I have a text file in the form sadsadsad sadsadsadd sadasdsadad some of the lines in there contain an addition space in the middle of the s开发者_运维知识库econd column such as
I\'m struggling to understand why the following code is echoing out \'FOO2\' when i\'m expecting \'FOO1\'
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
The question is Crea开发者_高级运维te a function that takes three numbers as input and returns true or false depending on whether those three numbers can form a triangle. Three numbers can form a tria
I wrote a shell script , and a portion of the script failed, and it said too many arguments:开发者_如何学编程
I have a radio station site done in PHP, as mentioned at Displaying strtotime() effectively in MySQL/PHP query.
\'SELECT conversation_id, viewed_on,(\'max_unixtime().\' - las开发者_StackOverflow社区t_reply) AS newest_conversation FROM `Conversation_Participant` WHERE `user_id`=\'.$self->{user}->get(\'id\'
I\'m checking if Facebook users don\'t like a page. If so, the code displays the user\'s name and an invitation message to \"Like it\"; if not, it displays the \"incentive landing page\". However, I j
The following code uploads multiple images no problem. However, I\'m trying to get it to update a field in a table based on what iteration the loop is in. PROBLEM: The IF Statement seems to not work w
I have a data set with two columns of positive and negative numbers.I would like to create a third column that reflects which quadrant they would appear in if plotted in Cartesian space.
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