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How to reset / remove chrome's input highlighting / focus border? [duplicate]
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But for a mobile navigation menu based on a select dropdown, this is very good practice.
– jdgregson
Feb 12 '17 at 9:54
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How can I monitor the thread count of a process on linux?
... you can enable it in htop setting, just press F2(setup) - Setup Columns - select NLWP in Available Columns and move it into Activated Columns - F10 for save
– slav0nic
Sep 17 at 10:17
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What does Visual Studio mean by normalize inconsistent line endings?
...using Visual Studio 2012:
Go to menu File → Advanced Save Options → select Line endings type as Windows (CR LF).
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Get class name using jQuery
... , you will have :
myclass mysubclass
So if you want to have the class selector, do the following :
var className = '.'+$('#id').attr('class').split(' ').join('.')
and you will have
.myclass.mysubclass
Now if you want to select all elements that have the same class such as div above :
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Removing duplicate rows in vi?
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Select the lines in visual-line mode (Shift+v), then :!uniq. That'll only catch duplicates which come one after another.
You have already activated X, but your Gemfile requires Y
...e exec is to uninstall the newer versions of rake.
$ gem uninstall rake
Select gem to uninstall:
1. rake-0.8.7
2. rake-0.9.2
3. All versions
> 2
Successfully uninstalled rake-0.9.2
This works, but if you are working with multiple apps that use different versions of rake, this can be a pai...
Javascript array search and remove string?
...; // will return ['A', 'C']
The idea is basically to filter the array by selecting all elements different to the element you want to remove.
Note: will remove all occurrences.
EDIT:
If you want to remove only the first occurence:
t = ['A', 'B', 'C', 'B'];
t.splice(t.indexOf('B'), 1); // wil...
Inserting a Python datetime.datetime object into MySQL
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when iserting into t-sql
this fails:
select CONVERT(datetime,'2019-09-13 09:04:35.823312',21)
this works:
select CONVERT(datetime,'2019-09-13 09:04:35.823',21)
easy way:
regexp = re.compile(r'\.(\d{6})')
def to_splunk_iso(dt):
"""Converts the datetime ...
Xcode debugging - displaying images
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Use Quick Look to inspect images in the Xcode debugger.
Select an NSImage or UIImage in the debugger, then click the Quick Look "eye" icon.
Like other areas of OS X, you can also use spacebar to Quick Look!
Quick Look in the debugger can also be implemented for your own classes:...
Run a single test method with maven
...rns too
mvn -Dtest=TestCircle#test* test
As of surefire 2.12.1, you can select multiple methods (JUnit4X only at this time, patches welcome)
mvn -Dtest=TestCircle#testOne+testTwo test
Check this link about single tests
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