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CSS center display inline block?
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and what if I don't want ALL of my elements placed in body to be text-aligned center?? this sounds like a huge overkill to me
– phil294
Apr 1 '16 at 20:40
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find() with nil when there are no records
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Why don't you simply catch the exception? Your case looks exactly like what exceptions were made for:
begin
user = User.find(10)
rescue ActiveRecord::RecordNotFound
puts "some error msg"
end
If you want to recover from the error in the rescue block (e.g. by setting a placeholder user (nul...
How to document thrown exceptions in c#/.net
...here you might end up corrupting your data. The crash will tell you about what happened and why, which may help move that exception out of the "ones you don't know about" list.
The ones you know about and can't do anything about are exceptions like OutOfMemoryExceptions. In extreme cases you migh...
Detect whether there is an Internet connection available on Android [duplicate]
...E_DUN, TYPE_MOBILE_HIPRI and so on. I'm not interested in the specifics of what type of 'mobile' connection is available and getTypeName() will simply return 'MOBILE' for all of them.
– Squonk
Dec 15 '11 at 18:20
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Pushing empty commits to remote
... any terrible consequence, just the history will look kind of confusing -- what a terrible consequence! ;-)
– Alois Mahdal
Aug 10 '16 at 2:34
3
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How to add display:inline-block in a jQuery show() function?
... Even though this is the accepted answer but it doesn't reflect what's stated in jquery docs: This is roughly equivalent to calling .css( "display", "block" ), except that the display property is restored to whatever it was initially. If an element has a display value of inline, then is h...
Convert string with commas to array
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@Downvoter: Try to describe what is wrong with the answer so that I can demonstrate how you're wrong.
– I Hate Lazy
Nov 7 '12 at 15:59
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How do I read any request header in PHP
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@Paranaix A: I don't know what you mean, I haven't criticized the extent of the answer and your reasoning is exactly why I started my answer by answering the specific question and then elaborated with more general knowledge and links for further infor...
Difference between static and shared libraries?
What is the difference between static and shared libraries?
8 Answers
8
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Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
...people to SoureForge/FreshMeat and other sites etc as well as blogging and whatnot. This started me thinking where is the best place to host a project and why?
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