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html - Cross-reference (named anchor) in markdown

Is there markdown syntax for the equivalent of: Take me to <a href="#pookie">pookie</a> ... <a name="pookie">this is pookie</a> Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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C# loop - break vs. continue

In a C# (feel free to answer for other languages) loop, what's the difference between break and continue as a ... between this and continue ? //continue; } } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to check if the URL contains a given string?

How could I do something like this: <script type="text/javascript"> $(document).ready(function () { if(window.location. ... the name franky"); } }); </script> Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Difference between SRC and HREF

The SRC and HREF attributes are used to include some external entities like an image, a CSS file, a HTML file, ... ://www.webpage.com" inside an anchor tag. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How do I concatenate strings and variables in PowerShell?

Suppose I have the following snippet: $assoc = New-Object PSObject -Property @{ Id = 42 Name = "Slim ... . How should you approach this with PowerShell? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How do I revert an SVN commit?

I have found various examples of how to revert an SVN commit like svn merge -r [current_version]:[previous_version ... file to the changes have been reverted)? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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implicits - What is the Scala identifier "implicitly"?

I have seen a function named implicitly used in Scala examples. What is it, and how is it used? Example here ... REPL? and Where does Scala look for implicits? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to determine if a type implements an interface with C# reflection

Does reflection in C# offer a way to determine if some given System.Type type models some interface? public ... /* ????? */MODELS_INTERFACE(IMyInterface); Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - CSS Background Opacity

This question already has answers here: Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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internet explorer - How JavaScript closures are garbage collected

I've logged the following Chrome bug, which has led to many serious and non-obvious memory leaks in my ... + and Firefox garbage collect the someClass instance? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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windows - How to prevent auto-closing of console after the execution of batch file

What command can I put at the end of a batch file to prevent auto-closing of the console after the execution of the file? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How to activate virtualenv in Linux?

I have been searching and tried various alternatives without success and spent several days on it now - driving me mad ... .: Permission denied. Still no joy... Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How do I run all Python unit tests in a directory?

I have a directory that contains my Python unit tests. Each unit test module is of the form test_*.py. I am ... so, run all the unit tests in this directory? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Creating a SearchView that looks like the material design guidelines

I'm currently in the process of learning how to convert my app to Material design and I'm a bit ... appcompat toolbar that looks like the material guidelines? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - What's the difference between <mvc:annotation-driven /> and <context:annotation-config /> in servlet?

I am migrating from Spring 2.5 to Spring 3. They have introduced <mvc:annotation-driven /> which does some ... what can I eliminate in Spring 3 config files? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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git - Find merge commit which include a specific commit

Imagine the following history: c---e---g--- feature / -a---b---d---f---h--- master How can I find ... been merged into master (ie, find merge commit "h") ? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How can I remove all objects but one from the workspace in R?

I have a workspace with lots of objects and I would like to remove all but one. Ideally I would like ... to indicate remove all objects but these ones? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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564 views

1 answer

scrollwheel - Disable mouse scroll wheel zoom on embedded Google Maps

I am working on a WordPress site where the authors usually embed Google Maps using iFrames in most posts. Is ... scroll wheel on all of them using Javascript? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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199 views

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MySQL stored procedure vs function, which would I use when?

I'm looking at MySQL stored procedures and function. What is the real difference? They seem to be similar, but a ... when would I use a procedure vs a function? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Invoke-customs are only supported starting with android 0 --min-api 26

Closed. This question needs debugging details. It is not currently accepting answers. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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106 views

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How do I remove lines between ListViews on Android?

I'm using two ListViews like this: <ListView android:id="@+id/ListView" android:text="@string/Website" android: ... the two ListViews. How do I remove it? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Auto Generate Database Diagram MySQL

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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performance - How do exceptions work (behind the scenes) in c++

I keep seeing people say that exceptions are slow, but I never see any proof. So, instead of asking if ... what really happens. How do exceptions really work? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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146 views

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php - Default value in Doctrine

How do I set a default value in Doctrine 2? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - How do I exit a WPF application programmatically?

In the few years I've been using C# (Windows Forms), I've never used WPF. But, now I love WPF, ... ; Application.Dispose(); Among many others. Nothing works. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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341 views

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How to change font size in Eclipse for Java text editors?

I have just tried to change my font size in Eclipse 3.6.0 in the following way: General → Appearance ... all Java files and projects I open in Eclipse? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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220 views

1 answer

html - Android webview & localStorage

I have a problem with a webview which may access to the localStorage by an HTML5 app. The test.html file informs me ... { view.loadUrl(url); return true; } } } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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686 views

1 answer

callback - Rails: #update_attribute vs #update_attributes

obj.update_attribute(:only_one_field, 'Some Value') obj.update_attributes(field1: 'value', field2: 'value2', field3: ' ... . check out my example at the top. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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