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How do I move files in node.js?
...e rename function to do that.
http://nodejs.org/docs/latest/api/fs.html#fs_fs_rename_oldpath_newpath_callback
fs.rename(oldPath, newPath, callback)
Added in: v0.0.2
oldPath <String> | <Buffer>
newPath <String> | <Buffer>
callback <Function>
Asynchronous...
How do I append one string to another in Python?
...O(n^2), but now it is O(n).
From the source (bytesobject.c):
void
PyBytes_ConcatAndDel(register PyObject **pv, register PyObject *w)
{
PyBytes_Concat(pv, w);
Py_XDECREF(w);
}
/* The following function breaks the notion that strings are immutable:
it changes the size of a string. We g...
How do I get class name in PHP?
...j->getNameOfClass();
?>
For older versions of PHP, you can use get_class().
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How to convert a string into double and vice versa?
...String:], and then [scanner scanDouble:&aDouble] will scan in a double based on the user's current locale.
– dreamlax
Jun 7 '09 at 11:17
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Rails: fields_for with index?
...s there a method (or way to pull off similar functionality) to do a fields_for_with_index ?
9 Answers
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How to debug JavaScript / jQuery event bindings with Firebug or similar tools?
...Query stores your handler internally).
jQuery 1.8.x
var clickEvents = $._data($('#foo')[0], "events").click;
jQuery.each(clickEvents, function(key, handlerObj) {
console.log(handlerObj.handler) // prints "function() { console.log('clicked!') }"
})
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How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]
...
464
First off, a "port" is just a number. All a "connection to a port" really represents is a pack...
ASP.NET MVC Yes/No Radio Buttons with Strongly Bound Model MVC
...ViewData.TemplateInfo.GetFullHtmlFieldName(name);
// Generate the base ID
TagBuilder tagBuilder = new TagBuilder("input");
tagBuilder.GenerateId(fullName);
string idAttr = tagBuilder.Attributes["id"];
// Create an ID specific to the boolean direction
...
Object comparison in JavaScript [duplicate]
...
Unfortunately there is no perfect way, unless you use _proto_ recursively and access all non-enumerable properties, but this works in Firefox only.
So the best I can do is to guess usage scenarios.
1) Fast and limited.
Works when you have simple JSON-style objects without m...
How to use if statements in underscore.js templates?
...ver again, which templates are supposed to solve for you. As of right now, _.template inserts a ; at the start of each compiled code tag. Thus, it can handle tags breaking between statements, but not inside of expressions. Compare;if(a){b;}else{c;} to ;a?b;:c;.
– Keen
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