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Safely remove migration In Laravel
In Laravel, there appears to be a command for creating a migration, but not removing.
9 Answers
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What LaTeX Editor do you suggest for Linux? [closed]
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I use TeXMaker. If you're using Ubuntu, it should be in the apt-get repository. To install texmaker, run:
sudo apt-get install texmaker
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improve th...
MySQL dump by query
Is it possible to do mysqldump by single SQL query ?
9 Answers
9
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Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
I just uninstalled my older versions of Ruby, removed all of my gems
(including Rails), and installed Ruby 2.0. In other words, a totally clean re-install. Upon starting IRB, I received this message:
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Get string between two strings in a string
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Perhaps, a good way is just to cut out a substring:
String St = "super exemple of string key : text I want to keep - end of my string";
int pFrom = St.IndexOf("key : ") + "key : ".Length;
int pTo = St.LastIndexOf(" - ");
String result = St.Substring(pFrom, pTo - pF...
Android: How to put an Enum in a Bundle?
How do you add an Enum object to an Android Bundle?
12 Answers
12
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Login to Microsoft SQL Server Error: 18456
...uthentication:
Within the Microsoft SQL Server Management Studio in the object explorer:
Right click on the server and click Properties
Go to the Security page
Under Server authentication choose the SQL Server and Windows Authentication mode radio button
Click OK
Restart SQL Services
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How to get a substring between two strings in PHP?
I need a function that returns the substring between two words (or two characters).
I'm wondering whether there is a php function that achieves that. I do not want to think about regex (well, I could do one but really don't think it's the best way to go). Thinking of strpos and substr functions....
Maven – Always download sources and javadocs
...s=true everytime (which usually goes along with running mvn compile twice because I forgot the first time) becomes rather tedious.
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What is a NullPointerException, and how do I fix it?
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When you declare a reference variable (i.e. an object) you are really creating a pointer to an object. Consider the following code where you declare a variable of primitive type int:
int x;
x = 10;
In this example, the variable x is an int and Java will init...