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ios - No Swipe Back when hiding Navigation Bar in UINavigationController

I love the swipe pack thats inherited from embedding your views in a UINavigationController. Unfortunately i cannot ... still have the swipe? See Question&Answers more detail:os...

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git - Is there a way to squash a number of commits non-interactively?

I'm trying to squash a range of commits - HEAD to HEAD~3. Is there a quick way to do this, or do I need to use rebase --interactive? See Question&Answers more detail:os...

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Keyboard shortcut to change font size in Eclipse?

It is relatively straightforward to change font sizes in Eclipse through preferences (and answered several times in this ... do this in Eclipse? See Question&Answers more detail:os...

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java - Best way of invoking getter by reflection

I need to get the value of a field with a specific annotation, So with reflection I am able to get this ... they do in another way). Thanks See Question&Answers more detail:os...

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optimization - How can I speed up my Perl program?

This is really two questions, but they are so similar, and to keep it simple, I figured I'd just roll them ... to psycho and pyrex for Perl). See Question&Answers more detail:os...

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WordPress asking for my FTP credentials to install plugins

I installed a WordPress blog in my local system. But when I try to add plugins from admin it asks for FTP ... be able to upload without FTP? See Question&Answers more detail:os...

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c# - Detecting honest web crawlers

I would like to detect (on the server side) which requests are from bots. I don't care about malicious ... for any server-side technology. See Question&Answers more detail:os...

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Create array of all integers between two numbers, inclusive, in Javascript/jQuery

Say I have the following checkbox: <input type="checkbox" value="1-25" /> To get the two numbers that define the ... 21, 22, 23, 24, 25] See Question&Answers more detail:os...

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javascript - How can I shift-select multiple checkboxes like GMail?

In GMail, the user can click on one checkbox in the email list, hold down the Shift key, and select a ... some basic (or complex) JavaScript? See Question&Answers more detail:os...

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css - How to add a search box with icon to the navbar in Bootstrap 3?

I am using the new Twitter Bootstrap 3, and am trying to place a search box like this (below) in the top ... modify it to achieve what I need? See Question&Answers more detail:os...

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ios - didReceiveRemoteNotification: fetchCompletionHandler: open from icon vs push notification

I'm trying to implement background push notification handling, but I'm having issues with determining whether the ... would never be called. See Question&Answers more detail:os...

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keyword - Groovy: what's the purpose of "def" in "def x = 0"?

In the following piece of code (taken from the Groovy Semantics Manual page), why prefix the assignment with the ... of the keyword def ? See Question&Answers more detail:os...

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C++ - Why static member function can't be created with 'const' qualifier

Today I got a problem. I am in the need of a static member function, const is not a must but a better. ... efforts. Can anybody say why or how? See Question&Answers more detail:os...

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bluetooth - Can an Android device act as an iBeacon?

Can an Android device act as an iBeacon and figure out when other Android devices come in its range? Do ... does the iBeacon concept work? See Question&Answers more detail:os...

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c# - How do I copy items from list to list without foreach?

How do I transfer the items contained in one List to another in C# without using foreach? See Question&Answers more detail:os...

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Access Tomcat Manager App from different host

I have installed tomcat 9 on a remote sever and after starting it, it was brought up fine, I can access http ... and get access to manager app? See Question&Answers more detail:os...

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What are the default color values for the Holo theme on Android 4.0?

Does anyone have access to a list of the default colours used in the Holo them (light and dark) on ... something a little more accurate. See Question&Answers more detail:os...

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c# - Entities VS Domain Models VS View Models

There are hundreds of similar questions on this topic. But I am still confused and I would like to get experts ... are what kind of impacts? See Question&Answers more detail:os...

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http - How WebSocket server handles multiple incoming connection requests?

According to here: The HTTP Upgrade header requests that the server switch the application-layer protocol from HTTP to ... on 80 port? Details? See Question&Answers more detail:os...

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ios - Xcode 8 / Swift 3: "Expression of type UIViewController? is unused" warning

I've got the following function which compiled cleanly previously but generates a warning with Xcode 8. func ... code executes as expected. See Question&Answers more detail:os...

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linux - Shell - How to find directory of some command?

I know that when you are on shell, the only commands that can be used are the ones that can be found on ... $ location lshw /usr/bin Anyone? See Question&Answers more detail:os...

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linux - How to sort a file in-place

When we use sort file command, the file shows its contents in a sorted way what if I don't want to get any-kind of output but a sorted file? See Question&Answers more detail:os...

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language agnostic - What are some algorithms for comparing how similar two strings are?

I need to compare strings to decide whether they represent the same thing. This relates to case titles entered by ... by way of some heuristic? See Question&Answers more detail:os...

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excel - Check whether a cell contains a substring

Is there an in-built function to check if a cell contains a given character/substring? It would mean ... when delimiting characters are absent. See Question&Answers more detail:os...

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javascript - Disposing of view and model objects in Backbone.js

Which is the most efficient way to dispose model/view instances when not needed? Usually, I put all the logic in ... or thrown out of the DOM See Question&Answers more detail:os...

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ruby on rails - Using angularjs with turbolinks

I am trying to use Angularjs framework in my app with turbolinks. After page change it do not initialize new ... it work? Thanks in advance! See Question&Answers more detail:os...

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c# - Enum localization

How do you localize enums for a ListBoxFor where multiple options are possible? For example an enum that contains ... from Role to RoleType. See Question&Answers more detail:os...

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How do I add the Java API documentation to Eclipse?

I have downloaded Java API documentation from http://www.oracle.com/technetwork/java/javase/downloads/index.html#docs and ... am I doing wrong? See Question&Answers more detail:os...

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

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