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Linux delete file with size 0 [duplicate]
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The "dot" is optional for Linux, but not optional for Mac OS
– Jakub M.
Jan 31 '14 at 11:22
@JakubM. ...
What is the Haskell response to Node.js?
...lack of a thread abstraction to be a disadvantage. I'd disagree with his position, particularly in the context of Haskell: I think the abstractions that threads provide are essential for making server code easier to get right, and more robust. In particular:
using one thread per connection lets ...
How to stop Jenkins installed on Mac Snow Leopard?
I have installed Jenkins executable on OSX, but now I want to stop it running. Whenever I kill it, no matter how, it just restarts immediately.
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Difference between Service, Async Task & Thread?
...ervices, AsyncTasks frequently. Thread less, or not at all, as I can do almost everything with AsyncTask.
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Why should text files end with a newline?
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Because that’s how the POSIX standard defines a line:
3.206 Line
A sequence of zero or more non- <newline> characters plus a terminating <newline> character.
Therefore, lines not ending in a newline character aren't conside...
How to connect to my http://localhost web server from Android Emulator
What can I do in the Android emulator to connect it to my localhost web server page at http://localhost or http://127.0.0.1 ?
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Alarm Manager Example
...ort android.content.Context;
import android.content.Intent;
import android.os.PowerManager;
import android.widget.Toast;
public class Alarm extends BroadcastReceiver
{
@Override
public void onReceive(Context context, Intent intent)
{
PowerManager pm = (PowerManager) con...
Unzipping files in Python
... zip_ref:
zip_ref.extractall("targetdir")
You dont need to use the close or try/catch with this as it uses the
context manager construction.
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Django - how to create a file and save it to a model's FileField?
...wkhtmltopdf's convert_to_pdf command. Thank you!!
– Nostalg.io
Sep 1 '16 at 4:53
In addition to this, I got an error i...
How do I update the password for Git?
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To fix this on macOS, you can use
git config --global credential.helper osxkeychain
A username and password prompt will appear with your next Git action (pull, clone, push, etc.).
For Windows, it's the same command with a different argume...