These two days in contact with JQuery Easyui (http://jquery-easyui.wikidot.com/), when the call to Window.event found that Firefox in the call event some compatibility issues:
After the Firefox page call, its Windows.event object is undefined:
if (typeof (window.event) = = ' undefined ') alert (' Window.event is undefined. '); else alert (' window.event is defined. ');
The above code executes in Firefox with the result: "Window.event is undefined." Execution results in IE and
Cup, the business trip when the cell phone broke, temporary online bought a A820. Thinner than the previous A750, the screen is also big.
After the phone received, began to toss, first root.
Someone on the internet said that the master of the brush can be a key root A820, download the new version of the Brush machine master, the root master is 1.4.2 version, can identify the A820, and root off.
Then install the commonly used software, re manager, QQ, Alipay these. And then I cut out my own brok
Chrome browser is a pretty good web browser for both developers and the average user, but one of the things that feels so superfluous in development is that a yellow border always appears when the controls in a form item focusIn particular Input[text] and textarea, and in the lower-right corner of the textarea also have a mouse to drag the table textarea size of the function, as shown in the following figure:
Input[text]:
TextArea
Sometim
Today, someone in the group asked the question:
Problem Description:
Springmvc+hibernate do a project, with Google Browser all normal, with IE but because the return path problem, reported 404, heroes are what situation? When using IE, the path to the address bar will be one or more layers. In JS with Window.location.href jump, with the relative path, Google is in the project name, ie but one more layer.
Answer:
In fact, this is no matter IE and chrome
distance from the top of the browser is obtained based on the interface mentioned above, which can be used to calculate the desired scrolling height, as shown in the diagram below:
So, the page to scroll to the location is:
Copy Code code as follows:
Document.body.scrolltop+element.getboundingclientrect (). Top;
Here, incidentally, Getboundingclientrect (). top Gets the difference between scrolling hidden and not scrolling:
As you can see above, even if you want to
Reprint Please specify source: http://blog.csdn.net/yunchao_he/article/details/41695497
Chromium uses a multi-process architecture, in the case of desktop chromium, which includes a browser process (also known as UI process), one or more render processes (also known as Web process), 0 or one GPU process, and one or more NPAPI Plugin process, one or more pepper Plugin process.
That is, when you use Chrome browser to open multiple sites (such as Open N
, download the. tar.gz format of the compressed package file: depot_tools_linux.tar.gz
To keep this compilation documentation separate and complete, let's assume that your Depot_tools directory is under your compiled directory ($CHROMIUM _root),
But it's not necessary, you can place it anywhere, and then add this path to your PATH environment variable or other variable,
3. Because a lot of people are so interested in our temporary work server that we can't access it, try downloading the code
We have not encountered such a problem, we are in the analysis of some large e-commerce platform Web front-end script, want to find an element binding Click event, not so easy, because some front-end script encapsulation of the relatively hidden, and even some encryption script, with the traditional search element ID, or page source method to find, May be in vain at last. Let me show you the events that use Chrome to find the binding of elements.
It'
When the Chrome form is automatically populated, the background of the input text box turns yellow, because chrome defaults to the AutoFill input form plus the Input:-webkit-autofill private property, which fills the following style:
Input:-webkit-autofill {
background-color: #FAFFBD;
Background-image:none;
Color: #000;
}
See a lot of information: there are two solutions, temporarily
First: for solid
Download Chrome Driver First (the installation of Firefox Driver is the same as this step)Link:Http://chromedriver.storage.googleapis.com/index.htmlNext, on the console (terminal), manipulate the instructions for the red font:
Install Unzip
sudo apt-get install unzip
Assuming you ' re running a 64-bit OS, download the latest version of Chromedriver from their website
wget -N http://chromedriver.storage.googleapis.com/2.10/c
1. There are some in the chrome store, but I can't install them.2, source installation: http://vimium.github.io/Https://github.com/philc/vimiumgit clone [email protected]:p Hilc/vimium.gitStep-Outs:Installing from SourceVimium is written in Coffeescript, which compiles to Javascript. To install Vimium from Source:
Install Coffeescript.
Run from cake build within your Vimium directory. Any coffeescript files your change would now is automa
12 + Mac shortcut keys
Command
meaning
command+ Space (press command before pressing space)
Spotlight Search
Crt+command+f
Maximize and turn off maximize switching
Command+h
Hide Current Window
Command+0
Open the selected item
Command+w
Close the current window
Command+q
Exit the App
Command+alt+esc
Task Manager
Command+tab
A few days ago to crash the system, get a long time also did not fix, simply installed 18.04, the following is the installation of Chrom browser steps, the network according to 16.04 installed, should be the sameStart the terminal.Enter the following command:sudo wget http://www.linuxidc.com/files/repo/google-chrome.list -P /etc/apt/sources.list.d/wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | sudo apt-key add -1sudo apt updatesudo apt install google-
The following is a draft of "the performance of Open Source Applications" (POSA), which is also
Successor of architecture of Open Source Applications
.POSA includes a number of papers on performance optimization and design, as well as performance management during development. It is expected to be released in the spring of 2013 ].
By Ilya grigorik onJanuary 31,201 3 (translated by horky [http://blog.csdn.net/horkychen])
Google Chrome's history and guiding principles
This part is not translated
For new users who have just started using Ubuntu and want to install Google Chrome, the method described in this article is the quickest. There are many ways to install Google Chrome on Ubuntu. Some users prefer to directly obtain deb on the Google Chrome download page for installation. Other users prefer to install it through the PPA from Chromium. I prefer to d
How to avoid two Chrome icons in ELemetary OS Freya
This article will teach you how to avoid two Google Chrome icons in ELemetary OS Freya.
Chrome is the main browser I use in all systems. Modori is the default browser in the dock, so you need to search Google Chrome in Slingshot every time you use
Using the Aura window manager and packaging applications, Google is changing the impression of Chrome OS. Today, it can operate windows like a desktop system and has offline applications. However, to run Chrome OS, you must purchase Chromebook. Does this limit the development of Chrome OS?
Not necessarily. Because the software platform of
Google Chrome 35 Beta has been released. This is a test version. If you like it, you can try it. My most common browser is Chrome, followed by Firefox! For more information about this version, see the official documentation.
Solution to Chrome dependency installation in Ubuntu 13.04
Install Chrome in openSUSE
Convenie
Installing Google Chrome on Ubuntu 14.04 is easy, just download the Deb installer and install it on the Chrome website. Of course you can also use the APT Package Manager to install Google Chrome, and if you want to install Google Chrome using the APT Package Manager, this article will cover both of these approaches.Cu
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