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What exactly are late static bindings in PHP?
...hods:
drive
stop
The Child Class overrides 2 methods:
drive
stop
Now let's invoke the public methods:
invokeDriveByStatic
invokeStopBySelf
Ask yourself: Which class invokes invokeDriveByStatic / invokeStopBySelf? The Parent or Child class?
Take a look below:
// This is NOT Late S...
Why doesn't await on Task.WhenAll throw an AggregateException?
...
Yeah, I know there's been some changes to exception handling, but the newest docs for Task.WhenAll state "If any of the supplied tasks completes in a faulted state, the returned task will also complete in a Faulted state, where its ex...
Prevent direct access to a php include file
... This is how a few 'mainstream' applications handle it. I know Joomla does it this way and I think Wiki, Wordpress, and others as well.
– UnkwnTech
Jan 3 '09 at 18:20
...
How to sort objects by multiple keys in Python?
...post I just
referenced influenced each other in some way, though I don't know which order.
In case the link dies here's a very quick synopsis of examples not covered above:
mylist = sorted(mylist, key=itemgetter('name', 'age'))
mylist = sorted(mylist, key=lambda k: (k['name'].lower(), k['age']))
...
git stash blunder: git stash pop and ended up with merge conflicts
...e because of applying a stash on modified files (added but not committed), now they would not be any merges because the stash apply/pop would stop immediately with:
Cannot apply stash: Your index contains uncommitted changes.
Forcing you to commit the changes means that, in case of merges, yo...
Mock functions in Go
...more modular. In this case, the Downloader object's 'get_page' behavior is now pluggable--we can dynamically change its implementation. You only have to change your main code if it was badly written in the first place.
– weberc2
May 29 '14 at 13:37
...
Wrapping a C library in Python: C, Cython or ctypes?
...hen calling the native functions.
One thing to note is that ctypes won't know about #define constants and stuff in the library you're using, only the functions, so you'll have to redefine those constants in your own code.
Here's an example of how the code ended up looking (lots snipped out, just t...
Combine two data frames by rows (rbind) when they have different sets of columns
...f2), names(df1))] <- NA
df2[setdiff(names(df1), names(df2))] <- NA
Now, rbind-em
rbind(df1, df2)
a b d c
1 1 6 January <NA>
2 2 7 February <NA>
3 3 8 March <NA>
4 4 9 April <NA>
5 5 10 May <NA>
6 6 16 <NA> ...
How can I let a table's body scroll but keep its head fixed in place?
...g the same columns width to both.
However, since tbody itself is a block now, it can no longer behave like a table. Since you still need a table behavior to display you columns correctly, the solution is to ask for each of your rows to display as individual tables:
thead {
display: ta...
What's the difference between setWebViewClient vs. setWebChromeClient?
...entation fires an implicit intent with the URL, just like you did earlier. Now, though, this would be a severe problem. The first thing some Web Applications does is redirect you to the mobile version of the website. With the default WebViewClient, that means that you are immediately sent to the use...