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How do I resize a Google Map with JavaScript after it has loaded?
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See this answer by Andrew Hedges for a way to implement:
– CrazyTim
Jun 20 '12 at 13:42
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What's invokedynamic and how do I use it?
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@Mark Never intended by who? It's not like there's a clear power structure in Java language celebrities, or there's a well defined collective "intention". As for language philosophy - it's quite feasible, see Neal Gafter (traitor!) explanation: i...
How can you find the height of text on an HTML canvas?
...nd descent from the baseline, i.e. same as tmAscent and tmDescent returned by Win32's GetTextMetric API. This is needed if you want to do a word-wrapped run of text with spans in different fonts/sizes.
The above image was generated on a canvas in Safari, red being the top line where the canvas wa...
GitHub: Reopening a merged pull request
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I just successfully reopened a pull request by
Commenting on the pull request
Clicking the 'Submit and re-open' button which appeared on the comment form.
share
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i...
adding noise to a signal in python
... In some contexts, it might make more sense to multiply your signal by a noise array (centered around 1), rather than adding a noise array, but of course that depends on the nature of the noise that you're trying to simulate.
– Edward Loper
Dec 27 '12 at...
How can I see the raw SQL queries Django is running?
...n removed? It doesn't work when I do m = MyModel.objects.get(...) followed by m.query
– s g
Dec 20 '19 at 19:23
That's...
PHP DateTime::modify adding and subtracting months
...g happens internally:
+1 month increases the month number (originally 1) by one. This makes the date 2010-02-31.
The second month (February) only has 28 days in 2010, so PHP auto-corrects this by just continuing to count days from February 1st. You then end up at March 3rd.
How to get what you w...
Get the IP address of the remote host
...g only one of them during runtime. As suggested here, this can be overcome by using dynamic variables. You can also write GetClientIpAddress method as an extension for HttpRequestMethod.
using System.Net.Http;
public static class HttpRequestMessageExtensions
{
private const string HttpContext ...
Team Build Error: The Path … is already mapped to workspace
...oundation Version Control Tool (tf).
You can get a list of all workspaces by bringing up a Visual Studio Command Prompt then changing to your workspace folder and issuing the following commands:
C:\YourWorkspaceFolder>tf workspaces /owner:*
You should see your problem workspace in the list as...
PHP and Enumerations
...Constants());
return in_array($value, $values, $strict);
}
}
By creating a simple enum class that extends BasicEnum, you now have the ability to use methods thusly for simple input validation:
abstract class DaysOfWeek extends BasicEnum {
const Sunday = 0;
const Monday = 1;
...