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How to change href of tag on button click through javascript
...he value from a text box , when the user presses a Submit button.
<html>
<body>
Hi everyone
<p id="result"></p>
<textarea cols="40" id="SearchText" rows="2"></textarea>
<button onclick="myFunction()" type="button">Submit!</button>
...
How do I execute a string containing Python code in Python?
...ngerous
From http://nedbatchelder.com/blog/201206/eval_really_is_dangerous.html (emphasis mine)
So eval is not safe, even if you remove all the globals and the builtins!
The problem with all of these attempts to protect eval() is that they are blacklists. They explicitly remove things that could be...
Accessing bash command line args $@ vs $*
...separate word.
Of course, "$@" should be quoted.
http://tldp.org/LDP/abs/html/internalvariables.html#ARGLIST
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When to use RSpec let()?
... Rspec class: http://ruby-lambda.blogspot.com/2011/02/agile-rspec-with-let.html
As some of the other answers here says, let() is lazy evaluated so it will only load the ones that require loading. It DRYs up the spec and make it more readable. I've in fact ported the Rspec let() code to use in my co...
How do I verify that an Android apk is signed with a release certificate?
...ore details see: http://developer.android.com/guide/publishing/app-signing.html
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How to use the ProGuard in Android Studio?
...oguard-rule.txt see some examples over here proguard.sourceforge.net/index.html#manual/examples.html
– pyus13
Jan 2 '14 at 17:09
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How to use JavaScript variables in jQuery selectors?
...tely control which element you're targeting and what happens to it via the HTML. For example, you could use data-target=".some-class" and data-method="fadeOut" to fade-out a collection of elements.
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Getting “A potentially dangerous Request.Path value was detected from the client (&)”
...
If you want to allow Html tags only for few textbox in mvc
You can do one thing
in controller
[ValidateInput(false)]
public ActionResult CreateNewHtml() //view
{
return View();
}
[ValidateInput(false)]
[HttpPost]
public ActionResult Crea...
No provider for “framework:jasmine”! (Resolving: framework:jasmine)
...cher was installed (see http://karma-runner.github.io/0.10/config/browsers.html).
npm install karma-safari-launcher --save-dev
My packages.json looked like this after my action:
{
"name": "test1",
"version": "0.0.0",
"dependencies": {},
"devDependencies": {
"grunt": "~0.4.1",
"gru...
jQuery attr vs prop?
... any modifications via JavaScript
Attr: The value as it was defined in the html on page load.
This isn't always true, as many times the attribute is actually changed, but for properties such as checked, there isn't an attribute to change, so you need to use prop.
References:
http://blog.jquery.com/...