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“Warning C0007 : Architecture has unbound instances” issue!

由 夙愿已清 提交于 2020-01-04 03:46:29
问题 I have the following source code from the CD attached with "Fundamental of Digital Design" book. When I tried run the program, it gave me the following error: Compiling Fig17_13.vhd... C:\Users\SPIDER\Desktop\EE460\The Final Project\Fig17_13.vhd(25): Warning C0007 : Architecture has unbound instances (ex. ct2) Done How can I fix this issue? Here is the code: library IEEE; use IEEE.STD_LOGIC_1164.ALL; use IEEE.STD_LOGIC_ARITH.ALL; use IEEE.STD_LOGIC_UNSIGNED.ALL; entity c74163test is port(ClrN

click counter in php using jquery

由 泄露秘密 提交于 2020-01-03 04:45:06
问题 I am new to JQuery and trying to create a counter which counts the number of clicks and updates the counter in the database by one. I have created a button, on click of that i am sending the counter's value to the database. and trying to get the updated count at my first page. my code is - <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type"

pycrypto error…ImportError: cannot import name Counter

由 情到浓时终转凉″ 提交于 2020-01-03 04:01:06
问题 I am trying to design AES CTR encryption/ decryption program in python using pycrypto++. But every time I am running below code: decryptor = AES.new(key, AES.MODE_CTR, counter=Counter.new(64, prefix=nonce)) I am getting below error: Traceback (most recent call last): File "aes-ctr.py", line 3, in <module> from collections import Counter ImportError: cannot import name Counter nonce is given by me.Please help me. My python version is 2.7.3 回答1: I can think of two things that may cause this.

Caching custom social share count in WordPress

由 你。 提交于 2020-01-02 18:17:13
问题 I really like having a share counter on my blogposts. I noticed that it actually encourages visitors to share the content themselves. Because there are no WordPress sharecount plugins out there that I actually find satisfying (most of them make way to much calls), I wrote the code myself. It works perfect, but still slows down my site. So I would rather it caches and refreshes once per hour or so. I don't know how to manage this though … Any ideas? This is what I put in the themes function

How to get the python Counter output ordered by order of inputs?

由 為{幸葍}努か 提交于 2020-01-01 14:38:22
问题 I have been working on getting the count(frequency) and then making the graph representation of it. I am using Counter class from collections using python. I want the output of the Counter in the order of the first come object. for example: offset=['a','b','c','a','b','b','b','c','c','c','c','c'] counts = Counter(offset) print counts output is: Counter({'c': 6, 'b': 4, 'a': 2}) As I want the output to be as follows, in the order of the first come object: Counter({'a': 2, 'b': 4, 'c': 6}) Is

Test if python Counter is contained in another Counter

由 前提是你 提交于 2020-01-01 09:19:44
问题 How to test if a python Counter is contained in another one using the following definition: A Counter a is contained in a Counter b if, and only if, for every key k in a , the value a[k] is less or equal to the value b[k] . The Counter({'a': 1, 'b': 1}) is contained in Counter({'a': 2, 'b': 2}) but it is not contained in Counter({'a': 2, 'c': 2}) . I think it is a poor design choice but in python 2.x the comparison operators ( < , <= , >= , > ) do not use the previous definition, so the third

Test if python Counter is contained in another Counter

由 |▌冷眼眸甩不掉的悲伤 提交于 2020-01-01 09:18:06
问题 How to test if a python Counter is contained in another one using the following definition: A Counter a is contained in a Counter b if, and only if, for every key k in a , the value a[k] is less or equal to the value b[k] . The Counter({'a': 1, 'b': 1}) is contained in Counter({'a': 2, 'b': 2}) but it is not contained in Counter({'a': 2, 'c': 2}) . I think it is a poor design choice but in python 2.x the comparison operators ( < , <= , >= , > ) do not use the previous definition, so the third

Android small counter next to a button

由 安稳与你 提交于 2020-01-01 03:32:10
问题 I would like to add a small counter next to a button to show the remaining quantity for some items, for example, the remaining number of tips remaining unused. Targeted layout would be as shown: Question: I have researched the web and found that some say to use different pictures for each quantity. Yet how could it be solved if the quantity can be up to 100? Really necessary to draw such out? I am thinking of to stick 2 buttons together in a RelativeLayout such that when the user presses the

PHP - Visitors Online Counter

由 ⅰ亾dé卋堺 提交于 2019-12-31 05:33:06
问题 I have the following code to count visitors on my PHP site. It works fine on my local development machine using WampServer but when I uploaded my files to my hosting account for testing I realized that it does not work properly. I get really high number count and also noticed the session are never deleted so they just keep accumulating. It is a simple session counter. Is there a better way of doing it? Could some one please show me or point me to some article? Thank you! <?php //-------------

Implementation of custom counter logic in SIMULINK

由 我怕爱的太早我们不能终老 提交于 2019-12-31 05:15:15
问题 I am trying to implement a counter logic in SIMULINK where in1, in2 are inputs out1 is the output if in2 = 0, out1 = 0; if in2 = 1, out1 = 1 after x high edges of in1 I have tried using "Detect Rise Positive" block but failed miserably because I don't have sufficient experience of implementing a timing diagram correctly in SIMULINK. Could anyone kindly point me to the right direction? Update An approach I have taken since I posted this question is the "Triggered and enabled subsystem". I am
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