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Replacing NAs with latest non-NA value

... @Ruben Thanks again for your report. By now the bug is fixed on R-Forge. Also I have tweaked and exported the workhorse function na.locf0 which is now similar in scope and performance to your repeat_last function. The clue was to use diff rather than cumsum and avo...
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Does ARC support dispatch queues?

...he short answer: YES, ARC retains and releases dispatch queues. And now for the long answer… If your deployment target is lower than iOS 6.0 or Mac OS X 10.8 You need to use dispatch_retain and dispatch_release on your queue. ARC does not manage them. If your deployment target is iOS 6...
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How can I get clickable hyperlinks in AlertDialog from a string resource?

... Its been a while and fromHtml is deprecated, now what? – Menasheh Jul 21 '16 at 4:36 You...
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Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider

...angular.js file. If you are continuing to use $routeProvider then you will now need to include angular-route.js in your HTML: <script src="angular.js"> <script src="angular-route.js"> API Reference You also have to add ngRoute as a dependency for your application: var app = angular....
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SQL Server Restore Error - Access is Denied

... I NEED TO GIVE YOU A HUG. Now seriously, I was about to say no to a client, your answer saved my project. – Marco Scabbiolo Jan 10 '17 at 4:50 ...
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Two way sync with rsync

I have a folder a/ and a remote folder A/. I now run something like this on a Makefile: 10 Answers ...
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retrieve links from web page using python and BeautifulSoup [closed]

...r class because it's a bit more efficient (memory and speed wise), if you know what you're parsing in advance. share | improve this answer | follow | ...
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Performance difference for control structures 'for' and 'foreach' in C#

...t; above ... does that apply to other collections also? Also, how did you know this (with no malice intended whatsoever) ... as in .. did u literally stumble across this while trying to answer this question, previously some time ago? It's so ... random / secret :) – Pure.Krome ...
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Can I install Python windows packages into virtualenvs?

...gs with psycopg2 for Windows? UPDATE As noted by Tritium21 in his answer nowadays you should use pip instead of easy_install. Pip can't install binary packages created by distutils but it can install binary packages in the new wheel format. You can convert from old format to the new one using whee...
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How do I uninstall a Windows service if the files do not exist anymore?

... Method 3 backfired for me too on Windows 7. Service is there now with Description <Failed to Read Description. Error Code: 2> – Zugwalt Mar 18 '14 at 16:55 ...