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How to set SQL Server connection string?
...achine, it would provide no protection. That "sa" thing you have heard of, does not work with SQL Server 2005, 2008 or 2012. Not sure about previous versions though. I believe somewhere in the early days of SQL Server, the default username and pwd used to be sa/sa, but that is no longer the case.
F...
Convert RGB to RGBA over white
...ove the "1 -" from the formula for a'. Anothing thing to note is that this does not seem to produce exact results - it said that the opacity was 0.498 for the example you gave above (128, 128, 255). However, this is extremely close.
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How to export/import PuTTy sessions list?
... target machine:
.\import.ps1 > cmd.ps1
# Examine cmd.ps1 to ensure it doesn't do anything nasty
.\cmd.ps1
export.ps1
# All settings
$registry_path = "HKCU:\Software\SimonTatham"
# Only sessions
#$registry_path = "HKCU:\Software\SimonTatham\PuTTY\Sessions"
$output_file = "putty.reg"
$registr...
Groovy Shell warning “Could not open/create prefs root node …”
...er application to require the user to go and fiddle with the registry. Why does Java always implement half-solutions like this.
– El Mac
Apr 6 '16 at 11:27
15
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How do I use .toLocaleTimeString() without displaying seconds?
...s not mentioned at all, you have missunderstood the answer if you think it does (e.g. "You can try to parse…").
– RobG
Jun 2 '14 at 22:48
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No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
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Pay attention that the JAVA_HOME does not end with "bin", but points to the root of the JDK.
– koppor
Dec 22 '13 at 15:44
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How to read from stdin line by line in Node
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This doesn't work for me (node v9.2.0, Windows). Error: EISDIR: illegal operation on a directory, fstat at tryStatSync (fs.js:534:13)`
– AlexChaffee
Dec 18 '17 at 22:47
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SyntaxError: Use of const in strict mode
... The bug is in the version of node, using NVM to set it to a version that does not have that bug makes that code pass. nvm use version-number-you-need is all you have to do.
– boatcoder
Dec 14 '17 at 20:35
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What's the key difference between HTML 4 and HTML 5?
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@David Rivers: It does exist. XHTML5 is the XML serialization of HTML5.
– Mathias Bynens
Aug 11 '10 at 12:20
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What is the difference between an abstract function and a virtual function?
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Doesn't your MyBase class have to implement the abstract class, somehow? I do not do this often, so I could be mistaken. I don't see that in your example.
– jp2code
Jun 27 '14 at 14:30
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