web-storage

What's the best way use caching data in js on client side?

不羁岁月 提交于 2019-11-29 02:04:49
My application receives data from the another server, using API with limited number of requests. Data changing rarely, but may be necessary even after refresh page. What's the best solution this problem, using cookie or HTML5 WebStorage? And may be have other way to solve this task? As much as cross browser compatibility matters, cookie is the only choice rather than web storage. But the question really depends on what kind of data you are caching? For what you are trying, cookie and web-storage might not be needed at all. Cookies are used to store configuration related information, rather

Is AppCache = Application Cache = Web Storage's LocalStorage?

拟墨画扇 提交于 2019-11-29 00:53:57
问题 I'm getting a bit confused by the (varied) terminology for HTML5 offline storage. I think that AppCache is another name for Web Storage and you specify what will be stored offline via the Cache Manifest. And there are two types: LocalStorage (persists beyond the current session) and session storage (which does not persist beyond the current session). The above is what I'm reading from W3C and from wikipedia but Head First HTML5 Programming (Freeman & Robinson) describes LocalStorage in depth,

How to use navigator instead of window.webkitStorageInfo HTML5 File-system API?

守給你的承諾、 提交于 2019-11-28 06:50:38
So there is a similar post found here html-5-filesystem-access-type-error . However, I'm not very satisfied with the conclusion because I do not feel it actually answered the question - the solution given is the deprecated code solution. Does anyone know how to use navigator instead of window as the Chrome console is informing to do? I have been using the following and it works, but the chrome console keeps informing me not to do so because it is deprecated. Working Deprecated Code window.webkitStorageInfo.requestQuota(PERSISTENT, 1024*1024*280, function(grantedBytes) { window

Python implementing simple web data storage

孤者浪人 提交于 2019-11-28 00:33:00
I am trying to develop a python PyQt program that allow user to enter data about personal particulars and review them at a later time for processing purpose. The program will be used by less than 5 persons at the same time. So, i am thinking to use Sqlite3 database as i believe it should be able to cope for that amount of traffic. The frame work i have in mind is that, the clients will have their own copy of my python pyqt program on each machine. Whenever they perform any operations that required data read/write, it will connect to the server thorough internet and read/write from the sqlite

Where does Firefox store javascript/HTML localStorage?

此生再无相见时 提交于 2019-11-27 20:32:02
I have made an advanced functional prototype of a simple web application, and delays have pushed this into the position of going "live". At the moment, it just uses JavaScript's localStorage facility to keep track of what's happening, but due to paranoia, we don't want it to be corrupted causing loss of data (it certainly feels a bit sketchy never talking to a server). Where does Firefox keep its localStorage database (I think it's SQLite, but I just can't find it)? Vlad The DOM storage data is stored in the webappsstore.sqlite file in the profile folder. § localStorage Kevin Hakanson On Mac

What's the best way use caching data in js on client side?

点点圈 提交于 2019-11-27 16:23:08
问题 My application receives data from the another server, using API with limited number of requests. Data changing rarely, but may be necessary even after refresh page. What's the best solution this problem, using cookie or HTML5 WebStorage? And may be have other way to solve this task? 回答1: As much as cross browser compatibility matters, cookie is the only choice rather than web storage. But the question really depends on what kind of data you are caching? For what you are trying, cookie and web

Python implementing simple web data storage

♀尐吖头ヾ 提交于 2019-11-27 04:44:09
问题 I am trying to develop a python PyQt program that allow user to enter data about personal particulars and review them at a later time for processing purpose. The program will be used by less than 5 persons at the same time. So, i am thinking to use Sqlite3 database as i believe it should be able to cope for that amount of traffic. The frame work i have in mind is that, the clients will have their own copy of my python pyqt program on each machine. Whenever they perform any operations that

How to use navigator instead of window.webkitStorageInfo HTML5 File-system API?

折月煮酒 提交于 2019-11-27 01:38:23
问题 So there is a similar post found here html-5-filesystem-access-type-error. However, I'm not very satisfied with the conclusion because I do not feel it actually answered the question - the solution given is the deprecated code solution. Does anyone know how to use navigator instead of window as the Chrome console is informing to do? I have been using the following and it works, but the chrome console keeps informing me not to do so because it is deprecated. Working Deprecated Code window

Where does Firefox store javascript/HTML localStorage?

这一生的挚爱 提交于 2019-11-26 22:57:55
问题 I have made an advanced functional prototype of a simple web application, and delays have pushed this into the position of going "live". At the moment, it just uses JavaScript's localStorage facility to keep track of what's happening, but due to paranoia, we don't want it to be corrupted causing loss of data (it certainly feels a bit sketchy never talking to a server). Where does Firefox keep its localStorage database (I think it's SQLite, but I just can't find it)? 回答1: The DOM storage data

How is HTML5 WebStorage data physically stored?

你说的曾经没有我的故事 提交于 2019-11-26 16:43:11
问题 In using the HTML5 WebStorage functionality, I know that certain browsers, like Chrome, have developer tools that enable users to browse thru the contents of their WebStorage for debugging and trouble-shooting purposes. I was wondering if it is possible to view the contents of web storage in the file system. Is this content stored in text files on the file system that are in some standard location? Or is this data stored in some proprietary binary format by the various browsers and is not