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jQuery: keyPress Backspace won't fire?
I wonder what I'm doing wrong:
4 Answers
4
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Providing a default value for an Optional in Swift?
...ling with optionals in Swift seems excessively verbose, if all you want to do is provide a default value in the case where it's nil:
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How to add a list item to an existing unordered list?
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This would do it:
$("#header ul").append('<li><a href="/user/messages"><span class="tab">Message Center</span></a></li>');
Two things:
You can just append the <li> to the <ul> itself....
Change the default editor for files opened in the terminal? (e.g. set it to TextEdit/Coda/Textmate)
... to the path of TextEdit in your bashrc. Git will use this as well.
How to do this:
Add the following to your ~/.bashrc file:
export EDITOR="/Applications/TextEdit.app/Contents/MacOS/TextEdit"
or just type the following command into your Terminal:
echo "export EDITOR=\"/Applications/TextEdit.app/Co...
Replacing .NET WebBrowser control with a better browser, like Chrome?
...mework and has been used in a number of major projects including Rdio's Windows client, Facebook Messenger for Windows and Github for Windows.
It features browser controls for WPF and Winforms and has tons of features and extension points. Being based on Chromium it's blisteringly fast too.
Grab ...
Select n random rows from SQL Server table
... about 50,000 rows in it. I want to select about 5,000 of those rows at random. I've thought of a complicated way, creating a temp table with a "random number" column, copying my table into that, looping through the temp table and updating each row with RAND() , and then selecting from that table w...
How to get Git to clone into current directory
I'm doing:
22 Answers
22
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Should I use Java's String.format() if performance is important?
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Another poorly implemented micro-benchmark. How do both methods scale by orders of magnitude. How about using, 100, 1000, 10000, 1000000, operations. If you only run one test, on one order of magnitude, on a application that isn't running on an isolated core; there's no wa...
Java equivalent of C#'s verbatim strings with @
...nd $"string{i}" and very futures more than java
– Guido Mocha
May 11 '17 at 7:39
5
Coming from C#...
Redirect stdout to a file in Python?
How do I redirect stdout to an arbitrary file in Python?
10 Answers
10
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