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UICollectionView inside a UITableViewCell — dynamic height?
One of our application screens requires us to place a UICollectionView inside of a UITableViewCell . This UICollectionView will have a dynamic number of items, resulting in a height which must be calculated dynamically as well. However, I am running into problems trying to calculate the heigh...
dismissModalViewControllerAnimated deprecated
I've just upgraded to XCode 4.5 to update my iOS app to run on the 4 inch display for the iPhone 5, but I'm getting a build error saying dismissModalViewControllerAnimated:' is deprecated on the line:
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Best way for a 'forgot password' implementation? [closed]
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Update: revised in May 2013 for a better approach
The user enters his username and hits "forgot password". I also recommend the option of entering the email address instead of the username, because usernames are sometimes forgotten too.
The system has a table pass...
How to refer environment variable in POM.xml?
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I have this in Windows Environment properties (WL_HOME=c:\apps\Weblogic12\wlserver_12.1) but in pom, it return this value c:\apps\Weblogic12\wlserver(without_12.1) any idea where else maven might be picking this up from ?
– Anand Rockzz
Mar 26 ...
How can I call a custom Django manage.py command directly from a test driver?
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The opening paragraph applies to any boundary situation. Move your own biz logic code out of the code that's constrained to interface with something, such as a user. However, if you write the line of code, it could have a bug, so tests should inde...
How do I choose between Semaphore and SemaphoreSlim?
Their public interfaces appear similar. The documentation states that the SemaphoreSlim is a lightweight alternative and doesn't use Windows Kernel semaphores. This resource states that the SemaphoreSlim is much faster. In what situations does the SemaphoreSlim make more sense over the Semaph...
JPA or JDBC, how are they different?
...* FROM USERS, etc. Data sets can be returned which you can handle in your app, and you can do all the usual things like INSERT, DELETE, run stored procedures, etc. It is one of the underlying technologies behind most Java database access (including JPA providers).
One of the issues with tradition...
Git branching strategy integated with testing/QA process
.../colleagues i.e. real users should test there.
What do you think of this approach?
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Attach IntelliJ IDEA debugger to a running Java process
...t tell the JVM to open up port 5005 for remote debugging when running your application. Add the appropriate one to the JVM options of the application you are debugging. One way you might do this would be like so:
export JAVA_OPTS="-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005"
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How do I specify the platform for MSBuild?
...ify both the configuration and platform. Thanks
– DRapp
Mar 31 '16 at 20:59
7
Beware that MSBuil...