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SQLite - replace part of a string
... Note that I would not recommend to use replace() when you want to update file system paths in case they are relative (instead of absolute). See stackoverflow.com/questions/50161090/…
– MShekow
May 4 '18 at 4:29
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pandas DataFrame: replace nan values with average of columns
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# To read data from csv file
Dataset = pd.read_csv('Data.csv')
X = Dataset.iloc[:, :-1].values
# To calculate mean use imputer class
from sklearn.impute import SimpleImputer
imputer = SimpleImputer(missing_values=np.nan, strategy='mean')
imputer =...
Restore LogCat window within Android Studio
...lt+6 or CMD+6 will also not work), the way to get the logact window is:
File->Profile or debug APK (choose an APK)
Select new window or use current window.
Logcat is now available through the menu
(View->ToolWindows->Logcat) or through Alt+6 or
CMD+6
This issue is an indication that...
Git hook to send email notification on repo changes
...wing format:
Subject: [git/git-notifier] master: Adding www target to Makefile. (7dc1f95)
Repository : ssh://<removed>/git-notifier
On branch : master
>---------------------------------------------------------------
commit 7dc1f95c97275618d5bde1aaf6760cd7ff6a6ef7
Author: Robin Sommer ...
Rake just one migration
...ioned here is the integer value at the beginning of each of your migration files (which is just the timestamp of when it was created). For example, VERSION=20150720023630.
– aaron-coding
Jul 20 '15 at 21:36
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How can I change the EditText text without triggering the Text Watcher?
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This works good for me
EditText inputFileName; // = (EditText)findViewbyId(R.id...)
inputFileName.addTextChangedListener(new TextWatcher() {
public void afterTextChanged(Editable s) {
//unregistering for event in order to prevent infinity lo...
frequent issues arising in android view, Error parsing XML: unbound prefix
...ed yet.
In your case, you should add below define to root node of the xml file.
xmlns:android="http://schemas.android.com/apk/res/android"
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Convert hex string to int in Python
... guess:
>>> int(string_2, 0)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ValueError: invalid literal for int() with base 0: 'ffff'
literals:
If you're typing into source code or an interpreter, Python will make the conversion for you:
>>> i...
#if Not Debug in c#?
...is though is:
#if DEBUG
//Write to the console
#else
//write to a file
#endif
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Is there any async equivalent of Process.Start?
...equivalent to Process.Start (allows you run another application or batch file) that I can await?
6 Answers
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