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How do I deploy Node.js applications as a single executable file? [duplicate]
...und the (for me) perfect solution: nexe, which creates a single executable from a Node.js application including all of its modules.
It's the next best thing to an ideal solution.
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improve th...
Group by & count function in sqlalchemy
...counting says that for group_by queries it is better to use func.count():
from sqlalchemy import func
session.query(Table.column, func.count(Table.column)).group_by(Table.column).all()
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imp...
How to get unique device hardware id in Android? [duplicate]
... Secure.ANDROID_ID);
The above is from the link @ Is there a unique Android device ID?
More specifically, Settings.Secure.ANDROID_ID. This is a 64-bit quantity that is generated and stored when the device first boots. It is reset when the device is wiped.
A...
Getting the caller function name inside another function in Python? [duplicate]
...
@1313e: also inspect.currentframe() depends from Python implementation, since if you read the source code of inspect.py, they both use sys._getframe()
– Marco Sulla
Oct 22 '19 at 21:08
...
How do I check if a type is a subtype OR the type of an object?
...tly, no.
Here's the options:
Use Type.IsSubclassOf
Use Type.IsAssignableFrom
is and as
Type.IsSubclassOf
As you've already found out, this will not work if the two types are the same, here's a sample LINQPad program that demonstrates:
void Main()
{
typeof(Derived).IsSubclassOf(typeof(Base...
onclick open window and specific size
... An old one but I found this via search so corrected answer as per reply from @AndrewSpear
– neil
May 6 '14 at 12:59
1
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What good technology podcasts are out there?
...
All from General Software are great! And I can see, that 43 Folders are broadcastin again!
– Tomasz Tybulewicz
Mar 13 '09 at 10:44
...
How to get an enum value from a string value in Java?
...String getText() {
return this.text;
}
public static Blah fromString(String text) {
for (Blah b : Blah.values()) {
if (b.text.equalsIgnoreCase(text)) {
return b;
}
}
return null;
}
}
...
Setting Windows PowerShell environment variables
...ays to make environment settings permanent, but
if you are only using them from PowerShell, it's probably
a lot better to use your profile to initiate the
settings. On startup, PowerShell will run any .ps1
files it finds in the WindowsPowerShell directory under
My Documents folder. Typically you hav...
How to redirect cin and cout to files?
...)
{
std::string line;
while(std::getline(std::cin, line)) //input from the file in.txt
{
std::cout << line << "\n"; //output to the file out.txt
}
}
int main()
{
std::ifstream in("in.txt");
std::streambuf *cinbuf = std::cin.rdbuf(); //save old buf
s...