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Download JSON object as a file from browser
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This doesn't work in IE though when you have to download a big file with more than 2000 characters.
– user388969
Feb 16 '17 at 15:38
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JavaScript equivalent of PHP's in_array()
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No, it doesn't have one. For this reason most popular libraries come with one in their utility packages. Check out jQuery's inArray and Prototype's Array.indexOf for examples.
jQuery's implementation of it is as simple as you migh...
How to set time zone of a java.util.Date?
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@Iwpro2, Jesper claims (and I agree) that the Date object does not store a time zone. If you are claiming that the time zone is stored inside java.util.Date please provide a reference.
– Jim
Aug 20 '13 at 19:57
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Best practices for SQL varchar column length [closed]
... a storage point of view (and most probably a performance one as well), it does not make any difference whether you declare a column as VARCHAR(100) or VARCHAR(500).
You should see the max length provided for a VARCHAR column as a kind of constraint (or business rule) rather than a technical/physi...
How is a tag different from a branch in Git? Which should I use, here?
...so called 'detached HEAD') and select state of tag. Creating a new commit does it on this unnamed branch, and does not change what tag points to.
– Jakub Narębski
Feb 16 '12 at 14:04
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Meaning of Git checkout double dashes
...it's listed like a possible parameter to the checkout command, but nowhere does the documentation explain what it does or why it's used...which is what ultimately brought me here.
– chris
May 24 '16 at 18:21
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Which Python memory profiler is recommended? [closed]
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Note, heapy doesn't include memory allocated in python extensions. If anybody has worked out a mechanism to get heapy to include boost::python objects, it would be nice to see some examples!
– amos
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renderpartial with null model gets passed the wrong type
....RenderPartial("TaskList", Model.Tasks, new ViewDataDictionary()); %>
Does that help?
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How to allocate aligned memory only using the standard library?
...ave different minimum alignments, and therefore assuming one thing when it does something different would lead to core dumps. Within broad limits, this solution is portable.
Someone else mentioned posix_memalign() as another way to get the aligned memory; that isn't available everywhere, but could...
How do I truncate a .NET string?
...eve it covers all of the cases that have been touched on by the others and does so in a concise way that is still readable.
public static string Truncate(this string value, int maxLength)
{
if (!string.IsNullOrEmpty(value) && value.Length > maxLength)
{
return value.Subst...