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Hidden features of HTML
HTML being the most widely used language (at least as a markup language) has not gotten its due credit.
Considering that it has been around for so many years, things like the FORM / INPUT controls have still remained same with no new controls added.
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is there an easy way to get the http status code in the failure block from AFHTTPClient?
...eachable/timeout, httpStatusCode will be always 0.
Alternatively you can identify the issue by understanding the operationStatusCode. It is a NSError Object.
If it cannot reach/timeout/no network to process request, the operationStatusCode will be -1009.
If you cancel the operations queue the ...
How do you set your pythonpath in an already-created virtualenv?
...d very well for me, I am not using virtualenvwrapper. Only note is that I did not have such bin/postdeactivate script, rathere activate had a deactivate function. The line of code thus should be put there, being careful to wrap it in a if statement as the rest of the operations in the function.
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jQuery document.ready vs self calling anonymous function
... as soon as possible? If you had say, an alert() within in the SIAF or outside of it, wouldn't the effect be the same?
– skube
Apr 18 '13 at 13:25
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What does $(function() {} ); do?
..., some functions are cannot be called and I have to call those function inside' ?
Maybe post some code to show what's not working as expected ?
Edit: Re-reading your question, it could be that your function is running before the page has finished loaded, and therefore won't execute properly; puttin...
Using the Underscore module with Node.js
...de v6 supports assigning to _ in the REPL.
– John-David Dalton
Nov 24 '16 at 15:37
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How do I change the default author and committer in the Eclipse Git plugin?
...n always change it later on, see here: http://wiki.eclipse.org/EGit/User_Guide#Identifying_yourself
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Qt: How do I handle the event of the user pressing the 'X' (close) button?
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If you have a QMainWindow you can override closeEvent method.
#include <QCloseEvent>
void MainWindow::closeEvent (QCloseEvent *event)
{
QMessageBox::StandardButton resBtn = QMessageBox::question( this, APP_NAME,
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enum - getting value of enum on string conversion
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You could add a __str__ method to your enum, if all you wanted was to provide a custom string representation:
class D(Enum):
def __str__(self):
return str(self.value)
x = 1
y = 2
Demo:
>>> from enum import Enum
>>> class D(Enum):
... def __str__(self):...
How do I get out of a screen without typing 'exit'?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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