Categories
Ask Games RPG Games

Feasible engine for a world like Earthsea? [closed]

I am building a world emphasising on balance and chaos (where pretty much two sides of one coin), kind of like Earthsea. As a consequence, the magic in D&D doesn’t work quite well with it. (powerful magic exists in my world, but unwise usage of powerful magic usually comes with deadly consequence.) Also I want […]

Categories
Ask Games RPG Games

Why does dueling fighting style add such a big bonus?

I’ve created a character in D&D Beyond. He’s a level 4 half-elf fighter. Here’s the character sheet: The character has a longsword and D&D Beyond has calculated the damage roll on this to be 1d8+12. The +12 bonus seems too big according to my calculations. I’m calculating the roll like this: The base roll for […]

Categories
Ask Chemistry

Boiling point of meta and para dibromobenzene

The boiling point of p-Dibromobenzene is 220.4°C and the boiling point of m-dibromobenzene is 218°C.meta isomer is polar and para is not. So why the boiling point of meta isomer is lower than para isomer? References: Pubchem 1,3-dibromobenzene Pubchem 1,4-dibromobenzene

Categories
Bitcoin Cryptocurrency Mastering Development

Blockchain address holding coin

I had a transfer sent to my blockchain and the amount appears in my balance but when I try to send funds from my account, says insufficient balance. I suspect it’s because one of my addresses appears to be holding the funds. All my other "used" addresses show 0 on the right hand side except […]

Categories
Cryptocurrency Ethereum Mastering Development

Is possible to use a smart contract with custom buyTokens method in TestNet?

I’m trying to test a smartcontract in TestNet that is working in my private ethereum blockchain network. I can deploy it in Ropsten and Rinkeby, but I can not execute my buyTokens method from Remix. My buyTokens have a not standard implementation, is a custom buyTokens: function buyTokens(address _wallet,uint256 _amount, uint coin) public isOwner isEnableToSend(_wallet,_amount, […]

Categories
Linux Mastering Development

How to start SSH on boot without systemctl?

i am new to the linux world. I am a chemistry student but since our lab researches on computational chemistry area i need to understand Linux, as the calculations are run on a cluster with OpenSUSE distros. The thing is i have OpenSUSE 11.4 installed on some machines and when we reboot them they do […]

Categories
Linux Mastering Development

/usr/bin/aarch64-linux-gnu-as: invalid option — ‘B’

I am trying to cross compile this code with aarch64 compiler and I get this error: /usr/bin/aarch64-linux-gnu-as: invalid option — ‘B’ make[2]: *** [third_party/boringssl-with-bazel/CMakeFiles/crypto.dir/build.make:63: third_party/boringssl-with-bazel/CMakeFiles/crypto.dir/linux-aarch64/crypto/chacha/chacha-armv8.S.o] Error 1 make[1]: *** [CMakeFiles/Makefile2:3931: third_party/boringssl-with-bazel/CMakeFiles/crypto.dir/all] Error 2 make: *** [Makefile:130: all] Error 2 The the line 63 of that build.make files is: cd /home/a/Documents/third_party/grpc/build_arm/third_party/boringssl-with-bazel && /usr/bin/aarch64-linux-gnu-as $(ASM_DEFINES) $(ASM_INCLUDES) $(ASM_FLAGS) […]

Categories
Linux Mastering Development

What “|| exit” does in a loop? (Shell scripting)

Example script: for battery in /sys/class/power_supply/BAT? do capacity=$(cat "$battery"/capacity) || exit status=$(cat "$battery"/status) done echo \[ "$capacity" \| "$status" \]

Categories
Linux Mastering Development

Add OS/partition to encrypted disk using Logical Volume Manager, Debian 10 (Buster)

I installed Debian 10, using the boot disk to encrypt the entire disk, and create a logical volume manager. Now I would like to install a completely separate instance of Debian. However, when I install GParted on a Debian 10 boot disk, GParted can not successfully make any changes. I had a friend who’s rather […]

Categories
Linux Mastering Development

VirtualBox – VMDK sync between host (Ubuntu) and guest (Windows 7) system

In VirtualBox, I successfully linked my physical drives to my guest system and can access these without any problems. Unfortunately, if I make any changes on the drive (no matter if I do this on the host or guest), these changes aren’t available until I shut down/restart the guest system. Is there any way to make […]