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Purpose of ESI & EDI registers?
..., loading and scanning. What you do is you set up SI and/or DI to point at one or both operands, perhaps put a count in CX and then let 'er rip. These are operations that work on a bunch of bytes at a time, and they kind of put the CPU in automatic. Because you're not explicitly coding loops, they d...
How do I hotkey directly to File Search tab in Eclipse
...e CTRL+H binding (delete the other binding in that case) or define another one (e.g. CTRL+SHIFT+H). To delete the other binding search for "Open Search Dialog" and click on Unbind Command.
Other solution: You could press CTRL+3 in your editor, type in "file s", press Enter. The next time you pres...
Javascript - get array of dates between 2 dates
I'd like "range" to be an array of date objects, one for each day between the two dates.
24 Answers
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Finding ALL duplicate rows, including “elements with smaller subscripts”
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Because the middle ones are captured no matter if you start from the end or from the front. For example, duplicated(c(1,1,1)) vs duplicated(c(1,1,1,), fromLast = TRUE) gives c(FALSE,TRUE,TRUE) and c(TRUE,TRUE,FALSE). Middle value is TRUE in bot...
Android get free size of internal/external memory
...izeInBytes=file.getFreeSpace();
API 18 and above (not needed if previous one is ok) :
long availableSizeInBytes=new StatFs(file.getPath()).getAvailableBytes();
To get a nice formatted string of what you got now, you can use:
String formattedResult=android.text.format.Formatter.formatShortFile...
How to remove a single, specific object from a ConcurrentBag?
...rnatives for you:
Remove all items and remember them, until you find the one you want to remove, then put the others back afterwards. Note that if two threads try to do this simultaneously you will have problems.
Use a more suitable data structure such as ConcurrentDictionary.
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Call a function after previous function is complete
...ack — or take a look at this deferreds business that philwinkle has mentioned. Thanks again, guys. I'm gonna get some sleep, and tackle this again in the morning.
– Rrryyyaaannn
Feb 15 '11 at 6:31
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Check if a variable is of function type
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There might be someone who has made more extensive research on the matter, but have a look at the results of revision 4 of the jsperf with simple "result verification". isFunctionA shows an implementation difference compared to the other method...
Uint8Array to string in Javascript
...ript string (I believe Javascript uses 16 bit Unicode)? I dont want to add one character at the time as the string concaternation would become to CPU intensive.
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what's data-reactid attribute in html?
...ute is a custom attribute used so that React can uniquely identify its components within the DOM.
This is important because React applications can be rendered at the server as well as the client. Internally React builds up a representation of references to the DOM nodes that make up your applicatio...