Solved: No value has been specified for property ‘lintClassPath’
While I was developing small code for checking device information, after I edited our sample code downloaded … Read more
Lynxbee topic
lynxbeedev
Create a Reddit Community People Can Trust
Creating a subreddit is the easy click; building a safe, useful community is the real work. Choose a durable identity, configure access and content controls, establish transparent moderation, seed genuine discussions, and grow without spam or manipulation.
Use image placeholders in HTML
In this post, we will use holder.js javascript to demonstrate how you can use default image placeholders … Read more
Set a Static IP on Ubuntu Without Losing Access
A stable address is usually safest as a DHCP reservation. When the host itself must own a static address, identify the active renderer, choose an address outside the dynamic pool, validate Netplan syntax, use rollback-capable apply, and verify link, route, DNS, and remote access separately.
Read the contents of a file into character buffer using C program
Lets say we want to read the contents of some file and want to operate on these … Read more
Receive http get response JSON to buffer using curl API – C program
Below C program provides API’s for receiving http GET response JSON to C buffer which you can … Read more
Upload JSON using curl http PUT request
For uploading JSON using curl http PUT request, we have written a simple script as below. You … Read more
Fix – error: package R does not exist
When I was compiling one of our previously written android application, I got following error, This is … Read more
Understanding Android AOSP build system
In this post, we tries to understand the android open source build files written to add a … Read more
Export Vim Diff Highlighting to HTML Safely
Vim’s 2html converter can turn the active diff window into a standalone highlighted HTML snapshot. Use explicit output paths and noninteractive commands, understand the single-window limitation, and batch directory pairs without unsafe deletion or whitespace splitting.
Monitor Android Network Connectivity Correctly
A connected Wi-Fi or cellular network is not proof that your server is reachable. Observe Android’s default network and capabilities, expose conservative UI state, and let each request handle DNS, TLS, timeout, authentication, and server failures independently.
Android Power OFF Sequence / How Android Shuts Down works
This post tries to brief about how android shutdown / poweroff sequence is with respect to the … Read more
Protect Apache with Basic Auth on Ubuntu
HTTP Basic authentication can place a small, auditable username/password gate in front of an Apache directory. Use it only over HTTPS, keep the password file outside the document root, validate configuration before reload, and test both unauthorized and authorized paths without exposing credentials.
How early suspend works in Android
This post briefs about the source code flow of how early suspend mechanism in power managerment works … Read more
C program to check total and free RAM memory in Linux
Following C program helps you to identify what is the total and free memory / RAM available … Read more
Change last commit message and code for local and remote git
Sometimes, you commit some changes in git, as well as push those to remote server and later … Read more
Identify UPNP SSDP packets from your network
The following script Written by nabe@abk (Credit to author) displays the UPNP Simple Service Discovery Protocol (SSDP) … Read more
Script to find UPNP devices / servers in a network
This post details about how you can search and identify the details about the UPNP devices available … Read more
Identify media encoder / decoder (codec) information of Android device
This post details, how you can obtain the media encoder and decoder ( codec) information of your … Read more
Build Picture-in-Picture Video on Android
Picture-in-picture lets eligible video continue in a system-managed floating window while the user navigates elsewhere. Implement it as a player-state transition, with modern auto-entry, lifecycle-aware UI, graceful fallbacks, and device-level tests.
Solved: ImportError: No module named requests
When we tried to run a python script to check upnp information from https://github.com/lynxbee/upnp_info/blob/master/upnp_info.py on Ubuntu, we … Read more
Writing first Django Application
This post is in continuation with our previous post “Starting webserver using your first simple Django project” … Read more
Use Google Fonts Without Slowing Down Your Website
Load only the font families, weights, styles, and writing systems your design needs. This implementation covers the current Google Fonts CSS API, resilient CSS fallbacks, privacy and CSP boundaries, self-hosting, layout stability, and browser-level verification.
Redirect primary domain to a subdirectory
If you are trying to develop new website for your domain and want to redirect all the … Read more