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How to fix “no valid 'aps-environment' entitlement string found for application” in Xcode 4.3?
I've been trying very very hard to create a simple simple iOS app which can recieve push notifications. My only reason for doing this is to establish a procedure for some other team members to use, and have not been able to find an up to date, working version of such instructions elsewhere on the w...
How to change JFrame icon [duplicate]
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See here for interesting discussion about size: coderanch.com/t/343726/Swing-AWT-SWT-JFace/java/…
– BFree
Oct 23 '09 at 17:24
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Why is reading lines from stdin much slower in C++ than Python?
...n C++ requiring more system calls.
By default, cin is synchronized with stdio, which causes it to avoid any input buffering. If you add this to the top of your main, you should see much better performance:
std::ios_base::sync_with_stdio(false);
Normally, when an input stream is buffered, instead o...
Targeting both 32bit and 64bit with Visual Studio in same solution/project
...t file in the Solution Explorer, select Unload Project, then right-click again and select Edit). After adding a reference to, say, the x86 version of an assembly, your project file will contain something like:
<Reference Include="Filename, ..., processorArchitecture=x86">
<HintPath>C:...
How to get the user input in Java?
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You can use any of the following options based on the requirements.
Scanner class
import java.util.Scanner;
//...
Scanner scan = new Scanner(System.in);
String s = scan.next();
int i = scan.nextInt();
BufferedReader and InputStreamReader classes
import java....
How to tell when UITableView has completed ReloadData?
...appens when you return control to the run loop (after, say, your button action or whatever returns).
So one way to run something after the table view reloads is simply to force the table view to perform layout immediately:
[self.tableView reloadData];
[self.tableView layoutIfNeeded];
NSIndexPath*...
How can I access my localhost from my Android device?
...-v 127.0.0.1 will yield only the important stuff
there's a bunch of suggestions on how to have a similar output on Windows
there's going to be a bunch of IP's
try all of them (except the forementioned localhost and 127.0.0.1)
If your phone is connected to the mobile network, then things are going...
Getting file names without extensions
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You can use Path.GetFileNameWithoutExtension:
foreach (FileInfo fi in smFiles)
{
builder.Append(Path.GetFileNameWithoutExtension(fi.Name));
builder.Append(", ");
}
Although I am surprised there isn't a way to get this directly from the FileInfo (or at lea...
Getting the application's directory from a WPF application
I found solutions for Windows Forms with AppDomain but what would be the equivalent for a WPF Application object?
8 Answe...
X-Frame-Options Allow-From multiple domains
... using the frame-ancestors directive.
frame-ancestors supports multiple domains and even wildcards, for example:
Content-Security-Policy: frame-ancestors 'self' example.com *.example.net ;
Unfortunately, for now, Internet Explorer does not fully support Content-Security-Policy.
UPDATE: MDN has r...