You can’t use the “Between” keyword in a LINQ query. The sample snippet below shows how you translate between two date fields. DateTime fromDate = DateTime.Now.AddMonths(-3); DateTime endDate = DateTime.Now;
You can use an undocumented Extended Stored Procedure named xp_dirtree to list folders, subfolders, and files for a given path. Xp_dirtree has three parameters that need to be supplied: directory?-
Let’s suppose that we have Flyway installed in D:/Flyway folder: copy the conf/flyway.conf file to a file called conf/prod.conf open it and update the username, password and url properties: flyway.url=jdbc:mysql://localhost:3306/db
A Dataset maintains an index, or many indexes, to facilitate the high performance when it is traversed for data. An example of such a situation is when you use the
public class CompareArrays{ public static void main(String args[]) { compareArrays(); } private static void compareArrays() { int[] intArray1 = new int[5]; int[] intArray2 = new int[5]; //Changing the value so
To copy the HTML document of the WebBrowser control in HTML format, you need to use the IHTMLDocument2 object of the MSHTML class. For this, you need to add a
If you want to move some content to a new page or create a new page, just place the cursor at the desired location and press CTRL and ENTER keys simultaneously. The cursor is also automatically placed in the new page. Related Posts Microsoft Updates, Expands Visual Studio ToolsTips for Unit Testing with MocksGetting the Last ID in MySQLEMC Buys Cloud Management Vendor VirtustreamBackblaze Runs a Fire Sale on Cloud
Microsoft word gives us various options to change the case of the text. Changing to upper/lower is just a click away. Access the ???change case??? button in the Paragraph ribbon menu, and you will see options like Lower case, Upper case, sentence case. Applying it is very easy as well. Just click on the text on which you want to change the case, and then select an option from the ???change case??? options. Related Posts Customer Journey Mapping: Top Tools to Track and Optimize User Experience Support for Lazarus 1.8.4 and a Bunch of New Helpful Features in Updated DAC ProductsWhat Are
Is there a format/style of the text that you want to quickly copy in Office applications like word, excel, powerpoint etc? Just click on the text from which you want to copy the format, and then click on the ???Format Painter??? button in the clipboard ribbon menu and then click on the text where you want to apply. The format is copied over. Related Posts Easily Create Responsive Websites Using BootstrapVolkswagen ID.3 Battery Capacity Concerns RaisedSalesforce Launches Einstein AI ProgramElon Musk threatens Apple over OpenAI integrationHow to Enable Java 9 GC
When working with an SQL Output parameters, you need to specify the parameter’s Direction property once you have created it. Here is a nice little example method: private float checkValue()
A list of textboxes available in a Google authentication page can be captured using this snippet of code: driver.get(“https://accounts.google.com/”);List Textbox =driver.findElements(By.xpath(“//script[@type= ‘text/javascript’]”));System.out.println(“Overall textboxes:”+Textbox.size()); Related Posts How To Find Hidden Apps
If a stored procedure returns multiple record sets, and if you are using the DataReader to retrieve the results, you can use the NextResult method of the DataReader to iterate
import java.util.*;public class TimerTaskDemo extends TimerTask{ public static void main(String args[]) { //Creating a TimerTask and a Timer that together helps achieving the required result TimerTask timeTaskDemo = new TimerTaskDemo();
The WebBrowser control’s document object gives us the ExecCommand method that takes in dom commands such as ‘SelectAll’, and ‘Copy’ which can copy the text for you. You need to
To get the text of an external window you could use the GetForegroundWindow and the GetWindowTextAPI functions. Here is a small example of its usage: public partial class Form1 :
Getting elements using their tag names is often used to collect autosuggestions, checkboxes, ordered lists, and so on. The following line of code is an example of capturing elements trough
The WebBrowser control does not show notifications such as: Downloading web page… Resolving proxy… Hyperlink URLs You can quickly enable this by using the StatusTextChanged Event of the WebBrowser control.
public class ArraySize{ public static void main(String args[]) { changeArraySize(); } private static void changeArraySize() { int[] intArray = new int[5]; System.out.println(“Before change: size(): ” + intArray.length); // Increasing the
The default designer that comes with the Web Controls is great but there are times when you might need to customize it. It’s pretty easy to do. You need to
Memory utilization on the mobile app has a significant impact on the customer experience. If your app creates a lot of objects, then Garbage Collection (GC) process will be triggered frequently to evict unused objects. Even though Garbage Collection is an automatic process, however, frequent Garbage Collection consumes a lot of CPU + it will also pause the app. Frequent pauses can jank the app (i.e. stuttering, juddering, or halting). Thus, you need to understand how many objects your app is creating, how frequently Garbage collection is triggered, how much time it takes to complete, how much memory is reclaimed after every event. All this information is present in the runtime log messages. Whenever a GC event runs, a log line is printed in the runtime log messages. You can view those log lines through logcat. GC log line format varies based on whether app runs on Dalvik VM or Android Run Time (ART). In the earlier article, we saw how to analyze ART GC log line. In this article, let???s see how to analyze Dalvik GC log line. Related Posts Virginia receives $1.5 billion for broadbandMay’s geomagnetic storm sparks unique atmospheric changesEsa scientists 3D print space bricksIntegration Salesforce with SFTPInfinite Heap in Java
A quick and dirty way to see if the application’s current platform is 64 Bit or 32 Bit is to test the size of the System.IntPtr variable, as shown in
Here is a list of the most popular Docker network commands: docker network create – creates a network docker network connect – connect a container to a network docker network
A situation may arise in which you would need to hide certain sections of your page from crawlers or determine what actions to take based on the referrer of the
In a multithreaded environment, there are always doubts about the latest value that a variable is holding, since there can be numerous thread instances updating, and also holding localized copies
Use this function to break the data links in an Excel workbook. It shows a message asking the user to confirm to break. private void BreakDataLinks(Excel._Workbook wb){ if (DialogResult.Yes ==
The?best?way?to?copy?pictures?in?C#?is?most?probably?with?the?use?of?the?BitBlt?API.?Here?is?a?small?example?of?its?implementation: ????public?partial?class?Form1?:?Form ????{ ????????const?int?SRCCOPY?=?0xcc0020; ????????[System.Runtime.InteropServices.DllImportAttribute(“gdi32.dll”)] ????????private?static?extern?int?BitBlt( ??????????IntPtr?hdcDest,?????//?handle?to?destination?DC?(device?context) ??????????int?nXDest,?????????//?x-coord?of?destination?upper-left?corner ??????????int?nYDest,?????????//?y-coord?of?destination?upper-left?corner ??????????int?nWidth,?????????//?width?of?destination?rectangle ??????????int?nHeight,????????//?height?of?destination?rectangle ??????????IntPtr?hdcSrc,??????//?handle?to?source?DC ??????????int?nXSrc,??????????//?x-coordinate?of?source?upper-left?corner ??????????int?nYSrc,??????????//?y-coordinate?of?source?upper-left?corner ??????????System.Int32?dwRop??//?raster?operation?code ??????????); ????????public?Form1() ????????{ ????????????InitializeComponent(); ????????} ????????private?void?Form1_Paint(object?sender,?PaintEventArgs?e) ????????{ ????????????Graphics?g?=?e.Graphics; ????????????g.FillRectangle(Brushes.White,?ClientRectangle); ????????????g.DrawRectangle(Pens.Black,?10,?10,?40,?40); ????????????IntPtr?dc?=?g.GetHdc(); ????????????BitBlt(dc,?70,?0,?60,?60,?dc,?0,?0,?SRCCOPY); ????????????g.ReleaseHdc(dc); ????????} ????}
The SQLCommandBuilder has the helpful DeriveParameters command that gives you the list of parameters of a stored procedure. All you have to do is: Set the commandText of the command
You can specify the information you want to return by requesting a specific element. For example, to return the container’s IP address, you should use this command: $docker inspect -f
The java.util.list is not thread safe by default. There can be situations where you would want to use the list in a multithreaded environment for processing. An effective mechanism is
HTTP RESTful ObservationGET Read safe and idempotentPOST Create neither safe nor idempotentPUT Update not safe, but idempotentDELETE Delete not safe, but can be considered idempotent Related Posts Benefits of Pair