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Significant new inventions in computing since 1980
This question arose from comments about different kinds of progress in computing over the last 50 years or so.
129 Answer...
asynchronous vs non-blocking
...d non-blocking calls? Also between blocking and synchronous calls (with examples please)?
12 Answers
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What is the ultimate postal code and zip regex?
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answered Feb 23 '09 at 17:10
TrebTreb
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Why does find -exec mv {} ./target/ + not work?
... appended to the command just like xargs.
The solution
Luckily, the GNU implementation of mv can accept the target directory as an argument, with either -t or the longer parameter --target. It's usage will be:
mv -t target file1 file2 ...
Your find command becomes:
find . -type f -iname '*.cpp...
Favicon not showing up in Google Chrome [duplicate]
...e
Clear your cache. http://support.google.com/chrome/bin/answer.py?hl=en&answer=95582 And test another browser.
Some where able to get an updated favicon by adding an URL parameter: ?v=1 after the link href which changes the resource link and therefore loads the favicon without cache (thanks @...
Creating an index on a table variable
...specified directly with inline syntax on table variable declarations.
Example syntax for that is below.
/*SQL Server 2014+ compatible inline index syntax*/
DECLARE @T TABLE (
C1 INT INDEX IX1 CLUSTERED, /*Single column indexes can be declared next to the column*/
C2 INT INDEX IX2 NONCLUSTERED,
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Resizing an image in an HTML5 canvas
...looks terrible. It looks as if it was downsized in photoshop with the resampling set to 'Nearest Neighbor' instead of Bicubic. I know its possible to get this to look right, because this site can do it just fine using a canvas as well. I've tried using the same code they do as shown in the "[So...
What are the applications of binary trees?
... particular applications of binary trees are. Could you give some real examples?
17 Answers
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How to remove/delete a large file from commit history in Git repository?
...de some edits, deleted the video file, and committed everything, but the compressed file is still there in the repository, in history.
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How do emulators work and how are they written? [closed]
...lation is a multi-faceted area. Here are the basic ideas and functional components. I'm going to break it into pieces and then fill in the details via edits. Many of the things I'm going to describe will require knowledge of the inner workings of processors -- assembly knowledge is necessary. If...