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Why do you need to invoke an anonymous function on the same line?
...more than anything else is special. Actually, the "function name (args) { BLOCK }" form is much more "special". It is actually unnecessary sugar; this, though, is what actually makes things happen.
– jrockway
Jul 16 '09 at 21:19
...
Redis - Connect to Remote Server
...d see it PONG in response in both cases.
If not, your firewall(s) is/are blocking you. This would be either the local IPTables or possibly a firewall in between the nodes. You could add a logging statement to your IPtables configuration to log connections over 6379 to see what is happening. Also, ...
How can I get the client's IP address in ASP.NET MVC?
...i/Private_network
// Private IP Addresses are:
// 24-bit block: 10.0.0.0 through 10.255.255.255
// 20-bit block: 172.16.0.0 through 172.31.255.255
// 16-bit block: 192.168.0.0 through 192.168.255.255
// Link-local addresses: 169.254.0.0 through 169.254.25...
How can I trigger an onchange event manually? [duplicate]
...nks. Seems to be working in Android's WebView with those 3 lines from else block.
– Kuitsi
Apr 30 '13 at 13:38
2
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How to declare variable and use it in the same Oracle SQL script?
...tno = 40
no rows selected
SQL>
Finally there's the anonymous PL/SQL block. As you see, we can still assign values to declared variables interactively:
SQL> set serveroutput on size unlimited
SQL> declare
2 n pls_integer;
3 l_sal number := 3500;
4 l_dno number := &...
Fixed position but relative to container
...form results in the creation of both a
stacking context and a containing block. The object acts as a
containing block for fixed positioned descendants.
http://www.w3.org/TR/css3-transforms/
So, if you apply any transformation to a parent element, it will become the containing block.
But...
...
What is the Python equivalent of Matlab's tic and toc functions?
...onvenient at first glance, but in practice requires one to indent the code block one wants to time, which can be quite inconvenient depending on the length of the code block and the editor of choice. Still an elegant solution, which behaves correctly in the case of nested use.
–...
Are there any side effects of returning from inside a using() statement?
...'s you @jon, is it still safe if an exception gets thrown inside the using block?
– Dave Archer
Mar 3 '10 at 9:08
6
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Is it possible to create a File object from InputStream
...
Easy Java 9 solution with try with resources block
public static void copyInputStreamToFile(InputStream input, File file) {
try (OutputStream output = new FileOutputStream(file)) {
input.transferTo(output);
} catch (IOException ioException) {
...
How do servlets work? Instantiation, sessions, shared variables and multithreading
...guages which maintains the session by a cookie are sensitive as well, like PHP with PHPSESSID cookie, ASP.NET with ASP.NET_SessionID cookie, etcetera. That's also why URL rewriting with ;jsessionid=xxx as some JSP/Servlet MVC frameworks automatically do is frowned upon. Just make sure that session I...