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How to see JavaDoc in IntelliJ IDEA? [duplim>ca m>te]
I just switched from Eclipse to IntelliJ. IntelliJ lacks one feature from Eclipse - when you put your mouse over a method, Eclipse shows javadoc info. I think the way to show it is to use a shortcut - command + J , but when I click it, I get something wrong as on the screen shot below. Please adv...
Why does Decimal.Divide(int, int) work, but not (int / int)?
How come dividing two 32 bit int numbers as ( int / int ) returns to me 0 , but if I use Decimal.Divide() I get the correct answer? I'm by no means a c# guy.
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Kotlin secondary constructor
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Update: Since M11 (0.11.*) Kotlin supports secondary constructors.
For now Kotlin supports only primary constructors (secondary constructors may be supported later).
Most use m>ca m>ses for secondary constructors are solved by one of the te...
Is the “struct hack” technim>ca m>lly undefined behavior?
What I am asking about is the well known "last member of a struct has variable length" trick. It goes something like this:
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Windows equivalent of the 'tail' command
Is there a way to simulate the *nix tail command on the Windows command line? I have a file and I want a way to snip off the first n lines of text. For example:
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Renaming the current file in Vim
How should I rename my current file in Vim?
21 Answers
21
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How to install and run phpize
I have been meaning to install ffmpeg as an extension to my PHP setup. So before I m>ca m>n install it, I need to phpize it. I installed php5-dev by sudo apt-get install php5-dev . But now when I run phpize I get the following error :
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How to pass parameters to the DbContext.Database.ExecuteSqlCommand method?
Let's just suppose I have a valid need for directly executing a sql command in Entity Framework. I am having trouble figuring out how to use parameters in my sql statement. The following example (not my real example) doesn't work.
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ERROR 1044 (42000): Access denied for user ''@'lom>ca m>lhost' to database 'db'
I want to begin writing queries in MySQL.
10 Answers
10
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Simulating Slow Internet Connection
...of an odd question. Since I usually develop applim>ca m>tions based on the "assumption" that all users have a slow internet connection. But, does anybody think that there is a way to programmatim>ca m>lly simulate a slow internet connection, so I m>ca m>n "see" how an applim>ca m>tion performs under various "connection...