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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...
Is there any sed like utility for cmd.exe? [closed]
...here is:
get-content somefile.txt | where { $_ -match "expression"}
or
select-string somefile.txt -pattern "expression"
and for sed there is:
get-content somefile.txt | %{$_ -replace "expression","replace"}
For more detail see Zain Naboulsis blog entry.
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What is the difference between :focus and :active?
...ferent states.
:focus represents the state when the element is currently selected to receive input and
:active represents the state when the element is currently being activated by the user.
For example let's say we have a <button>. The <button> will not have any state to begin with...
jQuery UI dialog positioning
...I daresay this plugin is no longer maintained. Perhaps it would be wise to select another answer?
– JohnK
Jun 29 at 15:46
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INSTALL_FAILED_NO_MATCHING_ABIS when install apk
...m/reviews/lg-g4,4353-2.html ]. I fixed the error entering the AVD manager, selecting the simulated device that was giving me the error and clicking on Edit button where I set up an ARM (armeabi-v7a) architecture. After this change plus emulator reboot the installation went through with no issues
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What's the best way to determine the location of the current PowerShell script?
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}
I've placed this function in my profile. It works in ISE using F8/Run Selection too.
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Semantic Diff Utilities [closed]
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Yes, when you select a change or a difference (either in the upper or lower panes), the toolbar buttons (shown in the screenshots) give you the option to copy the change from left to right or vice versa.
– Hosam Aly
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Serialize Class containing Dictionary member
...!= null)
{
list.AddRange(SearchCategories.Keys.Select(key => new SerializeableKeyValue<int, string>() {Key = key, Value = SearchCategories[key]}));
}
return list.ToArray();
}
set
{
SearchCategories = new...
Changing the default header comment license in Xcode
...o change the organization name in Xcode click on the project file so it is selected (left sidebar of Xcode in the Project navigator) > In the File Inspector (right sidebar of Xcode) change the Organization text box.
sha...
Does this app use the Advertising Identifier (IDFA)? - AdMob 6.8.0
...using GA to collect IDFA, but does not display ads within my app, I should select - Attribute this app installation to a previously served advertisement. - Attribute this app installation to a previously served advertisement. - Limit Ad Tracking setting in iOS. In this case, will my app get approve...