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How to get current timestamp in string format in Java? “yyyy.MM.dd.HH.mm.ss”
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So what is The Right Way to get the current wall clock time stamp in format "yyyy.MM.dd.HH.mm.ss"? Without explicitly specifying hard-coded string of my local time zone? That's what topic starter was asking, and I could not fi...
Return type of '?:' (ternary conditional operator)
...on can be an lvalue or an rvalue. This is its value category. (This is somewhat of a simplification, in C++11 we have lvalues, xvalues and prvalues.)
In very broad and simple terms, an lvalue refers to an object in memory and an rvalue is just a value that may not necessarily be attached to an objec...
How to send an email from JavaScript
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You can find what to put inside the JavaScript function in this post.
function getAjax() {
try {
if (window.XMLHttpRequest) {
return new XMLHttpRequest();
} else if (window.ActiveXObject) {
try...
Devise Secret Key was not set
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What worked for me on Rails 4.1 and Devise 3.2.4 is in config/initializers/devise.rb:
config.secret_key = ENV['DEVISE_SECRET_KEY'] if Rails.env.production?
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How to temporarily exit Vim and go back
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What if I want to continue running my server while editing my file. For example, let's say I do nodemon app.js (nodemon refreshes the server on file edits for you) and then I want to return to my vim editing. Can I do that wi...
Getting the client's timezone offset in JavaScript
...ne..... ew Date().toString().match(/([A-Z]+[\+-][0-9]+.*)/)[1] was exactly what I needed!
– KiwiSunGoddess
May 7 '15 at 21:50
1
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what are the .map files used for in Bootstrap 3.x?
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What error? The question does not mention an error.
– bluenote10
Apr 19 '17 at 10:52
add a comment
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What does $@ mean in a shell script?
What does a dollar sign followed by an at-sign ( @ ) mean in a shell script?
6 Answers
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How to show current time in JavaScript in the format HH:MM:SS?
...the question, uses native function and is the shortest working code to get what is asked for.
– vchrizz
Dec 13 '16 at 2:04
10
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What is causing this ActiveRecord::ReadOnlyRecord error?
This follows this prior question, which was answered. I actually discovered I could remove a join from that query, so now the working query is
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