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How do I get the path of a process in Unix / Linux
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This is awesome. I knew I ran it from a location which had the symbolic link to the original executable (one of the many versions). pwdx <PID> gave me the location of the symbolic link so I could find the logs and stop the process in proper way.
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Is there a way to run Python on Android?
...w the creation of Android-specific games, and to ease the porting of games from PC-like platforms to Android.
The examples include a complete game packaged as an APK, which is pretty interesting.
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Android – Listen For Incoming SMS Messages
...es, and launch a program via incoming SMS, also it should read the content from the SMS.
9 Answers
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Batch files - number of command line arguments
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Googling a bit gives you the following result from wikibooks:
set argC=0
for %%x in (%*) do Set /A argC+=1
echo %argC%
Seems like cmd.exe has evolved a bit from the old DOS days :)
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Sorting object property by values
...["rocket", 28800]]
Once you have the array, you could rebuild the object from the array in the order you like, thus achieving exactly what you set out to do. That would work in all the browsers I know of, but it would be dependent on an implementation quirk, and could break at any time. You should...
In Typescript, How to check if a string is Numeric
... longer available in rxjs v6
I'm solved it by using the isNumeric operator from rxjs library (importing rxjs/util/isNumeric
Update
import { isNumeric } from 'rxjs/util/isNumeric';
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.
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var val = "5700";
if (isNumeric(val)){
alert("it is number !");
}
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What is a bus error?
What does the "bus error" message mean, and how does it differ from a segfault?
15 Answers
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How to replace multiple white spaces with one white space
...t we were both correct to varying degrees. The code in my answer was taken from a larger function which has the ability to normalize all whitespace and/or control characters from within a string and from the beginning and end.
– Scott Dorman
Aug 15 '09 at 0:34
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How to import local packages without gopath
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- package2
- lib.go
And I am able to import package1 and package2 from project1 and project2 by using
import (
"projects/package1"
"projects/package2"
)
After running go mod init projects. I can use go build from project1 and project2 directories or I can do go build -o project1...