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Check if a folder exist in a directory and create them using C#
...
using System;
using System.IO;
using System.Windows.Forms;
namespace DirCombination
{
public partial class DirCombination : Form
{
private const string _Path = @"D:/folder1/foler2/folfer3/folder4/file.txt";
private string _finalPath = null;
pr...
Jquery select all elements that have $jquery.data()
...
The best and simple way to select them is:
$('[data-myAttr]')
More Information:
I tested a lot of things.
Using $('[data-myAttr!=""]') doesn't work for all cases. Because elements that do not have a data-myAttr set, will have their data-myAttr equal to undefined and $('[data-myAttr!=""]') wi...
Link to all Visual Studio $ variables
...entication)
$(DebuggerType)
$(DefaultLanguageSourceExtension)
$(DefaultPlatformToolset)
$(DefaultWindowsSDKVersion)
$(DefineExplicitDefaults)
$(DelayImplib)
$(DesignTimeBuild)
$(DevEnvDir)
$(DocumentLibraryDependencies)
$(DotNetSdk_IncludePath)
$(DotNetSdk_LibraryPath)
$(DotNetSdk_LibraryPath_arm)
$...
Click button copy to clipboard using jQuery
...ionEnd = elem.selectionEnd;
} else {
// must use a temporary form element for the selection and copy
target = document.getElementById(targetId);
if (!target) {
var target = document.createElement("textarea");
target.style.position = "absolute...
Enum Naming Convention - Plural
...t looks ugly, if you need a single value from a flag enum use the singular form for the field/property/argument. If you support it having multiple flags set, use the plural. If your enum is not a flags enum, use the singular for the type name and the field/property/arguments.
–...
Using WebAPI or MVC to return JSON in ASP.NET
...o work on data. In the case of API's conventions make it really easy to perform CRUD operations. Below is the mapping between CRUD operation and HTTP actions
GET : Read
POST: Create
PUT: Update
DELETE: Delete
So with APIs you do not have to create separate actions and attribute them with HTTP ac...
What is the maximum amount of RAM an app can use?
...rge heap", usually in the hundreds of MB range, but that's considered poor form for most apps.
Furthermore, I noticed that some apps of mine crash with an OutOfMemoryException when using around 30-40 Megabytes.
Bear in mind that the Android garbage collector is not a compacting garbage collect...
Efficient method to generate UUID String in JAVA (UUID.randomUUID().toString() without the dashes)
...uest as you can see in URL of this thread.
But if you want to prepare well-formed URL without dependency on data you should use URLEncoder.encode( String data, String encoding ) instead of changing standard form of you data.
For UUID string representation dashes is normal.
...
Create Windows service from executable
... marks around the actual exe path, and a space after the binPath=.
More information on the sc command can be found in Microsoft KB251192.
Note that it will not work for just any executable: the executable must be a Windows Service (i.e. implement ServiceMain). When registering a non-service execu...
What is the logic behind the “using” keyword in C++?
...ontexts in the type expression then whenever
the template alias is used to form a template-id, the values of the
corresponding template parameters can be deduced – more on this will
follow. In any case, it is now possible to write generic functions
which operate on Vec<T> in deducible contex...