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get CSS rule's percentage value in jQuery
...ossible!
You must first hide() the parent element. This will prevent JavaScript from calculating pixels for the child element.
$('.parent').hide();
var width = $('.child').width();
$('.parent').show();
alert(width);
See my example.
Now... I wonder if I'm first to discover this hack:)
Update:
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Bundling data files with PyInstaller (--onefile)
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You should use this script in the .py file you're trying to compile with PyInstaller. Don't put this code snippet in the .spec file, that will not work. Access your files by substituting the path you'd normally type by resource_path("file_to_be_...
angularjs directive call function specified in attribute and pass an argument to it
...heMethodToBeCalled'>Click me</div>
</div>
</div>
<script>
var app = angular.module('myApp',[]);
app.directive("myMethod",function($parse) {
var directiveDefinitionObject = {
restrict: 'A',
scope: { method:'&myMethod' },
link: ...
How to reuse existing C# class definitions in TypeScript projects
I am just going to start use TypeScript in my HTML client project which belongs to a MVC project with a entity framework domain model already there. I want my two projects (client side and server side) totally separated as two teams will work on this... JSON and REST is used to communicate objects...
Embed SVG in SVG?
I have an SVG document, and I would like to include an external svg image within it, i.e. something like:
6 Answers
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When is JavaScript synchronous?
I have been under the impression for that JavaScript was always asynchronous. However, I have learned that there are situations where it is not (ie DOM manipulations). Is there a good reference anywhere about when it will be synchronous and when it will be asynchronous? Does jQuery affect this at...
Android Studio Gradle Configuration with name 'default' not found
... > Android-Gradle.
Add build.gradle to your module.
Add the following script
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:0.6.+'
}
}
apply plugin: 'android-library'
repositories {
mavenCentral()
}
android {
compileSdkVers...
How can I strip first X characters from string using sed?
I am writing shell script for embedded Linux in a small industrial box. I have a variable containing the text pid: 1234 and I want to strip first X characters from the line, so only 1234 stays. I have more variables I need to "clean", so I need to cut away X first characters and ${string:5} does...
./configure : /bin/sh^M : bad interpreter [duplicate]
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To fix, open your script with vi or vim and enter in vi command mode (key Esc), then type this:
:set fileformat=unix
Finally save it
:x! or :wq!
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if checkbox is checked, do this
...e overkill jquery. Many things can be achieved using jquery with plain javascript.
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