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Fast way of finding lines in one file that are not in another?
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I was comparing a file that was generated in Windows against a file that was generated in Linux and it seemed like comm wasn't working at all. It took me a while to figure out that it's about the line endings: even lines that look identical are considered different if t...
.gitignore after commit [duplicate]
...You are probably able to batch this, but I don't know how this works under windows
– KingCrunch
Jun 30 '11 at 13:40
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Best way for a 'forgot password' implementation? [closed]
... with the previous point, this is to ensure an attacker has a very limited window in which they can abuse the reset URL. Plus of course the token is no longer required if the reset process has completed successfully.
He makes many more good points about avoiding information leaks, CAPTCHAs, two-fac...
Git stash uncached: how to put away all unstaged changes?
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Here on git version 2.6.1.windows.1, git stash -k worked as described.
– koppor
Jan 10 '16 at 23:34
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About .bash_profile, .bashrc, and where should alias be written in? [duplicate]
... you should put stuff you want loaded whenever you open a new Terminal.app window.
I personally put everything in .bashrc so that I don't have to restart the application for changes to take effect.
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How can I break up this long line in Python?
... I wonder how many projects still follow the 80 char rule. For the average window size I use, I think 100-120 is more productive for me than 80 chars.
– Gattster
Jan 14 '10 at 5:59
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Are SVG parameters such as 'xmlns' and 'version' needed?
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In recent tests on Chrome (Version 63.0.3239.132 (Official Build) (64-bit Windows)), I have found that:
For inline SVG that is directly entered into the HTML file, via text editor or javascript and elm.innerHTML, the xmlns attributes are not necessary, as stated in the other two answers.
But for ...
How can I detect whether an iframe is loaded?
...</iframe>
jsfiddle DEMO.
Update: Using plain javascript
window.onload=function(){
var ifr=document.getElementById('MainPopupIframe');
ifr.onload=function(){
this.style.display='block';
console.log('laod the iframe')
};
var btn=document.getElem...
Insert ellipsis (…) into HTML tag if content too wide
...ave a webpage with an elastic layout that changes its width if the browser window is resized.
24 Answers
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ASP.NET MVC - Should business logic exist in controllers?
...ario where you want to write a business app with a desktop interface (say, windows forms or WPF) and also a web interface. Solving that problem leads you to the "skinny controller" pattern as is advocated here also. Bottom line: never put business logic in a model or a controller and don't put any...