I want to get the source endpoint . Basically i want to block some ips by geting the port/ip from tcp/ip headers not from http header. Are there any built in methods for PHP to achieve that or i should do a workaround ?If you are just looking to bloc
What is the idiomatic way to delete old documents from a Lucene Index? I have a date field (YYYYMMddhhmmss) on all of the documents, and I'd like to remove anything more than a day old (for example). Should I perform a filtered search or enumerate th
I want to specify that either fieldname or freetext must always be present in XML files that apply to this XSD. Is there a way to do that? <xs:complexType name="tSome"> <xs:sequence> <!-- either one of the two below has to be pres
I'm attempting to adjust the size of a UIImageView dependent on whether the device is an iPhone 5 (tall screen) or an earlier iPhone version (shorter screen). Below is my code. However when I run the app these instructions are ignored. I suspect the
I want to get Print result along with current number of rows affected by that particular query in stored procedure. Currently, I am using StatementCompleted property to get the output. insert into SprocParam values(@SprocId, @ParamName, @ParamType, @
In Java, "Up-casting is casting to a supertype, while downcasting is casting to a subtype. Supercasting is always allowed, but subcasting involves a type check and can throw a ClassCastException." (What is the difference between up-casting and d
I'm using the WebRTC data channels to build a file transfer service. Its going quite good with smaller files, under 30 Mb or so. Right now on the receiving end I am simply saving the file data in memory, when all data is transferred I save the file.
I am trying to update a TextView from inside a Datepicker, however I am getting the error "non-static method (updateDateTextView(long)) can not be referenced from a static context" Here is my DatePickerFragment.java public class DatePickerFragme
I have few uibuttons in my interface builder, and they all have image value. I am wondering which method that the IB uses to set the button image. I checked and it's not setImage: forState: Thanks in advance.Im not sure if this is what you are asking
I want to use str.match(xxx-xxxx); but don't know what syntax to use. can someone help me out i want something like /^[0-9]{3}-[0-9]{4}$/ Thanks.Try this: var str = "123-1234"; var isMatch = (str.match(/^\d{3}-\d{4}$/)!==null); isMatch equals tr
I'm building a plain old website that has a single page application in one of it's pages. There are other pages on the nav bar, such as Home, About, Blog, with my app being in Dashboard. After looking through my SPA option, I've decided to try Durand
I have a table, let's say it stores staff names (this isn't the exact situation, but the concept is the same), and the primary key is set to an autonumber. When adding a a new member of staff I want to check to see if that name exists in the database
Say I create an object thus: var myObject = {"ircEvent": "PRIVMSG", "method": "newURI", "regex": "^http://.*"}; What is the best way to retrieve a list of the property names? i.e. I would like to
I have this method which generates a license by running an exe program on our server: /// <summary> /// Generate a new license /// </summary> public static void GenerateLicense(string Name, string EmailAddress, Licensing.Types.LicenseType Type
I have found many references to this term on the web, especially on Microsoft's MSDN website, and even lists of such languages. However, I can't find a definition of this term. (Is it something as simple as a language for which a COM interface has be
Say a class Person +Name: string +Contacts: List<Person> I want to be able to check if a person has a contact with a certain name without having to create a dummy Person instance. person.Contacts.Contains<string>("aPersonName"); This
C# is owned by Microsoft and Java is owned by Sun/Oracle. What dangers does that really expose to the users of these languages? Has anyone felt their code was "owned"? Do projects like Mono help keep the "owners" honest? Please do not
I am transitioning from Desktop apps (WPF/Winforms) to Browser Apps and am looking for a good resource on laying out an app. I don't mean design here, just the mechanics of the layout. For example, "don't use tables for layout" seems to come up
I want to post the several same messages onto my feed/wall in an iOS application. From the 2nd try, I receive this error - (#506) Duplicate status message. How can I solve it?You can't. That is Facebook's way to tell you to stop spamming. Sorry if it
I'm working on a php project which is processing and modifying data entries on a large scale. Data is taken from database and goes through 7 validation tests. Data is then sorted and inserted to database again. This process is time consuming and diff
I need to create a series of Web Services using Web Developer 2010 Express running on top of IIS. The Web Service will need to query and manipulate a back-end SQL Server database. Having searched around the internet, I haven't got enough informative
i have java-code filling a hashmap from a textfile. HashMap<String, String[]> data = new HashMap<String, String[]>(); i use this to make key-value-pairs. the values are an array of string. i have to iterate over every possible combo of the key
I am a beginner in PHP and I am trying to embed PHP in HTML as that is how I am going to need it in my project. This one is a very simple code saved as Trial.html <html> <head> <title>Trial Page</title> </head> <body> H
I have a problem with getting datetime in magento 2 collection. for example this is database data: entity_id | paid_at ------------------------------------------ 1 | 2016-12-13 07:30:39 full database query: CREATE TABLE `pmnt` ( `entity_id` int(10) u
Is it recommendable to use C++/CLI as main language for a new .Net application? The application won't use native code (pure CLI). The reason for this question is, that I want to use the framwork but not leaning a new language like C# or VB. StefanYou
I'd like to iterate through all the <HeadA> and <HeadB> elements in an XML file, and add a unique id to each. The approach I've tried so far is: @xml.each_element('//HeadA | //HeadB') do |heading| #add a new id end The problem is, the nodeset
Does python's pip with virutalenv automatically detect the virtualenv based on the folder you are on (similar to how ruby and rvm does)? i.e. I may have many virtual environments, and as I just through projects it will automatically change the enviro
say I have two "ID" columns in 2 dataframes, I want to display ID from DF1 that doesnt exists in DF2 I dont know if I should use join, merge, or isin. cond = [df.name != df3.name] df.join(df3, cond, 'outer').select(df.name, df3.age).collect() no
Without ADB Running or any application listening on port 5037, lsof | grep "5037" is empty COM:platform-tools user$ ./adb devices List of devices attached * daemon not running. starting it now at tcp:5037 * * daemon started successfully * ** dae
I've been able to create a Format48bppRgb .PNG file (from some internal HDR data) using the the following C# code: Bitmap bmp16 = new Bitmap(_viewer.Width, _viewer.Height, System.Drawing.Imaging.PixelFormat.Format48bppRgb); System.Drawing.Imaging.Bit
