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What does the “-U” option stand for in pip install -U
... Googling, I can't find any docs for pip's command line options/arguments. What does pip install -U mean? Does anyone have a link to a list of pip's options and arguments?
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Responsive font size in CSS
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What about font-size: 1.5vw;?
– Dev_NIX
Jul 18 '16 at 10:19
30
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Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]
... tier debugging or through multiple SQL/middle tier in order to understand what's actually happening to your data. EF brings your data model into your code in a very powerful way.
4) Flexibility
Stored procs and raw SQL are more "flexible". You can leverage sprocs and SQL to generate faster q...
Javascript callback when IFRAME is finished loading?
...ss-site scripting vulnerability. Here is some example code the illustrates what I'm talking about:
<script src="http://prototypejs.org/assets/2009/8/31/prototype.js" type="text/javascript"></script>
<h1>Parent</h1>
<script type="text/javascript">
function on_load(ifr...
What predefined macro can I use to detect clang?
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This is what I usually do in Linux as well. Typing /dev/null is more work.
– Peter Cordes
Jul 9 '17 at 10:49
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What is InnoDB and MyISAM in MySQL?
What is InnoDB and MyISAM in MySQL ?
8 Answers
8
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Architecture for merging multiple user accounts together
...fier (like an id, email, or username) and a service identifier (indicating what site or service was authenticated with). In other parts of the application, outside of the database, that service identifier is paired with a method for retrieving the relevant user identifier from that service, and tha...
Fragment onCreateView and onActivityCreated called twice
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Ok, Here's what I found out.
What I didn't understand is that all fragments that are attached to an activity when a config change happens (phone rotates) are recreated and added back to the activity. (which makes sense)
What was happ...
Can you attach a UIGestureRecognizer to multiple views?
...just set a UIButton equal to the view of the gesture recognizer and branch what I do based upon that button
- (void)handleLongPress:(UILongPressGestureRecognizer*)gesture {
if ( gesture.state == UIGestureRecognizerStateEnded ) {
UIButton *whichButton=(UIButton *)[gesture view];
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RSpec vs Cucumber (RSpec stories) [closed]
...aven't already, you might want to check out Dan North's excellent article, What's in a Story? as a starting point.
We have two main uses for Cucumber stories. First, because the story form is very specific it helps focus the product owner's articulation of the features he wants built. This is the "...