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I want to do a function that will return the factorial of a number in bash Here's the current code ... from:https://stackoverflow.com/questions/9682524/recursive-function-in-bash...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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444 views

1 answer

unit testing - RhinoMocks - Stub a Method That Returns a Parameter

I am using RhinoMocks, I need to stub a method, and always have it return the third parameter, regardless ... /questions/1722884/rhinomocks-stub-a-method-that-returns-a-parameter...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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315 views

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java - Parsing data for Android L failed.Unsupported major.minor version 51.0

After installing ADT Plugin for Eclipse, I tried to make a new Hello world Android app. But I met with the ... -data-for-android-l-failed-unsupported-major-minor-version-51-0...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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183 views

1 answer

javascript - socket.io - ReferenceError: io is not defined

I am writing an application for Android 2.3.5 (that will also be compatible with iOS). I wish to ... stackoverflow.com/questions/11995406/socket-io-referenceerror-io-is-not-defined...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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73 views

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Search python docs offline?

In python I can get some rudimentary documentation for any object using help(<object>). But to be able ... :https://stackoverflow.com/questions/19441031/search-python-docs-offline...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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242 views

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html - Content Security Policy: "img-src 'self' data:"

I have an app, in which the user would be able to copy an image URL, paste it unto an input and ... //stackoverflow.com/questions/40360109/content-security-policy-img-src-self-data...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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234 views

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java - I get a status 200 when connecting to the websocket, but it is an error?

My error shows up in the console of my browser: "WebSocket connection to 'ws://localhost:32768/DspClusterWebServices/ ... -when-connecting-to-the-websocket-but-it-is-an-error...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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196 views

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html - BootStrap 3 container inside container-fluid

Below is the Layout that I am working on using BootStrap3. I have setup example with limited layout ... .com/questions/23872508/bootstrap-3-container-inside-container-fluid...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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449 views

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html - Why doesn't HTML5 drag and drop work in Firefox?

I have bound events to different elements, and when I drag them in all browsers, except Firefox, it works as ... /questions/19055264/why-doesnt-html5-drag-and-drop-work-in-firefox...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to order by column with null values last in entity framework

Does anyone know how to return an ordered list of strings with null values last? I have something like this: using ... -to-order-by-column-with-null-values-last-in-entity-framework...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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283 views

1 answer

C# : changing listbox row color?

I am trying to change the background color of some rows in a ListBox. I have two lists that one has ... ://stackoverflow.com/questions/2554609/c-sharp-changing-listbox-row-color...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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278 views

1 answer

javascript - regular expression to match exactly 5 digits

testing= testing.match(/(d{5})/g); I'm reading a full html into variable. From the variable, ... /stackoverflow.com/questions/4975644/regular-expression-to-match-exactly-5-digits...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.5k views

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javascript - Uncaught ReferenceError: importScripts is not defined

Why do I keep getting this error? I should be able to use this global function right? http ... .com/questions/14500091/uncaught-referenceerror-importscripts-is-not-defined...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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343 views

1 answer

Django admin listview Customize Column Name

Ok so I have a custom django admin built from a Author Model: class AuthorAdmin(admin.ModelAdmin): ... .com/questions/9708455/django-admin-listview-customize-column-name...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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332 views

1 answer

svnignore - Ignore a folder during SVN updates

If I svn:ignore a really big folder will it improve performance during SVN updates? I have this really ... /stackoverflow.com/questions/5984625/ignore-a-folder-during-svn-updates...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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127 views

1 answer

haskell - Writing Algebraic Data Type in Scala

In Haskell, I can define a Tree: data Tree a = Empty | Node a (Tree a) (Tree a) How could I ... :https://stackoverflow.com/questions/26689951/writing-algebraic-data-type-in-scala...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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158 views

1 answer

java - Both @Component and @Named for the same bean class

Does a class which will act as a bean in a Spring application require both @Component and @Named at the same ... questions/10189531/both-component-and-named-for-the-same-bean-class...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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853 views

1 answer

binding - WPF: How to bind to a nested property?

I can bind to a property, but not a property within another property. Why not? e.g. <Window DataContext="{ ... .com/questions/978473/wpf-how-to-bind-to-a-nested-property...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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300 views

1 answer

android - Material TabLayout elevation not working

For some reason the elevation attribute does not seem to be working on the new TabLayout in the ... /stackoverflow.com/questions/31151180/material-tablayout-elevation-not-working...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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367 views

1 answer

java - JasperReport - wrap text to show long text in textfield

I am using jasper report as reporting tool in my application. And I am wondering how can i wrap the ... questions/10631806/jasperreport-wrap-text-to-show-long-text-in-textfield...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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257 views

1 answer

Format an Excel column (or cell) as Text in C#?

I am losing the leading zeros when I copy values from a datatable to an Excel sheet. That's because probably Excel ... /2067926/format-an-excel-column-or-cell-as-text-in-c...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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712 views

1 answer

Escaping a dot in a Map key in Yaml in Spring Boot

I have a following yml config: foo: bar.com: a: b baz.com: a: c With a following class Spring tries to inject map ... /34070987/escaping-a-dot-in-a-map-key-in-yaml-in-spring-boot...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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137 views

1 answer

python - Pandas Writing Dataframe Columns to csv

I'm writing a script to reduce a large .xlsx file with headers into a csv, and then write a new ... ://stackoverflow.com/questions/22019763/pandas-writing-dataframe-columns-to-csv...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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298 views

1 answer

Algorithm to select a single, random combination of values?

Say I have y distinct values and I want to select x of them at random. What's an efficient algorithm ... questions/2394246/algorithm-to-select-a-single-random-combination-of-values...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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161 views

1 answer

javascript - Backbone model.destroy() invoking error callback function even when it works fine?

I have a Backbone.js model that I'm trying to destroy when the user clicks a link in the model's view ... -model-destroy-invoking-error-callback-function-even-when-it-works-fin...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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108 views

1 answer

ios - Dismiss UITableViewRowAction

I have a custom UITableViewRowAction set up and working. The only thing I can't work out is ... from:https://stackoverflow.com/questions/26197826/dismiss-uitableviewrowaction...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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160 views

1 answer

CSS 100% height layout

I know this is a sort of a common problem, and I looked up some solutions, but couldn't find exactly ... from:https://stackoverflow.com/questions/6158975/css-100-height-layout...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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932 views

1 answer

linq to sql - Explicit construction of entity type '###' in query is not allowed.

Using Linq commands and Linq To SQL datacontext, Im trying to instance an Entity called "Produccion" from my ... /explicit-construction-of-entity-type-in-query-is-not-allowed...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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