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favicon.png vs favicon.ico - why should I use PNG instead of ICO?
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Not so much for websites? Wait till everyone starts using retina-like displays; suddenly there will be a very good reason why one might to include a 32x32 or larger size in their favicon...
– Roman Starkov
Jan 7 '12 at 0:26
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Namespace and class with the same name?
...t. Im stil lcogitating on it. Thanks. I have to be honest arguments that start with "The style guide says" don't impress me. I've seen an awful lot of unjustified crap in style guides. But you make a good practical argument above. Worth thinking about, anyway.
– user430788
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What's the “average” requests per second for a production web application?
...rver has been running for 53 days, 15 hours, 28 minutes and 53 seconds. It started up on Oct 24, 2008 at 04:03 AM.
Query statistics: Since its startup, 3,444,378,344 queries have been sent to the server.
Total 3,444 M
per hour 2.68 M
per minute 44.59 k
per second 743.13
That's an average...
android View not attached to window manager
...elYovel the AsyncTask is running in a thread which survives the activity restart and may hold references to the now dead Activity and its Views (this is a effectively a memory leak, albeit probably a short term one - depends how long the task takes to complete). The solution above works fine, if yo...
Store print_r result into a variable as a string or text
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ob_start();
var_dump($someVar);
$result = ob_get_clean();
it works.
share
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What does void* mean and how to use it?
...thread scenario.
The thread function will have the prototype as
void *(*start_routine)(void*)
The pthread API designers considered the argument and return values of thread function. If those thing are made generic, we can type cast to void* while sending as argument. similarly the return value ...
How can I turn off Visual Studio 2013 Preview?
...I want to search files I use Ctrl + , . The search box pops up and then I start typing. But the built-in preview just grabs whatever I have typed and opens the file. Even though I am still typing.
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How to choose an AES encryption mode (CBC ECB CTR OCB CFB)?
...ependent of the plaintext, different pseudo random streams are obtained by starting with a different nonce or random IV for every message, neither encryption nor decryption is parallelizable, as with CTR using nonces message encryption is possible without per message randomness, as with CTR transmis...
What are best practices for validating email addresses on iOS 2.0
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A good start is to decide what do you and do you not want to accept as an email address?
99% of of email addresses look like this: bob.smith@foo.com or fred@bla.edu
However, it's technically legal to have an email address like th...
Accessing members of items in a JSONArray with Java
I'm just getting started with using json with java. I'm not sure how to access string values within a JSONArray. For instance, my json looks like this:
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