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What are the pros and cons of performing calculations in sql vs. in your application
...d expressivity of SQL is heavily underestimated. Since the introduction of window functions, a lot of non-strictly set-oriented calculations can be performed very easily and elegantly in the database.
Three rules of thumb should always be followed, regardless of the overall application architecture...
How to split a long regular expression into multiple lines in JavaScript?
...^\/\\]|\/[^\/]|\\.)*?)\s*\/\/[^\n]*/g, '$1')
.replace(/\n\s*/g, '')
);
window.regex = ({raw}, ...interpolations) => (
new RegExp(interpolations.reduce(
(regex, insert, index) => (regex + insert + clean(raw[index + 1])),
clean(raw[0])
))
);
Using this you can now w...
When would I use Task.Yield()?
...fter the dialog has been closed, that's how it's different. That's because window.ShowDialog is a synchronous API (despite it still pumps messages). In that code, I wanted to continue while the dialog is still shown.
– noseratio
Mar 15 '19 at 7:50
...
Cleanest way to write retry logic?
...
Interesting. Can you use this outside of Windows Azure, say in a Winforms app?
– Matthew Lock
Jan 22 '13 at 5:18
...
How to show a confirm message before delete?
...= confirm(this.getAttribute('data-confirm'));
if (choice) {
window.location.href = this.getAttribute('href');
}
});
}
See it in action: http://codepen.io/anon/pen/NqdKZq
share
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...
Drawing an image from a data URL to a canvas
...wDataURIOnCanvas(strDataURI, canvas) {
"use strict";
var img = new window.Image();
img.addEventListener("load", function () {
canvas.getContext("2d").drawImage(img, 0, 0);
});
img.setAttribute("src", strDataURI);
}
...
Git: “Corrupt loose object”
...t foo
Delete the rest of the temporary new clone:
rm -rf foo-newclone
On Windows you will need to use:
copy instead of cp -R
rmdir /S instead of rm -rf
move instead of mv
Now foo has its original .git subdirectory back, but all the local changes are still there. git status, commit, pull, push...
WatiN or Selenium? [closed]
...pport. Can attach and detach to/from running instances. Can access native window handles etc. (See script example below).
NuGet packaged, easy to get running in .NET, Visual Studio style environments and keep updated.
The Bad
Googling WatiN (watin xyz) often causes Google to recommend "watir xy...
Flexbox and Internet Explorer 11 (display:flex in ?)
...ght:100vh on your container because the footer will stick at the bottom of window and won't adapt to long content.
Use flex-grow:1 rather than flex:1 cause IE10 and IE11 default values for flex are 0 0 auto and not 0 1 auto.
...
Start ssh-agent on login
...
I've got SSH keys in a directory outside of $HOME in Windows 10, using Git Bash. Changing the path to the RSA was all I needed to do to get this working. TYVM!
– kayleeFrye_onDeck
Mar 18 '16 at 4:58
...