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Forward declaration of a typedef in C++
...PA;
void func(PA x);
// baz.cc
#include "bar.h"
#include "foo.h"
// We've now included the definition for PA twice, but it's ok since they're the same
...
A x;
func(&x);
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Update my github repo which is forked out from another project [duplicate]
I have forked out a Parent: project to Child: this . Now, I want to update my child with parents current updates. Can I do that, if yes how?
...
jquery change class name
...){
$("#test").change(function(e){highlightCell($(this).val())});
});
Now, whenever you pick something from the select, it will automatically find a cell with the matching text, allowing you to subvert the whole id-based process. Of course, if you wanted to do it that way, you could easily mod...
What's the point of NSAssert, actually?
...orce that:
void gimme_positive_ints(int i) {
assert(i > 0);
}
And now you'll see something like this in the error log (or STDERR):
Assertion i > 0 failed: file example.c, line 2
So not only does it safe-guard against potentially bad inputs but it logs them in a useful, standard way. ...
How to justify a single flexbox item (override justify-content)
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For those situations where width of the items you do want to flex-end is known, you can set their flex to "0 0 ##px" and set the item you want to flex-start with flex:1
This will cause the pseudo flex-start item to fill the container, just format it to text-align:left or whatever.
...
Notepad++ Setting for Disabling Auto-open Previous Files
...sion's information / opened files and starts over.
Alternatively, if you know the file which is causing notepad++ to hang, you can simply rename the file and open notepad++. This will solve the problem.
I hadn't seen this solution listed when I was googling my problem so I wanted to add it here!
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Determine if a function exists in bash
...0000022L I was nitpicking about how using the exit status doesn't let you know if program_name is a function, but now I think you did address that when you said "Obviously the type -t and the above method also allows to detect the type, not just whether it's "callable"." Sorry.
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How to create a cron job using Bash automatically without the interactive editor?
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@TheBonsai oh I see, I fixed it now so it should APPEND the new command to the existing crontab contents
– duckyflip
May 18 '09 at 21:51
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How can I use jQuery in Greasemonkey?
... behavior has changed (to address a tangentially related issue) so that it now loads the required scripts after every edit; reinstalling the script is no longer necessary.
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How to strip HTML tags from string in JavaScript? [duplicate]
...n, this regex will not protect you. It should only be used if you already know the format of your input. As other knowledgable and mostly sane people have pointed out, to safely strip tags, you must use a parser.
If you do not have acccess to a convenient parser like the DOM, and you cannot trust yo...