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How can I force browsers to print background images in CSS?
...le control over a browser's printing methods. At most you can SUGGEST, but if the browser's print settings have "don't print background images", there's nothing you can do without rewriting your page to turn the background images into floating "foreground" images that happen to be behind other conte...
Python: What OS am I running on?
...indows: Windows
See: platform — Access to underlying platform’s identifying data
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Spring RestTemplate GET with parameters
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@FernandoM.Pinheiro: You're correct, but if you're expecting a generic type in the response, then you need to use exchange and provide a ParameterizedTypeReference. The example can be further simplified though, replacing builder.build().encode().toUri() with builde...
Swift: Pass array by reference?
I want to pass my Swift Array account.chats to chatsViewController.chats by reference (so that when I add a chat to account.chats , chatsViewController.chats still points to account.chats ). I.e., I don't want Swift to separate the two arrays when the length of account.chats changes.
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How can I convert a string to upper- or lower-case with XSLT?
...n XSLT 1.0 the upper-case() and lower-case() functions are not available.
If you're using a 1.0 stylesheet the common method of case conversion is translate():
<xsl:variable name="lowercase" select="'abcdefghijklmnopqrstuvwxyz'" />
<xsl:variable name="uppercase" select="'ABCDEFGHIJKLMNOP...
How does one output bold text in Bash?
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That's pretty nifty. If I understand correctly, This is the same as inserting the escapes, but it would work in other terminals (not VT100).
– JamesRat
May 27 '10 at 21:00
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How to use ArgumentCaptor for stubbing?
...ng:
when(someObject.doSomething(eq(expected))).thenReturn(true);
But verification is a different story. If your test needs to ensure that this method was called with a specific argument, use ArgumentCaptor and this is the case for which it is designed:
ArgumentCaptor<SomeClass> argumentCap...
Proper use of errors
...ories of errors that could occur in your code. Range answers the OP's specific question but it's the exception (sorry), not the rule.
– Coderer
Sep 14 at 12:09
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Temporarily switch working copy to a specific Git commit
How to switch to specific Git commit without losing all the commits made after it ?
3 Answers
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Why is Java Vector (and Stack) class considered obsolete or deprecated?
...ence of operations. Synchronizing individual operations is both less safe (if you iterate over a Vector, for instance, you still need to take out a lock to avoid anyone else changing the collection at the same time, which would cause a ConcurrentModificationException in the iterating thread) but als...