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How to convert milliseconds into human readable form?
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@sabbibJAVA 24 should have worked. What language are you in? If / does floating point division, you need to truncate the value. It is assumed in other answers that / is performing integer division.
– Brian J
Jun 13 '13 at...
Can I “multiply” a string (in C#)?
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@dementedhedgehog To me, that goes against what binary operator* represents. To each their own, I guess.
– TEK
Jan 15 '17 at 14:25
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Getting a list of associative array keys
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Simple jQuery way:
This is what I use:
DictionaryObj being the JavaScript dictionary object you want to go through. And value, key of course being the names of them in the dictionary.
$.each(DictionaryObj, function (key, value) {
$("#storeDuplicati...
How can I get the list of a columns in a table for a SQLite database?
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What you're looking for is called the data dictionary. In sqlite a list of all tables can be found by querying sqlite_master table (or view?)
sqlite> create table people (first_name varchar, last_name varchar, email_addr...
“Variable” variables in Javascript?
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You can use the JavaScript eval(str) function.
What this function does is convert the string provided into JS code, then executes it.
For example:
eval("console.log('hello world')"); // Logs hello world
So to use it as a variable variable, you can do the following:
v...
How to embed an autoplaying YouTube video in an iframe?
...T embeds are documented here; the details about which parameter works with what player are also clearly mentioned:
YouTube Embedded Players and Player Parameters
You will notice that autoplay is supported by all players (AS3, AS2 and HTML5).
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Stop/Close webcam which is opened by navigator.getUserMedia
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@DanBrown what is your solution?
– Webwoman
Feb 6 '19 at 19:15
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Play audio with Python
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Great! Just what I needed to make a class demo program about waves.
– Bill N
Oct 1 '18 at 20:59
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(Deep) copying an array using jQuery [duplicate]
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Can you explain what is the purpose of b.shift().shift() here?
– LCJ
Feb 14 '12 at 11:32
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Is there a good charting library for iPhone? [closed]
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Has anyone used CorePlot recently? What or how much has it improved since then?
– Pier-Luc Gendreau
Dec 18 '13 at 18:59
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