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How does RegexOptions.Compiled work?
...of the cache.
See also: BCL team blog
Note : this is relevant for .NET 2.0 and .NET 4.0. There are some expected changes in 4.5 that may cause this to be revised.
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App Inventor 2 扩展 · App Inventor 2 中文网
... your sample component to an extension
3.2.2 Test your extension
3.3 Details on creating extensions
3.3.1 When you start to build
3.3.2 Requesting permissions for the extensions you define
3.2.3 Using external libraries
3.2.4 Choosing a package name for your extension
3.4 Sharing your extens...
Local Storage vs Cookies
...by anything before: IE 8, Firefox 3.5, Safari 4, Chrome 4, Opera 10.5, iOS 2.0, Android 2.0
If the server needs stored client information you purposely have
to send it.
localStorage usage is almost identical with the session one. They have pretty much exact methods, so switching from session to lo...
How do I represent a hextile/hex grid in memory?
... answered Jun 1 '13 at 15:59
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What do “branch”, “tag” and “trunk” mean in Subversion repositories?
...do a "1.1" branch, and a "1.1beta1" tag. Now, work on what will be 1.2 (or 2.0 maybe) continues in trunk, but work on 1.1 continues in the "1.1" branch.
trunk/ - development version, soon to be 1.2
branches/1.0 - upcoming 1.0.2 release
branches/1.1 - upcoming 1.1.0 release
tags/1.0.0 - 1.0.0 rele...
FragmentPagerAdapter Exists Only In Android.Support.V4.App (and not Android.App)
...droid Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable...
How to change Git log date formats
...r --date=rfc2822) shows timestamps in RFC 2822 format,
often found in E-mail messages.
--date=short shows only date but not time, in YYYY-MM-DD format.
--date=raw shows the date in the internal raw git format %s %z format.
--date=default shows timestamps in the original timezone
(either commi...
Most useful NLog configurations [closed]
...iguration. For example, here is a layout renderer (based on NLog 1.x, not 2.0) that can add the Trace.CorrelationManager.ActivityId to the log:
[LayoutRenderer("ActivityId")]
class ActivityIdLayoutRenderer : LayoutRenderer
{
int estimatedSize = Guid.Empty.ToString().Length;
protecte...
How to give System property to my test via Gradle and -D
...dle itself adds when testing; you can see the code here: github.com/CLOVIS-AI/wildfyre-java/blob/master/src/main/java/…
– CLOVIS
Jan 12 '19 at 15:30
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Django ModelForm: What is save(commit=False) used for?
...
As a "real example", consider a user model where the email address and the username are always the same, and then you could overwrite your ModelForm's save method like:
class UserForm(forms.ModelForm):
...
def save(self):
# Sets username to email before saving
...