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How to make a programme continue to run after log out from ssh? [duplicate]
...ble to expand it out to show a brief example of how to use screen, perhaps from the originally linked example (still available at web.archive.org/web/20090106170543/http://www.rackaid.com/…)?
– josliber♦
Dec 21 '15 at 5:16
...
Read a file one line at a time in node.js?
...ere is a stable readline core module. Here's the easiest way to read lines from a file, without any external modules:
const fs = require('fs');
const readline = require('readline');
async function processLineByLine() {
const fileStream = fs.createReadStream('input.txt');
const rl = readline.c...
Convert JS Object to form data
...t, you can easily create a FormData object and append the names and values from that object to formData.
You haven't posted any code, so it's a general example;
var form_data = new FormData();
for ( var key in item ) {
form_data.append(key, item[key]);
}
$.ajax({
url : 'http://ex...
What is the relation between BLAS, LAPACK and ATLAS
...d to be aware of the BLAS at all. LAPACK is generally compiled separately from the BLAS, and can use whatever highly-optimized BLAS implementation you have available.
ATLAS is a portable reasonably good implementation of the BLAS interfaces, that also implements a few of the most commonly used LAP...
Forking vs. Branching in GitHub
...l project by:
adding the original project as a remote
fetching regularly from that original project
rebase your current development on top of the branch of interest you got updated from that fetch.
The rebase allows you to make sure your changes are straightforward (no merge conflict to handle),...
Generator Expressions vs. List Comprehension
... example, itertools.count(n) is an infinite sequence of integers, starting from n, so (2 ** item for item in itertools.count(n)) would be an infinite sequence of the powers of 2 starting at 2 ** n.
– Kevin
Jun 1 '15 at 1:48
...
Standard concise way to copy a file in Java?
... key method in the NIO api are the new functions "transferTo" and "transferFrom".
http://java.sun.com/javase/6/docs/api/java/nio/channels/FileChannel.html#transferTo(long,%20long,%20java.nio.channels.WritableByteChannel)
One of the linked articles shows a great way on how to integrate this functio...
What is the difference between Flex/Lex and Yacc/Bison?
...ou may also find various alternative and approximately equivalent programs from the BSD world.
Lex and Yacc are maintained by the Unix SVRx licencees - companies such as IBM (AIX), HP (HP-UX) and Sun (Solaris) have modified versions of Lex and Yacc at their command. MKS also provides MKS Lex and M...
iOS start Background Thread
... sqlitedb in my iOS device. When a user presses a button, I fetch the data from sqlite & show it to user.
5 Answers
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Android: What's the difference between Activity.runOnUiThread and View.post?
...int the JavaDoc for View.java did wrongly state that "View.post only works from another thread when the View is attached to a window". This was fixed on Oct. 15, 2012, but took a while to penetrate the minds of Android developers.
– Alex Cohn
Jun 26 '16 at 11:5...