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When should I use Arrow functions in ECMAScript 6?
...ght about code style in the context of the upcoming ECMAScript 6 (Harmony) and who have already worked with the language.
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Using Gulp to Concatenate and Uglify files
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It turns out that I needed to use gulp-rename and also output the concatenated file first before 'uglification'. Here's the code:
var gulp = require('gulp'),
gp_concat = require('gulp-concat'),
gp_rename = require('gulp-rename'),
gp_uglify = require('gulp-u...
How do popular apps authenticate user requests from their mobile app to their server?
Say I have an Android application that connects to a .Net API for receiving/setting data. The confusion that I have is regarding how to sign-up/login the user first time and authenticate it every time they make a request to the API.
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Truncate a list to a given number of elements
...t an out of bounds exception. Choose the minimum value of the desired size and the current size of the list as the ending index.
Lastly, note that the second argument should be one more than the last desired index.
share
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Is passing 'this' in a method call accepted practice in java
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There's no reason not to use it, this is the current instance and it's perfectly legitimate to use. In fact there's often no clean way to omit it.
So use it.
As it's hard to convince it's acceptable without example (a negative answer to such a question is always easier to argument), I...
Why git can't remember my passphrase under Windows
I have just start using git and i can't get it to remember my passphrase I'm using cmd.exe elevated and my git host is github and i have create a ssh key like that guide on github
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Threading pool similar to the multiprocessing Pool?
...ool interface in the multiprocessing module, however it is hidden somewhat and not properly documented.
It can be imported via
from multiprocessing.pool import ThreadPool
It is implemented using a dummy Process class wrapping a python thread. This thread-based Process class can be found in mult...
Get underlying NSData from UIImage
... UIImageJPEGRepresentation or UIImagePNGRepresentation will alter the data and do a reconversion. Is there any way to really achieve what was asked for?
– Patrik
Mar 12 '13 at 18:19
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How do you implement a “Did you mean”? [duplicate]
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Actually what Google does is very much non-trivial and also at first counter-intuitive. They don't do anything like check against a dictionary, but rather they make use of statistics to identify "similar" queries that returned more results than your query, the exact algorithm...
calling non-static method in static method in Java [duplicate]
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@EJP For security purposes, and this is what I do with my project, in the case of dependency injection, it is useful to only have initialization code be instantiated for initialization, and not at the arbitrary discretion of code using my API. Thus, whe...