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is there a post render callback for Angular JS directive?
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If the second parameter, "delay" is not provided, the default behaviour is to execute the function after the DOM has completed rendering. So instead of setTimeout, use $timeout:
$timeout(function () {
//DOM has finished rendering
});
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Requests — how to tell if you're getting a 404
...n context; if the status code is not an error code (4xx or 5xx), it is considered ‘true’:
if r:
# successful response
If you want to be more explicit, use if r.ok:.
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What's the difference between the WebConfigurationManager and the ConfigurationManager?
...ctories. You can pass path to the GetSection() method to get possible overridden config.
If we'd looke at WebConfigurationManager with Reflector then things are clear:
public static object GetSection(string sectionName)
{
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return ConfigurationManager.GetSection(sectionName);
}
public s...
Is there a jQuery unfocus method?
...-highlight or make my text input un-focused. I knew .blur() existed but I didn't really understand the correct syntax for this usage. +1
– Partack
Jul 10 '13 at 21:32
7
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explicit casting from super class to subclass
... a dog:
Animal animal = new Dog();
Generally, downcasting is not a good idea. You should avoid it. If you use it, you better include a check:
if (animal instanceof Dog) {
Dog dog = (Dog) animal;
}
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Store select query's output in one array in postgres
... ERROR: could not find array type for data type information_schema.sql_identifier
– mitesh
Jun 19 '11 at 12:15
Sor...
Can you put two conditions in an xslt test attribute?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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How can I convert JSON to a HashMap using Gson?
... Good one but I don't like using TypeToken - it does implicit casting inside.
– AlikElzin-kilaka
May 26 '14 at 15:57
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How to compare two tags with git?
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For a side-by-side visual representation, I use git difftool with openDiff set to the default viewer.
Example usage:
git difftool tags/<FIRST TAG> tags/<SECOND TAG>
If you are only interested in a specific file, you...
Split a string by a delimiter in python
...apply x.strip() and return a list of matches without whitespace on either side. The devil is in the details.
– Sébastien Vercammen
Jun 29 '16 at 13:59
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