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PHP: Convert any string to UTF-8 without knowing the original character set, or at least try
...es, fields, and connections.
My situation boiled down to "I just want my sanitizers, validators, business logic, and prepared statements to deal with UTF-8 when data comes from HTML forms, or e-mail registration links." So, in my simple way, I started off with this idea:
Attempt to detect encodin...
A cron job for rails: best practices?
What's the best way to run scheduled tasks in a Rails environment? Script/runner? Rake? I would like to run the task every few minutes.
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Cannot install packages using node package manager in Ubuntu
NodeJS interpreter name( node ) on Ubuntu has been renamed to nodejs because of a name conflict with another package. Here's what the readme. Debian says:
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Knight's Shortest Path on Chessboard
I've been practicing for an upcoming programming competition and I have stumbled across a question that I am just completely bewildered at. However, I feel as though it's a concept I should learn now rather than cross my fingers that it never comes up.
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Android: AsyncTask vs Service
...unning so you can continue getting location updates in the "background" (meaning, without necessarily having any Activities onscreen).
Or, you may want to keep your app alive just so you can keep an "implicit" BroadcastReceiver registered on a long-term basis (after API 26, you can't always do this ...
How do I force “git pull” to overwrite local files?
...d Mar 19 '11 at 9:10
David AvsajanishviliDavid Avsajanishvili
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Easiest way to convert int to string in C++
What is the easiest way to convert from int to equivalent string in C++. I am aware of two methods. Is there any easier way?
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Should I use #define, enum or const?
...ally on multiprocessor systems) due to the fact that most machines cannot manipulate arbitrary sets of bits in memory, but must instead load and store whole words. e.g the following would not be thread-safe, in spite of the use of a mutex
Source: http://en.wikipedia.org/wiki/Bit_field:
And if you ...
Why do we check up to the square root of a prime number to determine if it is prime?
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This is the best answer.
– JeanieJ
Mar 17 at 7:36
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The difference between the 'Local System' account and the 'Network Service' account?
...EGO (Negotiate), NTLM and Kerberos and not to any other authentication mechanism. For example, processing running as LocalService can still access the internet.
The general issue with running as a standard out of the box account is that if you modify any of the default permissions you're expanding...