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How does Dropbox use Python on Windows and OS X?

In Windows the Dropbox client uses python25.dll and the MS C runtime libraries (msvcp71.dll, etc). On OS X the ... questions/2678180/how-does-dropbox-use-python-on-windows-and-os-x...

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

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html - Why is a table not using the body font size even though I haven't set the table font size explicitly?

I have a problem whereby I have set the body font-size to 11px, but tables display font at 16px. I have no idea ... not-using-the-body-font-size-even-though-i-havent-set-the-table...

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

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python - How to install MySQLdb package? (ImportError: No module named setuptools)

I am trying to install MySQLdb package. I found the source code here. I did the following: gunzip MySQL- ... /how-to-install-mysqldb-package-importerror-no-module-named-setuptools...

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

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javascript - JSON.Parse,'Uncaught SyntaxError: Unexpected token o

(This question already has answers here): question from:https://stackoverflow.com/questions/19239217/json-parse-uncaught-syntaxerror-unexpected-token-o...

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

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android - Fragment not receiving menu callbacks

I have a fragment class that extends Fragment and calls setHasOptionsMenu to participate in the menu. ... stackoverflow.com/questions/6279571/fragment-not-receiving-menu-callbacks...

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

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What do the different columns (of letters) mean for the svn merge output?

The output of SVN merge has 4 columns of letters listed before the file name. I understand the meaning of the ... -the-different-columns-of-letters-mean-for-the-svn-merge-output...

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

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sql server - SQL Update Multiple Fields FROM via a SELECT Statement

This works, but i would like to remove the redundancy. Is there a way to merge the update with a single ... questions/1267993/sql-update-multiple-fields-from-via-a-select-statement...

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

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c# - Activator.CreateInstance Performance Alternative

I'm using RedGate to do some performance evaluation. I notice dynamically creating an ... stackoverflow.com/questions/4432026/activator-createinstance-performance-alternative...

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

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reporting services - how do I reference a text box value in an expression? SSRS

I have a list and inside this list I have a text box. Since it's a list, the text box value changes for each ... /32256498/how-do-i-reference-a-text-box-value-in-an-expression-ssrs...

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

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mod rewrite - What exactly does the Multiviews options in .htaccess?

I've been struggling a lot with an access rule that needed to rewrite one piece of URL adding a path ... com/questions/25423141/what-exactly-does-the-multiviews-options-in-htaccess...

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

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Spark: Best practice for retrieving big data from RDD to local machine

I've got big RDD(1gb) in yarn cluster. On local machine, which use this cluster I have only 512 mb. I'd ... /spark-best-practice-for-retrieving-big-data-from-rdd-to-local-machine...

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

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html - How to hide the border for specified rows of a table?

I want to hide the border for a specific rows of a table.How to do it? Any Idea? Sample code is Highly ... /11517432/how-to-hide-the-border-for-specified-rows-of-a-table...

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

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html - Changing meta-tags dynamic with jQuery

These are my meta-tags: <meta property="og:image" content="assets/css/gfx/skold.png"/> <meta ... //stackoverflow.com/questions/7308970/changing-meta-tags-dynamic-with-jquery...

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

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java - Redisson vs Jedis for redis

(Closed). This question is opinion-based. It is not currently accepting answers. question from:https://stackoverflow.com/questions/42250951/redisson-vs-jedis-for-redis...

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

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r - Effectively debugging Shiny apps

I have a complex Shiny app spread across multiple files that uses code from several packages. The app ... ://stackoverflow.com/questions/31920286/effectively-debugging-shiny-apps...

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

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python - How can I write unit tests against code that uses matplotlib?

I'm working on a python (2.7) program that produce a lot of different matplotlib figure (the data are not ... 27948126/how-can-i-write-unit-tests-against-code-that-uses-matplotlib...

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

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How to slice data from a middle index until the end without using `length` in R (like you can in python)?

In python, I can slice the last four items from a five-item list (pull values from it) like so: mylist[1:] ( ... -data-from-a-middle-index-until-the-end-without-using-length-in-r...

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

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iphone - Code Sign error: Application Identifier 'com.reapptive.Floors2Go' which doesn't match the current setting 'com.reapptive.Floors2Go'

I updated my provisioning profile to include some more devices for Ad-Hoc testing,I added this new ... -sign-error-application-identifier-com-reapptive-floors2go-which-doesnt...

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

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C# Reflection - Get field values from a simple class

I have a class: class A { public string a = "A-val" , b = "B-val"; } I want to print the ... .com/questions/7649324/c-sharp-reflection-get-field-values-from-a-simple-class...

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

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jsf - Pass input text value to bean method without binding input value to bean property

Can I pass a input text field value to a bean method without binding the value to a bean property? <h: ... -value-to-bean-method-without-binding-input-value-to-bean-propert...

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

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sql server - Error deleting all tables "DELETE failed because the following SET options have incorrect settings: 'QUOTED_IDENTIFIER'"

I have a script to delete all tables in my database that looks like this: -- Disable all constraints EXEC ... -all-tables-delete-failed-because-the-following-set-options-have...

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

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cross platform - Python: Opening a folder in Explorer/Nautilus/Finder

I'm in Python, and I have the path of a certain folder. I want to open it using the default folder ... .com/questions/6631299/python-opening-a-folder-in-explorer-nautilus-finder...

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

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class - Does Java guarantee that Object.getClass() == Object.getClass()?

I really do mean identity-equality here. For example, will the following always print true? System.out. ... /3738919/does-java-guarantee-that-object-getclass-object-getclass...

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

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Patch vs. Hotfix vs. Maintenance Release vs. Service Pack vs

When you are somewhere between version 1 and version 2, what do you do to maintain your software? The terms ... 269352/patch-vs-hotfix-vs-maintenance-release-vs-service-pack-vs...

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

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java - Run JUnit tests in Maven without building and copying files

(This question already has answers here): question from:https://stackoverflow.com/questions/14881730/run-junit-tests-in-maven-without-building-and-copying-files...

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

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c++ - QT vs wxWidgets

(Closed). This question is opinion-based. It is not currently accepting answers. question from:https://stackoverflow.com/questions/19352797/qt-vs-wxwidgets...

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

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xml - Concatenate multiple node values in xpath

I have a XML that looks like this <element1> <element2> <element3> <element4>Hello</element4> < ... stackoverflow.com/questions/21996965/concatenate-multiple-node-values-in-xpath...

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

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laravel - Send object with axios get request

(This question already has answers here): question from:https://stackoverflow.com/questions/46404051/send-object-with-axios-get-request...

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

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