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Sharing a URL with a query string on Twitter
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https://twitter.com/intent/tweet?text={text_to_share} works perfectly on all platforms. Been searching high and low for this.. Thanks!
– Jack Dewhurst
Jul 4 '18 at 9:40
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What's the advantage of Logic-less template (such as mustache)?
...e) to be much more simple and direct:
<%- name %>:
<ul>
<% _.each(items, function(i){ %>
<li><%- i %></li>
<% }); %>
</ul>
That being said, I do understand that logicless templates have advantages (for instance, they can be used with multiple prog...
Python Selenium accessing HTML source
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You need to access the page_source property:
from selenium import webdriver
browser = webdriver.Firefox()
browser.get("http://example.com")
html_source = browser.page_source
if "whatever" in html_source:
# do something
else:
# do something e...
AngularJS browser autofill workaround by using a directive
... setInterval(function() {
var prev_val = '';
if (!angular.isUndefined(attrs.xAutoFillPrevVal)) {
prev_val = attrs.xAutoFillPrevVal;
}
if (element.v...
How do I adjust the anchor point of a CALayer, when Auto Layout is being used?
...f.otherView.transform = CGAffineTransformRotate(self.otherView.transform, M_PI/8.0);
And meanwhile the constraints on the host view keep it in the right place as we rotate the device.
Solution 4: Use Layer Transforms Instead
Instead of view transforms, use layer transforms, which do not trigger ...
When to use single quotes, double quotes, and backticks in MySQL
...ktick) identifiers using the following character set:
ASCII: [0-9,a-z,A-Z$_] (basic Latin letters, digits 0-9, dollar, underscore)
You can use characters beyond that set as table or column identifiers, including whitespace for example, but then you must quote (backtick) them.
Also, although number...
How to replace a string in a SQL Server Table Column
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It's this easy:
update my_table
set path = replace(path, 'oldstring', 'newstring')
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What's the difference between a catalog and a schema in a relational database?
...pper wrapper" object before the database itself.
I mean DB.schema.<what_ever_object_name_under_schema> .
2 Answers
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How to sort a collection by date in MongoDB?
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db.getCollection('').find({}).sort({_id:-1})
This will sort your collection in descending order based on the date of insertion
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What are the mathematical/computational principles behind this game?
...d cs
legalCardSet n m = compatibleCards $ cardCandidates n m
main = mapM_ print [(n, length $ legalCardSet n m) | n<-[m..]]
where m = 8
The resulting maximum number of compatible cards for m=8 pictures per card for different number of pictures to choose from n for the first few n looks lik...