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vertical-align with Bootstrap 3
... use a custom class when you need it:
.vcenter {
display: inline-block;
vertical-align: middle;
float: none;
}
<div class="row">
<div class="col-xs-5 col-md-3 col-lg-1 vcenter">
<div style="height:10em;border:1px solid #000">Big</div>
...
In Python, if I return inside a “with” block, will the file still close?
...
Yes, it acts like the finally block after a try block, i.e. it always executes (unless the python process terminates in an unusual way of course).
It is also mentioned in one of the examples of PEP-343 which is the specification for the with statement:
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What is the ideal data type to use when storing latitude / longitude in a MySQL database?
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Google provides a start to finish PHP/MySQL solution for an example "Store Locator" application with Google Maps. In this example, they store the lat/lng values as "Float" with a length of "10,6"
http://code.google.com/apis/maps/articles/phpsqlsearch.html
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How to make MySQL handle UTF-8 properly
...r should be in UTF-8 (see my.cnf). remember any languages you use (such as PHP) must be UTF-8 as well. Some versions of PHP will use their own MySQL client library, which may not be UTF-8 aware.
If you do want to migrate existing data remember to backup first! Lots of weird choping of data can hap...
Blocks on Swift (animateWithDuration:animations:completion:)
I'm having trouble making the blocks work on Swift. Here's an example that worked (without completion block):
7 Answers
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What are the most-used vim commands/keypresses?
...0 or so keys to start adding text, and 18 ways to visually select an inner block. Or do you!?
10 Answers
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Reset CSS display property to default value
...y:
For example, if an author specifies all: initial on an element it will block all inheritance and reset all properties, as if no rules appeared in the author, user, or user-agent levels of the cascade.
This can be useful for the root element of a "widget" included in a page, which does not wish t...
TSQL - How to use GO inside of a BEGIN .. END block?
...the double-negatives and make it clearer that it's simulating a virtual if-block), I would prefix the block with an -- If whatever Comment, indent the block and postfix the block with an --end If whatever Comment.
– Tom
Jun 23 '17 at 3:23
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Why should I not wrap every block in “try”-“catch”?
...ception then it is reckless not to protect this call with a meaningful try block.
16 Answers
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Rails render partial with block
...%>
</div>
<div class="content">
<%= capture(&block) %>
</div>
<div class="actions">
<div class="ui negative button">Cancel</div>
<div class="ui positive button">Ok</div>
</div>
</div>
Define your method ...