> 2 people can be logged in the same account and use the account at the same time (I can login with two different browser at the same time and neither logs out). Is this a security issue? What is this called and how do I fix it?
I am working on a small app to help my kids study their multiplication and addition. And I have various preferences I want to be persisted between visits. What do you think of the below to get the settings out of local storage? I know I could do it even more simply by simply stringifying the w...
@Hosch250 damn right. I keep switching between ChatSEy, Chrome and the SE app... I'm logged in with at least 3 different apps, not counting tabs in Chrome...
I am trying to find out the xor of list of numbers (in binary format)in python ...
here is my first code:
def main():
t = int(raw_input())
for i in range(t):
input_list = [int(j) for j in raw_input().split()]
res = input_list[0]
for n in range(len(input_list)-1):...
I see the newsletter as a potential tool for following up on smaller sites' activity. The newsletter was originally intended for users that don't visit often: I think it can change.
This program is intended to meet the following requirements:
1) Have 2 Classes, instantiated within main
2) The first class needs to create/open a text file, find the last line and display the line-count.
3) The Second class needs to write the current date/time to the .txt file, and print
"Last e...
I was about to edit the original, my bad. I'm all for corrections where applicable. I'll ensure I use correct grammar in future :3 — BenignReaver28 secs ago
@rolfl while (loop) { ... Thread.sleep(500); ... catch (InteruptedException e) { Thread.currentThread().interrupt(); } }... why do people not know how to handle InterruptedException correctly!?
@rolfl sure did. I ran my code with a time limit (using some feature in Guava), Guava interrupted the thread, I handled the interrupt by throwing the exception.
I wrote a tool to store text as colors in a image around the border. I then saved the resulting image to file. To use the resulting file I set it's path to a the src attribute of a tag and call DrawImage and colorToText OnLoad to read the contents and remove the messy data around the edges of th...
I admit, that InterruptedException will not happen for that user, but to me it looks like the intention is to interrupt the thread - and therefore to interrupt the loop.
@janos honestly, nope. I just make sure that whatever loop I am currently in breaks, and the current method returns. Although rolfl does have a point about it.
about swallowing the exception, the article says: "Unfortunately, this approach throws away important information about the fact that an interrupt occurred, which could compromise the application's ability to cancel activities or shut down in a timely manner."
I've just never encountered such situation where this mattered at all
This is how I usually do mine:
Template.bookPage.helpers
chapters: ->
Chapters.find
bookId: @_id,
sort:
position: 1
Template.bookPage.events
"click .move-up": (e) ->
e.preventDefault()
prevChapter = Chapters.findOne
bookId: @bookId # to prevent fet...
> By convention, any method that exits by throwing an InterruptedException clears interrupt status when it does so. However, it's always possible that interrupt status will immediately be set again, by another thread invoking interrupt.
So, yes, it appears that the sleep resets the intterrupt flag.
Since you can't throw the IE (probably because you can't have it on your signature), you need to set the flag again so that the calling code can handle it as designed
The likelyhood is very high that when you catch the IE, the interrupt flag is not set.
Looping back around to the OP's code for read/write... he's never seeing an actual interrupt on his thread, and that try/catch is just boilerplate that's unused.
I'm a bit lost with implementing MCV pattern on javascript.
Where should events (such as 'click','change') come in on MVC in javascript?
I have this event function,
var EventExample = function (controller, view) {
this.controller = controller;
this.view = view;
return ...
What do you think? In particular, i'm not sure about my exception handling approach to raise errors when posting objects; but I couldn't come up with anything better.
public class Thing
{
public Thing(int number)
{
Number = number;
}
public int Number { get; set; }
}
c...
@Phrancis I'm a Christian, and I don't think all non-Christians will go to hell. Perhaps some Christians will think that this will make me go to hell, but to hell with them so be it then.
Politics and religion are two topics on which no one ever changes their stance and there's not much reason to anyways because there are very rarely ever fact-based, objective arguments made from anyone.
Oh, but religion was topical on Code Review just a few minutes ago:
Your code does not compute the correct answer and is thus offtopic. checkdiv(3) returns 2, also for the love of god, use a prime sieve. — Emily L.37 mins ago
I have an angular application that looks like such.
file1.js
var app = angular.module('app', ['third-party-stuff-A']
file2.js
var app = angular.module('app', ['third-party-stuff-B']
so essentially file1 and file2 represent two separate pages in my application.
I've registered all my contr...
Going to semi-pimp a meta.se question of mine... but, i also want people to give me feedback on whether the comments by Isaac are right (that it's more confusing to put the Day-of-week on the timestamp...): meta.stackexchange.com/questions/247597/…
I am trying to figure out whether I am an odd person who thinks things will be simpler with the day-of-week rather than the day-of-week making things more complicated.
rolfl, I think of day of the week as a concept more tied to subjective experience than the date/timestamp. Why would one want to know what day of the week it was, other than to relate it to something locally-relevant, like whether the author was likely at work? If you see a raw timestamp with a 'Z' at the end, you're more likely to make the necessary conversion. If you see a timestamp that says "Mon 2015-01-26 09:22:17Z," you might just think "oh, Monday morning -> work," and stop there, less likely to consider the fact that the author is in, say US PST and was hacking at 2 am on a Sunday. — Isaac Moses4 hours ago
that's why I don't come on chat either, though I see your pings sometimes
I think Isaac's is just a minor nitpick. Having the day name there will be a net benefit
by his reasoning, there should not be a date at all, as some people might not see the "Z" at the end, and falsely assume it's in their own timezone, naturally
I have written this code base on AsciiEngine
How can i improve this code
#include <iostream>
#include <fstream>
#include <vector>
#include <string>
#include <memory>
#include <algorithm>
#include <unordered_map>
#include <type_traits>
#include <random>
#include <chrono>
#include <cassert>
#inc...
@IsaacMoses Why is the current format also not misleading in the same way? Since you are likely to be in another timezone when anything is posted... — Simon André Forsberg1 min ago
@IsaacMoses Why is the current format also not misleading in the same way? Since you are likely to be in another timezone when anything is posted... — Simon André Forsberg1 min ago
I am working on a small app to help my kids study their multiplication and addition. And I have various preferences I want to be persisted between visits. What do you think of the below to get the settings out of local storage? I know I could do it even more simply by simply stringifying the w...
I am trying to find out the xor of list of numbers (in binary format)in python ...
here is my first code:
def main():
t = int(raw_input())
for i in range(t):
input_list = [int(j) for j in raw_input().split()]
res = input_list[0]
for n in range(len(input_list)-1):...
This is how I usually do mine:
Template.bookPage.helpers
chapters: ->
Chapters.find
bookId: @_id,
sort:
position: 1
Template.bookPage.events
"click .move-up": (e) ->
e.preventDefault()
prevChapter = Chapters.findOne
bookId: @bookId # to prevent fet...
I'm a bit lost with implementing MCV pattern on javascript.
Where should events (such as 'click','change') come in on MVC in javascript?
I have this event function,
var EventExample = function (controller, view) {
this.controller = controller;
this.view = view;
return ...
What do you think? In particular, i'm not sure about my exception handling approach to raise errors when posting objects; but I couldn't come up with anything better.
public class Thing
{
public Thing(int number)
{
Number = number;
}
public int Number { get; set; }
}
c...
I have an angular application that looks like such.
file1.js
var app = angular.module('app', ['third-party-stuff-A']
file2.js
var app = angular.module('app', ['third-party-stuff-B']
so essentially file1 and file2 represent two separate pages in my application.
I've registered all my contr...
I have written this code base on AsciiEngine
How can i improve this code
#include <iostream>
#include <fstream>
#include <vector>
#include <string>
#include <memory>
#include <algorithm>
#include <unordered_map>
#include <type_traits>
#include <random>
#include <chrono>
#include <cassert>
#inc...
