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| VSCODE: "keyboard.dispatch": "keyCode" | |
| Motospeed Driver -> Alt_R:Up, Win_R:F2, Ctrl_R:Macro F11+F12, Fn:Down, CapsLock:ScrollLock, BackSpace:Delete | |
| Shift & Esc:: | |
| Send {SHIFT}{~} | |
| Return | |
| Scrolllock & Esc:: | |
| Send {``} | |
| Return |
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| VSCODE: "keyboard.dispatch": "keyCode" | |
| Motospeed Driver -> Alt_R:Up, Win_R:F2, Ctrl_R:Macro F11+F12, Fn:Down, CapsLock:ScrollLock, BackSpace:Delete | |
| nano ~/.Xmodmap | |
| keycode 78 = Mode_switch | |
| keysym a = a A Left | |
| keysym s = s S Down | |
| keysym d = d D Right | |
| keysym w = w W Up | |
| keysym Escape = Escape dead_tilde dead_grave |
cnmoro
/ Boot parameters linux Ryzen 5 3500u
Created
March 25, 2020 20:11
Boot parameters linux Ryzen 5 3500u
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| amd_iommu=on ivrs_ioapic[4]=00:14.0 ivrs_ioapic[5]=00:00.2 idle=nomwait | |
| Grub or kernelstub -a |
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| // https://www.sitepoint.com/javascript-generate-lighter-darker-color/ | |
| function ColorLuminance(hex, lum) { | |
| // validate hex string | |
| hex = String(hex).replace(/[^0-9a-f]/gi, ''); | |
| if (hex.length < 6) { | |
| hex = hex[0]+hex[0]+hex[1]+hex[1]+hex[2]+hex[2]; | |
| } | |
| lum = lum || 0; |
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| lat_top_left = 5.9657537 | |
| lon_top_left = -75.7617188 | |
| lat_btm_right = -34.3797126 | |
| lon_btm_right = -33.8378906 | |
| qtdd_split_ratio = 5 | |
| piece_lat_div = (lat_top_left - lat_btm_right) / qtdd_split_ratio | |
| piece_lon_div = (lon_btm_right - lon_top_left) / qtdd_split_ratio |
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| mongodump -d DATABASE -o ABSOLUTE_PATH_TO_DUMP IBGE -u USR -p PASS --authenticationDatabase=admin --authenticationMechanism=SCRAM-SHA-1 |
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| https://www.mongodb.com/download-center/bi-connector | |
| ./mongosqld --mongo-uri "mongodb://localhost:27017" --auth --mongo-username USERNAME --mongo-password PASSWORD --addr 0.0.0.0 |
cnmoro
/ Mongo Aumentar Mem para Indexing
Created
February 4, 2020 17:18
Mongo Aumentar Mem para Indexing
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| db.adminCommand( { setParameter: 1, maxIndexBuildMemoryUsageMegabytes: 70000 } ) |
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| package com.yourdomain.package; | |
| import java.io.IOException; | |
| import javax.ws.rs.container.ContainerRequestContext; | |
| import javax.ws.rs.container.ContainerResponseContext; | |
| import javax.ws.rs.container.ContainerResponseFilter; | |
| import javax.ws.rs.ext.Provider; | |
| @Provider |
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| Error = [ERROR] Could not open file '/var/log/mysql/error.log' for error logging: Permission denied | |
| Resolution | |
| Set an owner, a group and permissions to the correct one: | |
| chown mysql:adm /var/log/mysql/error.log | |
| chown mysql:adm /var/log/mysql | |
| chown root:syslog /var/log | |
| # chown root:root /var | |
| chmod 0640 /var/log/mysql/error.log |