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What should every JavaScript programmer know? [closed]
...can use them; using them with inline anonymous function expressions to get compact, readable code.
The flow of control between the browser and user code; synchronous and asynchronous execution; events that fire inside the flow of control (eg. focus) vs. events and timeouts that occur when control re...
Delete a key from a MongoDB document using Mongoose
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How to center horizontally div inside parent div
...or some reason i was having my child div seemingly shifted to the left--in comparison to browsers that are more standards compliant--in all versions of IE that i checked (IE6-8). And text-align: center; for the parent and text-align: left; for the child fixed it for all those versions.
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Print commit message of a given commit in git
I need a plumbing command to print the commit message of one given commit - nothing more, nothing less.
6 Answers
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Is it possible to delete an object's property in PHP?
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@YanickRochon, my comment is about an object, not an array. ;-)
– danorton
Mar 21 '14 at 2:39
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Difference between var_dump,var_export & print_r
...> array (0 => '42',),
)
Personally, I think var_export is the best compromise of concise and precise.
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How to write a Ruby switch statement (case…when) with regex and backreferences?
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@Yossi Do you have a source for your comment regarding thread safety? I just did an experiment in ruby 1.8.7 that seems to indicate that it is thread-safe! (Thread matching a regex every one second - checking in irb if local matches are getting clobbered)
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How to open the Chrome Developer Tools in a new window?
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community wiki
8 revs, 4 users 34%Kyle Hale
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How to structure a express.js application?
Is there a common convention for breaking up and modularizing the app.js file in an Express.js application? Or is it common to keep everything in a single file?
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