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Advantages of using display:inline-block vs float:left in CSS

... using it for a grid, or don't want this white space, you will have to add extra styling/HTML hacks to account for this. See: css-tricks.com/fighting-the-space-between-inline-block-elements/… – kretzm Sep 10 '14 at 15:06 ...
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CHECK constraint in MySQL is not working

...GER `test_before_insert` BEFORE INSERT ON `Test` FOR EACH ROW BEGIN IF CHAR_LENGTH( NEW.ID ) < 4 THEN SIGNAL SQLSTATE '12345' SET MESSAGE_TEXT := 'check constraint on Test.ID failed'; END IF; END$$ DELIMITER ; Prior to MySQL 5.5 you had to cause an error, e.g. ca...
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How to document Python code with doxygen [closed]

... to document your Python code. You can either use the Python documentation string syntax: """@package docstring Documentation for this module. More details. """ def func(): """Documentation for a function. More details. """ pass In which case the comments will be extracted by d...
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Broadcast receiver for checking internet connection in android app

...c void onReceive(Context context, Intent intent) { Bundle extras = intent.getExtras(); NetworkInfo info = (NetworkInfo) extras .getParcelable("networkInfo"); State state = info.getState(); Log.d("TEST Internet...
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iOS 7: UITableView shows under status bar

...eck "Shows Navigation Bar" in the inspector. This solves the issue with no extra tweaking needed, and it also preserves your UITableViewController's scene in the storyboard. Using AutoLayout and embedding the UITableView into another view (I believe this is how Apple wants us to do this): Create an ...
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How to set Bullet colors in UL/LI html lists via CSS without using any images or span tags [duplicat

...or Cmd+S in Mac) and use the actual PNG file instead of the Base64 encoded string – OMA Mar 13 '15 at 13:30 ...
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Meaning of numbers in “col-md-4”,“ col-xs-1”, “col-lg-2” in Bootstrap

...ey are used to define at which screen size that class should apply: xs = extra small screens (mobile phones) sm = small screens (tablets) md = medium screens (some desktops) lg = large screens (remaining desktops) Read the "Grid Options" chapter from the official Bootstrap documentation f...
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What do the following phrases mean in C++: zero-, default- and value-initialization?

...) {}; ~C(); int m; }; // non-POD, default-initialising m int main() { char buf[sizeof(B)]; std::memset( buf, 0x5a, sizeof( buf)); // use placement new on the memset'ed buffer to make sure // if we see a zero result it's due to an explicit // value initialization B* pB =...
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How do I directly modify a Google Chrome Extension File? (.CRX)

...w. 2.) The sub folder containing the extension is a random alpha-numeric string named after the extension's ID, which can be found on Chrome's extension page if Developer flag is set to true. (Upper right hand checkbox on the extensions page) ...
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Can I use a function for a default value in MySql?

...m literal constant default values. CREATE TABLE t1 ( uuid_field VARCHAR(32) DEFAULT (uuid()), binary_uuid BINARY(16) DEFAULT (UUID_TO_BIN(UUID())) ); share | improve this answer ...