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Java: PrintStream to String?
...is function's output in a String? Specifically, I want to use it as in a toString method.
5 Answers
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How to create Android Facebook Key Hash?
...G, "printHashKey() Hash Key: " + hashKey);
}
} catch (NoSuchAlgorithmException e) {
Log.e(TAG, "printHashKey()", e);
} catch (Exception e) {
Log.e(TAG, "printHashKey()", e);
}
}
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Where is Python's sys.path initialized from?
...tion on the filesystem based on what the operating system tells
it. If the OS just says "python" is running, it finds itself in $PATH.
It resolves any symbolic links. Once it has done this, the path of
the executable that it finds is used as the value for sys.executable, no ifs,
ands, or buts.
Next...
Failed to install Python Cryptography package with PIP and setup.py
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// , I can confirm that this worked on a CEntOS 6.3 machine with Python 3.3 with a similar error to that posted in the original question.
– Nathan Basanese
Sep 3 '15 at 23:44
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Making macOS Installer Packages which are Developer ID ready
Note: This is for OS X Installer packages only, packages for submission to the Mac App Store follow different rules.
5 ...
Re-sign IPA (iPhone)
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@ValerioSantinelli You'll need to carry over entitlements from the previous code signing. FWIW push notifications will not work without entitlements. After unzipping: /usr/bin/codesign -d --entitlements :entitlements.plist /Payload/...
PDOException SQLSTATE[HY000] [2002] No such file or directory
...sql/mysql.sock'" to config/database.php
– Ángel Carlos del Pozo Muela
Jan 31 '18 at 12:23
hello community , i am gett...
CGContextDrawImage draws image upside down when passed UIImage.CGImage
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Good point, though mostly you don't need custom alpha levels for drawing an image (typically those are baked into images ahead of time for things that need alpha). Basically my motto is, use a little code as you can because more code means more...
What does the brk() system call do?
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In the diagram you posted, the "break"—the address manipulated by brk and sbrk—is the dotted line at the top of the heap.
The documentation you've read describes this as the end of the "data segment" because in traditional (pre-shared-lib...
Repeat a task with a time delay?
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You should use Handler's postDelayed function for this purpose. It will run your code with specified delay on the main UI thread, so you will be able to update UI controls.
private int mInterval = 5000; // 5 seconds by default, can be changed later
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