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Why do we always prefer using parameters in SQL statements?
...this variable to set value in it and use it on number area on the same sql script because it is only restricted on the single script while you can declare lot of variables of same type and name on many script. We use this variable in stored procedure lot because stored procedure are pre-compiled que...
Why is printing to stdout so slow? Can it be sped up?
...term and got significantly better results. Below is the output of my test script (at the bottom of the question) when running in wterm at 1920x1200 in on the same system where the basic print option took 12s using gnome-terminal:
-----
timing summary (100k lines each)
-----
print ...
jquery save json data object in cookie
...age: 25 }
$.cookie('user', user);
...
var currentUser = $.cookie('user');
alert('User name is ' + currentUser.name);
But JSON library does not come with jquery.cookie, so you have to download it by yourself and include into html page before jquery.cookie.js
...
Get month name from Date
...return this.getMonthName().substr(0, 3);
};
// usage:
var d = new Date();
alert(d.getMonthName()); // "October"
alert(d.getShortMonthName()); // "Oct"
These functions will then apply to all javascript Date objects.
s...
How to find what code is run by a button or element in Chrome using Developer Tools
...ick
(click to zoom)
2. Click the button!
Chrome Dev Tools will pause script execution, and present you with this beautiful entanglement of minified code:
(click to zoom)
3. Find the glorious code!
Now, the trick here is to not get carried away pressing the key, and keep an eye out on the...
Is there a way to cache GitHub credentials for pushing commits?
...e C:\path\to\gpg\gpg.exe
(Note the 'copy' command: Git will need a Bash script to execute the command 'gpg'. Since gpg4win-vanilla-2 comes with gpg2.exe, you need to duplicate it.)
Create or import a GPG key, and trust it:
gpgp --import aKey
# or
gpg --gen-key
(Make sure to put a passphrase...
Google Chrome Extensions - Can't load local images with CSS
I have a simple Chrome extension that uses the content script feature to modify a website. More specifically, the background-image of said website.
...
Perform commands over ssh with Python
I'm writing a script to automate some command line commands in Python. At the moment I'm doing calls thus:
13 Answers
...
jQueryUI Tooltips are competing with Twitter Bootstrap
...ui.tooltip);
So the code to make it work:
// Import jQuery UI first
<script src="/js/jquery-ui.js"></script>
// Resolve name collision between jQuery UI and Twitter Bootstrap
$.widget.bridge('uitooltip', $.ui.tooltip);
// Then import bootstrap
<script src="js/bootstrap.js"></...
How can I round a number in JavaScript? .toFixed() returns a string?
...
var someNumber = 123.456;
someNumber = parseFloat(someNumber.toFixed(2));
alert(typeof(someNumber));
//alerts number
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