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algorithm - Code-golf: generate pascal's triangle

question from:https://stackoverflow.com/questions/1242073/code-golf-generate-pascals-triangle...

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

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How to auto increment the build number in Xcode 5

(This question already has answers here): question from:https://stackoverflow.com/questions/21114376/how-to-auto-increment-the-build-number-in-xcode-5...

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

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How to retrieve Jenkins build parameters using the Groovy API?

I have a parameterized job that uses the Perforce plugin and would like to retrieve the build parameters/properties ... -to-retrieve-jenkins-build-parameters-using-the-groovy-api...

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

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csv - How to convert a tab-separated file into a comma-separated file?

I want to convert a tab-separated file into a CSV file. Can anyone help me? question from:https://stackoverflow.com ... -to-convert-a-tab-separated-file-into-a-comma-separated-file...

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

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.net - What are salesforce.com and Apex like as an application development platform?

I have recently discovered that salesforce.com is much more than an online CRM after coming across a Morrison ... -com-and-apex-like-as-an-application-development-platform...

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

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sql server - Is it possible to execute a text file from SQL query?

I have a number of generated .sql files that I want to run in succession. I'd like to run them from a SQL ... questions/241925/is-it-possible-to-execute-a-text-file-from-sql-query...

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

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javascript - Typescript guide gives "Duplicate function implementation" warning

I'm getting started with TypeScript and at moment I'm following the TypeScript in 5 minutes ... questions/44192541/typescript-guide-gives-duplicate-function-implementation-warning...

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

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r - Efficient row-wise operations on a data.table

I need to find the row-wise minimum of many (+60) relatively large data.frame (~ 250,000 x 3) ... stackoverflow.com/questions/7885147/efficient-row-wise-operations-on-a-data-table...

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

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How do I manipulate bits in Python?

In C I could, for example, zero out bit #10 in a 32 bit unsigned value like so: unsigned long value = ... ://stackoverflow.com/questions/147713/how-do-i-manipulate-bits-in-python...

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

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How to use Percentage for android layout?

How can we use percentage values for android view elements? something like this <TextView android:id="@+id/" ... .com/questions/32233266/how-to-use-percentage-for-android-layout...

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

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ios - Playing a video file from a server in Swift

I'm trying to play a video from a server using Swift. I have imported MediaPlayer framework, here is my code: ... /questions/25034497/playing-a-video-file-from-a-server-in-swift...

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

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ios - Create an Array in Swift from an NSData Object

I'm trying to store an array of integers to disk in swift. I can get them into an NSData object to store, ... .com/questions/24516170/create-an-array-in-swift-from-an-nsdata-object...

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

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Creating a .dll file in C#.Net

I had created a project which is C# console application project for which I need to call this project dll in ... stackoverflow.com/questions/15567893/creating-a-dll-file-in-c-net...

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

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c++ - Deletion of copy-ctor & copy-assignment - public, private or protected?

In order to make an object non-copiable we can explicitly delete both its copy-constructor and copy-assignment ... deletion-of-copy-ctor-copy-assignment-public-private-or-protected...

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

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string - How do I ignore case when using startsWith and endsWith in Java?

(This question already has answers here): question from:https://stackoverflow.com/questions/26794275/how-do-i-ignore-case-when-using-startswith-and-endswith-in-java...

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

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Android Camera Intent Saving Image Landscape When Taken Portrait

(This question already has answers here): question from:https://stackoverflow.com/questions/12933085/android-camera-intent-saving-image-landscape-when-taken-portrait...

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

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Validate (X)HTML in Python

What's the best way to go about validating that a document follows some version of HTML (prefereably that I ... :https://stackoverflow.com/questions/35538/validate-xhtml-in-python...

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

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iphone - Most efficient way to draw part of an image in iOS

Given an UIImage and a CGRect, what is the most efficient way (in memory and time) to draw the part of the image ... /8035673/most-efficient-way-to-draw-part-of-an-image-in-ios...

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

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ruby on rails - File.open, write and save?

I am trying to get a .rb file to make another .rb file within a specific directory with specified content, ... https://stackoverflow.com/questions/5009031/file-open-write-and-save...

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

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remove an empty string from array of strings - JQuery

I have an array ["Lorem", "", "ipsum"]. I would like to remove the empty string from this array and ... .com/questions/14453670/remove-an-empty-string-from-array-of-strings-jquery...

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

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php - How to call codeigniter controller function from view

How to call codeigniter controller function from view? When i call the function in a controller, get a ... questions/9986520/how-to-call-codeigniter-controller-function-from-view...

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

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Java: "Anonymous" array in for-each-loop

While I was trying something special in for loop I recognized that Java doesn't seem to like putting an anonymous ... .com/questions/2358866/java-anonymous-array-in-for-each-loop...

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

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Programmatically make the iPhone vibrate

(This question already has answers here): question from:https://stackoverflow.com/questions/2080442/programmatically-make-the-iphone-vibrate...

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

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php - How to know which version of the Internet Protocol (IP) a client is using when connecting to my server?

I want to check via php if someone connects to my site via IPv4 or IPv6. The client address can be found in ... -version-of-the-internet-protocol-ip-a-client-is-using-when-c...

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

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Execute shell command without filtering from Vim

I want to select a block of text (for example, V%) and use the text as input to a shell ... /stackoverflow.com/questions/1237780/execute-shell-command-without-filtering-from-vim...

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

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android - SwipeRefreshLayout behind ActionBar

When using a SwipeRefreshLayout in combination with a overlay mode ActionBar, the loading animation ... //stackoverflow.com/questions/24413680/swiperefreshlayout-behind-actionbar...

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

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ios - Hiding tabBar showing black bar in Ios7

I am using this code to hide the TabBar: self.tabBarController.tabBar.hidden=YES; I am hiding tabBarController in ... com/questions/19225450/hiding-tabbar-showing-black-bar-in-ios7...

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

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ruby - Rails Model without a table

I want to create a select list for lets say colors, but dont want to create a table for the colors. I ... :https://stackoverflow.com/questions/14389105/rails-model-without-a-table...

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

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