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Regular Expression to reformat a US phone number in Javascript
...s that aren't digits
if (numbers.length != 10) //wrong format
//handle error
var phone = "(" + numbers.substr(0, 3) + ") " + numbers.substr(3, 3) + "-" + numbers.substr(6); //Create format with substrings
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How to extract the year from a Python datetime object?
... datetime.datetime.today().year did not work for Python 3. It returned an error AttributeError: type object 'datetime.datetime' has no attribute 'datetime'. I had to use datetime.today().year
– twumm
Feb 11 at 14:51
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Does free(ptr) where ptr is NULL corrupt memory?
...gal in C++.
BTW, freeing memory twice usually causes some kind of runtime error, so it does not corrupt anything.
Convert a date format in PHP
... Yeah, answered as you submitted yours I believe. Of course the error checking found in strtotime may be something useful.
– Tim Lytle
Mar 21 '10 at 18:44
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What's the scope of a variable initialized in an if statement?
...es such as
if False:
x = 3
print(x)
which would clearly raise a NameError exception.
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Format bytes to kilobytes, megabytes, gigabytes
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it has 2 errors - add 1 to (at least small) files size - not working with 0 (return NAN)
– maazza
Aug 31 '12 at 10:35
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How to retrieve the first word of the output of a command in bash?
... of array which is greater than the number of words, then you won't get an error. You will just get an empty line
– Dhumil Agarwal
May 22 '18 at 6:40
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How to check whether mod_rewrite is enable on server?
...Otherwise, if mod-rewrite is disabled , you will get a 500 Internel server error.
Hope this helps.
How to set tint for an image view programmatically in android?
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@Hardik has it right. The other error in your code is when you reference your XML-defined color. You passed only the id to the setColorFilter method, when you should use the ID to locate the color resource, and pass the resource to the setColorFilter method...
ADB Install Fails With INSTALL_FAILED_TEST_ONLY
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I agree with Elisey. I got this same error after opening my project in the 2.4 preview and then opening the same project in android studio 2.3
Fixed the issue by changing this line in build.gradle from
classpath 'com.android.tools.build:gradle:2.4.0-alpha5'
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