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Naming of ID columns in database tables
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ID is a SQL Antipattern.
See http://www.amazon.com/s/ref=nb_sb_ss_i_1_5?url=search-alias%3Dstripbooks&field-keywords=sql+antipatterns&sprefix=sql+a
If you have many tables with ID as the id you are making reporting that much more difficult. It obscures meaning and makes complex queries h...
Maven: Command to update repository after adding dependency to POM
...ed to download from a specific repository, you can specify that with -DrepoUrl=...
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node.js global variables?
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Sadly the URL you posted only works if you leave out the trailing slash ;)
– Dirigible
Mar 16 '19 at 16:13
add...
A proper wrapper for console.log with correct line number?
...avaScript caller function line number? How to get JavaScript caller source URL?
the Error object has a line number property(in FF). So something like this should work:
var err = new Error();
Global.console.log(level + ': '+ msg + 'file: ' + err.fileName + ' line:' + err.lineNumber);
In Webkit bro...
Why and not taking font-family and font-size from body?
...ed, check out the CSS files in your resources. You can access them via the url above, or by looking in your res folder in the firefox directory (eg: c:\program files\mozilla firefox\res). These are the ones which may be affecting the styles of normal pages:
html.css
forms.css
quirk.css
ua.css
...
what is difference between success and .done() method of $.ajax
...imilar things:
// set success action before making the request
$.ajax({
url: '...',
success: function(){
alert('AJAX successful');
}
});
// set success action just after starting the request
var jqxhr = $.ajax( "..." )
.done(function() { alert("success"); });
This change is for compa...
How to run travis-ci locally
...y. Open a terminal and start an interactive Docker session using the image URL:
docker run -it travisci/ubuntu-ruby:18.04 /bin/bash
Switch to the travis user:
su - travis
Clone your git repository into the / folder of the image.
Manually install any dependencies.
Manually run your Travis CI buil...
How to convert a dictionary to query string in Python?
...sult (dictionary) back to query string? Looking for something similar to urllib.urlencode() .
4 Answers
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What is an Intent in Android?
... example, you can
use Intents to open the browser application to display a URL.
Intent can be broadly classified into 2 categories. There are no keywords for this category and just a broad classification of how android intents are used.
Explicit Android Intent
Explicit Android Intent is the Inte...
What is the difference between 'git pull' and 'git fetch'?
... be a remote branch that's not a registered git remote (meaning you pass a URL on the git pull command line).
– intuited
Jun 6 '10 at 10:10
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