pragma | hostile planet in 100 years | Game Engine library
kandi X-RAY | pragma Summary
kandi X-RAY | pragma Summary
You're stuck on a remote alien planet, and had found a new energy resource called pragma. You have 100 years to eascape the planet before a black whole destroys your settlement. Harvest the new energy resouce of pragma and escape the planet. This game is a proof of concept for mobile game development in React Native, and was built in 48 hours for BC Game Jam 2019.
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Community Discussions
Trending Discussions on pragma
QUESTION
I'm currently using Winsock2 to be able to test a connection to multiple local telnet
servers, but if the server connection fails, the default Winsock client takes forever to timeout.
I've seen from other posts that select()
can set a timeout for the connection part, and that setsockopt()
with timeval
can timeout the receiving portion of the code, but I have no idea how to implement either. Pieces of code that I've copy/pasted from other answers always seem to fail for me.
How would I use both of these functions in the default client code? Or, if it isn't possible to use those functions in the default client code, can someone give me some pointers on how to use those functions correctly?
...ANSWER
Answered 2021-Jun-15 at 21:17
select()
can set a timeout for the connection part.
Yes, but only if you put the socket into non-blocking mode before calling connect()
, so that connect()
exits immediately and then the code can use select()
to wait for the socket to report when the connect operation has finished. But the code shown is not doing that.
setsockopt()
withtimeval
can timeout the receiving portion of the code
Yes, though select()
can also be used to timeout a read operation, as well. Simply call select()
first, and then call recv()
only if select()
reports that the socket is readable (has pending data to read).
Try something like this:
QUESTION
I'm trying to help a developer who is trying to harden a web server against server-side request forgery. In short, I've wrote a script that sends a "forged" HTTP request which we will use to test against the server until it is configured to not respond to such manipulated requests. I'm getting an error on Invoke-WebRequest: "Cannot validate argument on parameter 'Uri'" and while I've tried a ton of different combos of the below code I cannot get it to fly. Any thoughts? (Note: my-ef.example.com below is not the actual host)
...ANSWER
Answered 2021-Jun-15 at 21:03$url
is never specified in your code. Did you mean to run this?
QUESTION
I am trying to download a file that i have uploaded in the my uploads
folder. The directory is like this:
ANSWER
Answered 2021-Jun-15 at 16:08echo $filepath;
QUESTION
ANSWER
Answered 2021-Jun-13 at 14:52Try to send data like
QUESTION
I write a simple contract to test the event like the following code:
...ANSWER
Answered 2021-Jun-14 at 16:18It's stored on the blockchain in the form of keccak256
hash of the event signature.
QUESTION
Good day,
I am trying to create the below procedure that will update a table (annouce_form) based on a job category, plus I would like to know if it is possible to include multiple update commands in one procedure:
...ANSWER
Answered 2021-Jun-14 at 07:06Well, this is wrong:
QUESTION
I am currently learning DirectX 12 and trying to get a demo application running. I am currently stuck at creating a pipeline state object using a root signature. I am using dxc to compile my vertex shader:
...ANSWER
Answered 2021-Jun-14 at 06:33Long story short: shader visibility in DX12 is not a bit field, like in Vulkan, so setting the visibility to D3D12_SHADER_VISIBILITY_VERTEX | D3D12_SHADER_VISIBILITY_PIXEL
results in the parameter only being visible to the pixel shader. Setting it to D3D12_SHADER_VISIBILITY_ALL
solved my problem.
QUESTION
In the purpose of my homework, I learned pointer to function and lambda function.
I create a class Rectangle
that contain width and length and calculate area.
One of the question is to create a class MyVector
that is a derived class of stl vector and contain function called func that take in parameter a Boolean function and return true if at least one of the element in the vector is answer to the function otherwise, false will be returned.(I called this boolean function cmp)
In the main, I have to check if at least one rectangle have an area more that 50, if it is the case display all rectangle.
I don't know how to use this pointer function very well, so can you help me understand this through my example
Rectangle class:
...ANSWER
Answered 2021-Jun-14 at 02:10You'll need to make a few changes to the implementation of func():
QUESTION
I have this code I have entered into Remix IDE, as ReceivedEther.sol, a standalone smart contract.
I've transferred 0.02 Ether to the smart contract, using MetaMask.
When I checked the smart contract's balance, it returns 200000000000000000, as expected.
If I try to use the transferEther function, however, and enter a number smaller than this - say, 0.005 ETH, or 50000000000000000 as the amount - it doesn't work using MetaMask.
When MetaMask prompts me it's never for that amount. It's for 0 ETH and 0.00322 gas fee (or whatever the gas is). Basically it always set the amount of ETH at 0 and only charges the fee.
Why can't I transfer an amount of ETH using this function in the Remix IDE with MetaMask?
...ANSWER
Answered 2021-Jun-13 at 21:44Your code sends ETH (stated in the _amount
variable) from the smart contract to the _recipient
. So it doesn't require any ETH to be sent in order to execute the transferEther()
function.
If you want your contract to accept ETH, the function that accepts it (or the general fallback()
or receive()
function) needs to be marked as payable
.
Example:
QUESTION
I'm compiling HTTPD 2.4.48 along with Lua, Zlib, cURL, jansson and OpenSSL.
Here is the list of files and software I use:
- httpd-2.4.48
- apr-1.7.0
- apr-util-1.6.1
- cURL 7.77.0
- expat-2.4.1
- jansson 2.13.1
- Lua 5.4.3
- mod_fcgid 2.3.9
- openssl-1.1.1k
- pcre-8.44
- ZLIB 1.2.11
- ActivePerl v5.28.1.2801 (x64)
- CMake v3.20.3 (x64)
- NASM v2.15.05 (x64)
- Gawk v3.1.6-1 (x86)
The whole compile statement I use:
Visual Studio 2015: call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" amd64
...ANSWER
Answered 2021-Jun-13 at 19:58Whenever you fix issues, start by the first one (cause solving that may remove the remaining), which in you case seems to be:
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