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How does Zalgo text work?
...conforms to nothing but the "real world usage of characters" - software is then expected to conform to Unicode. And this is why we have e.g., U+1F4A9.
– Camilo Martin
Sep 22 '14 at 1:00
...
C# switch statement limitations - why?
...oximate time per 50000 way switch (ms) : 0.00200933
Then I also did using non-adjacent case expressions:
total time to execute a 10 way switch, 10000 iterations (ms) : 19.6189
approximate time per 10 way switch (ms) : 0.00196189
total time to ex...
How to attach file to a github issue?
...s now. The easiest way is to copy the image (right click, Copy image) and then paste it into the text box where you describe the issue.
OR
Just drag and drop
share
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improve this answer
...
How to get only the last part of a path in Python?
...
Use os.path.normpath, then os.path.basename:
>>> os.path.basename(os.path.normpath('/folderA/folderB/folderC/folderD/'))
'folderD'
The first strips off any trailing slashes, the second gives you the last part of the path. Using only ba...
How to pass command line arguments to a rake task
...or splat the args
# Rake::Task["thing:work"].invoke(*args)
end
end
Then
rake thing:work[1,2,3]
=> work: {:option=>"1", :foo=>"2", :bar=>"3"}
rake thing:another[1,2,3]
=> another {:option=>"1", :foo=>"2", :bar=>"3"}
=> work: {:option=>"1", :foo=>"2", :bar=>...
Anonymous method in Invoke call
...voker) delegate {this.Text = "Hi";});
If you need to pass in parameters, then "captured variables" are the way:
string message = "Hi";
control.Invoke((MethodInvoker) delegate {this.Text = message;});
(caveat: you need to be a bit cautious if using captures async, but sync is fine - i.e. the abo...
Determine the path of the executing BASH script [duplicate]
...\" && pwd )`" # absolutized and normalized
if [ -z "$MY_PATH" ] ; then
# error; for some reason, the path is not accessible
# to the script (e.g. permissions re-evaled after suid)
exit 1 # fail
fi
echo "$MY_PATH"
...
PHP substring extraction. Get the string before the first '/' or the whole string
...xcepted answer. Definitely faster and more memory and CPU cycles efficient then any of the explode solutions given.
– Shivam Maheshwari
Jul 6 '16 at 20:04
...
Tool for comparing 2 binary files in Windows [closed]
...rompt and run the program from there to see what arguments it accepts, and then use it from the command prompt accordingly.
– nonoitall
Oct 14 '12 at 0:37
...
Short form for Java if statement
...ator. This supplemental answer is a quick reminder. It is shorthand for if-then-else.
myVariable = (testCondition) ? someValue : anotherValue;
where
() holds the if
? means then
: means else
It is the same as
if (testCondition) {
myVariable = someValue;
} else {
myVariable = anotherV...