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How do I remedy “The breakpoint will not currently be hit. No symbols have been loaded for this docu
...se. We had a postcompile that made it to not be considered 'User Code' ... now, I have to see what's up with that, but I do confirmed that without the postcompile modifications, the symbols are loaded. @Hans thank you, saved me some good minutes! sends a virtual beer
– eglasius...
Python Empty Generator Function
...should go to Unutbu for giving the first correct version of this answer.)
Now, you may find the above clearer, but I can imagine situations in which it would be less clear. Consider this example of a long list of (contrived) generator function definitions:
def zeros():
while True:
yiel...
Batch renaming files with Bash
.../rename pattern which includes new folder structure.
This will ensure we know the names of our target folders. When we
rename we'll need to use it on the target file name.
# generate the rename target
target="$(sed $sed_pattern <<< $file)"
# Use absolute path of the rename target to mak...
Why is the console window closing immediately once displayed my output?
...
With 2019 it works now even for WPF projects: pastebin.com/FpAeV0cW. But you have to install .NET Core 3.
– Vlad
Oct 1 '19 at 10:00
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Why does one often see “null != variable” instead of “variable != null” in C#?
...is in C by doing:
if (5 == x)
A typo here will result in invalid code.
Now, in C# this is all piffle. Unless you're comparing two Boolean values (which is rare, IME) you can write the more readable code, as an "if" statement requires a Boolean expression to start with, and the type of "x=5" is I...
What is the best way to remove accents (normalize) in a Python unicode string?
...epends what you're trying to achieve. for example I'm doing a search right now, and I don't want to transliterate greek/russian/chinese, I just want to replace "ą/ę/ś/ć" with "a/e/s/c"
– kolinko
Mar 31 '12 at 18:15
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What is the optimal algorithm for the game 2048?
...code with emscripten to javascript, and it works quite well in the browser now! Cool to watch, without the need to compile and everything... In Firefox, performance is quite good...
– reverse_engineer
Aug 23 '14 at 17:11
...
Ship an application with a database
... "picnic_table"; Uncomment this if picnic table was previously created and now is being replaced.
CREATE TABLE "picnic_table" ("plates" TEXT);
INSERT INTO "picnic_table" VALUES ('paper');
Here is an entry to add to the /res/values/strings.xml file for the database version number.
<item type="s...
When should I use @classmethod and when def method(self)?
...e one: I like the answer being split up into how - why. As far as i got it now @classmethod allows to access the function without the need for an instance. This is exactly what i was looking for, thank you.
– marue
May 14 '12 at 16:04
...
Java: when to use static methods
...pgToKpl(double mpg)
...which would be static, because one might want to know what 35mpg converts to, even if nobody has ever built a Car. But this method (which sets the efficiency of one particular Car):
void setMileage(double mpg)
...can't be static since it's inconceivable to call the metho...