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c# - How do I search for a list of files using wildcard

How do I use wildcards in C# to list down files contained in a selected folder? See Question&Answers more detail:os...

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ajax - Is the anchor part of a URL being sent to a web server?

Say, there's a URL, http://www.example.com/#hello. Will the #hello thing be sent to the web server or ... standards? How do modern browsers act? See Question&Answers more detail:os...

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internet explorer 9 - local storage in IE9 fails when the website is accessed directly from the file system

Both statements window['localStorage'] and window.localStorage are undefined when accessing the url "file:/// ... website in isolatedStorage. See Question&Answers more detail:os...

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

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c# - Is it ok to use "async" with a ThreadStart method?

I have a Windows Service that uses Thread and SemaphoreSlim to perform some "work" every 60 seconds. class ... inside a dedicated thread? See Question&Answers more detail:os...

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c# - Highlight words in a pdf using itextsharp, not displaying highlighted word in browser

Highlighted words are not displaying in browser using itextsharp. Adobe Browser CODE List<iTextSharp.text.Rectangle> ... , pageno); } See Question&Answers more detail:os...

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perl - How to pass a variable from a child process (fork by Parallel::ForkManager)?

My query: In the following code i had tried to bring the print $commandoutput[0] to be shifted or passed into ... $lines=shift; print $lines; } See Question&Answers more detail:os...

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Java Calendar.set(Calendar.DAY_OF_WEEK, Calendar.SUNDAY), will it roll backwards, forwards or unknown?

Suppose the following code is executed on the 22nd of August 2009 (a Saturday) Calendar c = Calendar.getInstance(); c ... ? If so what are they? See Question&Answers more detail:os...

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google sheets - Using built-in spreadsheet functions in a script

I'm using Google App Script for the first time. I'm using it on a Google Doc spreadsheet. I'm ... avoid something this dirty and cumbersome. See Question&Answers more detail:os...

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.net - How Type.GetType works when given partially qualified type name?

In numerous places do I encounter partially qualified type names of the form FullTypeName, AssemblyName, i.e. like Type. ... "); Thanks a lot. See Question&Answers more detail:os...

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php - Check if row exists in the database before inserting

$DBH = new PDO($dsn, $username, $password, $opt); $DBH->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); ... work after you execute? See Question&Answers more detail:os...

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jakarta ee - Letting the presentation layer (JSF) handle business exceptions from service layer (EJB)

The EJB method (using CMT) that updates an entity supplied : @Override @SuppressWarnings("unchecked") public boolean ... the client (JSF). See Question&Answers more detail:os...

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c - Why can´t we assign a new string to an char array, but to a pointer?

i was trying to reassign a string to a pre-initialized array a[], and all i could get was an error main( ... was possible as in above program.. See Question&Answers more detail:os...

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java - How to print several reports with barcode or several barcodes in one report

I've got a barcode report which is using a sequence (Oracle backend) to generate my barcode numbers. This is ... it. Can someone please help? See Question&Answers more detail:os...

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css - Select odd even child excluding the hidden child

Line 3 is a hidden <div> . I don't want that one to be taken from the odd/even css rule. What is the best ... div class="box">7</div> </div> See Question&Answers more detail:os...

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Git: track branch in submodule but commit in other submodule (possibly nested)

I am looking for a situation in which I have a git structure with (possibly nested submodules). For each of ... (these are joint projects). See Question&Answers more detail:os...

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Is there a way with to prevent "git stash pop" from marking files as modified?

I implemented a git-hook to scan my commits through pyflakes and jshint, and after reading Yipit's commentary ... files it touched as changed? See Question&Answers more detail:os...

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java - Spring Boot Externalizing properties not working

I have looked at the below threads and followed things given there. Still my property override is not happening Spring ... sure if I need 1 See Question&Answers more detail:os...

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multithreading - How to manage db connections on server?

I have a severe problem with my database connection in my web application. Since I use a single database ... incurr in the same problem. See Question&Answers more detail:os...

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c# - DllNotFoundException, but DLL is there

So I'm using an SDK for a hardware random number generator which provides a dll called PsyREG.dll for interacting with ... .dll")]. Any ideas? See Question&Answers more detail:os...

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Separating multiple if conditions with commas in Swift

We already know multiple optional bindings can be used in a single if/guard statement by separating them ... are they technically different? See Question&Answers more detail:os...

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vba - Procedure Too Large

I received this error message -Procedure too large - in VBA. What is the reason and way out for this error? See Question&Answers more detail:os...

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c# - MvcSiteMap generating a Menu without messing the breadcumbs

I'm configuring my asp.net mvc 5 app to use MvcSiteMap library. So, far I could successfully configure the ... they use the same template? See Question&Answers more detail:os...

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php - Dynamic Table Generation

First let me describe my situation so that you might be able to help me better. There are two parts. 1: I ... , so please be kind. Thanks Eric See Question&Answers more detail:os...

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apache - Enabling 'strict_types' globally in PHP 7

I'm currently migrating my website from PHP5 to PHP7, and I've started using the strict typing feature that was ... so how could I enable this? See Question&Answers more detail:os...

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database - Can I launch a trigger on select statement in mysql?

I am trying to run an INSERT statement on table X each time I SELECT any record from table Y is there ... MySQL only? Something like triggers? See Question&Answers more detail:os...

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Parsing URL query in PHP

Assuming a URL of www.domain.org?x=1&y=2&z=3, what would be a smart method to separate out the query ... for the confusion; I am learning! See Question&Answers more detail:os...

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javascript - What is the difference between both button click in the given React Component?

Is there any difference between both the button click event in the given component? Which is the preferred way to write? ... </Container> ); } } See Question&Answers more detail:os...

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python threading blocks

I am trying to write a program which creates new threads in a loop, and doesn't wait for them to finish. As ... : print 'queue empty' thanks all See Question&Answers more detail:os...

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

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