
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How efficient can Meteor be while sharing a huge collection among many clients?
...t. We haven't exposed
the API for setting subscription priority yet. For now, priority is
determined by the order the client subscribes to data sets. The first
subscription a client makes has the highest priority, the second
subscription is next highest, and so on.
Because the merge box holds th...
Best way to format integer as string with leading zeros? [duplicate]
...answered Apr 9 '09 at 9:23
unbeknownunbeknown
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