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What is the difference between a port and a socket?
...ed computers, but the ambiguity can be resolved using the routing table by selecting the interface with the shortest route to the remote endpoint.
Clarity would be enhanced in other respects, too. A socket is not identified by the combination of IP address and port:
[...]TCP demultiplexes incom...
How to cancel a pull request on github?
...e to the Original Repository where the pull request has been submitted to.
Select the Pull requests tab
Select your pull request that you wish to remove. This will open it up.
Towards the bottom, just enter a valid comment for closure and press Close Pull Request button
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I have an error: setOnItemClickListener cannot be used with a spinner, what is wrong?
...nner.
setOnItemClickListener cannot be used with a Spinner. Use setOnItemSelectedListener instead.
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List all indexes on ElasticSearch server?
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you can also select and order columns adding e.g. &h=health,index as well as sort with &s=health:desc
– Georg Engel
Dec 18 '18 at 19:33
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How can I use Autolayout to set constraints on my UIScrollview?
...ication.
Storyboard
In this example we will make a horizontal scroll view. Select the View Controller and then choose Freeform in the Size Inspector. Make the width 1,000 and the height 300. This just gives us room on the storyboard to add content that will scroll.
Add a Scroll View
Add a UIScrollV...
Using sections in Editor/Display templates
...q(null).ToString() == Template(null).ToString() select q; if (!prevItem.Any()){//Add Template}
– CodingSlayer
Mar 10 '14 at 18:17
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Cmake vs make sample codes?
... on your system configuration. Second, you perform the actual build in the selected build system.
Sources and build instructions are available at https://github.com/rhoelzel/make_cmake.
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How do cache lines work?
...(DDR1/2/3/4 SDRAM burst transfer size is configurable up to 64B; CPUs will select the burst transfer size to match their cache line size, but 64B is common)
As a rule of thumb, if the processor can't forecast a memory access (and prefetch it), the retrieval process can take ~90 nanoseconds, or ~250...
How to use a switch case 'or' in PHP
...le switch(), and when I'm working in a C-ish language I really miss having Select Case, which is really a shorthand way of saying "there's a big block of if, else if, else-if... here".
– Stan Rogers
Oct 9 '10 at 7:50
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Chrome developer tools: View Console and Sources views in separate views/vertically tiled?
...Open the three-dot menu in the upper right corner of the dev tools window.
Select 'Settings'.
"General" tab --> "Appearance" section
"Panel Layout"
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