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CSS Image size, how to fill, not stretch?
... likely to receive any SEO benefit and cannot provide an ALT tag, caption, etc to accompany the image where you may want to provide additional context for screen readers.
– Markus
Dec 11 '15 at 17:42
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“Go To Definition” in Visual Studio only brings up the Metadata
...lect Go To Definition) Visual Studio is consistently going to the Metadata file instead of going to the source.
26 Answers
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How does Git handle symbolic links?
If I have a file or directory that is a symbolic link and I commit it to a Git repository, what happens to it?
4 Answers
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How to join components of a path when you are constructing a URL in Python
...oining URLs. It it for resolving relative URLs as found in HTML documents, etc.
– OrangeDog
Aug 15 '16 at 10:27
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show 3 more comments
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Test if a command outputs an empty string
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Previously, the question asked how to check whether there are files in a directory. The following code achieves that, but see rsp's answer for a better solution.
Empty output
Commands don’t return values – they output them. You can capture this output by using command substitut...
Compiling C++ on remote Linux machine - “clock skew detected” warning
... to my university's small Linux cluster via PuTTY and WinSCP, transferring files using the latter and compiling and running them with the former. My work so far has been performed in the university's labs, but today I have been doing some work at home that generated an interesting warning.
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What does [object Object] mean?
... How would you access for example, userDate.timezone, or say user.name etc.? In my program, if I do JSON.stringify(object), obviously I can see everything. When I try console.log(object), I get [Object object]... but when I try console.log(object.name), I get undefined. (JSON.stringify(object.na...
How can I output a UTF-8 CSV in PHP that Excel will read properly?
...st outputs some stuff in CSV format, but it's got to be UTF-8. I open this file in TextEdit or TextMate or Dreamweaver and it displays UTF-8 characters properly, but if I open it in Excel it's doing this silly íÄ kind of thing instead. Here's what I've got at the head of my document:
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index.php not loading by default
...om/myapp/ , it says "forbidden". By default it's not loading the index.php file.
13 Answers
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How to remove a file from version control without deleting it?
If I run svn rm file , the file is removed from the local working copy.
3 Answers
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