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Python string.replace regular expression [duplicate]
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str.replace() v2|v3 does not recognize regular expressions.
To perform a substitution using a regular expression, use re.sub() v2|v3.
For example:
import re
line = re.sub(
r"(?i)^.*interfaceOpDataFile.*$",
"inte...
Should we pass a shared_ptr by reference or by value?
...ble and just... less tidy. What used to be void Function(Value* v1, Value* v2, Value* v3) is now void Function(const shared_ptr<Value>& v1, const shared_ptr<Value>& v2, const shared_ptr<Value>& v3), and people are okay with this?
– Alex
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Print a string as hex bytes?
... world !! and I want to print it using Python as 48:65:6c:6c:6f:20:77:6f:72:6c:64:20:21:21 .
13 Answers
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About Android image and asset sizes
...| hdpi | xhdpi | xxhdpi | xxxhdpi
36 x 36 | 48 x 48 | 64 x 64 | 72 x 72 | 96 x 96 | 144 x 144 | 192 x 192
And these should display at roughly the same size on any device, provided you've placed these in density-specific folders (e.g. drawable-xhdpi, drawable-hdpi, etc.)
For reference...
PowerShell script to return versions of .NET Framework on a machine?
...le.CLRVersion
The GetSystemVersion function returns a string like this:
v2.0.50727 #PowerShell v2.0 in Win 7 SP1
or like this
v4.0.30319 #PowerShell v3.0 (Windows Management Framework 3.0) in Win 7 SP1
$PSVersionTable is a read-only object. The CLRVersion property is a structur...
How do you install Google frameworks (Play, Accounts, etc.) on a Genymotion virtual device? [duplica
...now. Don't try it.
# How To Add Google Apps and ARM Support to Genymotion v2.0+ #
Original Source: [GUIDE] Genymotion | Installing ARM Translation and GApps - XDA-Developers
Note(Feb 2nd): Contrary to previous reports, it's been discovered that Android 4.4 does in fact work with ARM translation, a...
Facebook API - How do I get a Facebook user's profile image through the Facebook API (without requir
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It should be noted that in V2 of the graph api this no longer works using a username. So now you need the userid first, and you can no longer use a username to get this. Userid's also change per app, so you will have to have some kind of proper authent...
Set icon for Android application
...nsity screen) - 48px x 48px
drawable-hdpi (240 dpi, High density screen) - 72px x 72px
drawable-xhdpi (320 dpi, Extra-high density screen) - 96px x 96px
drawable-xxhdpi (480 dpi, Extra-extra-high density screen) - 144px x 144px
drawable-xxxhdpi (640 dpi, Extra-extra-extra-high density screen) - 192p...
What does the caret (^) character mean?
...also introduce revision and range specifiers:
https://git-scm.com/book/en/v2/Git-Tools-Revision-Selection
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Find all controls in WPF Window by type
... what do you mean "root element" ? What should I write to connect with my mainwindow form?
– deadfish
Dec 30 '11 at 16:02
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