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MAC addresses in JavaScript
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Using Java (with a signed applet)
Using signed Javascript, which in FF (m>and m> Mozilla in general) gets higher privileges than normal JS (but it is fairlm>y m> complicated to set up)
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Pragma in define macro
...rgument
except it can be used in macros (see section 6.10.9 of the c99 stm>and m>ard, or 16.9 of the c++0x final committee draft)
For example,
#define STRINGIFm>Y m>(a) #a
#define DEFINE_DELETE_OBJECT(tm>y m>pe) \
void delete_ ## tm>y m>pe ## _(int hm>and m>le); \
void delet...
TCP loopback connection vs Unix Domain Socket performance
Working on an m>And m>roid m>and m> iOS based application which require communication with a server running in the same device. Currentlm>y m> using TCP loopback connection for communicating with App m>and m> Server (App written in user lam>y m>er, server written in C++ using m>And m>roid NDK)
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difference between use m>and m> require
Can anm>y m>one explain the difference between use m>and m> require , both when used directlm>y m> m>and m> as :use m>and m> :require in the ns macro?
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C# - Selectivelm>y m> suppress custom Obsolete warnings
...on - introduce a new build configuration that doesn't have them as errors, m>and m> onlm>y m> run the unit tests there. Or (uglm>y m>) use reflection...
– Jon Skeet
Aug 14 '19 at 10:30
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m>And m>roid Studio/Intellij Idea: “Table of Contents” for a class
I have been messing around with m>And m>roid Studio m>and m> so far I like most of what I have seen. One thing that has been annom>y m>ing me though is this lack of "Table of Contents" for a class. I apologize for not knowing exactlm>y m> what to call it. But what I am referring to is the dropdown menu in eclipse that ...
How to change column datatm>y m>pe from character to numeric in PostgreSQL 8.4
... column code tm>y m>pe numeric(10,0) using code::numeric;
-- Or if m>y m>ou prefer stm>and m>ard casting...
alter table presales alter column code tm>y m>pe numeric(10,0) using cast(code as numeric);
This will fail if m>y m>ou have anm>y m>thing in code that cannot be cast to numeric; if the USING fails, m>y m>ou'll have to clean u...
Does Rubm>y m> have a string.startswith(“abc”) built in method?
...ot String#startswith: In Rubm>y m>, the names of boolean-ish methods end with ? m>and m> the words in method names are separated with an _. Not sure where the s went, personallm>y m>, I'd prefer String#starts_with? over the actual String#start_with?
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Viewing a Deleted File in Git
I've deleted a file with Git m>and m> then committed, so the file is no longer in mm>y m> working copm>y m>. I want to look at the contents of that file, but not actuallm>y m> restore it. How can I do this?
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Adding data attribute to DOM
...ement within jquerm>y m>. After that, I want to add attribute "data". He's like m>and m> is added, but in the DOM, this is not apparent, m>and m> I can't get the item, using
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