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Cordova: start specific iOS emulator image
...your comment! It didn't work after the latest update and couldn't find any info. Just got the error message: "Error: Cannot read property 'name' of undefined" which was fixed after NOT including the ios version.
– Marco Rinck
Jun 23 '17 at 11:33
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Append an element with fade in effect [jQuery]
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Adding a little more info:
jQuery implements "method chaining", which means you can chain method calls on the same element. In the first case:
$("#mycontent").append(html).fadeIn(999);
you would be applying the fadeIn call to the object which...
Using margin:auto to vertically-align a div
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Update Aug 2020
Although the below is still worth reading for the useful info, we have had Flexbox for some time now, so just use that, as per this answer.
You can't use:
vertical-align:middle because it's not applicable to block-level elements
margin-top:auto and margin-bottom:auto because their...
MySQL, better to insert NULL or empty string?
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Might be worth updating the answer to include info from the link posted by Quassnoi
– SamuelKDavis
Mar 5 '14 at 20:48
7
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Painless way to install a new version of R?
...ith all packages.
library(utils)
## Check necessary packages
load("G:\Setinfo\R\packagelist.RData") # includes a vector "pkgs"
installed <- pkgs %in% installed.packages()[, 'Package']
if (length(pkgs[!installed]) >=1){
install.packages(pkgs[!installed])
}
I make the packagelist.RData by ...
Waiting on a list of Future
...ll done
CompletableFuture.allOf(page1,page2,page3).join();
logger.info("--> " + page1.get());
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Default behavior of “git push” without a branch specified
...nly tells what to do and not how to do it. So I added my answer so all the info needed to set it up is on the same page.
– Christoffer
Oct 11 '11 at 9:46
3
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How to create and write to a txt file using VBA
...r the older channel method? I'd like some reasons to tell my students with info backed up by other experience.
– Rick Henderson
Jun 7 '16 at 16:40
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Rails: where does the infamous “current_user” come from?
...tween requests. See guides.rubyonrails.org/security.html#sessions for more info.
– Erik Peterson
Oct 4 '12 at 4:20
2
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mysqli or PDO - what are the pros and cons? [closed]
...he database, plus PHP is heading towards moving to PDO as a standard.
PDO Info
Scaling a Web Application
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answered Apr 20 '12 at 22:58
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