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How to configure robots.txt to allow everything?
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That file will allow all crawlers access
User-agent: *
Allow: /
This basically allows all user agents (the *) to all parts of the site (the /).
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How to change ProgressBar's progress indicator color in Android
...ermined color declared in XML
res/drawable/my_progressbar.xml:
Create this file but change the colors in my_progress and my_secondsProgress:
(NOTE: This is just a copy of the actual XML file defining the default android SDK ProgressBar, but I've changed the IDs and Colors. The original is named prog...
Node.js - Find home directory in platform agnostic way
...dir = require('os').homedir();
[Original Answer]: Why not use the USERPROFILE environment variable on win32?
function getUserHome() {
return process.env[(process.platform == 'win32') ? 'USERPROFILE' : 'HOME'];
}
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Should have subtitle controller already set Mediaplayer error Android
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Still present in Lollipop,
If MediaPlayer is only used to play audio files and you really want to remove these errors in the logcat, the code bellow set an empty SubtitleController to the MediaPlayer.
It should not be used in production environment and may have some side effects.
static Med...
UIDevice uniqueIdentifier deprecated - What to do now?
...@"user"];
// this is the one time process
}
Download SSKeychain.m and .h file from sskeychain and Drag SSKeychain.m and .h file to your project and add "Security.framework" to your project.
To use UUID afterwards simply use :
NSString *retrieveuuid = [SSKeychain passwordForService:@"your app id...
phpinfo() - is there an easy way for seeing it?
...nt to see phpinfo output for your web server make sure you specify the ini file path, for example...
php -c /etc/php/apache2/php.ini -i
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Queue.Queue vs. collections.deque
... then, because it's written using collections.deque: hg.python.org/cpython/file/2.7/Lib/Queue.py - it uses condition variables to efficiently allow the deque it wraps to be accessed over thread boundaries safely and efficiently. The explanation of how you'd use a deque for communication is right the...
Run PHP Task Asynchronously
... so for example, to resize an image it would call QueueTask('/image/resize/filename/example.jpg'). The URL was first decoded to an array(module,controller,action,parameters), and then converted to JSON for injection to the queue itself.
A long running cli script then picked up the job from the queu...
Spring AOP vs AspectJ
... compiler) if source available or post compilation weaving (using compiled files). Also, load time weaving with Spring can be enabled - it needs the aspectj definition file and offers flexibility.
Compile time weaving can offer benefits of performance (in some cases) and also the joinpoint definiti...
Use ASP.NET MVC validation with jquery ajax?
...retty simple to set up.
Specify the following settings in your Web.config file:
<appSettings>
<add key="ClientValidationEnabled" value="true"/>
<add key="UnobtrusiveJavaScriptEnabled" value="true"/>
</appSettings>
When you build up your view, you would define th...