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Omitting the first line from any Linux command output
...ted, then removed. You now get tail: cannot open '+2' for reading: No such file or directory (coreutils 8.7). Sad thing is other implementations don't accept -n...
– Mat
Sep 6 '11 at 10:47
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Static fields on a null reference in Java
...intln(Main.value);
Proof:
download decompiler and Decompile your .class file to .java file and you can see all static methods or variable referred object name is automatically replaced by class name.
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What is the intended use-case for git stash?
...that's a pretty messy way to achieve those results.
git diff > git-dif-file.diff
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What is `git diff --patience` for?
...This situation is very ugly, and can result in a totally
unusable conflict file in the situation where you need such things to be
presented coherently the most.
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How to enable external request in IIS Express?
... Express itself to bind to all ip addresses and hostnames. In your .config file. Typically:
VS 2015:
$(solutionDir)\.vs\config\applicationhost.config
< VS 2015: %userprofile%\My Documents\IISExpress\config\applicationhost.config
Find your site's binding element, and add
<binding prot...
No output to console from a WPF application?
...bug\Example.exe > output.txt
will write all the content to output.txt file.
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Unsafe JavaScript attempt to access frame with URL
...
A solution could be to use a local file which retrieves the remote content
remoteInclude.php
<?php
$url = $_GET['url'];
$contents = file_get_contents($url);
echo $contents;
The HTML
<iframe frameborder="1" id="frametest" src="/remoteInclude.php?url=...
How does Apple know you are using private API?
I submitted a binary file to Apple without any source code.
10 Answers
10
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iOS Detect 3G or WiFi
... Yes Cool it worked!!! Had to do some fixing up of the reachability files as they had errors for iOS5 in it - but I am so happy right now. Unfortunately I can only give you 1 up vote:-)
– jwknz
Oct 29 '11 at 20:19
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When are you supposed to use escape instead of encodeURI / encodeURIComponent?
...u want a working URL. Make this call:
encodeURI("http://www.example.org/a file with spaces.html")
to get:
http://www.example.org/a%20file%20with%20spaces.html
Don't call encodeURIComponent since it would destroy the URL and return
http%3A%2F%2Fwww.example.org%2Fa%20file%20with%20spaces.html
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