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I'd like to give my users the option to not only fill in letters and numbers, but also special letters like the á , ... $reg = '/^[w-]*$/'; See Question&Answers more detail:os...

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I am struggling with template matching in the Fourier domain in Matlab. Here are my images (the artist is ... you can help! Thanks. See Question&Answers more detail:os...

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java.lang.SecurityException: Permission Denial: opening provider com.google.android.apps.photos.content.GooglePhotosImageProvider

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php - Using MX records to validate email addresses

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Android: FileObserver monitors only top directory

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regex - Python: Check if a string contains chinese character?

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php - How to include file outside document root?

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jboss7.x - Using log4j with JBoss 7.1

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datetime - Reading date and time from CSV file in MATLAB

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java - How to handle return value from AsyncTask

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c - Is there a better way than parsing /proc/self/maps to figure out memory protection?

On Linux (or Solaris) is there a better way than hand parsing /proc/self/maps repeatedly to figure out ... pretty much anything in /proc) See Question&Answers more detail:os...

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I read and understand how to block an ip using htaccess: order deny,allow deny from 111.222.33.44 deny from 55.66. ... in this file? If so, how? See Question&Answers more detail:os...

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ruby - How to make an HTTP GET with modified headers?

What is the best way to make an HTTP GET request in Ruby with modified headers? I want to get a range of ... data I am seeking without issue. See Question&Answers more detail:os...

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What sort does Java Collections.sort(nodes) use?

I think it is MergeSort, which is O(n log n). However, the following output disagrees: -1,0000000099000391, ... Tom for correcting my math. See Question&Answers more detail:os...

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r - Interpolating timeseries

I have two sets of data with different time stamps. One set of data contains calibration data, the other contains ... where both ts are random)? See Question&Answers more detail:os...

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clr - How does CorFlags.exe /32BIT+ work?

I guess my question is about the CLR Loader. I want to understand the mechanics behind CorFlags.exe /32BIT+ ... inner workings of this feature? See Question&Answers more detail:os...

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javascript - Firebase TypeError: Cannot read property 'val' of undefined

I have tried Firebase cloud function for sending a notification.My project structure and this is the index.js, const ... be happy to provide it. See Question&Answers more detail:os...

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javascript - How could I change window's location without reloading and # hack?

At first I thought that hash hack is a requirement, however judging from the recent updates from facebook, I am ... 't tested on IE9 beta. See Question&Answers more detail:os...

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How to use a variable as function name in Python

Would it be possible to use a variable as a function name in python? For example: list = [one, two, three] ... list: def item(): some_stuff() See Question&Answers more detail:os...

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javascript - Making a window pop under in chrome

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