Often when writing for the bash shell, one needs to test if a file (or Directory) exists (or doesn\'t exist) and take appropriate action.Most common amongst these test are...
Quick question. Trying to get error clip to play if email is not good, trying if (trace(emailExpression.test(email.text)))
I have some .c files that don\'t automatically highlight in vim. This problem only recently started. I have not edited my .vimrc file:
having a function that needs to call an indeterminate number of other (potentially asynchronous) functions, each with callback, I am using the following pattern.
Im trying to declare an array of bytes so I can go through them and use each one of them seperatly. This is the array
I\'ve noticed that sometimes when I\'m passing a callback function in jQuery, I can get away with not having the function specify all the parameters.
New to jQuery. Need help with simple syntax. <script> $(document).ready(function () { jQuery.validator.addMethod(\"phoneUS\", function (phone_number, element) {
when I try to run this c开发者_如何学Goode : def table(): nb = 7 i = 0 while i < 20 : if ((i+1)*nb)%3 == 0 :
What does assigning a variable to {}, mean? Is that initializing it to a function? I have code in a javascript file that says this
In SQL, you could write a query such as: SELECT NAME, QUOTA, SALES FROM SALESREPS WH开发者_如何学JAVAERE REP_OFFICE IN (11, 13, 52);
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