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I'm following a screen cast on a ruby gem called pry. At 8:10, the .tree command is used, which I ... from:https://stackoverflow.com/questions/8304172/tree-command-on-osx-bash...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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251 views

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How do I set an absolute include path in PHP?

In HTML, I can find a file starting from the web server's root folder by beginning the filepath with "/". Like: ... /questions/344419/how-do-i-set-an-absolute-include-path-in-php...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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354 views

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Spring Security 3.2 CSRF disable for specific URLs

Enabled CSRF in my Spring MVC application using Spring security 3.2. My spring-security.xml <http> <intercept-url ... /22524470/spring-security-3-2-csrf-disable-for-specific-urls...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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140 views

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android - ADB push multiple files with the same extension with a single command

I want to push some files of the same type (.img) to the /sdcard partition of the phone with a single ... adb-push-multiple-files-with-the-same-extension-with-a-single-command...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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253 views

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iphone - drawRect not being called in my subclass of UIImageView

I have subclassed UIImageView and tried to override drawRect so I could draw on top of the image using Quartz ... /2612152/drawrect-not-being-called-in-my-subclass-of-uiimageview...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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120 views

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python - Passing default list argument to dataclasses

I would like to pass default argument in my class, but somehow I am having problem: from dataclasses ... .com/questions/52063759/passing-default-list-argument-to-dataclasses...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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186 views

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generics - Why was IEnumerable<T> made covariant in C# 4?

In earlier versions of C# IEnumerable was defined like this: public interface IEnumerable<T> : IEnumerable Since C# 4 ... /6732299/why-was-ienumerablet-made-covariant-in-c-sharp-4...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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214 views

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java - When should I use a TreeMap over a PriorityQueue and vice versa?

Seems they both let you retrieve the minimum, which is what I need for Prim's algorithm, and force me to remove ... when-should-i-use-a-treemap-over-a-priorityqueue-and-vice-versa...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - How EXACTLY can += and -= operators be interpreted?

What exactly (under the hood) do the += and -= operators do? Or are they implicit in that they ... stackoverflow.com/questions/40503509/how-exactly-can-and-operators-be-interpreted...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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431 views

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android - when is onRestoreInstanceState called?

Sorry for my incomprehension, but I am new in the android development. I have an application with ... ://stackoverflow.com/questions/15362525/when-is-onrestoreinstancestate-called...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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526 views

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ionic2 - Ionic 2 passing tabs NavParams to tab

I'm starting out on creating my first app using Ionic 2 and through a lot of trial and error have got ... stackoverflow.com/questions/35162308/ionic-2-passing-tabs-navparams-to-tab...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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166 views

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jquery - Get the ID of the tab (div) being activated

I'm using jquery 1.9 and jquery UI 1.10 I want to be able to get the tab ID when clicking on a ... stackoverflow.com/questions/14502156/get-the-id-of-the-tab-div-being-activated...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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generics - Why was IEnumerable<T> made covariant in C# 4?

In earlier versions of C# IEnumerable was defined like this: public interface IEnumerable<T> : IEnumerable Since C# 4 ... /6732299/why-was-ienumerablet-made-covariant-in-c-sharp-4...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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242 views

1 answer

base of logarithms in time-complexity algorithms

What is the base of logarithm on all time-complexity algorithms? Is it base 10 or base e? When we ... .com/questions/6701809/base-of-logarithms-in-time-complexity-algorithms...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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150 views

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sql - Is it possible to create a column with a UNIX_TIMESTAMP default in MySQL?

I'm trying to do this, but it seems like MySQL isn't allowing me. Is there a solution to this issue or am ... it-possible-to-create-a-column-with-a-unix-timestamp-default-in-mysql...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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446 views

1 answer

git rewrite history - BFG remove multiple folders

I found that BFG is much faster than the original git-filter-branch. We have multiple svn repo to move ... :https://stackoverflow.com/questions/21630980/bfg-remove-multiple-folders...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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97 views

1 answer

javascript - How to add jQuery code into HTML Page

$(".icon-bg").click(function () { $(".btn").toggleClass("active"); $(".icon-bg").toggleClass("active ... /stackoverflow.com/questions/29796169/how-to-add-jquery-code-into-html-page...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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101 views

1 answer

javascript - How do I connect bower components with sails.js?

I'd like to be able to install Javascript dependencies through bower and use them in a sails.js app, but I ... /questions/18139290/how-do-i-connect-bower-components-with-sails-js...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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295 views

1 answer

iphone - Multiple Localizable.strings files in one iOS app

Is it possible to have multiple components that have their separate localizations in an app? For example I ... questions/4811745/multiple-localizable-strings-files-in-one-ios-app...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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465 views

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JAXB: How to change XJC-generated classes names when attr type is specified in XSD?

I'm a beginner to JAXB and I'm having annoying issues when generating Java classes with xjc. I am provided with ... -xjc-generated-classes-names-when-attr-type-is-specified-in-x...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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307 views

1 answer

c - pthread_create and passing an integer as the last argument

I have the following functions : void *foo(void *i) { int a = (int) i; } int main() { pthread_t ... /questions/19232957/pthread-create-and-passing-an-integer-as-the-last-argument...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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118 views

1 answer

ios - UITableView move to cell

I want to make next: I have an UITableView that have to dispaly words (A-Z). Currently when view did ... from:https://stackoverflow.com/questions/10269587/uitableview-move-to-cell...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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156 views

1 answer

What is the best editor for AutoHotkey?

(Closed.) This question does not meet Stack Overflow guidelines. It is not currently accepting answers. question ... com/questions/1238893/what-is-the-best-editor-for-autohotkey...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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391 views

1 answer

spring boot - Error resolving template "index", template might not exist or might not be accessible by any of the configured Template Resolvers

This question has been asked before but I did not solve my problem and I getting some weird functionality. If I ... -template-index-template-might-not-exist-or-might-not-be-acces...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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357 views

1 answer

definition - What does "hard coded" mean?

My assignment asks me to access a test.txt document, so the file name has to be hard coded to my C ... from:https://stackoverflow.com/questions/1895789/what-does-hard-coded-mean...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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300 views

1 answer

Emacs behind HTTP proxy

Emacs is able to access the Internet with packages such as url.el or the W3 web browser. Also, the ... from:https://stackoverflow.com/questions/1595418/emacs-behind-http-proxy...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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197 views

1 answer

Why can I not use $this as a lexical variable in PHP 5.5.4?

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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276 views

1 answer

.net - Find a substring in a case-insensitive way - C#

(This question already has answers here): question from:https://stackoverflow.com/questions/8494703/find-a-substring-in-a-case-insensitive-way-c-sharp...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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