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Google MAP API Uncaught TypeError: Cannot read property 'offsetWidth' of null
...is problem is usually due to the map div not being rendered before the javascript runs that needs to access it.
You should put your initialization code inside an onload function or at the bottom of your HTML file, just before the tag, so the DOM is completely rendered before it executes (note that...
Can I install Python 3.x and 2.x on the same Windows computer?
...rs into %SYSTEMROOT% (C:\Windows) which is then associated with py and pyw scripts, respectively.
In order to use the new launcher (without manually setting up your own associations to it), leave the "Register Extensions" option enabled. I'm not quite sure why, but on my machine it left Py 2.7 as ...
Automatic TOC in github-flavoured-markdown
...
-
Then (remove unused chars at the beginning and at the end of link title)
\[ *((?:(?![ .:#!\?;]*\])[^#])*)[ #:!\?;]*\]
[\1]
Then (convert last tokens lowercase and dash instead of spaces)
\]([^ \r\n]*) ([^\r\n ]*)
]\L\1-\2
Remove unused final pounds and initial dashes:
(?:()[-:;!\?#]+...
Get current directory name (without full path) in a Bash script
How would I get just the current working directory name in a bash script, or even better, just a terminal command.
20 Answe...
jQuery remove all list items from an unordered list
...her error?
$('input').click(function() {
$('ul').empty()
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<ul>
<li>test</li>
<li>test</li>
</ul>
<input type="button" value="click me" ...
Disable JavaScript error in WebBrowser control
...that navigates to a sharepoint site.
My problem is that i am getting JavaScript error.
6 Answers
...
How to identify if a webpage is being loaded inside an iframe or directly into the browser window?
...
The description at MDN says that "if the document into which it's embedded has a different origin (such as having been located from a different domain), this is null."
– xeophin
Jan 8 '18 at 1...
rails + MySQL on OSX: Library not loaded: libmysqlclient.18.dylib
...
While the title of this question describes precisely the problem I encountered, the circumstances are different from those described in the previous answers, and so was the solution.
In my case (El Capitan, mysql installed via homebre...
How to play audio?
I am making a game with HTML5 and JavaScript.
19 Answers
19
...
Selecting the last value of a column
... finds a value that is not an empty string. Finally it retunrs the value.
Script:
function lastValue(column) {
var lastRow = SpreadsheetApp.getActiveSheet().getMaxRows();
var values = SpreadsheetApp.getActiveSheet().getRange(column + "1:" + column + lastRow).getValues();
for (; values[lastR...