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How to find out if you're using HTTPS without $_SERVER['HTTPS']
... || $_SERVER['SERVER_PORT'] == 443;
}
The code is compatible with IIS.
From the PHP.net documentation and user comments :
1) Set to a non-empty value if the script was queried through the HTTPS protocol.
2) Note that when using ISAPI with IIS, the value will be "off" if the request was ...
@try - catch block in Objective-C
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Now I've found the problem.
Removing the obj_exception_throw from my breakpoints solved this. Now it's caught by the @try block and also, NSSetUncaughtExceptionHandler will handle this if a @try block is missing.
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Which gets priority, maxRequestLength or maxAllowedContentLength?
...o upload large files: the smaller one "takes priority".
(I picked this up from http://forums.iis.net/t/1169846.aspx -- credit where it's due.)
You can set both to be local to a specific site or even a folder within a site by editing the appropriate web.config file. If the file (well, request) len...
How do I ALTER a PostgreSQL table and make a column unique?
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I figured it out from the PostgreSQL docs, the exact syntax is:
ALTER TABLE the_table ADD CONSTRAINT constraint_name UNIQUE (thecolumn);
Thanks Fred.
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Is it possible only to declare a variable without assigning any value in Python?
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It's a little difficult to tell if that's really the right style to use from such a short code example, but it is a more "Pythonic" way to work.
EDIT: below is comment by JFS (posted here to show the code)
Unrelated to the OP's question but the above code can be rewritten as:
for item in sequ...
How do I change tab size in Vim?
...mbering that this inserts spaces not tabs. For tabs remove the "expandtab" from ~/.vimrc file
– Paiusco
Jul 27 at 14:34
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When is layoutSubviews called?
... of its direct subviews changed.
A subview is added to the view or removed from the view.
Some relevant details:
The bounds are considered changed only if the new value is different, including a different origin. Note specifically that is why layoutSubviews: is called whenever a UIScrollView scr...
Java Singleton and Synchronization
...classic” singleton that works in a multithreaded environment (starting from Java 1.5) you should use this one.
public class Singleton {
private static volatile Singleton instance = null;
private Singleton() {
}
public static Singleton getInstance() {
if (instance == null) {
s...
Comparing numbers in Bash
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@BenjaminW.This would require confirmation from Chet but -eq, -ne, -lt, -le, -gt, and -ge are forms of "arithmetic tests" (documented) which could imply that the operands are subject to arithmetic expressions as well..
– konsolebox
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Captured variable in a loop in C#
... return this.variable * 2;
}
}
This isn't actually the compiled code from your sample, but I've examined my own code and this looks very much like what the compiler would actually generate.
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