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www.jeremymorgan.com
| | wweb.dev
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| | In this post, I will show how to set up debugging for Javascript in VS Code for Node.js and for React in Firefox or Chrome...
| | www.codevoid.net
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| | Developer inner loops are critical. Getting them setup requires many steps. I take a few steps to make the simplest cases simple in Visual Studio Code and Panic Nova.
| | www.hillelwayne.com
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| | What does this print? x = 1 x --> 0 Think it through, then try it in a browser console! Answer and explanation in the dropdown. Show answer It prints 1. wait wtf At the beginning of a line (and only at the beginning of a line), --> starts a comment. The JavaScript is parsed as x=1; x; // 0 The browser then displays the value of the last expression, which of course is 1.
| | www.starlab.io
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| There are many great tools that are useful for debugging the Linux kernel, including good old-fashioned printk, ftrace, and kgdb. In this post we'll be exploring how to use the kernel debugger (kgdb) to debug a QEMU VM, although some of the techniques below may be applied to debugging via hardware interfaces like JTAG. Using gdb as a front-end for the kernel debugger allows us to debug the kernel in the familiar and powerful debugging interface of gdb.