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Slow Requests on Local Flask Server
...Chrome displayed the expected screen, but everything else hung (curl, ffx, etc) until I either reloaded or closed the Chrome tab, at which point everything else that was waiting around returned a result.
My best guess is that Chrome was trying to keep the session open and Flask was blocking the sub...
How to Reverse Fragment Animations on BackStack?
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@TarikW i'm bit late, but order is important in this, you need to call setCostomAnimations before replace, addToBackStack methods
– MD Husnain Tahir
Oct 7 '16 at 4:30
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List comprehension vs. lambda + filter
...terator object, so you'd have to pass your filter method call to list() in order to build the filtered list. So in python 2:
lst_a = range(25) #arbitrary list
lst_b = [num for num in lst_a if num % 2 == 0]
lst_c = filter(lambda num: num % 2 == 0, lst_a)
lists b and c have the same values, and wer...
Best way to create an empty object in JSON with PHP?
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Well, json_encode() simply returns a string from a PHP array/object/etc. You can achieve the same effect much more efficiently by doing:
$json = '{}';
There's really no point in using a function to accomplish this.
UPDATE
As per your comment updates, you could try:
$test = json_encode(ar...
SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0
...etting this flag is that SNI is disabled everywhere in the application. In order to make use of SNI and still support misconfigured servers:
Create a SSLSocket with the host name you want to connect to. Let's name this sslsock.
Try to run sslsock.startHandshake(). This will block until it is done ...
How do I enable language extensions from within GHCi?
...ticular project that imports cereal) such as run{Get,Put}{,Lazy}, runPutM, etc.
– Thomas M. DuBuisson
Sep 25 '12 at 16:28
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Does using final for variables in Java improve garbage collection?
... You can also use local variables instead of fields when it is possible in order to enhance memory garbage collection and to reduce referential ties.
– sivi
Mar 10 '14 at 9:21
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How to compare versions in Ruby?
...lass_eval {include Comparable} will make all arrays respond to <, >, etc. Or, if you just want to do this to certain arrays: a = [1, 2]; a.extend(Comparable)
– Wayne Conrad
Jan 12 '10 at 19:28
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TypeError: ObjectId('') is not JSON serializable
...nitized
This solution will convert ObjectId and others (ie Binary, Code, etc) to a string equivalent such as "$oid."
JSON output would look like this:
{
"_id": {
"$oid": "abc123"
}
}
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...t; - is for Page directives, registering assemblies, importing namespaces, etc.
<%= %> - is short-hand for Response.Write (discussed here)
<%# %> - is used for data binding expressions.
<%: %> - is short-hand for Response.Write(Server.HTMLEncode()) ASP.net 4.0+
<%#: %> - is u...