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How do I browse an old revision of a Subversion repository through the web view?

... Be careful with that: this is not officially supported and can change anytime with a new release. Even though it has been the same since the very beginnings of svn... – Stefan Mar 16 '09 at 18:01 ...
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How to set a border for an HTML div tag

... Try being explicit about all the border properties. For example: border:1px solid black; See Border shorthand property. Although the other bits are optional some browsers don't set the width or colour to a default you'd expect. In your case I'd...
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Disable copy constructor

... @pauluss86 This is basically what Rust does: Move-by-default (and const-by-default). Very helpful in my opinion. – Kapichu Dec 31 '16 at 1:38 ...
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How can I download HTML source in C#

... basically: using System.Net; using System.Net.Http; // in LINQPad, also add a reference to System.Net.Http.dll WebRequest req = HttpWebRequest.Create("http://google.com"); req.Method = "GET"; string source; using (StreamReader...
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What happens with constraints when a view is removed

...hen I do something like this, I save the constraints like this for a view called view1: self.portraitConstraints = [NSMutableArray new]; for (NSLayoutConstraint *con in self.view.constraints) { if (con.firstItem == self.view1 || con.secondItem == self.view1) { [self.portraitConstraints a...
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Difference between Python datetime vs time modules

... the time module is principally for working with unix time stamps; expressed as a floating point number taken to be seconds since the unix epoch. the datetime module can support many of the same operations, but provides a more object oriented set of t...
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Select something that has more/less than x character

...e LENGTH function to the EmployeeName column). In Oracle, and probably in all other RDBMSs, this means that a regular index on EmployeeName will be useless to answer this query; the database will do a full table scan, which can be really costly. However, various databases offer a function indexes ...
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How to have conditional elements and keep DRY with Facebook React's JSX?

How do I optionally include an element in JSX? Here is an example using a banner that should be in the component if it has been passed in. What I want to avoid is having to duplicate HTML tags in the if statement. ...
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How do I get the “id” after INSERT into MySQL database with Python?

...d it can cause issues unless you properly utilize threadsafety. I've personally gone for instantiating a new connection for each thread, which is a cute workaround since for some reason committing (autocommitting actually) didn't work for me, I got some serious interweaving due to many concurrent th...
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Why use softmax as opposed to standard normalization?

...harper image? This is simply a matter of scaling and both cases are essentially the same. If anything, this should seem to support standard normalization, which correctly considers the two cases equivalent. – user118967 Jun 5 '19 at 5:07 ...