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How does delete[] “know” the size of the operand array?
...h to use type information to track the size of non-array heap allocations, etc. Forcing the allocator to store the requested size (so that you wouldn't need to pass the array size yourself) might be a small encumbrance, but it could have performance impacts on conceivable allocator designs.
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Failed to locate the winutils binary in the hadoop binary path
... not contain some windows native components (like winutils.exe, hadoop.dll etc). These are required (not optional) to run Hadoop on Windows.
So you need to build windows native binary distribution of hadoop from source codes following "BUILD.txt" file located inside the source distribution of hadoo...
UIButton custom font vertical alignment
... think this is the best answer.
no playing with ascender, numberOfHMetrics etc...
just import-export by Glyphs application
and Job done.
Thanks to this answer:
https://stackoverflow.com/a/16798036/1207684
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Perform .join on value in array of objects
...rscore.js which has tons of utilities for dealing with arrays, collections etc.
With underscore you could do this easily with one line of code:
_.pluck(arr, 'name').join(', ')
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Timing a command's execution in PowerShell
... the properties you have access to, like $t.Milliseconds, $t.TotalSeconds, etc. Then we can write to whatever output we want, for instance, Write-Host That command took $t.TotalSeconds to complete.
– Baodad
Jan 21 '14 at 19:49
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Where does 'Hello world' come from?
...in Richards -- who seems to have a treasure trove of notes, old documents, etc. -- found the manual and confirmed that this was the original appearance of the program. The code was used for early testing of the C compiler and made its way into Kernighan and Ritchie's book. Later, it was one of the f...
Kill a Process by Looking up the Port being used by it from a .BAT
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You may need to play with tokens, delims, etc. Check HELP FOR on the command line to see a lot of other options that FOR will give you, and check netstat -?, findstr /?, and TaskKill /? for even more help.
– Merlyn Morgan-Graham
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Java equivalent to #region in C#
...pse - can fold depending on the code types involved (constructors, imports etc.), but there's nothing quite like #region.
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Preventing an image from being draggable or selectable without using JS
... 2012 */
-webkit-user-drag: none; /* Prevents dragging of images/divs etc */
user-drag: none;
}
JS:
var makeUnselectable = function( $target ) {
$target
.addClass( 'unselectable' ) // All these attributes are inheritable
.attr( 'unselectable', 'on' ) // For IE9 - This...
How to completely remove an issue from GitHub?
...e a lot of other linking information as well such as forks, pull requests, etc.
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