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How to debug a GLSL shader?
...ead of trying to output text, output something visually distinctive to the screen. For example you can paint something a specific color only if you reach the point of your code where you want add a printf. If you need to printf a value you can set the color according to that value.
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What is the purpose of the “role” attribute in HTML?
... recommended technique. Use progressive enhancement when possible. -->
Screen readers users will hear this as a button (as opposed to a link), and you can use a CSS attribute selector to avoid class-itis and div-itis.
[role="button"] {
/* style these as buttons w/o relying on a .button class *...
Node.js: printing to console without a trailing newline?
...ly an issue any more. The functionality you are referring to is "alternate screen" behavior. A basic intro can be found in man console_codes (on Linux or online) and my favorite reference is www2.phys.canterbury.ac.nz/dept/docs/manuals/unix/DEC_4.0e_Docs/… (99% of its contents still work). Only ca...
How to find what code is run by a button or element in Chrome using Developer Tools
...re is to not get carried away pressing the key, and keep an eye out on the screen.
Press the F11 key (Step In) until desired source code appears
Source code finally reached
In the jsFiddle sample provided above, I had to press F11 108 times before reaching the desired event handler/function
Your...
Renew Provisioning Profile
... obvious...bad UI design).
I discovered that if I change something on the screen (in my case, I selected a previously
unused device), "Submit" darkens (becomes available).
Click on "Submit".
You're quietly (another UI problem :) taken back to the prior page, and the
"Download" and "Edit" buttons ar...
What's a good Java, curses-like, library for terminal applications? [closed]
I would like to write a Java terminal application that does screen manipulation. Are there any good libraries out there that allow you to manipulate the screen like curses in the *nix/C world?
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“当屏幕1.关闭其他屏幕时”这个事件是怎么触发的？ - App Inventor 2 中文...
“关闭其他屏幕时”是每个屏幕都有的事件，如Screen1的事件代码如下：
当Screen1跳转到屏幕"test"时，屏幕"test"调用“关闭屏幕并返回值”方法后，上面的事件就会触发，代码如下：
事件触发后的测试结果...
How can I exclude all “permission denied” messages from “find”?
....
You can use redirect the Standard Error Output from (Generally Display/Screen) to some file and avoid seeing the error messages on the screen! redirect to a special file /dev/null :
find /. -name 'toBeSearched.file' 2>/dev/null
You can use redirect the Standard Error Output from (Generally ...
custom listview adapter getView method being called multiple times, and in no coherent order
...eating" problem(if you have items in ur collection which are more than the screen height).
As many people above have mentioned, keep the android:layout_height property of the ListVew tag as fill_parent.
And about the getView() function, the solution is to use a static class called ViewHolder. Chec...
How to prevent vim from creating (and leaving) temporary files?
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@user55400 heard of GNU/Screen? (or tmux, or this Japanese alternative)
– Elazar Leibovich
Apr 26 '11 at 12:53
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