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Why not use tables for layout in HTML? [closed]
... as well. Scenarios where a new version of a web site only needs a new css file are not very likely.
Not at all. I've worked on several cases where changing the design was simplified by a separation of content and design. It's often still necessary to change some HTML code but the changes will alw...
iOS - forward all touches through a view
...In essence, the subclass can have an entirely empty '@interface' in the .h file, and the function above be the entire contents of the '@implementation'.
– fresidue
Mar 7 '14 at 16:01
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Include jQuery in the JavaScript Console
...ime to figure it out why. Just copied code.jquery.com/jquery-latest.min.js file content and pasted into console. Works perfect.
– Ruslanas Balčiūnas
Nov 22 '12 at 11:32
9
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Unit tests vs Functional tests
...ns, generally, that you are testing system functionality -- when I run foo file.txt at the command line, the lines in file.txt become reversed, perhaps. In contrast, a single unit test generally covers a single case of a single method -- length("hello") should return 5, and length("hi") should retu...
How to insert newline in string literal?
...but it's internally a bit slow because of culture specific concatenations, etc), while string concatenation - 1 resulting + 1 temporary, right?
– abatishchev
Nov 3 '10 at 9:55
1
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What is the difference between an int and a long in C++?
...have at least 8 bits (CHAR_BIT).
C++ inherits those rules for the limits.h file, so in C++ we have the same fundamental requirements for those values.
You should however not derive from that that int is at least 2 byte. Theoretically, char, int and long could all be 1 byte, in which case CHAR_BIT m...
Android “Only the original thread that created a view hierarchy can touch its views.”
...tivity object. I had to do something like myActivityObject.runOnUiThread(etc)
– Kirby
Feb 17 '12 at 21:27
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What is an ORM, how does it work, and how should I use one? [closed]
...bases but the most popular is relational ( you know tables, columns, pk fk etc eg Oracle MySQL, MS-SQL )
And finally the Mapping part is where you do a bridge between your objects and your tables.
In applications where you don't use a ORM framework you do this by hand. Using an ORM framework wou...
Passing a string with spaces as a function argument in bash
... if you have words that can be evaluated as glob expressions they will be, etc.
– Charles Duffy
Mar 29 '18 at 20:45
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Find and replace - Add carriage return OR Newline
...ialog (use Ctrl+Shift+H, or Edit --> Find and Replace --> Replace in Files), and change the scope to "Current Document".
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