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How do I solve the INSTALL_FAILED_DEXOPT error?
...e extremely sensitive and many things can cause them to fail (as evidenced by all the different answers here to a question asked more than eight years ago). Removing the .lock files was key in my case, but I can certainly see where that might not solve all the issues.
– Ken
...
Function overloading in Javascript - Best practices
...t, however, if the function you are creating is to be used in a library or by others, enumerating the values plainly can be helpful
– roberthuttinger
Dec 7 '12 at 14:19
add a ...
What is the difference between save and insert in Mongo DB?
...
By giving an example
Save an Apple
db.fruit.save({"name":"apple", "color":"red","shape":"round"})
WriteResult({ "nInserted" : 1 })
db.fruit.find();
{
"_id" : ObjectId("53fa1809132c1f084b005cd0"),
"color" : "red",...
How to loop through a plain JavaScript object with the objects as members?
...uld do that, but you cannot control what scripts might be run in your page by insane browser extensions. Browser extensions run in your page (on most browsers) and they can cause odd problems (e.g. set window.setTimeout to null!).
– robocat
Dec 5 '14 at 2:42
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View list of all JavaScript variables in Google Chrome Console
...
Nice! By far the easiest way since you can recursively expand variables.
– qwertzguy
May 9 '15 at 2:15
add...
Add floating point value to android resources/values
...x</dimen>
</resources>
and from code, you can get that float by
float lineSpacing = getResources().getDimension(R.dimen.text_line_spacing);
in this case, value of lineSpacing is 2.024993896484375, and not 2.025 as you would expected.
...
pip broke. how to fix DistributionNotFound error?
...cal/bin/virtualenv is left unchanged.
The only way I could fix this was by manually removing virtualenv* scripts from /home/users/pdobrogost/.local/bin/ folder and installing virtualenv again. After this, newly generated scripts refer to the proper version of the package:
pdobrogost@host:~$ virt...
How to retrieve a file from a server via SFTP?
...t's the best out of them if you don't need other storages support provided by Commons VFS.
Here is edited SSHJ example from github:
final SSHClient ssh = new SSHClient();
ssh.loadKnownHosts(); // or, to skip host verification: ssh.addHostKeyVerifier(new PromiscuousVerifier())
ssh.connect("localhos...
How do I reverse an int array in Java?
...
@Andrea Actually, it isn't. The list returned by Arrays.asList() doesn't reference the original array, nor does the array returned. That's one of the problems with this method: it uses triple the memory and does triple the work as an in-place algorithm.
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Select all elements with “data-” attribute without using jQuery
...n as below
<div data-foo="1"></div>
You can also cross verify by writing below code in console
console.log(typeof document.querySelector(`[data-foo]="${i}"`).dataset('dataFoo'))
why I have written 'dataFoo' though the attribute is data-foo reason dataset properties are converted to cam...