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I have a code behind in my web pages and I'm trying to write Greek characters in my SQL 2010 Tables. I write in my Tables but what I get is ????? why is that? What I have to do in my SQL in order get the Greek characters? Thank …
by lefteris.gkinis in Databases ()
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I have problems cleaning up a couple of input field. I've been pecking away at this issue since I wrote the application about 18 months ago. When I think I have it cleaned up; it pops up again, when users violate rules (as they often will do) and the extra …
by Pampas in Web Development ()
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Hello, so i am making a shooter game, and i want the asteroids or '@' to spawn randomly along the y axis and fall down (- y axis per second) compiler:- codeblocks os:- win 7 thanks.
by Vikram Sehgal in Software Development ()
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Helo friends i am trying to use the XML file to send data to api but i am getting a error due to & character used in link Where (XXXXXXXX&apiToken=XXXXXXXX&payload=) But If I Copy past the link in url bar it is working fine below is the example and i …
by Hari1981 in Software Development ()
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hi, for the last half hour or so i have been trying to get this line of code to work but i keep getting errors, so far i have tried wrapping start menu using escaped quotes but im yet to get it work . any help would be appreciated
by glenwill101 in Software Development ()
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I am writting a simple C++ programm and I want to generate outputs to the console but with the functions 'fwrite' and 'printf'. However, I can't print special characters like 'á', 'é', ... Here is a simple code: Were the output was I found that those characters are printed as …
by teo236 10 in Software Development ()
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I'm writing a program in .asm which prompts the user to enter a sentence. I have no problems with this but one requirement of the program is to change the format of the sentence by replacing all the spaces (" ") with underscore characters ("_"). How do I go about …
by patrickgormally in Software Development ()
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actually the text box with multi line property does not support special characters in c# , how to solve this problem? Please can any one help to find a solution for this
by Neethaa in Web Development ()
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Hello to everyone, I´m having problems on retrieving data from mysql to a textfield in html, the data appears with queston marks inside of a "black diamond"! I researched and followed the steps like putting the database charset utf8, the table too! When I insert for example Alimentação its goes …
by guilherme.carvalho.9250 in Web Development ()
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Im reading a text file and storing the characters in an array. I get a "Unhandled exception at 0x0109985e in Executable.exe: 0xC0000005: Access violation writing location 0xcccccccc." Happens when executing the code at the *
by Doogledude123 45 in Software Development ()
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I need to read characters from a text file into a 2D array then compare them to draw accordingly, OpenGL and SDL used. Please use and edit my code to reply with solution if possible.
by Doogledude123 45 in Software Development ()
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Hi I can't access on PHP section for 25 minutes close to half hour now. It keep on saying Disallowed Key Characters. Are you updating the section?
by LastMitch 149 in DaniWeb Community Feedback ()
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I have a bash script (test.sh) which reads parameters from the command line. The parameters could look like this: param1 param2 param3&ext param4 param5 The problem is that when the script reads the parameters and then echo them I get the following: I want the output to look like this: …
by it@61@sec 14 in Software Development ()
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Dear Experts, my website was hacked yesterday and when i retrieve my website it will give Ã, ¢â etc these character in my each and every page and post. Kindly tell me step by step process to remove these characters. I am new here sor plz kindly tell me step …
by muhammad.asghar.754 in Information Security ()
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Dear Programmers, I want to change accent characters in my smart URL to non-accent characters... For example : www.mysite.com/123/békítő to www.mysite.com/123/bekito. Is it possible through .htaccess? Here is my current .htaccess Thanks in advance, Tibor
by tibormarias in Web Development ()
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Hi folks, I have been making a marquee scroller that reads the text coming from the right to the left, so setting a JLabel's text using setText() starting with 60 spaces and one character-long substring, to zero spaces and 60 character-long substring. I've noticed that immediately, the jlabel's text starts …
by Ricky116 in Software Development ()
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Hi, I've used keylisteners multiple times, but I am having trouble with this situation. I want the keylistener to recognize a series of characters. For example, if 'e' is typed, I want the program to listen for 'l', then 'e', etc. (spelling "elephant", if you wanted to know). It recognizes …
by caswimmer2011 in Software Development ()
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Ok. As the title says I tried many times to simply write a program that rewrites a file to remove null characters. I confirmed with a hex editor that the file in question has tons on null characters, on average about 1 of every 2 characters in null. So my …
by dancks 4 in Software Development ()
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Hi, I am trying to write a code in which i want to read the command line arguement ( which i can get by using $(0,1,...) ) and want to give the arguement to some filename. Eg. ./myprogram filename.cpp I want to remove ".cpp" from the filename and want to …
by umesh314 -3 in Software Development ()
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The code is as follows and I wanted to know more about how and where \v and \f are used? Also, can anyone explain what the sentence in the print statement suggests?
by sunfutbol in Software Development ()
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i need help in converting special characters in displaying in the web page.
by archie.herbias -2 in Web Development ()
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I have to create a game, in which the computer chooses randomly a word out of 5 and randomizes its characters, so that the user has to guess the word. He can also get a hint of the computer. I have started the code, but dont know how to continue:
by NachoLobato in Software Development ()
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hi. would someone minf giving me a snippet of a code where a program searches for a specific character in a string? for example. if i have a label that contains a string "abcd" the program would check if the characters "b" and "d" exist in the string regardless of …
by yeeitsneo in Software Development ()
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is there a way in python to only take from a file a string in between certain characters? for example, if i have this in a file: city state[long, lat]population how can i take from the line just what is in between the brackets (that is, come up with [long, …
by pansquare in Software Development ()
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My sms gateway save message data in log(MSSQL) in Hex code, like this: 0046003A0062006F006B0040007700650062006D0065006400690061002E0070006C These are Unicode message (16 bits per characters) Each 4 characters is AsciiHex representation of a character (in hex): For example: â0046â = 46hex = âFâ â003Aâ = 3Ahex = â:â how can I convert this …
by webmedia in Web Development ()
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I've read many threads on how to remove a new line character '\n' using fgets()-- however, how would one go about removing a new line character simply by using getchar() ?
by dbsp in Software Development ()
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I have a question...I'm trying to get text out of a website containing Spanish characters (like ñ or á) using urllib2 (and with #-- coding: latin-1 -- near the beginning of the Python file). However, when I write the output of the text to a file, I get something else--for …
by hokeysmoke in Software Development ()
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hi. can anyone here tell me how can i allow certain characters only into a text box. for instance, a user can only input from these three letter (ABC) thank you so much.
by yeeitsneo in Software Development ()
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Hello guys, I've newly joined this forum since I want to enhance my knowledge in Programming specially in Visual Basic. So for the important part, right now I'm planning on creating a word detector somehow and there are specific rules I was to set in the textbox in relation with …
by zerofreak in Software Development ()
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How would I find the amount of characters in a string and then use that to print a certain amount of some character that you choose. For example: a = 'string' # this holds 6 characters print '*' * # amount of characters in string
by inuasha in Software Development ()