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Retain cycle on `self` with blocks
...nswered Dec 4 '10 at 8:14
Lily BallardLily Ballard
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Reading an Excel file in PHP [closed]
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It not working for me i have php 5.2+ , give me error "Assigning the return value of new by reference is deprecated"
– Hardik Raval
Nov 8 '12 at 6:09
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jQuery remove options from select
...').find('[value="' + responseYear + '"]').remove();
});
},
error: function (response) {
console.log("Error");
}
});
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How do I write a short literal in C++?
...rt enough to compile this as if it's a short literal (i.e. it wouldn't actually allocate an int and then cast it every time).
The following illustrates how much you should worry about this:
a = 2L;
b = 2.0;
c = (short)2;
d = '\2';
Compile -> disassemble ->
movl $2, _a
movl $2, _b
m...
Can I use jQuery with Node.js?
...e("jsdom").env("", function (err, window) {
if (err) {
console.error(err);
return;
}
var $ = require("jquery")(window);
});
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TransactionManagementError “You can't execute queries until the end of the 'atomic' block” while usi
I am getting TransactionManagementError when trying to save a Django User model instance and in its post_save signal, I'm saving some models that have the user as the foreign key.
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How to delete a file from SD card?
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Not working for note3. I got error "MediaProvider: Couldn't delete /mnt/extSdCard/test.zip"
– iscariot
Jul 2 '14 at 10:20
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git - Find commit where file was added
Say I have a file foo.js that was committed some time ago. I would like to
simply find the commit where this file was first added.
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How to check if object (variable) is defined in R?
I'd like to check if some variable is defined in R - without getting an error. How can I do this?
6 Answers
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How do I find which rpm package supplies a file I'm looking for?
...ly would come with the php-devel package. I guessed that yum would install the mod_files.sh file with the php-devel x86_64 5.1.6-23.2.el5_3 package, but the file appears to not to be installed on my filesystem.
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