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What is the difference between concurrency and parallelism?

...h. See also this excellent explanation: haskell.org/haskellwiki/Parallelism_vs._Concurrency – jberryman Oct 7 '11 at 2:25 9 ...
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How to convert a string from uppercase to lowercase in Bash? [duplicate]

...bad depending on your usecase. tldp.org/LDP/Bash-Beginners-Guide/html/sect_03_04.html Section 3.4.5. – Jeremy Jun 5 '15 at 20:55 ...
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Measure and Benchmark Time for Ruby Methods

...justments to the system clock, so it's a best practice to use Process.clock_gettime(Process::CLOCK_MONOTONIC) instead. But for rough calculations this doesn't matter. blog.dnsimple.com/2018/03/elapsed-time-with-ruby-the-right-way – Patrick Brinich-Langlois Feb ...
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Samples of Scala and Java code where Scala code looks simpler/has fewer lines?

...the is prefix used for booleans. davetron5000.github.com/scala-style/naming_conventions/methods/… – Esko Luontola Jun 1 '10 at 20:40 7 ...
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OS X: equivalent of Linux's wget

...p;& make -j8 && make install Or, use a bash alias: function _wget() { curl "${1}" -o $(basename "${1}") ; }; alias wget='_wget' share | improve this answer | ...
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Team Build Error: The Path … is already mapped to workspace

..., I entered "/collection:http:<server>:808/tfs/<collection> ..._then_ the workspacename;workspaceowner... worked as expected. My issue was due to re-creating a build definition by the same name. – efisher Jun 4 '13 at 0:46 ...
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How to force cp to overwrite without confirmation

...witch back to Gnome wooed me after Nvidia killed my Fedora install. I'm ¯\_(ツ)_/¯ about it. – Ray Foss Jan 21 '18 at 6:35 ...
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How to disable / enable dialog negative positive buttons?

...ertDialog.Builder(MainActivity.this); builder.setIcon(android.R.drawable.ic_dialog_info); builder.setTitle("Alert dialog title"); builder.setMessage("This is the example code snippet to disable button if edittext attached to dialog is empty."); builder.setPositiveButton("PositiveButton", new...
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Why is there extra padding at the top of my UITableView with style UITableViewStyleGrouped in iOS7

...h are misaligned (first cell with have a Y origin of 0.01, the next of cell_height+0.01, etc) so the contents of those cells will be misaligned. (Turn on Debug > Color Misaligned Images in the simulator to see this for yourself.) You don't want to do that. – Simon Whitaker ...
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Better way to get type of a Javascript variable?

... If your type naming contains : or _ you may extend this regex to match(/\s([a-z,_,:,A-Z]+)/) – masi Jun 20 '14 at 16:58 6 ...