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What does the tilde (~) mean in my composer.json file?
...ries using semantic versioning scheme.
Semantic versioning is more of a guideline that evaluates to the next significant release.
For Composer, this operator means to allow minor releases (that can include patches) without allowing a major version (that may not be backward compatible) while instal...
How does Go update third-party packages?
...ve already removed from your project but are already on your disk.
To avoid these, do the following:
Delete the 3rd party folders that you want to update.
go to your app folder and run go get -d
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How to make execution pause, sleep, wait for X seconds in R?
...
the Sys.sleep() function did not work in my use case, and this was the only way I was able to manage producing the necessary delay.
– Pake
Apr 3 at 20:53
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Create a variable name with “paste” in R?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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os.path.dirname(__file__) returns empty
...ithout taking into account the current directory. If you want to also consider the current directory, you have to do so explicitly.
To get the dirname of the absolute path, use
os.path.dirname(os.path.abspath(__file__))
...
Android: Specify two different images for togglebutton using XML
I'm attempting to override the default ToggleButton appearance. Here's the XML that defines the ToggleButton :
1 Answer
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Checking if a key exists in a JS object
...
Use the in operator:
testArray = 'key1' in obj;
Sidenote: What you got there, is actually no jQuery object, but just a plain JavaScript Object.
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How to escape quote marks in Exec Command in MSBuild
...
Use " to encode the double quotes that you want net to see inside the Command attribute value :
<Exec Command="net use x: &quot;\\ofmapoly703\c$\program files\ar\iap&quot; /user:$(UserID) $(Password)"
WorkingDirectory="c:\"
ContinueOnError="false"
/>
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How to convert 1 to true or 0 to false upon model fetch
...r(string) conversion more elegant. Also mutating an object is not the best idea. That being said:
parse: function (response) {
return Object.assign({}, response, {
isChecked: !!Number(response.isChecked), // OR
isChecked: Boolean(Number(response.isChecked))
});
}
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unix domain socket VS named pipes?
...ed socket and i thought they were named pipes. I looked at name pipes and didnt see much of a difference. I saw they were initialized differently but thats the only thing i notice. Both use the C write/read function and work alike AFAIK.
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