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How to tell PowerShell to wait for each command to end before starting the next?
...ve a PowerShell 1.0 script to just open a bunch of applications. The first is a virtual machine and the others are development applications. I want the virtual machine to finish booting before the rest of the applications are opened.
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Build Eclipse Java Project from Command Line
Is there a way to compile an Eclipse-based Java project from the command line?
8 Answers
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How to re-sync the Mysql DB if Master and slave have different database incase of Mysql replication?
Mysql Server1 is running as MASTER .
Mysql Server2 is running as SLAVE .
14 Answers
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Java int to String - Integer.toString(i) vs new Integer(i).toString()
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If you call new Integer(i) you create an instance of type Integer, which is a full Java object encapsulating the value of your int. Then you call the toString method on it to ask it to return a string representation of itself.
If all you want is to print an int, you'd use the first one because it...
What is the Linux equivalent to DOS pause?
...ch I would like to pause execution until the user presses a key. In DOS, this is easily accomplished with the "pause" command. Is there a Linux equivalent I can use in my script?
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Random color generator
Given this function, I want to replace the color with a random color generator.
54 Answers
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Displaying the build date
I currently have an app displaying the build number in its title window. That's well and good except it means nothing to most of the users, who want to know if they have the latest build - they tend to refer to it as "last Thursday's" rather than build 1.0.8.4321.
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Should I use static_cast or reinterpret_cast when casting a void* to whatever
...nterpret_cast seem to work fine for casting void* to another pointer type. Is there a good reason to favor one over the other?
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How do you count the lines of code in a Visual Studio solution?
Is it possible to find the number of lines of code in an entire solution? I've heard of MZ-Tools , but is there an open source equivalent?
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Java Annotations
What is the purpose of annotations in Java? I have this fuzzy idea of them as somewhere in between a comment and actual code. Do they affect the program at run time?
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