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Tue Nov 05 13:07:45 GMT 2024
From /weblog/learning
In other words, both groups were stressed, but one group channeled the stress as a performance challenge; the other group as a performance threat. It wasn't the stress of a difficult test that caused distress--everyone felt that. It was how subjects interpreted their stress. - http://traderfeed.blogspot.com.au[..]mbracing-stress-minimizing-distress.html http://nautil.us/blog/do-you-actually-need-more-stress Calming when conflict - https://hbr.org/2015/12/calming-your-brain-during-conflict https://aeon.co[..]ks-in-the-human-body-to-make-or-break-us A Stanford psychologist has a simple mental exercise for tackling student stress - https://qz.com[..]l-exercise-for-tackling-student-anxiety/ The 40% rule is simple: When your mind is telling you that you’re done, that you’re exhausted, that you cannot possibly go any further, you’re only actually 40% done. ( umm... not sure if it really useful all the time ) - https://www.forbes.com[..]the-40-rule-the-simple-secret-to-success “The ideal situation for improving learning and memory would be to experience no stress and to exercise,” Edwards said. - https://www.zmescience.com/science/stress-memory-exercise What Can You Do When You’re Flattened by Depression? Plan for It - https://getpocket.com[..]u-re-flattened-by-depression-plan-for-it When a person is stressed, they use both their conscious memory and their subconscious memory to compensate for all of the stress. The switch from totally conscious learning to conscious+subconscious learning is triggered by mineralocorticoid receptors, which are released in response to stress. The switches are controlled by the amygdala, the part of the brain that's responsible for both memory and emotional reactions. There's a really interesting study by Schwabe, Tegenthoff, and Hoffken that talks about this, and you can read it here. Long story short: it turns out that when I said that I "operate well under stress" in college, I wasn't actually making that up! - https://dev.to/cassidoo/pursuing-passive-learning-1ego The rise of this extreme trend shows us why moderation is is more important than ever - https://www.fastcompany.com[..]oderation-is-is-more-important-than-ever
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Tue Nov 05 12:27:18 GMT 2024
From /weblog/business
Research: How Long Should a Founder Remain CEO? - https://hbr.org[..]rch-how-long-should-a-founder-remain-ceo Leaders Don’t Have to Choose Between Compassion and Performance - https://hbr.org[..]hoose-between-compassion-and-performance So what does any of this have to do with leadership? In short, effective leadership requires effective delegation. And effective delegation feels like navigating without Google Maps. - https://medium.com[..]n-teach-us-about-leadership-b5165262bce0 5 mistakes leaders make that sabotage their teams’ happiness - https://www.fastcompany.com[..]make-that-sabotage-their-teams-happiness This is the most critical leadership skill in a crisis - https://www.fastcompany.com[..]st-critical-leadership-skill-in-a-crisis An essential primer for anyone starting a new leadership role - https://www.fastcompany.com[..]tial-primer-starting-new-leadership-role The principle architect of Chick-fil-A’s culture says no one cares about your leadership skills if you can’t lead like this - https://www.fastcompany.com[..]ership-skills-if-you-cant-lead-like-this Why great leaders are always kind—but not always nice - https://www.fastcompany.com[..]ders-are-always-kind-but-not-always-nice 4 leadership principles that drive company culture - This tech cofounder and CEO calls them the “Four I’s”—instinct, integrity, intensity, and inclusion. Here’s how to cultivate the values they stand for. - https://www.fastcompany.com[..]ip-principles-that-drive-company-culture This is exactly how to hone your personal leadership style - https://www.fastcompany.com[..]w-to-hone-your-personal-leadership-style Want to be a better leader? Learn to let go of control - https://www.fastcompany.com[..]better-leader-learn-to-let-go-of-control
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Tue Nov 05 12:07:10 GMT 2024
From /weblog/software_engineering/team
Servant Leadership - http://www.inc.com[..]t-be-my-style-of-servant-leadership.html , similarly, what a leader should do is helping other to do better, not to be the best of the team - http://blog.vincentx.info[..]/03/onthings-manga-taught-me-leadership/ http://www.infoq.com[..]what-do-you-look-for-in-a-servant-leader Mentorship - http://www.javacodegeeks.com[..]entorship-in-software-craftsmanship.html Keep focus, or lose - http://googlesystem.blogspot.com[..]0/how-steve-jobs-influenced-googles.html The anti-pattern and suggestion about new joiner - http://5whys.com[..]-you-will-face-as-a-software-team-l.html Believe me, the objective was not to make decisions, but to create the right environment so that the right decision would be made. http://tech.groups.yahoo.com/group/leandevelopment/message/1952 A nice set of questions to ask for a leader - http://jchyip.blogspot.com[..]3/questions-on-influence-and-growth.html In short, don't put your shoes on others' foot - http://www.inc.com[..]earned-in-the-army_Printer_Friendly.html 4 types of leadership style, well, I think he model leadership a little too simple - http://softwarecreation.org[..]s-the-best-leader-for-the-software-team/ Your experts are spending all their time mentoring novices. Therefore: Put one expert in charge of all the novices, let the others develop the system. - http://gigix.agilechina.net[..]010/2/25/organizational-pattern-day-care What is the key Characteristics of great team - http://www.infoq.com/news/2011/01/characteristics-agile-org This is very insightful obversation, in many time we look into something work in short term but not really solve the problem, a discussion about why so many people like micromanagement even if they know it is bad - http://www.thoughtclusters.com[..]m/2011/01/programmers-and-micromanaging/ http://www.adoptionofagile.com[..]best-thing-you-can-do-for-your-team.html <- is provide required information, probably more transparent. Don't make me think... but you have no business not allowing me to think if I choose to. - http://jchyip.blogspot.com[..]allow-me-to-think-just-dont-make-me.html How To Lead Clever People, actually I am double about this, let's see - http://business.in.com/printcontent/28632 http://business.in.com/media/images/2011/Sep/img_56852_wise.jpg How to grow the leadership - http://www.jrothman.com[..]og/mpd/2012/11/nurturing-leadership.html 他在公司的名言是「When you give, you get」。他在上海成立科研中心，大方讓上汽參與，他認為各懷鬼貽的氣氛不可能做出成績。合資公司理論上是獨立個體，合資公司員工應把合資公司利益放到最前，而不是自己原屬公司的利益，但很少人做得到。慢慢下來，上汽也逐漸對墨菲產生尊重。 在美國和上海工作過的GM員工，指上海GM的工作氣氛跟美國截然不同，甚至認為上海GM形成一套自己的文化，這套文化建基於信任。墨菲跟員工打成一片，工餘在家中安排活動，中美關係罕有地融洽。 http://www.thehousenews.com/finance/由傲慢製造的優秀企業/ 10. 永遠記得，做出決定前要先綜觀全局。 9. 否定別人跟切換開關一樣容易。但你最好拼死抵抗這種衝動，因為你也曾經做過蠢事。你做過爛決定，然後學習、成長，別人也一樣。 8. 掃地、擦桌、關燈。哪裡有漏洞要補就去補——即便那很瑣碎、沒人會注意。你必須做這些事去造福你的產品、你的公司，以及所有你們團隊共同打造的，令眾人驚艷、神奇的事物。 7. 你無法做所有的事。閉上眼睛，向後仰倒，學會信任。 6. 顯然有某種更為有效的方法能處理你正在做的事。是什麼呢？在每天回家的路上反覆思考吧。 5. 找出總是在依賴你的人，想想要怎麼做才能協助他們，讓他們自力更生。或許你覺得當個壟斷市場的鮭魚供應商很重要，但如果小鎮的所有人都學會捕魚，便能將你解放出來去做別的事。像是學習種小麥，或是如何馴服那些可愛的小狼。 4. 別說任何對當下討論沒有貢獻的話。你的聲音並非悠揚到絕對必須被聽見。 3. 做得出最好的決定比不上處在得以確保做出更多最佳決定的流程。 2. 就像你經常發表意見那樣，多說感謝和鼓勵的話語。 1. 最重要的是：永遠要掃除障礙物。那怕只是玩玩手指、看看窗外的雲，也別讓你那愚蠢、幼稚的自我阻礙團隊前進的腳步。 http://www.inside.com.tw/2013/02/04/a-manager-s-maifesto http://joeduffyblog.com[..]oftware-leadership-6-read-every-checkin/ http://www.engineeringandcareering.co.uk[..]o.uk/2014/10/leading-and-delegating.html https://www.thekua.com[..]op-5-mistakes-for-first-time-tech-leads/ http://www.yegor256.com/2015/01/08/morning-standup-meetings.html How to lead with diplomatic - http://www.crucialskills.com[..]how-to-be-both-assertive-and-diplomatic/ Dr. Nico Rose cites research that finds that happy people tend to be more effective leaders. - http://www.forbes.com[..]-your-money-managing-your-life-part-one/ https://www.infoq.com/news/2017/02/humility-positive-trait https://medium.com[..]ge-manager-vs-great-manager-cf8a2e30907d https://simpleprogrammer.com/coaching-programmers/ Don't pretend - https://medium.com[..]ad-my-five-biggest-mistakes-fd7f4a2f1808 https://medium.com[..]les-of-effective-leadership-d2f9d28a49fb Being Glue - https://noidea.dog/glue 7 ways to delegate better and unleash your team’s full potential - https://www.fastcompany.com[..]er-and-unleash-your-teams-full-potential How to lead a team of senior engineers - https://blog.practicalengineering.management[..]-a-team-of-senior-engineers-8e8d69576d1e 技术管理者如何“好好说人话” - https://www.infoq.cn/article/yYylg1XRI0ZWdqh5AYYH Rather than starting your criticism with a compliment, start by saying that you are going to dig into ways that your employee can improve their performance and that you’re giving this direct feedback because you know that with the right guidance they can improve. - https://www.fastcompany.com[..]ve-criticism-according-to-a-psychologist 6 Common Challenges You’ll Face As An Engineering Manager - https://medium.com[..]e-as-an-engineering-manager-c597fa824d4a
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Tue Sep 10 13:34:15 GMT 2024
From /weblog/health
提起“心理治療”這個詞，很多人的腦海中會浮現出倚在長沙發上，花一小時來挖掘童年悲慘記憶的畫面。而一種與之不同的治療方法暗示，如果將關注的焦點轉向現在和將來，會讓人更快樂，更健康，建立更好的人際關系。 Robert Neubecker 這種方法被稱為“時間觀療法”(Time Perspective Therapy)，其中一項內容是判斷一個人擁有以下六種不同觀念中的哪一些，這六種觀念分別是：過去積極時間觀（你喜愛自己的過去）；過去消極時間觀 （你有遺憾或過去發生過不幸的事──或者你有現在被你夸大為不幸的事情）；現在享受時間觀（你享受當下，喜歡犒賞自己）；現在宿命時間觀（你感覺命運不受自己控制，那何必費心去控制呢？）；目標導向未來時間觀（你會事先計劃，做任何決定都會權衡利弊）；超驗未來時間觀（你過得很好，因為你相信獎賞是死後進天堂）。 http://cn.wsj.com/big5/20130912/hea075648.asp?source=rss People who are more authentic on social media have high levels of well-being - https://www.zmescience.com[..]ocial-media-authentic-well-being-952354/ Can positive thinking prolong your life? Science says yes - https://www.nationalgeographic.com[..]ngevity-positive-thinking-prolong-health If you want to be happier, you should write a ‘life brief’ - https://www.fastcompany.com[..]be-happier-you-should-write-a-life-brief The 8 Dimensions of Wellness: Simple Self-Care Practices for Every Area of Life - https://nicenews.com[..]dimensions-wellness-self-care-practices/ Practical optimism can be learned. A psychiatrist explains how and why your well-being depends on it - https://www.fastcompany.com[..]ow-and-why-your-well-being-depends-on-it Strong, supportive relationships: Quality over quantity; having reliable, emotionally supportive connections. Emotional resilience and positive outlook: Ability to cope with stress and view challenges as opportunities for growth. Healthy lifestyle choices: Maintaining physical health through regular exercise, a balanced diet, avoiding smoking, and moderating alcohol consumption. Social engagement and community involvement: Being actively involved in social networks and community activities. Purposeful work and retirement: Finding meaning in one’s work and staying engaged after retirement. Early-life experiences: A nurturing early environment sets the foundation for healthier adult relationships and well-being. Regular self-reflection on social fitness: Assessing and nurturing important relationships continuously throughout life. https://www.zmescience.com[..]ews-science/what-makes-you-happy-redone/ Can laughter strengthen your immune system? Here’s what science says. - https://www.nationalgeographic.com[..]nder-awe-surprise-emotions-immune-system Can positive thinking prolong your life? Science says yes - https://www.nationalgeographic.com[..]ngevity-positive-thinking-prolong-health
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Mon Sep 09 12:26:28 GMT 2024
From /weblog/photographic/tutorial
星軌拍攝技巧 數問 - 1).數碼機因hot pixel而唔適合曝得耐...最好分開影影夠幾個鐘...咁每張間隔之間都要俾CMOS斗下氣？ 有師兄 教過 分十幾張 每張 10-20min 再合成 好過 一野 暴 幾粒鐘, (菲林 令計) 2).數碼機有D人話用ISO 100、有人話用ISO 400-800好...如果用合成方法...其實係咪都係就番光害而定...定係關雜訊事？ 睇天氣 , 小弟 用 o個次 用 iso 100 5).北極星仰角澳門係23度，咁香港一樣？？ 4季 都唔同 位置, 用星座 搵 會準確 d, e+ 係 冬季, 北極星 位置 係 獵戶座 (lei 個最易 認, 唔會 搵唔倒 ... ) 頭頂 (腰帶 致 頭頂 距離 再過 5倍左右) 附圖 係 舊年 去雲南 香格里拉 時影, 本泥想 長暴, 不過 o個晚 太涷 個人 頂唔順 要收皮 反酒店 http://www.dchome.net/viewthread.php?tid=798154 With a lot of information, 香港的星空 — 觀測及拍攝資訊 - http://www.dcfever.com/column/read.php?id=1829 Herman's articles at dcfever - http://www.dcfever.com/column/info.php?id=185 500px tutorial - http://500px.com/blog/738/tutorial-photograph-the-night-sky About Comet - http://www.dcfever.com/column/read.php?id=2193 Atmospheric optical phenomena 大氣光學現象 - http://matthew-chin.blogspot.hk[..]16/06/atmospheric-optical-phenomena.html Stars & Night Sky - http://www.mikkolagerstedt.com[..]top-5-tips-to-photograph-stars-night-sky ===== 這張是11月15日凌晨拍攝的M42獵戶座星雲, 大埔的光害較嚴重, 所以要加上IDAS V4濾鏡作長時間曝光, 分三段不同時間曝光及作Layer Masking 處理, 把動態範圍拉闊. 在月光的影下算是滿意, 希望之後可以分數晚作10小時以上的曝光並加長每一張frame 的曝光時間 (現在是5分鐘一張), 使到暗位的表現進一步改善. Place: Tai Po Date: 14 Nov, 2013 (UT) Camera: Canon 20Da Lens: Canon EF-600 F4L Mount: Vixen Sphinx with Star Book Filter: IDAS V4 Exposure: 10 sec x 10, 30 sec x 10, 300sec x 26 ISO: 800 Guiding: Borg 60mm telescope, AIS120MM, PHD guiding. Image calibration: Dark x 20 (average) for each exposure, Bias x 16 (Median), Dark subtracted Flat field x 20 (Median) Processing: DSS, PS: layer Mask, Cropped, curve, colour adjusted. http://forum.hkas.org.hk/viewthread.php?tid=8009 ===== http://list25.com[..]resemble-things-found-on-earth/?view=all how-to-find-the-milky-way - http://goldpaintphotography.com[..]om/2015/07/24/how-to-find-the-milky-way/ how-to-capture-sharp-star-photographs - http://www.mikkolagerstedt.com[..]10/how-to-capture-sharp-star-photographs 銀河 - 觀測和拍攝 - http://matthew-chin.blogspot.hk/2016/06/blog-post.html 簡易四步驟處理高清銀河 - http://www.dcfever.com/column/read.php?id=3278 TimeLapse-AfterEffects特效『星流跡影片』-進階 - http://www.dcfever.com/column/read.php?id=3935 500 rule: 11mm: 45.5 seconds 12mm: 41.7 seconds 14mm: 35.7 seconds 16mm: 31.3 seconds 18mm: 27.8 seconds 20mm: 25 seconds 24mm: 20.8 seconds 28mm: 17.9 seconds 35mm: 14.3 seconds 50mm: 10 seconds 85mm: 5.9 seconds http://www.price.com.hk/news.php?sec_id=12&id=7216 How to find constellations: a starter’s guide - http://www.zmescience.com[..]eature-post/starter-guide-constellations http://www.deepskycolors.com[..]ilky-Way-Photo-Concepts-You-May-Wan.html 【星空系列教程】銀河及地景拍攝技巧 https://digiphoto.techbang.com[..]ot-to-ensure-the-star-series-tutorial-on https://digiphoto.techbang.com[..]and-landscape-shooting-techniques-middle Informaton of light pillar - http://www.islandnet.com/~see/weather/eyes/pillars.htm How to take Lightning photos - http://www.dcfever.com/column/read.php?id=2456 How To Master Night Sky Photography - https://www.lightstalking.com/night-sky-photography/ How to Photograph the Northern Lights (Aurora Borealis)? - https://www.mikkolagerstedt.com[..]raph-the-northern-lights-aurora-borealis 4 Easy Steps to Edit Astrophotography in Lightroom - https://www.mikkolagerstedt.com[..]ow-to-edit-astrophotography-in-lightroom Orion and the Aurora: how to photograph these wonders of the winter night sky - https://www.dpreview.com[..]ph-these-wonders-of-the-winter-night-sky What do meteor showers look like? - https://www.zmescience.com[..]ronomy/what-do-meteor-showers-look-like/
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Mon Sep 09 12:17:10 GMT 2024
From /weblog/network
The Invisible Backbone of the Internet: Nearly A Million Miles of Undersea Cables Keep the World Connected — But What Happens If They Break? - https://www.zmescience.com[..]uture/internet-backbone-undersea-cables/
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