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What is the difference between PS1 and PROMPT_COMMAND
...$(~/bin/bash_prompt)
}
export PROMPT_COMMAND=prompt_command
Then write a script (bash, perl, ruby: your choice), and place it in ~/bin/bash_prompt.
The script can use any information it likes to construct a prompt. This is much simpler IMO because you don't have to learn the somewhat baroque subs...
How exactly do Django content types work?
...models here
class Post(models.Model):
author = models.ForeignKey(User)
title = models.CharField(max_length=75)
slug = models.SlugField(unique=True)
body = models.TextField(blank=True)
class Picture(models.Model):
author = models.ForeignKey(User)
image = models.ImageField()
caption = m...
SVG图像加载扩展 - 第三方扩展集合 · App Inventor 2 中文网
... function HideORDispFeedback() { $("#feedback").toggle();}function makeTitleDraggable(element, titleElement) { let isDragging = false; let offsetX, offsetY; // 只在标题栏上按下时开始拖动 titleElement.onmousedown = function(e) { isDragging = true; offset...
How to change an element's title attribute using jQuery
I have an form input element and want to change its title attribute. This has to be easy as pie, but for some reason I cannot find how to do this. How is this done, and where and how should I be searching on how to do this?
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:first-child not working as expected
... to segregate those children.
<div class="h1-holder">
<h1>Title 1</h1>
<h1>Title 2</h1>
</div>
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How to dynamically change header based on AngularJS partial view?
... ng-view to include AngularJS partial views, and I want to update the page title and h1 header tags based on the included view. These are out of scope of the partial view controllers though, and so I can't figure out how to bind them to data set in the controllers.
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How to handle a lost KeyStore password in Android?
...n do is just upload another version of the application and try to give a description from the title or from the previous app or something like that. right?
– irobotxx
May 22 '11 at 19:55
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git diff between two different files
...
This answers the question posted by the title, if you were ducking for this on the web.
– Merlin
Aug 14 at 0:40
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Show a popup/message box from a Windows batch file
...age box from a batch file (similar to how xmessage can be used from bash-scripts in Linux)?
21 Answers
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iPhone: Setting Navigation Bar Title
...evelopment, and I'm having a bit of trouble figuring out how to change the title of my Navigation Bar. On another question on this site somebody recommended using :
...