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How can I convert a DateTime to the number of seconds since 1970?
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That's basically it. These are the methods I use to convert to and from Unix epoch time:
public static DateTime ConvertFromUnixTimestamp(double timestamp)
{
DateTime origin = new DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc);...
Python locale error: unsupported locale setting
...LC_ALL="en_US.UTF-8"
export LC_CTYPE="en_US.UTF-8"
sudo dpkg-reconfigure locales
It will solve this.
Make sure to match the .UTF-8 part to the actual syntax found in the output of locale -a e.g. .utf8 on some systems.
sha...
How to print out more than 20 items (documents) in MongoDB's shell?
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@LukaszWiktor yes, you can create a $HOME/.mongorc.js file and put that shellBatchSize setting in there. mine has the query batch size setting and rs.slaveOk() enabled. it's usage is also slightly different when using --eval via commandline. see: d...
Does a view exist in ASP.NET MVC?
...n aside: one of our engineers (since moved on) built a custom view engine (called MultiTenantViewEngine, so you get a sense of its purpose) that implements FindView to throw a HttpException (404) if it can't find the given view. Is this good practice? I have no idea. But wouldn't be surprised if ...
Random color generator
... Note that this has a bias towards quite dark and unsaturated colors because of the way RGB wraps the color space. Martin Ankerl has a nice article about generating colors from other spaces (like HSV) as well: martin.ankerl.com/2009/12/09/…
– Thomas Ahle
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PHP - Move a file into a different folder on the server
...usly using the unlink function in PHP but have since been told that this can be quite risky and a security issue. (Previous code below:)
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Create zip file and ignore directory structure
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You can use -j.
-j
--junk-paths
Store just the name of a saved file (junk the path), and do not
store directory names. By default, zip will store the full path
(relative to the current directory)....
Deleting all files in a directory with Python
I want to delete all files with the extension .bak in a directory. How can I do that in Python?
7 Answers
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HTML entity for the middle dot
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It's called a middle dot: ·
HTML entities:
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·
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In CSS:
\00B7
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JetBrains / IntelliJ keyboard shortcut to collapse all methods
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The answer below is much better, cause it has all the granularity I was looking for!
– Angelos Pikoulas
Feb 28 at 17:03
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