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Getting the last revision number in SVN?
...P, Perl, or Python (preferably PHP), I need a way to query an SVN database and find out the last revision number sent to SVN. I don't need anything other than that. It needs to be non-intensive (so I do it every 5 minutes as a cron job; SVN's performance should not be affected).
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plot a circle with pyplot
...rcle with matplotlib.pyplot (please no pylab) taking as input center (x,y) and radius r. I tried some variants of this:
9 A...
How can I custom-format the Autocomplete plug-in results?
...() {
// don't really need this, but in case I did, I could store it and chain
var oldFn = $.ui.autocomplete.prototype._renderItem;
$.ui.autocomplete.prototype._renderItem = function( ul, item) {
var re = new RegExp("^" + this.term) ;
var t = item.label.replace...
Easiest way to convert a List to a Set in Java
... because there are pitfalls here depending on which implementations of Set and Map one is using; HashSet is assumed here.
– Madbreaks
Jul 3 '18 at 17:25
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HttpClient not supporting PostAsJsonAsync method C#
I am trying to call a web API from my web application. I am using .Net 4.5 and while writing the code I am getting the error HttpClient does not contain a definition PostAsJsonAsync method.
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H2 in-memory database. Table not found
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And it has to be a named in-memory database, i.e. jdbc:h2:mem:;DB_CLOSE_DELAY=-1 does not work.
– Peter Becker
Jul 1 '14 at 0:23
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Can I read the hash portion of the URL on my server-side application (PHP, Ruby, Python, etc.)?
... there you could send it to the server with Ajax for example, or encode it and put it into URLs which can then be passed through to the server-side.
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How do you remove the title text from the Android ActionBar?
I'm looking through the Holo.Light theme, and I can't seem to find the magic style to override to get rid of the title text that briefly shows up when my app first launches.
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ERROR 1044 (42000): Access denied for user ''@'localhost' to database 'db'
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No, you should run mysql -u root -p in bash, not at the MySQL command-line.
If you are in mysql, you can exit by typing exit.
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How do I extract the contents of an rpm?
I have an rpm and I want to treat it like a tarball. I want to extract the contents into a directory so I can inspect the contents. I am familiar with the querying commands of an uninstalled package. I do not simply want a list of the contents of the rpm. i.e.
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