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requestFeature() must be called before adding content
... requestFeature().
Note:
As said in comments, for both ActionBarSherlock and AppCompat library, it's necessary to call requestFeature() before super.onCreate()
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How to disable copy/paste from/to EditText
...n each EditText so that the context menu showing copy/paste/inputmethod and other options does not show up. So the user won't be able to copy/ paste into the Edit fields.
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Issue pushing new code in Github
...such a case, you submit git pull --allow-unrelated-histories origin master and then you push as per the answer above
– TheLebDev
Sep 1 '18 at 10:42
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Non-recursive depth first search algorithm
...ry of the two is quite cool.
Update: As pointed out, take_first() removes and returns the first element in the list.
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PatternSyntaxException: Illegal Repetition when using regex in Java
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The { and } are special in Java's regex dialect (and most other dialects for that matter): they are the opening and closing tokens for the repetition quantifier {n,m} where n and m are integers. Hence the error message: "Illegal re...
How to pass a single object[] to a params object[]
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the way params works seems unnecessary, and suboptimal c# design, given what we’ve become used to in other languages. params could have been made to only accept one form, and a spread like feature could be added that would benefit the entire language, not just t...
Testing if jQueryUI has loaded
I'm trying to debug a website, and I think that jQueryUI may not have loaded properly. How can I test if jQueryUI has loaded?
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Replace None with NaN in pandas dataframe
... which will replace the Python object None, not the string 'None'.
import pandas as pd
import numpy as np
For dataframe:
df = df.fillna(value=np.nan)
For column or series:
df.mycol.fillna(value=np.nan, inplace=True)
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How to convert ActiveRecord results into an array of hashes
...s.all
tasks_records = tasks_records.as_json
# You can now add new records and return the result as json by calling `to_json`
tasks_records << TaskStoreStatus.last.as_json
tasks_records << { :task_id => 10, :store_name => "Koramanagala", :store_region => "India" }
tasks_records...
How to create a .jar file or export jar on IntelliJ (like eclipse java archive export) [duplicate]
...t to create a jar file from java compiled class files. but I not found command or file, How to create a jar file (like eclipse java archive export)
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