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How to make an Android Spinner with initial text “Select One”?
... @DavidDoria You have to use the NoDefaultSpinner class in your layout file. Copy the source from above into your project, e.g. into package com.example.customviews. Now in your layout xml, instead of <Spinner ...> use <com.example.customviews.NoDefaultSpinner ...> The rest of the co...
Named Branches vs Multiple Repositories
...uick experiments' - No, they are not! What if you've got a few tousands of files in repo? Cloning will take ages (anytime above 1 minute) while branch switching just a moment (<1second). Still using named branches will pollute changelog. Isn't it a dead end? Or I am missing something?
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What is the exact meaning of Git Bash?
... people) is the combination of the command prompt and .BAT (batch) command files from the days of DOS and early versions of Windows.
REFERENCES:
https://en.wikipedia.org/wiki/Bash_(Unix_shell)
https://en.wikipedia.org/wiki/Windows_PowerShell
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Learn C first before learning Objective-C [closed]
...ariables for objects use pointers, Garbage Collectors use malloc and free, files are locked using OS handles; when something goes wrong in a Java or C# application knowing these fundamentals can greatly improve your understanding of what went wrong. Understanding resource allocation that will be per...
How to put the legend out of the plot
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Note that if you want to save the figure to a file, you should probably store the object returned, i.e. legend = ax.legend() and later fig.savefig(bbox_extra_artists=(legend,))
– coldfix
Oct 5 '17 at 17:30
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Can JSON start with “[”?
...rskell - Drackir: I was trying to find a visual representation of the JSON file structure and all the rules. Your comment helped me find exactly what I needed. json.org/json-en.html Thanks a ton, man. Your comment got me to where I needed to go. :)
– GroggyOtter
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Weak and strong property setter attributes in Objective-C
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You either have ARC on or off for a particular file. If its on you cannot use retain release autorelease etc... Instead you use strong weak for properties or __strong
__weak
for variables (defaults to __strong). Strong is the equivalent to retain, however ARC will man...
What is the difference between JDK dynamic proxy and CGLib?
...he proxy will be destroyed and we will only have interface and bean on the file system.
In the above example we have interface. But in most of implementation of interface is not best. So bean does not implement an interface, in that case we uses inheritance:
In order to generate such proxies, ...
Can I make a function available in every controller in angular?
...u just want to add decorators and such to your templates, a global utility file is simple and fine.
– J E Carter II
Mar 29 '19 at 20:03
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Improving bulk insert performance in Entity framework [duplicate]
...nishing. I also forced lazy loading in the constructor from the Context.tt file. This update takes 4 seconds now. I can't wait to test this against production sized data... which is in the hundreds of millions....
– Anthony Mason
May 12 '14 at 1:12
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