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Physical vs. logical / soft delete of database record?
...(i.e. setting a flag stating that the record is deleted) as opposed to actually or physically deleting the record?
26 Answe...
How do I access properties of a javascript object if I don't know the names?
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Did you just make that last one up and actually got away with it? Well done... =)
– nickl-
Sep 25 '12 at 15:03
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Using a custom typeface in Android
...ustom font for my android application which I am creating.
I can individually change the typeface of each object from Code, but I have hundreds of them.
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How to handle exceptions in a list comprehensions?
...n alternate values &c in case of exceptions), so it's impossible, literally speaking, to "handle exceptions in a list comprehension" because a list comprehension is an expression containing other expression, nothing more (i.e., no statements, and only statements can catch/ignore/handle exception...
Error:(1, 0) Plugin with id 'com.android.application' not found
This is my first attempt at Android Studio. I installed 0.8.0 and updated to 0.8.2. As soon as a project is created I get the error message:
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How do I remove a big file wrongly committed in git [duplicate]
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The command you are looking for is filter-branch. It allows you to permanently remove files from an enlistment. This blog has a great tutorial on how to remove problematic files from the repository
http://dalibornasevic.com/posts/2-permanently-remove-files-and-folders-from-a...
What is pip's equivalent of `npm install package --save-dev`?
In nodejs, I can do npm install package --save-dev to save the installed package into the package.
8 Answers
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How do I format a number with commas in T-SQL?
.../index space ratios of some tables in my database. Of course I am getting all sorts of large numbers in the results and my eyes are starting to gloss over. It would be really convenient if I could format all those numbers with commas (987654321 becomes 987,654,321). Funny that in all the many yea...
How can I create a Makefile for C projects with SRC, OBJ, and BIN subdirectories?
...JECTS) rule is problematic, because:
it's kind of indiscriminate, making all sources prerequisites of every object,
it often uses the wrong source (as you discovered with file1.o and file2.o)
it tries to build executables instead of stopping at objects, and
the name of the target (foo.o) is not...
NSOperation vs Grand Central Dispatch
...ed first, but as of 10.5 and iOS 2, NSOperationQueue and friends are internally implemented using GCD.
In general, you should use the highest level of abstraction that suits your needs. This means that you should usually use NSOperationQueue instead of GCD, unless you need to do something that NSOp...