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Cron and virtualenv

...Simply add yourself to /etc/aliases and run sendmail -bi. More info here: http://codeinthehole.com/archives/43-Running-django-cronjobs-within-a-virtualenv.html the link above is changed to: https://codeinthehole.com/tips/running-django-cronjobs-within-a-virtualenv/ ...
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Bind a function to Twitter Bootstrap Modal Close

...rt('hidden event fired!'); }); See this JSFiddle for a working example: https://jsfiddle.net/6n7bg2c9/ See the Modal Events section of the docs here: https://getbootstrap.com/docs/4.3/components/modal/#events share ...
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How SID is different from Service name in Oracle tnsnames.ora

... Please see: http://www.sap-img.com/oracle-database/finding-oracle-sid-of-a-database.htm What is the difference between Oracle SIDs and Oracle SERVICE NAMES. One config tool looks for SERVICE NAME and then the next looks for SID...
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Meaning of $? (dollar question mark) in shell scripts

...e other special variables like this, as you can see on this online manual: https://www.gnu.org/s/bash/manual/bash.html#Special-Parameters share | improve this answer | follow...
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django - why is the request.POST object immutable?

...e to implement mutation methods? No: the POST object belongs to the django.http.QueryDict class, which implements a full set of mutation methods including __setitem__, __delitem__, pop and clear. It implements immutability by checking a flag when you call one of the mutation methods. And when you ca...
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Difference between final and effectively final

...re the inner class PhoneNumber tries to access the numberLength variable: http://codeinventions.blogspot.in/2014/07/difference-between-final-and.html http://docs.oracle.com/javase/tutorial/java/javaOO/localclasses.html sha...
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Android LocationClient class is deprecated but used in documentation

...nGooglePlayService() { /*working with new google api for laction.. http://stackoverflow.com/a/25173057 * */ mGoogleApiClient = new GoogleApiClient.Builder(this) .addApi(LocationServices.API) .addConnectionCallbacks(this) .addOnConnectio...
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ASP.NET custom error page - Server.GetLastError() is null

... (not doing a browser redirect). In fact that is more correct according to HTTP because the response code relates to the requested URL, not a shared error page request. Thanks for the pointer I missed that new feature! – Tony Wall Feb 5 '13 at 15:57 ...
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How do I bottom-align grid elements in bootstrap fluid layout

...tion). The following will work for earlier versions of Bootstrap... See http://jsfiddle.net/jhfrench/bAHfj/ for a working solution. //for each element that is classed as 'pull-down', set its margin-top to the difference between its own height and the height of its parent $('.pull-down').each(fun...
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Confusion: @NotNull vs. @Column(nullable = false) with JPA and Hibernate

...re information about hibernate.check_nullability option is available here: http://docs.jboss.org/hibernate/orm/5.0/userguide/html_single/Hibernate_User_Guide.html#configurations-mapping. share | im...