You still remember good old days with your Atari/Commodore machine. You like to annotate the code and you miss line numbers so much You like it ‘low level’ style. In high school you were the master of assembler. There is nothing wrong about working with bare metal, close to the chip. There is also nothing […]
This error drove me crazy for a while. Find one difference :) @import ‘~@angular/material/prebuilt-themes/deeppurple-amber.css’ body { padding: 0; } @import ‘~@angular/material/prebuilt-themes/deeppurple-amber.css’; body { padding: 0; }
> find . -not -iwholename ‘*.svn*’ -type f -name "*" > find . -not -iwholename ‘*.git*’ -type f -name "*"
⌘ – U+2318 ⌥ – U+2325 ⇧ – U+21E7 ⌃ – U+2303 ⌫ – U+232B If you don’t know how to type Unicode characters in mac OS, take a look here: Unicode frames in macOS.
1. Start Chrome 2. Open the page 3. Open DevTools (⌥⌘I) 4. Open the Command Menu (⇧⌘P) 5. Choose Capture full size screenshot
If you want to learn Python 3, I definitely suggest this specialization: Python 3 Programming Specialization. It consists of five courses, each focusing on different aspects of programming. It will guide you through the basics of Python 3 programming and will let you learn lost of various aspects of Python 3 based development: Python basics […]
> cat /proc/PROC_ID/maps | sed ‘s/\s\s*/ /g’ | cut -f6 -d’ ‘ | grep ‘\.so’ | sort -u or > lsof -p PROC_ID | grep "\.so" | sed ‘s/\s\s*/ /g’ | cut -f9 -d’ ‘ | sort -u
If you want to type in Unicode character on macOS, it’s very simple. Just add new layout System Preferences -> Keyboard -> Input Sources. Now, you can type the hex number of Unicode character while keeping option (⌥) key pressed. For example, to get ╒═╕ type: ⌥+2552, ⌥+2550, ⌥+2555.
Jeżeli walczysz z e-Deklaracjami na macOS, jest duża szansa że widziałeś komunikat jak poniżej: “Failed to load an application resource (internal error).” Na szczęście, jest rozwiązanie tej patowej sytuacji. Winę za całość ponosi integracja e-Deklaracji i Adobe Acrobat Reader DC. Nie wiem jak u innych, ale u mnie e-Deklaracje nie współpracują z najnowszą wersją Adobe […]
If you have issues while testing your remote services, it’s very convenient to use Network Utility in macOS. You can start it either using Spotlight Search (⌘-space) or you can call it directly from CLI > /System/Library\ /CoreServices/Applications/\ Network\ Utility.app/Contents/\ MacOS/Network\ Utility All you have to do is to scan your target machine using Prot […]
So the svd and the principle components, and principle components analysis is essentially the same thing. And so if you hear, you know, you’re in a cocktail party and you hear two people talking about the svd and pca you can rest assured that they’re basically doing the same thing. source: Exploratory Data Analysis One […]
Whenever you download NetBeans 11.0 (development version) from the official page here: Download, you end up with a zip file that contains working copy of NetBeans. It looks like this netbeans |– CREDITS.html |– DEPENDENCIES |– DISCLAIMER |– LICENSE |– NOTICE |– README.html |– apisupport |– bin |– enterprise |– ergonomics |– etc |– extide […]
You can share your macOS directories between your host system and guest system while running VMFusion. In my case, the easiest way to do it was as follows. Download VMware Tools You can download it here: VMware tools Unpack the archive After unpacking the archive you will find structure like this VMware-Tools-core-10 |– floppies | […]
If you want to install most recent version of OpenVPN on macOS you will need: tuntap git clone git://tuntaposx.git.sourceforge.net/gitroot/tuntaposx/tuntaposx LZO http://www.oberhumer.com/opensource/lzo/download/ OpenSSL git clone https://github.com/openssl/openssl.git OpenVPN OpenVPN download XCode XCode in AppStore Double check you can download all the stuff. Once it’s in place, you can proceed with installation. # Make sure to install command […]
So, NetCAT 11.0 has started Register If you want to register, take a look here: NetCAT 11.0 Participants Get the stuff If you are looking for development version of NetBeans (current version is 11.0-vc4) – take a look here: 11.0-vc1, 11.0-vc2, 11.0-vc3, 11.0-vc4. You will need JVM to run things If you are looking for […]
Working with multiple displays can make you suffer while moving mouse close to the edge. Suddenly you end up at the other display. Solution is so freaking simple ;)
This one, gave me one, huge, headache. > cat script.sh #!/bin/bash cat file \ | sed "s|aa|bb|g" > touch file > ./script.sh cat: : No such file or directory ./script.sh: line 3: syntax error near unexpected token `|’ ./script.sh: line 3: ` | sed "s|aa|bb|g"’ Yes, you are right, there is an extra space at […]