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How to use the 'og' (Open Graph) meta tag for Facebook share
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to filter object array based on attributes?
...<= 1000 &&
el.sqft >= 500 &&
el.num_of_beds >=2 &&
el.num_of_baths >= 2.5;
});
Live Example:
var obj = {
'homes': [{
"home_id": "1",
"price": "925",
"sqft": "1100",
"num_of_...
How using try catch for exception handling is best practice
...se (a library bug throwing an unrelated exception that you need to mute in order to workaround the whole bug).
For the rest of the cases:
Try to avoid exceptions.
If this isn't possible: first-chance exception handlers.
Or use a PostSharp aspect (AOP).
Answering to @thewhiteambit on some commen...
Are booleans as method arguments unacceptable? [closed]
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@Rich: thedailywtf.com/Articles/What_Is_Truth_0x3f_.aspx
– Dan Dyer
Jan 12 '11 at 19:25
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How to find unused images in an Xcode project?
...echo "$i"
fi
done
# Ex: to remove from git
# for i in `./script/unused_images.sh`; do git rm "$i"; done
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Is it possible to change only the alpha of a rgba background colour on hover?
...solute on the <div> tag
Option 1: ::before psuedo-element:
.before_method{
position:relative;
}
.before_method:before{
display:block;
content:" ";
position:absolute;
z-index:-1;
background:rgb(18, 176, 41);
top:0;
left:0;
right:0;
bottom:0;
opacity:0.5;
}
.before_metho...
pip issue installing almost any library
...ht maybe this is something I've been doing wrong and have opted out to easy_install to get most of what I needed done, which has generally worked. However, now I'm trying to download the nltk library, and neither is getting the job done.
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How do I tell Git to ignore everything except a subdirectory?
... Thank you a million, this worked for me! Note to others that the order of the lines here is important, you can't have !/foo/bar before /foo/* for example.
– Iamsodarncool
Jan 24 '19 at 1:08
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How to install latest version of Node using Brew
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Run commands below, in this order:
brew update
brew doctor
brew upgrade node
Now you have installed updated version of node, and it's probably not linked. If it's not, then just type: brew link node or brew link --overwrite node
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Directory-tree listing in Python
...emain in dirnames; this can be used to prune the search, impose a specific order of visiting, or even to inform walk() about directories the caller creates or renames before it resumes walk() again." from docs.python.org/2/library/os.html#os.walk
– bugloaf
Feb ...