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Moment.js - how do I get the number of years since a date, not rounded up?
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In moment.js v2.3.1 there is a .fromNow() method which can also be helpful.
– Lucas Lazaro
Oct 25 '13 at 23:17
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Vim: What's the difference between let and set?
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Using gradle to find dependency tree
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In Android Studio (at least since v2.3.3) you can run the command directly from the UI:
Click on the Gradle tab and then double click on :yourmodule -> Tasks -> android -> androidDependencies
The tree will be displayed in the Gradle Console tab
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How to log PostgreSQL queries?
...ian and Ubuntu GNU/Linux, this file usually resides at /etc/postgresql/$v/main/postgresql.conf, where $v is the server version. Also, on the aforementioned systems, when log_destination = 'stderr', the output is written to /var/log/postgresql/postgresql-$v-main.log, where $v is the server version (n...
How to allow to accept only image files?
... anything at all, so be sure to test your target platforms well.
For detailed browser support, see http://caniuse.com/#feat=input-file-accept
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What is the meaning and difference between subject, user and principal?
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Have a look at my Authentication concept map:
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How do I get only directories using Get-ChildItem?
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From PowerShell v2 and newer (k represents the folder you are beginning your search at):
Get-ChildItem $Path -attributes D -Recurse
If you just want folder names only, and nothing else, use this:
Get-ChildItem $Path -Name -attributes D -...
Extract a substring according to a pattern
..." "E003"
3) read.table
read.table(text = string, sep = ":", as.is = TRUE)$V2
## [1] "E001" "E002" "E003"
4) substring
This assumes second portion always starts at 4th character (which is the case in the example in the question):
substring(string, 4)
## [1] "E001" "E002" "E003"
4a) substring/regex...
Removing cordova plugins from the project
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v2.0.0 of cordova-check-plugins enables you to remove all plugins in a project:
$ npm install -g cordova-check-plugins
$ cordova-check-plugins --remove-all
It will attempt to use the Cordova CLI to remove each plugin, but ...
android splash screen sizes for ldpi,mdpi, hdpi, xhdpi displays ? - eg : 1024X768 pixels for ldpi
...i displays are normal sized screens.
xlarge screens are at least 960dp x 720dp
large screens are at least 640dp x 480dp
normal screens are at least 470dp x 320dp
small screens are at least 426dp x 320dp
You can view the statistics on the relative sizes of devices on Google's dashboard which is...