Good afternoon.
Premise: I’m not a web developer and I have little familiarity with all these new names that emerge as mushrooms from one moment to the next. Then I ask you not to give nothing for granted.
My question is very simple: I want to target bootstrap 4 style only on a specific elements (e.g. a div) of my page: the rest of the page hasn't to be involved with this styles.
I notice that a colleague of mine used LESS on an older bootstrap version but I red that it is not support in Bootrastrap 4.
Any ideas?
Thanks,
Sergio
I think to have found the solution but I'd like know if it is the right way.
Here my steps:
I downloaded Bootstrap 4 files using
npm install bootstrap#4.0.0-alpha.6
from dos prompt inside a local folder
Then I modified bootstrap.scss file placed inside node_modules\bootstrap\scss surrounding all code with a class (e.g. .thisismyclass{...})
I then downloaded Koala from this site
http://koala-app.com/
I added the entire local folder (where the boostrap files are) in the Koala UI.
Automatically it create the .css files near the scss files with the reference to my manually added class.
Now, in my page, I added the refernce to my new css and then I added my main class to the div which must use Bootstrap styles.
It's right?
Thanks,
Sergio
Related
Hope you all doing great.
I am using SCSS and Bootstrap in my Angular Application and as we know once Angular app runs, it converts these SCSS files to CSS version of it.
How can I check CSS file size generated as a whole for application as I need to show some reports for optimization tasks.
Any idea. I tried googling and here on Stack Overflow but couldn't find required solution. I can't even see any CSS file in Network tabs of Browsers.
Any Suggestion?
Assuming you are using Angular CLI for your project, which uses webpack internally...
Once you build a project. A dist directory is generated in the project root. Take a look into it and you'll find all the .js and .css bundles it might have generated.
Note - The size will vary based on what kind of build you do. For a production build, the sizes are going to be minimal, for other kinds of builds, if any, the sizes may differ.
You should go first in the Networks tab then reload the page. Once you reload it, click on CSS filter then you would see all the list of CSS included in your app, with the file size.
I didnt find any css generated in Network like above answer but I did a trick.
I went to webpack folder and there I found one generated CSS. ( Searched through a random CSS Selecto ).
I right clicked and saved it on desktop. If you check the properties of this CSS file, it shows the size in KB.
Django REST framework uses Bootstrap and has its own CSS files in it. It seems like PyCharm imports those files for code completion popups. The things is, I don't want those as I use different CSS framework and in fact, it's confusing me because all those Bootstrap autocomplete popups when I'm trying to set CSS classes and so on.
So my question is, is there any way I can disable code completion popups from certain CSS files?
I did not face with this problem until now,but I think you should disable these folders is Pycharm, try this :
Settings|Directories -> Use Exclude button on folder
I'm creating a site based on AdminLTE (v 2.3.0), a open source control panel template that uses bootstrap (v 3.3.5).
When I load my page in Google Chrome (v 48.0.2564.97 m) and use the developer tool (F12) in sources I notice that my content folder has a subfolder called less.
It is like:
Content/
├──less/
| ├──...
| ├──table.less
| └──...
The "..." means other files.
But here's the deal: I don't have any those files in my server and this table.less is generating problem to me.
So I did a test. One by one I remove the js and css files that I had referenced.
I discovered that when I add the bootstrap.css file this folder with all files appears.
Now my questions are:
Why this is happened?
How can I avoid it?
And if I can't how can I make my css file has priority above the less files?
PS:
I asked the 3rd question because normally the last css file to be add has priority when some property is overloaded. But in my case my last file is site.css, this file has definitions for tables, but when I open the page the properties of table.less has priority above my file and this is causing me problems.
You probably have a file called bootstrap.min.css.map or bootstrap.css.map next to the bootstrap css file. It's function is to reference the original source files and line numbers in your browser's developer tool section for each directive coming from your css file. If it were not there, you would always see bootstrap.css line 1 next to each css directive, which would not be very informative, this way you see the actual source structure that generated the css. It's all virtual, the less files are not there.
I'm a beginner coder and am trying to integrate my css into my app. Using Rails 4 + Bootstrap 3.
I wrote out the html + css for the front-end of my app prior and it all worked fabulously. I moved everything to my folder and edited my V + C accordingly.
I have installed the bootstrap-sass gem successfully. Have updated my assets application and js. I have a .scss file importing bootstrap and my Google fonts.
Bootstrap, Bootstrap js, and Google fonts are working selectively/randomly on certain pages, but not fully on a page or they just don't work at all or they are there but all messed up now. (ex. modal not working on one page, but js element on another page works) I am trying to call the css files from where they are locally stored.
My questions:
1. Is there something I would need to edit to integrate the two in addition to the above?
2. Do I have to transition my css into another file?
3. If there is no easy way to fix this, should I just start over with my css?
Would appreciate any tips. Thanks!
A good starting point would be to check your sources under the inspector, to make the that the css and javascript are both being required. Also check the console for whether there are any javascript errors.
Assuming you are on google chrome, and on a mac, that would be cmd+alt+i, and ctrl+alt+i on windows.
You can also check which files are being included through checking page source by right clicking most parts of the page.
If they are being required and styles are not being applied then something else is probably getting in the way( i.e. bootstrap javascript files are being required twice, css is being overwritten because of load order, etc)
I want my IDE to see Bootstrap files for CSS classes autocompletion and on-the-fly LESS compiling. But I don't want to store Bootstrap inside my project folder structure and copy libraries in each project. How can I make IDE know where is libs?
Some approaches I tried.
Using relative paths. #import '../../../../../Bootstrap 3/less/mixins'; does not look good. Moreover, despite import statement is correct (without red underlining), IDE does not "know" about imported mixins. When I just copy libraries, IDE "knows" about them.
Connect as JS libs. I see them in project files view. LESS syntax checker cannot locate them, no matter what path i specify. Import statement is underlined with red wavy line.
Now, I can use only copy and paste technique or use links (or directory junctions). I am not sure that this is correct way.
I tried this PhpStrom and PyCharm, but I suppose that WebStorm cannot resolve this problem too.
You can add a folder where your Bootstrap files are stored as additional content root to each of your projects (Settings/Directories, Add content root). See also WEB-7452