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How to upgrade rubygems
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Respectively with shellcheck errors fixed: gem update "$(gem outdated | cut -d ' ' -f 1)";.
– BernhardWebstudio
Oct 19 '19 at 9:38
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Get Image size WITHOUT loading image into memory
...junk; move on
s = "\xff"
else:
raise SyntaxError("no marker found")
Which looks like it could read the whole file if it was malformed. If it reads the info marker OK however, it should break out early. The function handler ultimately sets self.size which are the dim...
How to solve error message: “Failed to map the path '/'.”
...my website I try to navigate to (even addresses that don't exist give this error instead of a 404), I get the exact same message (the path is always '/'). Any ideas?
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How should strace be used?
...see what your OS does. It basically saves the trouble of writing logging / error-check code for one-off experiments. (Or if you're writing in asm or something where there's a good chance you accidentally passed the wrong args or even call number.) strace is much faster than GDB because it looks up...
How can I add additional PHP versions to MAMP
...php7.2.2.zip
– Rory
Sep 11 '18 at 8:05
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show 13 more comments
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How do Python's any and all functions work?
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edited Nov 19 '17 at 16:05
answered Sep 18 '17 at 14:57
A...
Adding gif image in an ImageView in android
...static final int STATUS_OK = 0;
public static final int STATUS_FORMAT_ERROR = 1;
public static final int STATUS_OPEN_ERROR = 2;
protected static final int MAX_STACK_SIZE = 4096;
protected InputStream in;
protected int status;
protected int width; // full image width
pr...
WebClient vs. HttpWebRequest/HttpWebResponse
It seems to me that most of what can be accomplished with HttpWebRequest/Response can also be accomplished with the WebClient class. I read somewhere that WebClient is a high-level wrapper for WebRequest/Response .
So far, I can't see anything that can be accomplished with HttpWebRequest/...
Android device does not show up in adb list [closed]
I have a HP Slate 21 that is connected to my Windows box using a USB cable. USB debugging is enabled on the device. After adding the proper %SingleAdbInterface% and %CompositeAdbInterface% entries to the android_winusb.inf file, I now see "Android ADB Interface" in my Device Manager. However, ru...
iOS start Background Thread
..., if tehn, which line crashes. Enable zombies please so we can get a clear error log.
– Nicolas S
Aug 14 '11 at 7:16
y...