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How to check if an object is nullable?
...er can make their own decision there, based on their own needs, I suspect (confirmed: his comment re ref-types as added at 14:42; my answer was all <= 14:34)
– Marc Gravell♦
Mar 10 '12 at 23:56
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Google Chromecast sender error if Chromecast extension is not installed or using incognito
...hould roll out to all users around mid-January. Additionally, the team has confirmed the issue no longer affects other browsers as the SDK was updated to only activate if it's in Chrome.
Update 4 (April 30): Nope, not yet anyway. Thankfully Google's developer relations team are more aware than cert...
AWK: Access captured group from line pattern
...disagrees. This web page is from 2005 : tek-tips.com/faqs.cfm?fid=5674 It confirms that you cannot reuse matched groups in awk.
– Peter Tillemans
Jun 2 '10 at 13:00
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presentViewController:animated:YES view will not appear until user taps again
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Confirmed that this problem still occurs in iOS 13
– Eric Horacek
Apr 14 at 5:17
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Landscape printing from HTML
...t of CSS2.1, although @page rules are. It is, however, part of CSS3. For confirmation, try using the W3C CSS Validator and enter @page {size: landscape} and compare results with "Profile" set to level 2.1 vs level 3.
– daiscog
Nov 2 '11 at 10:56
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pull/push from multiple remote locations
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Just in case. Confirming that having a remote with 2 urls still do the job on 1.7.12.4. Thanks.
– foobar
Nov 9 '12 at 14:59
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Autoresizing issue of UICollectionViewCell contentView's frame in Storyboard prototype cell (Xcode 6
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Confirmed: we should do it in cellForItem or cellForRow because layoutSubviews is only called after the cell is returned. Anything you do before that like drawing stuff will be wrongly calculated.
– thke...
Visual Studio build fails: unable to copy exe-file from obj\debug to bin\debug
...it actually seems to work! I have tested this several times now, and I can confirm that when using an assembly version such as "2.0.*" I get the error, but when I instead use "2.0.0" it works as a charm! I urge more people to test this, and if you find it working please vote up this answer, because ...
How can I handle time zones in my webapp?
...p 1. Use the Geolocation of the user using the Geolocation API
window.onload = getMyLocation;
function getMyLocation() {
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(displayLocation);
} else {
alert("Oops, no geolocation supp...
Bind a function to Twitter Bootstrap Modal Close
...s a lot of other helpful functions for dynamically creating dialogs/alerts/confirmations: bootboxjs.com
– jkriddle
Sep 9 '12 at 2:29
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