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What is the difference between an interface and abstract class?
...face MotorVehicle
{
void run();
int getFuel();
}
// My team mate complies and writes vehicle looking that way
class Car implements MotorVehicle
{
int fuel;
void run()
{
print("Wrroooooooom");
}
int getFuel()
{
return this.fuel;
}
}
Implemen...
Python requests - print entire http request (raw)?
... so:
import requests
req = requests.Request('POST','http://stackoverflow.com',headers={'X-Custom':'Test'},data='a=1&b=2')
prepared = req.prepare()
def pretty_print_POST(req):
"""
At this point it is completely built and ready
to be fired; it is "prepared".
However pay attenti...
Why does find -exec mv {} ./target/ + not work?
...ge (or the online GNU manual) pretty much explains everything.
find -exec command {} \;
For each result, command {} is executed. All occurences of {} are replaced by the filename. ; is prefixed with a slash to prevent the shell from interpreting it.
find -exec command {} +
Each result is appende...
Is there a conditional ternary operator in VB.NET?
...hecking with option strict on. (Dim var As Integer = Iif(true, 1, 2) won't compile with option strict on because you could just as easily write Dim var As Integer = Iif(true, new Object(), new Object()). You CAN write Dim var As Integer = If(true, 1, 2) with option strict on though, because it'll ch...
HTML5 Local Storage fallback solutions [closed]
...r gets upgraded and the chosen storage method changes (say local storage becomes available). Does the old location become in-accessible?
– jcalfee314
Feb 20 '14 at 15:35
2
...
Stop LastPass filling out a form
... field disabled the grey LastPass [...] box for me.
Sourced from LastPass.com
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How to change past commit to include a missed file?
I have committed a change and forgot to add a file to the change set. After other commits, I realized the file is now missing from a HEAD^4 commit.
...
textarea's rows, and cols attribute in CSS
...h and Height on Textareas</title>
<style>
.comments { width: 300px; height: 75px }
</style>
</head>
<body>
<textarea class="comments"></textarea>
</body>
</html>
...
diff current working copy of a file with another branch's committed copy
...es to foo . How can I now run a git diff between this copy (which isn't committed yet) and the copy of the master branch?
...
Split string to equal length substrings in Java
...if JS did support lookbehind.
I should mention that I don't necessarily recommend this solution if you have other options. The non-regex solutions in the other answers may be longer, but they're also self-documenting; this one's just about the opposite of that. ;)
Also, this doesn't work in Andro...