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Fork and synchronize Google Code Subversion repository into GitHub

...h. To do this, create a Launchpad project, then go to the new import page, select Subversion and enter the URL (e.g. http://projectname.googlecode.com/svn/trunk/). Depending on the project size, the initial import can take up to a few hours. Subsequent imports will run periodically. For more docume...
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What's the best manner of implementing a social activity stream? [closed]

... Smallish in this case is such that "select * from events where event.is visible for this user" returns a result in less than a second or two- figure a few hundred thousand rows worth of events. – Tim Howland May 26 '09 at ...
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The quest for the Excel custom function tooltip

...{ return v1 + v2; } we get both the function description and when selecting the function, we get argument help That looks nice, but it's all still very flaky, only works on my machine and sometimes crashes Excel. It might be a start, though... Update 9 May 2014: I've made some progre...
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“PKIX path building failed” and “unable to find valid certification path to requested target”

...pe example.cer chrome - click on site icon left to address in address bar, select "Certificate" -> "Details" -> "Export" and save in format "Der-encoded binary, single certificate". Now you have file with keystore and you have to add it to your JVM. Determine location of cacerts files, eg. C...
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Returning unique_ptr from functions

...e object to be copied is designated by an lvalue, overload resolution to select the constructor for the copy is first performed as if the object were designated by an rvalue. Just wanted to add one more point that returning by value should be the default choice here because a named value in th...
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showDialog deprecated. What's the alternative?

...rride public void onDateSet(DatePicker datepicker, int selectedyear, int selectedmonth, int selectedday) { ed_date.setText(new StringBuilder().append(year).append("-").append(month+1).append("-").append(day)); ...
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Combining two expressions (Expression)

... .ReplacePar("parAdrZ", ExprAdres("Z").Body); return UBEZPIECZONY.Select((Expression<Func<UBEZPIECZONY, UbezpExt>>)expr2); } } And this is the subexpression building code: public static Expression<Func<UBEZPIECZONY, UBEZP_ADRES>> ExprAdres(string sTyp) { r...
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How to write to Console.Out during execution of an MSTest test

...t may be necessary to add the Output (Stdout) column by right-clicking and selecting Add/Remove Columns....) But, perhaps I'm still not seeing output in the Output View means that I'm missing something... – DavidRR Feb 20 '14 at 14:44 ...
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How to initialize a JavaScript Date to a particular time zone

...e database can get a bit large. Some of these libraries also allow you to selectively reduce the data set, either by which time zones are supported and/or by the range of dates you can work with. Here are the libraries to consider: Intl-based Libraries New development should choose from one of t...
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Does Python support multithreading? Can it speed up execution time?

...ross multiple cores. This extends to I/O controlled by the kernel, such as select() calls for socket reads and writes, making Python handle network events reasonably efficiently in a multi-threaded multi-core setup. What many server deployments then do, is run more than one Python process, to let t...