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Invalid argument supplied for foreach()
...ay. Use isset() or is_array() or both, entirely depending on your scenario etc.
– James
Jul 22 '16 at 13:26
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Why is this jQuery click function not working?
...lso, does the div have the id in it properly, i.e., as an id, not a class, etc.?
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Xcode suddenly stopped running project on hardware: “Could not launch xxx.app: .. No such file..” [c
...tried some of the above with info.plists and deleting derived data, clean, etc.
My solution: quit XCode, reopen project. Go to derived data in Finder. Deleted data for all projects (was all trashable, but I would try deleting your troubled projectdata first). And then it worked again. Deleting deri...
document.getElementById vs jQuery $()
...ntents') allows you to do things such as change the .innerHTML (or .value) etc, however you'll need to use jQuery methods on the jQuery Object.
var contents = $('#contents').get(0);
Is more equivilent, however if no element with the id of contents is matched, document.getElementById('contents') w...
Can my enums have friendly names? [duplicate]
... {
DescriptionAttribute attr =
Attribute.GetCustomAttribute(field,
typeof(DescriptionAttribute)) as DescriptionAttribute;
if (attr != null)
{
return attr.Description;
}
}
}
retu...
When creating a service with sc.exe how to pass in context parameters?
...ESCRIPTION: Creates a service entry... USAGE: sc <server> create.... etc
– The Red Pea
Feb 28 '16 at 18:02
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How to terminate the script in JavaScript?
...opagation();
// e.preventDefault(); // Stop for the form controls, etc., too?
}
for (i=0; i < handlers.length; i++) {
window.addEventListener(handlers[i], function (e) {stopPropagation(e);}, true);
}
if (window.stop) {
window.stop();
}
throw '';
}...
Project management to go with GitHub [closed]
... not GIT, it's Mercurial* , but it does have bug/issue tracking per branch etc.
I think it can be very useful to integrate these things with the place you manage your source code for cross-referencing things like issue-number in a commit message. Or Fixed message for an issue containing the code re...
Load local JSON file into variable
...they tried to access and how that went (success/error codes, HTML headers, etc). Check your browser's development tools to see what happens.
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How to create fixed space and flexible space bar button items programmatically?
... [_webView goBack];
}
-(void)goForward
{
[_webView goForward];
}
etc.
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