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Inner text shadow with CSS
...ce! Creative :) Still not as Photoshop-esque as I'd like it to be. You can set the top/left values to 5px each to achieve a 5px inner shadow offset but then the letter leaks out on the other end - which looks great for 1px and 2px but weird for higher values.
– ericteubert
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Can anyone explain what JSONP is, in layman terms? [duplicate]
... browser methods. Instead a <script> tag is created, whose source is set to the target URL. This script tag is then added to the DOM (normally inside the <head> element).
JSON Request:
var xhr = new XMLHttpRequest();
xhr.onreadystatechange = function () {
if (xhr.readyState == 4 &am...
Use JAXB to create Object from XML String
...stance()
.newDocumentBuilder();
InputSource is = new InputSource();
is.setCharacterStream(new StringReader(output));
Document doc = db.parse(is);
NodeList nodes = ((org.w3c.dom.Document) doc)
.getElementsByTagName("ciudad");
for (int i = 0; i < nodes.getLength(); i++) {
C...
INSERT INTO…SELECT for all MySQL columns
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Python loop that also accesses previous and next values
...ize list (because it doesn't copy the list), and with any iterable (files, sets, etc). This way you can just iterate over the sequence, and have the previous and next items available inside the loop. No need to search again for the item in the sequence.
A short explanation of the code:
tee is use...
What is the difference between DAO and Repository patterns?
...ository pattern. Think about it, If DAOs already provide a collection-like set of operations, then what is the need for an extra layer on top of it?
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How to list of all the tables defined for the database when using active record?
...nted.
>> ActiveRecord::Base.connection.tables
=> ["accounts", "assets", ...]
See activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb:21, as well as the implementations here:
activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:412
activerecor...
INSERT … ON DUPLICATE KEY (do nothing)
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Convert a char to upper case using regular expressions (EditPad Pro)
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Delete column from pandas DataFrame
...ic limitation of Python? class A(object): def __init__(self): self.var = 1 sets up a class, then a = A(); del a.var works just fine...
– dwanderson
Oct 4 '16 at 14:24
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