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Tables instead of DIVs [duplicate]

...a table that shows a variable number of products depending on how wide the window is stretched. Almost everything is best done as a div, but some tricky cases are better with a table when you consider old browsers. – Nosredna Jun 10 '09 at 14:21 ...
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How far can memory leaks go?

...s the operating system maintains: memory, open files, network connections, window handles... That said, if the program is running on an embedded system without an operating system, or with a very simple or buggy operating system, the memory might be unusable until a reboot. But if you were in that ...
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Algorithm to detect corners of paper sheet in photo

..., 0, new) new = cv2.Canny(new, 0, CANNY, apertureSize=3) cv2.namedWindow('result', cv2.WINDOW_NORMAL) cv2.imshow('result', orig) cv2.waitKey(0) cv2.imshow('result', dilated) cv2.waitKey(0) cv2.imshow('result', edges) cv2.waitKey(0) cv2.imshow('result', new) c...
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How can I extract a good quality JPEG image from a video file with ffmpeg?

...lours, though others have many more). This was using version 4.2.1 x64 on Windows. Also written here is: "If I pull png's from an mp4, with this [ffmpeg] command, I get high quality png's that are of identical quality to the original video." What version of ffmpeg are you using that is outputting...
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Prevent wrapping of span or div

... or may not support when you read this), and you'll get a scrollbar on the window instead of on this container. The key here is display: inline-block. This has decent cross-browser support nowadays, but as usual, it's worth testing in all target browsers to be sure. ...
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Best way to define private methods for a class in Objective-C

...lop Objective-C code without Apple's frameworks, in fact I build on Linux, Windows and Mac OS X. I removed it anyway considering most people who code in Objective-C probably do use it on Mac OS X. – dreamlax Mar 16 '09 at 20:41 ...
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Yes/No message box using QMessageBox

...to create a Message Box then add buttons : QMessageBox msgBox; msgBox.setWindowTitle("title"); msgBox.setText("Question"); msgBox.setStandardButtons(QMessageBox::Yes); msgBox.addButton(QMessageBox::No); msgBox.setDefaultButton(QMessageBox::No); if(msgBox.exec() == QMessageBox::Yes){ // do someth...
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How do you get the list of targets in a makefile?

... I am using CMake 3.6.2 with unix generator on Windows. I'll dig around to look for an explanation because it seems handy. – Xavier T. Mar 1 '17 at 16:02 ...
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Fast way of finding lines in one file that are not in another?

... 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...
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Timeout expired. The timeout period elapsed prior to completion of the operation or the server is no

...h is a download site for mobile files. I have remote access to my server (windows server 2008-R2). I've received "Server is unavailable" errors before, but am now seeing a connection timeout error. I'm not familiar with this - why does it occur and how can I fix it? ...