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Set a DateTime database field to “Now”
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An alternative to GETDATE() is CURRENT_TIMESTAMP. Does the exact same thing.
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What is the optimal length for user password salt? [closed]
...e issue isn't really that the salt needs to be hard to guess. The attacker doesn't need to guess the salt: anyone who has access to the hash already has the salt. The issue is that if your salts are very common (like usernames), they might be the same as those at other sites, and at that point the a...
Inner text shadow with CSS
...ground-clip:text, but webkit renders the shadow above the background so it doesn't work.
Making a Text Mask with CSS?
Without a top mask layer it is impossible to do a true inner shadow on text.
Perhaps someone should recommend that the W3C add background-clip: reverse-text, that would cut a ma...
JavaScript get element by name
...tElementsByName returns a NodeList of elements. And a NodeList of elements does not have a .value property.
Use this instead:
document.getElementsByName("acc")[0].value
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Getting “The JSON request was too large to be deserialized”
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aspnet:MaxJsonDeserializerMembers worked for me too. Does anybody know where this is actually documented?
– Matt Burland
Apr 8 '13 at 18:40
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How do I use .woff fonts for my website?
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for the src tag how does one use rel="preload" for the woff file in this case?
– Mike
Nov 14 '18 at 21:42
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float64 with pandas to_csv
...blem" is ...
>>> 0.1 + 0.1 + 0.1
0.30000000000000004
... which does not display 0.3 as one would expect. On the other hand, if you handle the calculation using fixed point arithmetic and only in the last step you employ floating point arithmetic, it will work as you expect. See this:
&g...
How do I get the path and name of the file that is currently executing?
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BEWARE: This call does not give the same result with different environments. Consider accepting Usagi's answer below: stackoverflow.com/a/6628348/851398
– faraday
Mar 5 '14 at 7:41
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Hidden Features of PHP? [closed]
...e great, but 40 votes for the comment that knocks C# arrays? If a C# array doesn't fit the need, there are many options. ArrayList and generic collections are both very powerful. There are numerous types of collections for specific needs. The only actual advantage of php in this regard is that it do...
Compare two List objects for equality, ignoring order [duplicate]
...me some pointers? In Java I only have to implement equals or hash, here it doesnt seem to work. Thanks
– Bruno Teixeira
Sep 8 '10 at 17:08
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