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Convert String[] to comma separated string in java
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Again, concepts... And thanks for the down-vote. But there you go, fixed it.
– Nico Huysamen
Jul 8 '11 at 10:31
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Why does !{}[true] evaluate to true in JavaScript?
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Reason for downvote guys? There is an almost identical answer to this one with 8 votes, and I get the downvote? What did I do wrong?
– Games Brainiac
Oct 31 '13 at 9:48
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Iterate through options
I have a <select> element in HTML. This element represents a drop down list. I'm trying to understand how to iterate through the options in the <select> element via JQuery.
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multiprocessing: sharing a large read-only object between processes?
... created earlier in the program?"
No (python before 3.8), and Yes in 3.8 (https://docs.python.org/3/library/multiprocessing.shared_memory.html#module-multiprocessing.shared_memory)
Processes have independent memory space.
Solution 1
To make best use of a large structure with lots of workers, do ...
Best design for a changelog / auditing database table? [closed]
...this minimalistic design was not sufficient. The typical audit was boiling down to questions like this:
Who the heck created/updated/deleted a record
with ID=X in the table Foo and when?
So, in order to be able to answer such questions quickly (using SQL), we ended up having two additional colu...
copying all contents of folder to another folder using batch file?
...Hi, Might be you don't having that xcopy on your machine.. However you can download batch file from here brothersoft.com/xcopy-177904.html
– eHussain
Jan 5 '11 at 9:55
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What are the benefits of dependency injection containers?
...essed in a configuration file may increase confusion and maintenance costs down the line.
Definitely DI code seems more cumbersome, the disadvantages of having all of those XML files that configure objects to be injected into other objects appears difficult. This is, however, the point of DI syst...
Android - Package Name convention
...one took my website name as a package name for his Android app? Can I take down this app from the store?
– Mohammad AlBanna
Jul 1 '16 at 20:37
add a comment
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MVC Razor dynamic model, 'object' does not contain definition for 'PropertyName'
...ompile then anonymous types are not affected in the same way. This must be down to how Razor breaks up the dynamic compilation of the component parts of the view.
Once you correct the offending view, either rebuild the whole solution or clean and rebuild the project before checking to see if it's f...
Git diff against a stash
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"git diff stash@{0}^!" boils down to "git diff stash@{0} ^stash@{0}~1 ^stash@{0}~2 ......." but as git diff takes only 2 commits, it shows the diff between stash@{0} and ^stash@{0}~1 and looks the ^ at the beginning of 2nd commit doesn't make any differ...