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What's the difference between “bundle display name” and “bundle name” in cocoa application's info pl
...d: below icon. According to docs, should be localized, but only if the app itself is localized, otherwise there will be some kind of penalty (if this is true in reality I cannot say)
CFBundleName - displayed: I have no idea. Docs suggest that it will be used in lists thus recommended max 16 characte...
could not resolve host github.com error while cloning remote repository in git
What I did: I have created a remote repository on Github and I am trying to clone the remote repository on my local machine. While cloning I am providing the clone URL & target folder.
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MySQL: @variable vs. variable. What's the difference?
... of user-defined variables.
They are loosely typed variables that may be initialized somewhere in a session and keep their value until the session ends.
They are prepended with an @ sign, like this: @var
You can initialize this variable with a SET statement or inside a query:
SET @var = 1
SELECT @v...
How do I enlarge an EER Diagram in MySQL Workbench?
...le page of the EER diagram is now full up. Does anyone know how to enlarge it to two or more pages?
7 Answers
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How do I insert NULL values using PDO?
...a comment on the php docs:
bindValue(':param', null, PDO::PARAM_INT);
EDIT: P.S. You may be tempted to do this bindValue(':param', null, PDO::PARAM_NULL); but it did not work for everybody (thank you Will Shaver for reporting.)
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Angularjs prevent form submission when input validation fails
I'm writing a simple login form using angularjs with some client side input validation to check that the user name and password is not empty and longer than three characters. See the below code:
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How to test my servlet using JUnit
I have created a web system using Java Servlets and now want to make JUnit testing. My dataManager is just a basic piece of code that submits it to the database. How would you test a Servlet with JUnit?
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is_file or file_exists in PHP
...will return true if the given path points to a valid file or directory. So it would depend entirely on your needs. If you want to know specifically if it's a file or not, use is_file(). Otherwise, use file_exists().
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The type or namespace name does not exist in the namespace 'System.Web.Mvc'
...e in the References list, and click Properties.
The properties associated with that reference appear in a list in the Properties window.
In the Properties window, change the Copy Local property to True or False.
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Nginx reverse proxy causing 504 Gateway Timeout
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edited Dec 11 '14 at 10:36
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