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First of, i didn't know where to post this question as it isn't actually programming based but yeah. sorry.. Anyway, I was going through my binary file trying to figure out something for my program and i realized that I didn't know what the 00 sequences actually represent. what are …

Hi, is there a way to convert a file into a pcap file? i have a .raw file and i want to change it to a .pcap file. so far what i know is that .pcap has some sort of header or offset or something compared to other files. i …

Im trying to find for bytes(unknown) that appear before another set of bytes that have already been found. i have a binary file that for example looks like this: 82 00 10 00 00 00 00 00 00 00 00 00 00 01 00 00 60 F8 6C 10 BF …

Hello. As from the topic title, i am trying to work a multithread GUI where the progress bar indicates the running process completion (like we always see when we are installing/uninstalling/downloading). I've read a couple of written tutorials and some other forums discussions regarding the progress bar and multithreading. I've …

Hi. I have a .raw file and I want to display it as hex. why? because i want to try and replicate what 010 Editor can do which is read any sort of file and display in whatever format user desires (plus it can be used to edit and stuff) …

Hi, i want to sort divs alphabetically both asc and desc. I am using a dropdown list created by using bootstrap: <div class="btn-group"> <a href="#" data-target="dropdown-menu" class="btn btn-default btn-block dropdown-toggle" data-toggle="dropdown"> Sort By <span class="caret"></span> </a> <ul class="dropdown-menu" style="width: 100%;"> <li><a href="#" class="nameAsc">Name: A to Z</a></li> <li><a href="#" class="nameDes">Name: Z …

Hi, I don't know if this is possible or a really stupid question. I was wondering if after a select query has been executed can the results be filtered for specific values, and not just a single value but 7 different values. with what i want to accomplish its either …

Hello. I have a sorting list which is populated with the different "types" and when a "type" is chosen the images along with corresponding info should be displayed but instead the page is blank with no error. I have another sorting which is more or less the same for sorting …

Hi, so this is the most basic thing ever but i am having trouble with it. idk if its because of the code or it just can't be done or idk something. I am trying to retrieve from database by clicking on a [input type submit] button but I am …

Hello, I have a products page which lists the pics of the products. I added pagination with bootstrap classes. I have 10 products in my database. I want to limit per page to display only 6 so then the second page should display 4. The issue im facing now is …

Hello, I am trying to insert a registration form with password using `password_hash()` but I am not sure what is wrong with whatever i am doing because the password doesn't get inserted into the database although all the other values do and no errors. database : password | varchar(255) php: …

Hi, I have a logout script that works just fine but I don't think its actually killing the session(?). so i have index.php, login.php, home.php, session.php, and logout.php. When i logout from home.php I am redirected to index.php, which is great. But when i manually enter the home.php url i …

Hello, (i don't really know any specific bootstrap forum which might be better for asking about it but i like daniweb anyway), I am trying to modify a bootstrap snippet to what i need but I am having a little trouble. If you look at the attached images, what i …

from PyQt5 import QtCore, QtGui, QtWidgets # Import the PyQt5 module we'll need import sys # We need sys so that we can pass argv to QApplication import design # This file holds our MainWindow and all design related things # it also keeps events etc that we defined in …

Hello, so im trying to use PyQt5 on my windows 7 but I might not be doing it right or something. So ive done `pip install SIP` and `pip install pyqt5`. Following [this](http://projects.skylogic.ca/blog/how-to-install-pyqt5-and-build-your-first-gui-in-python-3-4/) post, Ive done `from PyQt5 import QtCore, QtGui, QtWidget` and I should have a **designer.exe** somewhere for …

Hi, I'm trying to read IP packet headers manually from a hex file. From what I understand an IP header has 20 bytes: version, HL, TOS,total length, ID, flag, fragments,ttl, protocol, checksum, source ip and destination IP. In hex that would be something like this (20 bytes - double digits …

I have a list.php which displays all the records that is in the database with 2 options Edit or Delete. When clicked its suppose to delete by id but instead it deleted everything. I'm not sure where i went wrong, please help. list.php <?php include "db.php"; try { $conn = …

Hello, is it possible to have a multidimensional array of different type? We have to create a simple "joke" application with GUI, and what I was thinking is that for each question a character(image) with a speech bubble asks a question like for example a joke about a banana would …

Hello. I'm learning tkinter and trying out the opening file bit and im obviously doing something wrong. def init_window(self): self.txt = Text(self) self.txt.pack(fill=BOTH, expand=1) def open_file(self): filetypes = [('All files', '*')] dialog = filedialog.Open(self, filetypes=filetypes) showD = dialog.show() if showD!= '': text = self.readFile(showD) self.txt.insert(END, txt) def readFile(self, filename): with …

Hi. Im new to codeigniter, so im not sure if its something wrong with the codeigniter or my php. what im trying to do is if the records from a database table is empty echo a message. The message which ,"No records exist!", does display but then underneath is is …

Hi. I'm retrieving a record and populating the data into input fields. there is a column called fld_order_date type timestamp. How do i retrieve the date? i have the usual retrieval: $stmt = $conn->prepare("SELECT * FROM tbl_orders_a154287 WHERE fld_order_id = :oid"); $stmt->bindParam(':oid', $oid, PDO::PARAM_STR); $oid = $_GET['edit']; $stmt->execute(); $editrow = …