Moshiur's Blog

To copy some same types of files from a directory (inside subdirectory too) into a single folder. cp -a /*.png ../7thjuly/ cp -a source/*.typeofext  destination

On Wednesday night you logged in into your server through ssh. Checking is this server capable to certain applications or not. First you ask which OS is it using.  Assuming its a Linux server. Following command will show you the OS : uname - a

To download Files From Remote to local via command line  normally we use scp. To copy all from  Local Location  to  Remote Location  (Upload) scp - r / path / from / destination username@hostname :/ path / to / destination Copy on current directory from  Remote to Local scp - r username@hostname :/ path / from / file . To download a single file the command will be: scp user@your . server . example . com :/ path / to / foo/file.name / home / user / Desktop / To download a single file the command will be:  scp - r user@your . server . example . com :/ path / to / foo / home / user / Desktop / Help: -r  Recursively copy all directories and files Always use full location from  / , Get full location by  pwd scp  will replace all existing files hostname  will be hostname or IP address if custom port is needed (besides port 22) use  -P portnumber . (dot)  - it means current working directory...

After complete your task of a branch commit and push it. Then checkout to the main(normally master branch) Suppose your branch is   branch1  Then merge it git checkout master git merge branch1 After the merge, it's safe to delete the branch: git branch -d branch1 Additionally, git will warn you (and refuse to delete the branch) if it thinks you didn't fully merge it yet. If you forcefully delete a branch (with  git branch -D ) which is not completely merged yet, you have to do some tricks to get the unmerged commits back though (see below). There are some reasons to keep a branch around though. For example, if it's a feature branch, you may want to be able to do bugfixes on that feature still inside that branch. If you also want to delete the branch on a remote host, you can do: git push origin :branch1 This will forcefully delete the branch on the remote (this will not affect already checked-out repositiories though and won't prevent anyone with...

I was decided to learn ReactJs. And asking my self why I want to learn React. What can I do or build using React? To get the answer I do some Researchs and make couple of important notes. Hope It will help who have interest to learn ReactJS. Lets know what is React First.  React is a JavaScript library for building User Interface s. Very often it’s misinterpreted as tool, framework, language. React allows developers to create large web applications that use data which can change over time, without reloading the page. Its main goal is to be fast, simple and scalable. React processes only user interface in applications ( source ).   It also can be use along with other JS freamwork.  To learn More visit :  https://reactjs.org/ As Inspired from Simon Sinek The author of "Start with Why", firstly I was finding my why's. Love the Quote : It is one of life’s greatest joys to wake up in the morning... every morning, With a clear sense of why that day matt...

Parcel is a web application bundler. Parcel is a web application bundler. It offers blazing fast performance utilizing multicore processing, and requires zero configuration. Install parcel using npm:  npm install -g parcel-bundler Create a package.json file in your project directory using: npm init -y Next, create an index.html and index.js file. < html > < body > < script src = "./index.js" > </ script > </ body > </ html > console .log( "hello world" ); Parcel has a development server built in, which will automatically rebuild your app as you change files and supports hot module replacement for fast development. Just point it at your entry file: parcel index.html Now open http://localhost:1234/ in your browser. You can also override the default port with the -p <port number> option. parcel index.html -p <port number> Use the development server when you do...

Git Push Error: insufficient permission for adding an object to repository database When you try to push to a shared git remote, you get the following error:  insufficient permission for adding an object to repository database After you have identified and fixed the underlying cause (see below), you’ll want to repair the permissions: cd /path/to/repo.git chgrp -R groupname . chmod -R g+rwX . find . -type d -exec chmod g+s '{}' + Underlying Causes The error could be caused by one of the following: The repository isn’t configured to be a shared repository (see  core.sharedRepository  in  git help config ). If the output of: git config core.sharedRepository is not  group  or  true  or  1  or some mask, try running: git config core.sharedRepository group and then re-run the recursive  chmod  and  chgrp  (see “Repair Permissions” above). The operating system doesn’t interpret a setgid bit o...

You have local installation of drupal 7. Suppose its 'http://tms.devs' and its live suppose 'www.example.com'. Now you have the database of live site and also the latest files except the image files. Now you don't want to download all the images from server. to keep your local development environment light. So you can access the files from the live server using .htaccess file.  To access the files Form server  write the following codes to your root .htaccess file:  RewriteCond %{REQUEST_URI} ^/sites/default/files/(.*)$ RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$  http://example.com/$1  [L,QSA]

Go to git cli -  To ignore the committed files from git. First: git rm -r --cached . git add . Then: git commit -am "Remove ignored files"