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Does JavaScript have a built in stringbuilder class?
...odern browsers += is usually just as fast as array joins.
When I have to do lots of string concatenations I usually fill an array and don't use a string builder class:
var html = [];
html.push(
"<html>",
"<body>",
"bla bla bla",
"</body>",
"</html>"
);
return htm...
Backbone.js get and set nested object attribute
...bute1 is fine, it's a bit problematic because then you might be tempted to do the same type of thing for set, i.e.
this.model.get("obj1").myAttribute1 = true;
But if you do this, you won't get the benefits of Backbone models for myAttribute1, like change events or validation.
A better solution w...
mysql_config not found when installing mysqldb python interface
...ions. For example, for debian / ubuntu, installing mysql is as easy as
sudo apt-get install mysql-server
mysql-config is in a different package, which can be installed from (again, assuming debian / ubuntu):
sudo apt-get install libmysqlclient-dev
if you are using mariadb, the drop in replace...
$location / switching between html5 and hashbang mode / link rewriting
...es, such that they would work whether in html5 mode or hashbang mode. The documentation for the location service seems to say that HTML Link Rewriting takes care of the hashbang situation. I would thus expect that when not in HTML5 mode, hashes would be inserted, and in HTML5 mode, they would not...
Using Eloquent ORM in Laravel to perform search of database using LIKE
...
You're able to do database finds using LIKE with this syntax:
Model::where('column', 'LIKE', '%value%')->get();
share
|
improve this ...
RVM: Uninstalling all gems of a gemset
...and various gemsets. I want to remove all gems of a gemset. Is there a way do to this, besides uninstalling the gemset?
7 A...
How to replace a string in multiple files in linux command line
... lot of files in a folder, with only ssh access to the server. How can I do this?
25 Answers
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MySQL Data - Best way to implement paging?
...
From the MySQL documentation:
The LIMIT clause can be used to constrain the number of rows returned by the SELECT statement. LIMIT takes one or two numeric arguments, which must both be nonnegative integer constants (except when using prep...
jekyll markdown internal links
Jekyll uses Markdown-formatted links, but how can I link to internal content?
6 Answers
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WebView link click open default browser
...a webview and all the clicks are kept within the app. What I would like to do is when a certain link, for example, http://www.google.com is clicked within the app it opens the default browser. If anyone has some ideas please let me know!
...