# All Questions

395,408 questions
11 views

### Mapping snippets for Vim

I'm struggling with setting up some mappings for Vim. I want to have a mapping to insert a line of text. I've achieved this: nnoremap åfox oThe quick brown fox jumps over the lazy dog<Esc>]<...
10 views

### Kubespray multi master config failed with below output

ailed: [node1] (item=apiserver) => {"changed": true, "cmd": ["/usr/local/bin/kubeadm", "init", "phase", "certs", "apiserver", "--config=/etc/kubernetes/kubeadm-config.yaml"], "delta": "0:00:00....
10 views

### Should I manually copy my Recovery partition after migrating OS?

I have migrated my OS to a new hard drive. My old hard drive has 3 partitions: The Main partition "System Reserved" partition "Recovery" partition However, the one named "Recovery" did not get ...
9 views

### Can I export mail rules from Outlook for Apple Mac to G Suite?

I'm an Outlook user for Mac and migrating soon to GSuite. I have a load of mail rules to keep my inbox tidy but I cant see how to export mail rules which I can then import into GSuite. Any ideas?
6 views

### Realtek Volume won't go lower on Windows 10

Recently I plugged a headset into my PC using an AUX port located on the front panel of my tower. It is the first time I'm using my headset since building the PC. However the sound is set to its ...
25 views

### Linux Mint 64 bit <Solved>

I have written a program for Linux. Works very well. I have placed the executable in Home/My Progs/Stamp Collector Double clicking the program in that folder everything works fine. Created desktop ...
12 views

### MATLAB-Solving a third order eigenvalue BVP

I have the following ODE where $\mu$ is the separation parameter or the eigen value parameter with the bc Is it possible to solve this ODE in MATLAB to get the eigenvalues ? (Probably SuperUser ...
8 views

### Gimp - I don't seem to be able to arbitrarity move the edges of a selection anymore

I'm certain I used to be able to arbitrarily move any of the four sides of a selection without the other sides changing, but I can't anymore. When I click inside the selection and get the sizing bars ...
10 views

### OpenSuse Tumbleweed - Wifi Not Working

I'm using opensuse Tumbleweed on a sony Vaio Fit, at some point I had wifi working properly, after a reinstallation process I could no longer enable the wifi, the output for the rfkill command list: ...
9 views

### Upgrading App bundle on MacOS which has daemon service/process running

I have developed an app bundle MyApp which has daemon process my-daemon-process' and plist file registered appropriately under '/Library/LaunhDaemons/com.my-app.plist'. Now, I have newer version of ...
24 views

### Is it dangerous for the pc desktop health to remove a couple of PCI slot covers from the case?

I'd like to know if could be dangerous for the pc health to remove the backside steel pci covers, since I lost a couple of them. Could the dust be filled inside even if it's a miditower and so it's ...
5 views

I am working on a project on agents on the Jade platform and I need to connect it to Simulink in order to exchange data and control signals with the test bed I already have implemented. Any ...
44 views

My NAS sent me 20 emails in a row that it blocked multiple attempts to sign in from IPs in China. I disabled port forwarding and those attempts ended. I then checked the logs and found a masscanner ...
10 views

### Dockers installation issues

I have an issue installing dockers in Windows 7. I am getting this error: This machine has been allocated an IP address, but Docker Machine could not reach it successfully. SSH for the machine ...
10 views

### Installing python library dependency without Internet available

I am trying to install the following package (SignXML) on Windows Server 2012: https://pypi.org/project/signxml/ I am running Python 2.7.14, it's an isolated server which is only accessible within ...
12 views

I need a script to create a screen session and run a command inside, then detach and proceed with other screens. So I need something like screen -S vault -d -m $HOME/vault/v.sh. However, v.sh requires ... 0answers 6 views ### Unable to connect to Github error when running yarn install Summary Following the setup step in an open source project, Canvas LMS. When i need to run yarn install --pure-lockfile i get the error below: error Command failed. Exit code: 128 Command: git ... 0answers 11 views ### app to switch to random proxy on click [on hold] I have tried anonymox, touchvpn, I was wondering if you guys are aware of any vpn browser extension or standalone app that lets you switch to a random proxy when you click, paid or free doesn't ... 0answers 17 views ### Is it possible to change GitHub project card state inside Atom? I'll try to ask my question to the best of my ability. I have a project in GitHub with a ToDo, In Progress and Done tab. Is it possible change cards between these using commits or do I have to ... 1answer 20 views ### What are the tasks of ssh and sshd respectively? I know that sshd is the SSH daemon and also acts as SSH server. I am more interested in the details. From the man page of ssh, https://linux.die.net/man/1/ssh There are some high level explanations, ... 0answers 5 views ### Jupyter notebook is giving overflow encounter warning I have trained linear regression model using numpy from scratch. When I am training it with low learning rate i.e. 0.01 it works fine. But when I am training it with high learning rate i.e. 0.1 then ... 1answer 12 views ### ReEnabling Hypervisor Basically I had to use vmware for another project previously and disabled hypervisor through these commands in this video https://www.youtube.com/watch?v=CGpv2Dvzyeg bcdedit /create {0cb3b571-2f2e-... 0answers 12 views ### VLC 3.0.4 unable to handle negative resolution I'm working on PCI based FPGA device on windows platform. VLC version 3.0 shows very high resolution for RGB24 with 1920 x 1080. microsoft link "For uncompressed RGB bitmaps, if biHeight is positive, ... 1answer 14 views ### What are the risks to turn off firewalld on Linux Mint? I have my macbook pro monopolized by Linux Mint 19. How ever there is a issue keeps bothering me, the firewalld can not be stopped everytime I try to shutdown or restart the OS. To solve this, I ... 0answers 9 views ### Are there common problems between rounting and mat-dialogs in Angular? [on hold] What I wanted to do was to open a mat-dialog by clicking on an icon. This mat-dialog is a split panel that has to the left side buttons that can be clicked and to the right side a content space where ... 1answer 29 views ### What causes half downstream speed on gigabit interface? I have 2 computers, one is a Win 10 desktop, the other is a Win 7 Dell laptop. Both have an Intel gigabit network interface. The internet is symmetric gigabit. On dekstop, I measure 500/900-ish speeds,... 1answer 13 views ### My HP laptop 'hidden' numpad does not output numbers when numlk is on Like many laptops, my HP Elitebook 840 G3 laptop has an embedded numeric keypad, which can be accessed using the fn modifier key. So, when I press fn + k it actually outputs "2" instead of "k". ... 0answers 6 views ### Elastic and Logstash - Importing into multiple indexes based on date I have a fairly large (800GB) amount of data that I want to import into Elastic with Logstash. The data are arranged in one file per day. I need to index the data by week; in other words have an ... 0answers 6 views ### Issue with importing keras in Jupyter Notebook I have an issue while importing keras after installing Tensorflow and Keras using Anaconda Prompt. The error says 'No module named keras'. I'm using Python 3.67. 0answers 5 views ### Switching an array formula reference from one sheet to another In v-look up value I defined "sheet1" as a source data for looking in. I want to import a sheet from another workbook monthly and replace "sheet 1" by this imported sheet without doing it manually one ... 0answers 5 views ### Error in reago installation I am working with metagenomic data. I need a tool called reago for selecting rRNA from my metagenomic data. The source file downloaded from GitHub using bioconda channel(https://github.com/chengyuan/... 0answers 10 views ### How do I import Microsoft Edge favorites from a Windows 10 backup I reinstalled Windows 10 and do not have the favorites in the browser. I have a backup of win 10. How do I import the favorites from the backup. 0answers 12 views ### Setting up a custom static image as splash screen with plymouth I am working on a project and I need to show a logo when the device is booting. The device in question is Ubuntu 18.04. I have tried plymouth, but for the love of god I cannot find a way to make it a ... 0answers 9 views ### tftp service is serving files but my Windows machine is not receiving them I am running a tftp service on Linux and trying to transfer a file from Linux to a Windows 7 machine. The error message I get is below: Essentially, the Windows box responds with "File not found. ... 1answer 22 views ### Combine multiple row into one, keeping columns data I have the following type of table Current table P.no. P.Line ian feb mar apr mai iun iul aug sept oct nov dec 100001 Line1 100 ... 1answer 27 views ### Fake MAC Address for old software license Win 10 x64. I have an old software licence that is locked to a MAC address. If I create a VM, and use the Host to define the MAC address on the vNIC, then the software activates normally. If I use ... 0answers 11 views ### Linux log grows large, resets, does it again Am running Ubuntu 18 and don't have a ton on their for apps. The hardware is setup with one 120gb SSD as root/boot and the rest of the drives as 2 pair of raid drives where media files, etc... reside. ... 0answers 18 views ### Is it illegal to use a VPN in China? [on hold] I am a software engineer working in the transportation field. My company is about to send me to China for a week to fix some issues at our customer's site on location. While doing some preparations ... 0answers 9 views ### Merging header content of all pages to the body in a word file I have generated some reports in pdf format using a sweave code in R. Those reports require slight editing. For that purpose, I converted those reports into Word files using Adobe Acrobat Reader. But ... 1answer 26 views ### Percentage calculation formula I have two questions and I just can't figure it out. I have trying to calculate 3% into a base rate.$28.54 + 3% = $29.40 The goal really would be to do:$29.40 - 3% = \$28.54 However, when I do ...
20 views

I have a Motorola WiFi Router setup at home MG7700. After the recent firmware update, I am facing some issues with logging into my WiFi router. Whenever I try to log in to the cPanel of my router, ...
9 views

### Unable to change orientation onUC Browser for iOS [on hold]

I am facing an unusual issue where I am unable to change the orientation of any webpage in UC browser for iOS. It is an issue in Indian geography, however it works fine in European geography. Has ...
8 views

### Oracle user - read only to any tables

I'm trying to add a user with read-only permissions to all tables. The problem is that after connecting to the database by SQL Developer, the tables (empty tab) do not appear on this user. Select on ...
33 views

### Split cell content into multiple separate rows in Excel

Suppose in A1 cell I have some comma separated letters. content(A1 cell) = A, W, L, F I would like to the following result: content(A2 cell) = A content(A3 cell) = W content(A4 cell) = L content(...
9 views

### SyntaxError at /tovars invalid syntax (urls.py, line 5)

from django.conf.urls import url, include from . import views urlpatterns = [ url(r'^', views.tovars, name='tovars'), ] проверял все, но где-то находит ошибку check everything but find ...
17 views

### Save App from being pirated by CracksNow [on hold]

Guys i have release an app on PlayStore and now that guy named cracksnow hacked it and make it ads free and release it on torrent. so can you guys help me that how i save my next version from being ...
14 views

### Mikrotik Firewall rule Bypass

I have Mikrotik cloud core Router with multiple VLAN and bridges for each individual client of ours. Created a firewall rule: /ip firewall mangle add action="mark-connection" chain="prerouting" ...
5 views

### tmux not updating zsh_history anymore

My distro recently got updated by our support group, which updated tmux. I used to have the following nice behavior: If I run a command in pane A, switch to pane B, press Enter once, I get the command ...