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How to resolve the C:\fakepath?
...tes an element with a cleaned filepath that won't scare the User.
// self-calling lambda to for jQuery shorthand "$" namespace
(function($){
// document onReady wrapper
$().ready(function(){
// check for the nefarious IE
if($.browser.msie) {
// capture the file i...
What are best practices for using SmtpClient, SendAsync and Dispose under .NET 4.0
...n how to manage SmtpClient now that it is disposable, especially if I make calls using SendAsync. Presumably I should not call Dispose until SendAsync completes. But should I ever call it (e.g., using "using"). The scenario is a WCF service which mails out email periodically when calls are made. ...
How to check file input size with jQuery?
...are that old browsers will return a null value for the previous this.files call, so accessing this.files[0] will raise an exception and you should check for File API support before using it
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Hibernate openSession() vs getCurrentSession()
...s.) The author suggests the use of filter. In his filter code, he doesn't call openSession() or close(). He only calls getCurrentSession(). I guess he sets current_session_context to thread. Now I think I understand getCurrentSession(). However, I don't know when should I use openSession().
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Java ArrayList replace at specific index
... @AndroidKiller It's static as ArrayList.set(); but when you call it on your own list, it's not: myArrayList.set(int, E);
– whitfin
Aug 25 '13 at 3:39
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Is “inline” without “static” or “extern” ever useful in C99?
...that require the
definition of a function to be visible at the site of a call. (Note that the Standard does not attempt to specify the nature of these optimizations.)
Visibility is assured if the function has internal linkage, or if it has external linkage and the call
is in the same transl...
HTML - Display image after selecting filename [duplicate]
...y site(local host) not - > what can be the reason that function (e) not called after i upload image?
– GO VEGAN
Jan 23 '14 at 11:29
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How does type Dynamic work and how to use it?
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Scalas type Dynamic allows you to call methods on objects that don't exist or in other words it is a replica of "method missing" in dynamic languages.
It is correct, scala.Dynamic doesn't have any members, it is just a marker interface - the concrete impleme...
Closing JDBC Connections in Pool
... connection will actually be closed or be reused for a new getConnection() call. So, regardless of whether you're using a connection pool or not, you should always close all the JDBC resources in reversed order in the finally block of the try block where you've acquired them. In Java 7 this can be f...
Python - Passing a function into another function
...ed myfunction: myfunction means the function itself, myfunction() means to call the function and get its return value instead.
– nosklo
Aug 28 '09 at 23:19
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