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What is difference between instantiating an object using new vs. without
...ithin that memory block (and also returned as the result of new), which is then stored in t. As you know, this is generally done on the heap (by default) and requires that you delete it later in the program, while the pointer in t is generally stored on the stack.
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JavaScript: Get image dimensions
...the document (using an absolute position somewhere outside the viewport) - then the dimensions are available right after calling document.appendChild().
– JustAndrei
Apr 7 '15 at 10:51
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How to align checkboxes and their labels consistently cross-browsers
...s consistent across browsers was vertical-align: bottom. Setting this and then relatively positioning upwards behaved almost identically in Safari, Firefox and IE with only a pixel or two of discrepancy.
The major problem in working with alignment is that IE sticks a bunch of mysterious space aroun...
How to reset / remove chrome's input highlighting / focus border? [duplicate]
...ound-color: black;
color: white;
}
<p>Click in the white space, then press the "Tab" key.</p>
<button>Button 1 (unchanged)</button>
<button class="no-focusborder">Button 2 (no focus border, custom focus indicator to show focus is present but the unwanted highligh...
When should I use GC.SuppressFinalize()?
...alse as parameter from finalizer? What if the dispose never got called and then it wont dispose? What if we just check for whether the object has been disposed or not and do the actual cleanup.
– Dreamer
Jun 1 '12 at 16:52
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How can I monitor the thread count of a process on linux?
...and processes currently running on the system.
Or, you can run top command then hit 'H' to toggle thread listings.
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Eclipse Optimize Imports to Include Static Imports
...h - the trick is to simply add org.junit.Assert via New Type..., the .* is then implicit.
– KomodoDave
Aug 30 '12 at 13:01
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Full examples of using pySerial package [closed]
...self.. If so, it may indicate your program is already running elsewhere. Then use some Python Fu to kill the other process and then retry the open. stackoverflow.com/questions/6178705/…
– SDsolar
Aug 24 '17 at 1:26
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How do I lowercase a string in C?
...str[i]; i++){
str[i] = tolower(str[i]);
}
or if you prefer one liners, then you can use this one by J.F. Sebastian:
for ( ; *p; ++p) *p = tolower(*p);
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Git add and commit in one command
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If you used: git add . Then you don't need to use option -a, just need: git commit -m "comment"
– Duc Chi
Aug 24 '18 at 8:03
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