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How do I get the time of day in javascript/Node.js?
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If you only want the time string you can use this expression (with a simple RegEx):
new Date().toISOString().match(/(\d{2}:){2}\d{2}/)[0]
// "23:00:59"
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In Vim, is there a way to paste text in the search line?
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The 0 register contains the last-yanked string.
– Evgeni Sergeev
Nov 19 '17 at 8:49
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How to serialize an Object into a list of URL query parameters?
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One line with no dependencies:
new URLSearchParams(obj).toString();
// OUT: param1=something&param2=somethingelse&param3=another&param4=yetanother
Use it with the URL builtin like so:
let obj = { param1: 'something', param2: 'somethingelse', param3: 'another' }
obj['par...
Tool to Unminify / Decompress JavaScript [closed]
...llo. */ var x = 'Hello!'; print(x); }).toSource()
Will be converted to a string:
function () {
var x = "Hello!";
print(x);
}
P. S.: It's not an "online tool", but all questions about general beautifying techniques are closed as duplicates of this one.
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How to list imported modules?
...nd the alias, this is available in the name variable. Thus to generate the string import numpy as np do something like 'import %s as %s' % (val.__name__, name) where the yield statement is now.
– André C. Andersen
May 7 '17 at 19:30
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PhoneGap Eclipse Issue - eglCodecCommon glUtilsParamSize: unknow param errors
...ackage Name: com.mycompany.
This way it is possible to filter for as many strings you like and keep the log to your package.
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VIM: Deleting from current position until a space
...sor to any character, such as 2d/+, in this case -- which would delete the String concatenations as well.
– Dave Jarvis
Oct 22 '09 at 15:34
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What do < and > stand for?
...st programming languages (notably JavaScript) use \n to escape newlines in strings. But if you want a paragraph character use &para; - also check out w3schools.com/tags/ref_entities.asp
– David
Jun 10 '13 at 11:18
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Converting JavaScript object with numeric keys into array
...already parsed as a javascript object, and isn't actually JSON, which is a string format, in that case a run through JSON.parse would be necessary as well.
In ES2015 there's Object.values to the rescue, which makes this a breeze
var arr = Object.values(obj);
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Get the previous month's first and last day dates in c#
...An approach using extension methods:
class Program
{
static void Main(string[] args)
{
DateTime t = DateTime.Now;
DateTime p = t.PreviousMonthFirstDay();
Console.WriteLine( p.ToShortDateString() );
p = t.PreviousMonthLastDay();
Console.WriteLine( p....