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Can I try/catch a warning?

I need to catch some warnings being thrown from some php native functions and then handle them. 11 Answers ...
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What is memoization and how can I use it in Python?

I just started Python and I've got no idea what memoization is and how to use it. Also, may I have a simplified example? ...
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Math functions in AngularJS bindings

...a use case where I have multiple templates with completely different logic and want to isolate them as much as possible. Perfect – Yablargo Nov 6 '13 at 2:16 49 ...
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Creating a JavaScript cookie on a domain and reading it across sub domains

... Just set the domain and path attributes on your cookie, like: <script type="text/javascript"> var cookieName = 'HelloWorld'; var cookieValue = 'HelloWorld'; var myDate = new Date(); myDate.setMonth(myDate.getMonth() + 12); document.cookie...
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How to cast List to List

... your type declarations to avoid it. But Java generics is too complicated, and it is not perfect. Sometimes you just don't know if there is a pretty solution to satisfy the compiler, even though you know very well the runtime types and you know what you are trying to do is safe. In that case, just d...
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Run function from the command line

... With the -c (command) argument (assuming your file is named foo.py): $ python -c 'import foo; print foo.hello()' Alternatively, if you don't care about namespace pollution: $ python -c 'from foo import *; print hello()' And the middle g...
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How to debug an apache virtual host configuration?

...ck configuration files for syntax errors: # Red Hat-based (Fedora, CentOS) and OSX httpd -t # Debian-based (Ubuntu) apache2ctl -t # MacOS apachectl -t List virtual hosts To list all virtual hosts, and their locations: # Red Hat-based (Fedora, CentOS) and OSX httpd -S # Debian-based (Ubuntu) apac...
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Ideal way to cancel an executing AsyncTask

I am running remote audio-file-fetching and audio file playback operations in a background thread using AsyncTask . A Cancellable progress bar is shown for the time the fetch operation runs. ...
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How to replace local branch with remote branch entirely in Git?

...án's comment). Assuming that master is the local branch you're replacing, and that "origin/master" is the remote branch you want to reset to: git reset --hard origin/master This updates your local HEAD branch to be the same revision as origin/master, and --hard will sync this change into the in...
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Escaping quotes and double quotes

...do I properly escape the quotes in the -param value in the following command line? 3 Answers ...