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Can't update Macports (with Mac OS X Mavericks)
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Install the "Command Line Tools" first:
sudo xcode-select --install
(Explicitly agreeing to the license is sometimes necessary via "sudo xcodebuild -license")
Then upgrade the ports:
sudo port -v selfupdate
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How can I specify the base for Math.log() in JavaScript?
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Adjust precision with selective rounding: (Math.round(Math.log(1000) / Math.LN10 * 1e6) / 1e6)
– Shane Daniel
Nov 21 '13 at 5:01
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Reading settings from app.config or web.config in .NET
... choose the "Add References" option from the Menu.
And from the .NET tab, select System.Configuration. This would include the System.Configuration DLL file into your project.
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How to change indentation mode in Atom?
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OS X:
Go to Atom -> prefrences or CMD + ,
Scroll down and select "Tab Length" that you prefer.
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How to find issues that at some point has been assigned to you?
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You can find issues by worklog entries directly in the database:
select distinct ji.pkey from jiraissue ji inner join worklog wl on ji.id=wl.issueid where wl.author='some_username';
I agree this should be implemented in the UI though.
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How to stop Visual Studio from “always” checking out solution files?
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From memory, if you use the Tools, Options menu and select the Source Control, Environments panel there should be a few options for configuring the way the IDE interfaces with the version control.
I think some of these options control the checkout on open behaviour.
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Disable button in jQuery
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Use .prop instead (and clean up your selector string):
function disable(i){
$("#rbutton_"+i).prop("disabled",true);
}
generated HTML:
<button id="rbutton_1" onclick="disable(1)">Click me</button>
<!-- wrap your onclick in quotes -->
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Java Look and Feel (L&F) [closed]
... (String) JOptionPane.showInputDialog(this, "Choose Look and Feel Here:", "Select Look and Feel", JOptionPane.QUESTION_MESSAGE, null, lookAndFeelsDisplay.toArray(), null);
if (changeLook != null) {
for (int i = 0; i < lookAndFeelsDisplay.size(); i++) {
if (cha...
How can I do time/hours arithmetic in Google Spreadsheet?
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Google Sheets now have a duration formatting option. Select: Format -> Number -> Duration.
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Force an Android activity to always use landscape mode
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how to force an built-in activity like system image select library in landscape only or portrait only?
– LiangWang
Apr 23 '15 at 1:54
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