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Alternative for PHP_excel

... from Sourceforge (spreadsheetML only) Ilia Alshanetsky's Excel extension now on github (xls and xlsx, and requires commercial libXL component) PHP's COM extension (requires a COM enabled spreadsheet program such as MS Excel or OpenOffice Calc running on the server) The Open Office alternative to C...
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How do I check if an element is really visible with JavaScript? [duplicate]

... I don't know how much of this is supported in older or not-so-modern browsers, but I'm using something like this (without the neeed for any libraries): function visible(element) { if (element.offsetWidth === 0 || element.offsetHeig...
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What is lazy loading in Hibernate?

... you have a parent and that parent has a collection of children. Hibernate now can "lazy-load" the children, which means that it does not actually load all the children when loading the parent. Instead, it loads them when requested to do so. You can either request this explicitly or, and this is far...
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Installing libv8 gem on OS X 10.9+

...f libv8 in the project I'm working on. I'll be downgrading to OSX 10.8 for now! – tanookiben Oct 25 '13 at 19:41 36 ...
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Android Studio quick documentation always “fetching documentation”

...mentation for some Android class popped up. No idea, where it got it from. Now I'm installing the Doc package back, hoping it will fix the fetch times, thank you for idea. – Ped7g Apr 12 '17 at 12:19 ...
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WebRTC vs Websockets: If WebRTC can do Video, Audio, and Data, why do I need Websockets? [closed]

...service via which they can exchange network and media metadata, a process known as signaling. However, once signaling has taken place, video/audio/data is streamed directly between clients, avoiding the performance cost of streaming via an intermediary server. WebSocket on the other hand is designe...
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How to implement an abstract class in ruby?

I know there is no concept of abstract class in ruby. But if at all it needs to be implemented, how to go about it? I tried something like... ...
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How do I copy a string to the clipboard on Windows using Python?

...clipboard_clear() r.clipboard_append('i can has clipboardz?') r.update() # now it stays on the clipboard after the window is closed r.destroy() And that's all, no need to mess around with platform-specific third-party libraries. If you are using Python 3, replace TKinter with tkinter. ...
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Changing the Git remote 'push to' default

... tried git branch --set-upstream-to myfork and got an error: >error: unknown option `set-upstream-to' I'm running git 1.7.9 – alonisser Sep 15 '13 at 21:17 ...
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Is there a way to stop Google Analytics counting development work as hits?

...e a different UA-ID for my development environment. That's what i do right now. I think this would be a better approach than having to block IP addresses and stuff. – karry Oct 18 '12 at 18:31 ...