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What's the difference between “declare class” and “interface” in TypeScript
...ll the code to hook up the prototype chain and forwarding constructors and what not.
If you try to inherit from a declare class that should have been an interface, you are going to have a runtime error because that generated code will be referring to an object with no runtime manifestation.
Conver...
How can I reverse the order of lines in a file?
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at the end of your command put:
| tac
tac does exactly what you're asking for, it "Write each FILE to standard output, last line first."
tac is the opposite of cat :-).
share
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what's data-reactid attribute in html?
... regarding site behavior and stand as a convenient method to pass data for whatever purpose needed. Here is an article that may clear things up:
http://ejohn.org/blog/html-5-data-attributes/
You can create a data attribute by prefixing data- to any standard attribute safe string (alphanumeric with...
How to resolve git stash conflict without commit?
...nstage)
(use "git add <file>..." to mark resolution)
So let's do what Git suggests (without doing any useless commits):
Manually (or using some merge tool, see below) resolve the conflict(s).
Use git reset to mark conflict(s) as resolved and unstage the changes. You can execute it withou...
Flattening a shallow list in Python [duplicate]
...to flatten a list of iterables with a list comprehension, or failing that, what would you all consider to be the best way to flatten a shallow list like this, balancing performance and readability?
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How to solve javax.net.ssl.SSLHandshakeException Error?
...ving a copy of the certificate. (Google should be able to tell you exactly what to do for your specific browser.)
Now that you have the certificate saved in a file, you need to add it to your JVM's trust store. At $JAVA_HOME/jre/lib/security/ for JREs or $JAVA_HOME/lib/security for JDKs, there's a ...
Multiple submit buttons in an HTML form
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What default attribute are you talking about? There is no "default" attribute, which would be valid: w3.org/html/wg/drafts/html/master/… (not in HTML5, HTML 4.01 Transitional/Strict, XHTML 1.0 Strict). And I don't see why ...
Named placeholders in string formatting
...Thanks for a clue, it helped me to write simple function that does exactly what I want (I've put it below).
– Andy
Feb 19 '10 at 8:52
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Programmatically access currency exchange rates [closed]
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That is up to date and easy to parse. This is what I am after.
– Adam Pierce
Oct 8 '08 at 10:29
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Flask-SQLalchemy update a row's information
... this 'db.add(user)' then 'dv.session.commit()'. Why do the both work? and what's the difference?
– pocorschi
Jul 15 '11 at 7:21
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