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Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?
...ll get this error: "Warning: json_encode() expects parameter 2 to be long, string given in ...". See CertaiN's answer below for 5.3 solution.
– Octavian Naicu
Oct 1 '14 at 10:03
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How can I test a Windows DLL file to determine if it is 32 bit or 64 bit? [duplicate]
... And so I sometimes forget, that files opened with 'rb' mode return binary strings like b'MZ' (on Py2 bytes is just the default str, and Py3's str is unicode).
– Tomasz Gandor
Oct 7 '16 at 22:10
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How can I check if a scrollbar is visible?
... @BT But if I have overflow set to auto in my css, then I don't need this extra check? It compares sizes and that's enough...?
– Andrew
Oct 8 '16 at 11:25
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C# DateTime.Now precision
... microsecond of each other, you have no idea which one occurred first. The extra precision is misleading garbage. If I had my way, all DateTimes would be rounded to the nearest second, as they were in VBScript.
– Eric Lippert
Jan 27 '10 at 16:52
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How to make CSS3 rounded corners hide overflow in Chrome/Opera
...elements don't clip their contents to their border-radius in Webkit. This extra layer simply makes it so the div with border-radius is NOT positioned, and simply sits inside a positioned element.
– Daniel Beardsley
Jun 21 '11 at 0:28
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throwing exceptions out of a destructor
... ~Bad2()
{
throw 1;
}
};
int main(int argc, char* argv[])
{
try
{
Bad bad;
}
catch(...)
{
std::cout << "Print This\n";
}
try
{
if (argc > 3)
{
Bad bad; // This destructor will thr...
Visibility of global variables in imported modules
...l = None
if 'MYVAL' in os.environ:
myval = os.environ['MYVAL']
As an extra precaution, handle the case when MYVAL is not defined inside the module.
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Type.GetType(“namespace.a.b.ClassName”) returns null
...he type exists, it's in a different class library, and i need to get it by string name
– Omu
Dec 1 '09 at 9:58
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node.js fs.readdir recursive directory search
... ) the stderr and stdout are Buffers.. so wouldn't you need to do stdout.toString.split("\n") since Buffers are not Strings?
– Cheruvim
Nov 18 '14 at 22:20
8
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Fastest way to check if a string matches a regexp in ruby?
What is the fastest way to check if a string matches a regular expression in Ruby?
7 Answers
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